Product Overview
Image: |
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Manufacturer Part#: | AD8317ACPZ-R7 |
Product Category: | Linear - Amplifiers - Special Purpose |
Stock: | No |
Manufacturer: | Analog Devices Inc. |
Description: | IC LOGARITHMIC AMPLIFIER 8LFCSP |
Datasheet: | AD8317 |
Package: | 8-VFDFN Exposed Pad |
Minimum: | 1 |
Lead Time: | 3(168 Hours) |
Quantity: | On Order |
Send RFQ: | Inquiry |
Reference Price
Qty | Unit Price | Ext. Price |
3000: | 5.77100 | 17313.00000 |
AD8317ACPZ-R7 Images are for reference only.
Product Attributes
Manufacturer: | Analog Devices Inc. |
Series: | - |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Type: | Logarithmic Amplifier |
Applications: | Receiver Signal Strength Indication (RSSI) |
Mounting Type: | Surface Mount |
Package / Case: | 8-VFDFN Exposed Pad CSP |
Supplier Device Package: | 8-LFCSP-VD (3x2) |
Base Part Number: | AD8317 |
Alternative Models
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priceUSD 2.043 |
Operating Supply Current16 mA |
Max Supply Voltage12 V |
Min Supply Voltage3.3 V |
Common Mode Rejection Ratio91 dB |
Power Supply Rejection Ratio (PSRR)68 dB |
Input Offset Voltage (Vos)1.4 mV |
Gain Bandwidth Product400 MHz |
Slew Rate1350 V/µs |
Number of Circuits1 |
Number of Pins8 |
Case/PackageLFCSP EP |
Authorized Distributors8 |
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priceUSD 1.034 |
Operating Supply Current6.8 mA |
Max Supply Voltage5.5 V |
Min Supply Voltage2.9 V |
Common Mode Rejection Ratio65 dB |
Power Supply Rejection Ratio (PSRR)53 dB |
Input Offset Voltage (Vos)- |
Gain Bandwidth Product84 MHz |
Slew Rate220 V/µs |
Number of Circuits1 |
Number of Pins8 |
Case/PackageLFCSP EP |
Authorized Distributors8 |
Descriptions
SP Amp LOG Amp Single 5.5V 8-Pin LFCSP EP T/R:Chip One Stop Global
Log Amp, 0.1-10Ghz, 5.5V, 8Lfcsp; No. Of Amplifiers:1 Amplifier; Dynamic Range:55 Db; Scale Factor:-; Response Time:20Ns; Amplifier Case Style:lfcsp; No. Of Pins:8Pins; Supply Voltage Range:3V To 5.5V; Input Offset Voltage:350Mv; Rohs Compliant: Yes:Newark
The AD8317 is a demodulating logarithmic amplifier, capable of accurately converting an RF input signal to a corresponding decibel-scaled output. It employs the progressive compression technique over a cascaded amplifier chain, each stage of which is equipped with a detector cell. The device can be used in either measurement or controller modes. The AD8317 maintains accurate log conformance for signals of 1 MHz to 8 GHz and provides useful operation to 10 GHz. The input dynamic range is typically 55 dB (referenced to 50 Ω) with less than ±3 dB error. The AD8317 has 6 ns/10 ns response time (fall time/rise time) that enables RF burst detection to a pulse rate of beyond 50 MHz. The device provides unprecedented logarithmic intercept stability vs. ambient temperature conditions. A supply of 3.0 V to 5.5 V is required to power the device. Current consumption is typically 22 mA, and it decreases to 200 μA when the device is disabled. The AD8317 can be configured to provide a control voltage to a power amplifier or a measurement output from the VOUT pin. Because the output can be used for controller applications, special attention has been paid to minimize wideband noise. In this mode, the setpoint control voltage is applied to the VSET pin. The feedback loop through an RF amplifier is closed via VOUT, the output of which regulates the output of the amplifier to a magnitude corresponding to VSET. The AD8317 provides 0 V to (VPOS − 0.1 V) output capability at the VOUT pin, suitable for controller applications. As a measurement device, VOUT is externally connected to VSET to produce an output voltage, VOUT, that is a decreasing linear-in-dB function of the RF input signal amplitude. The logarithmic slope is –22 mV/dB, determined by the VSET interface. The intercept is 15 dBm (referenced to 50 Ω, CW input) using the INHI input. These parameters are very stable against supply and temperature variations. The AD8317 is fabricated on a SiGe bipolar IC process and is available in a 2 mm × 3 mm, 8-lead LFCSP with an operating temperature range of –40°C to +85°C. Applications RF transmitter PA setpoint control and level monitoring Power monitoring in radio link transmitters RSSI measurement in base stations, WLANs, WiMAX, and radars:Analog Devices
Log Amp, 0.1-10Ghz, 5.5V, 8Lfcsp; No. Of Amplifiers:1 Amplifier; Dynamic Range:55 Db; Scale Factor:-; Response Time:20Ns; Amplifier Case Style:lfcsp; No. Of Pins:8Pins; Supply Voltage Range:3V To 5.5V; Input Offset Voltage:350Mv; Rohs Compliant: Yes:Newark
The AD8317 is a demodulating logarithmic amplifier, capable of accurately converting an RF input signal to a corresponding decibel-scaled output. It employs the progressive compression technique over a cascaded amplifier chain, each stage of which is equipped with a detector cell. The device can be used in either measurement or controller modes. The AD8317 maintains accurate log conformance for signals of 1 MHz to 8 GHz and provides useful operation to 10 GHz. The input dynamic range is typically 55 dB (referenced to 50 Ω) with less than ±3 dB error. The AD8317 has 6 ns/10 ns response time (fall time/rise time) that enables RF burst detection to a pulse rate of beyond 50 MHz. The device provides unprecedented logarithmic intercept stability vs. ambient temperature conditions. A supply of 3.0 V to 5.5 V is required to power the device. Current consumption is typically 22 mA, and it decreases to 200 μA when the device is disabled. The AD8317 can be configured to provide a control voltage to a power amplifier or a measurement output from the VOUT pin. Because the output can be used for controller applications, special attention has been paid to minimize wideband noise. In this mode, the setpoint control voltage is applied to the VSET pin. The feedback loop through an RF amplifier is closed via VOUT, the output of which regulates the output of the amplifier to a magnitude corresponding to VSET. The AD8317 provides 0 V to (VPOS − 0.1 V) output capability at the VOUT pin, suitable for controller applications. As a measurement device, VOUT is externally connected to VSET to produce an output voltage, VOUT, that is a decreasing linear-in-dB function of the RF input signal amplitude. The logarithmic slope is –22 mV/dB, determined by the VSET interface. The intercept is 15 dBm (referenced to 50 Ω, CW input) using the INHI input. These parameters are very stable against supply and temperature variations. The AD8317 is fabricated on a SiGe bipolar IC process and is available in a 2 mm × 3 mm, 8-lead LFCSP with an operating temperature range of –40°C to +85°C. Applications RF transmitter PA setpoint control and level monitoring Power monitoring in radio link transmitters RSSI measurement in base stations, WLANs, WiMAX, and radars:Analog Devices
FEATURES
The logarithmic amplifier AD8317ACPZ-R7 differential amplifier, developed by Analog Devices, can be a great alternative to a mono amplifier if you want a better quality sound outputted through both channels. Its maximum power dissipation is 730 mW. This part has a minimum operating temperature of -40 °C and a maximum of 85 °C. It has a single channel per chip. This device uses a single power supply.
ECCN / UNSPSC
Description | Value |
USHTS: | 8542390001 |
CNHTS: | 8542319000 |
MXHTS: | 85423301 |
ECCN: | EAR99 |
Environmental & Export Classifications
Description | Value |
RoHS Status: | ROHS3 Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Documents & Media
Product Training Modules: | Choosing and Using RF Detectors |
Datasheets: | AD8317 |
PCN Assembly/Origin: | Assembly Site Chg 4/Nov/2015 |
PCN Design/Specification: | Pkg Conversion/Assembly Site Transfer 04/Nov/2015 |
Featured Product: | Analog Devices IoT and the Intelligence of Things |
EDA / CAD Models: | AD831x Radio Frequency (RF) Detectors with TruPwr™ |
Online Catalog: | Download from Ultra Librarian |
Popularity by Region
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1. China100
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2. United States92
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3. Hong Kong82
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4. Taiwan81
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5. Canada81
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6. Germany79
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7. Singapore79
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8. Thailand78
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9. India78
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10. El Salvador74
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11. Estonia73
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12. Russia67
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13. Pakistan65
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14. South Korea65
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15. Eritrea65
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16. Iceland65
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17. Lithuania64
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18. Andorra63
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19. Israel63
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20. Iraq62
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21. Serbia62
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22. Colombia61
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23. Latvia61
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24. Japan61
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25. Switzerland61
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26. Mexico60
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27. Fiji59
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28. Italy59
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29. Finland59
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30. Indonesia59
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31. Belgium59
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32. Swaziland58
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33. Czech Republic58
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34. Norway58
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35. Slovenia58
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36. North Macedonia58
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37. Philippines57
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38. Ukraine57
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39. Moldova57
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40. United Kingdom57
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41. Malaysia57
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42. Poland57
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43. Egypt57
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44. Hungary57
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45. France57
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46. Romania56
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47. Kyrgyzstan56
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48. Denmark56
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49. Armenia55
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50. Netherlands55
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51. Turkey55
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52. Saudi Arabia55
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53. Morocco55
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54. Sweden55
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55. Vietnam55
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56. Australia55
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57. Austria55
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58. Ireland55
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59. Brazil54
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60. South Africa54
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61. Ecuador54
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62. Portugal54
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63. Spain54
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64. Greece54
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65. Argentina54
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66. Nigeria53
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67. Burkina Faso53
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68. Malta53
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69. Venezuela52
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70. Belarus52
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71. Peru52
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72. Jordan50
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73. New Zealand50
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74. Yemen50
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75. Sri Lanka49
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76. Ethiopia49
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77. Kazakhstan42
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78. Madagascar40
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79. Bangladesh34
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80. United Arab Emirates30
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IC LOGARITHMIC AMPLIFIER 8LFCSP
Manufacturer: | Analog Devices Inc. |
Series: | - |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Type: | Logarithmic Amplifier |
Applications: | Receiver Signal Strength Indication (RSSI) |
Mounting Type: | Surface Mount |
Package / Case: | 8-VFDFN Exposed Pad CSP |
Supplier Device Package: | 8-LFCSP-VD (3x2) |
Base Part Number: | AD8317 |
SP Amp LOG Amp Single 5.5V 8-Pin LFCSP EP T/R:Chip One Stop Global
Log Amp, 0.1-10Ghz, 5.5V, 8Lfcsp; No. Of Amplifiers:1 Amplifier; Dynamic Range:55 Db; Scale Factor:-; Response Time:20Ns; Amplifier Case Style:lfcsp; No. Of Pins:8Pins; Supply Voltage Range:3V To 5.5V; Input Offset Voltage:350Mv; Rohs Compliant: Yes:Newark
The AD8317 is a demodulating logarithmic amplifier, capable of accurately converting an RF input signal to a corresponding decibel-scaled output. It employs the progressive compression technique over a cascaded amplifier chain, each stage of which is equipped with a detector cell. The device can be used in either measurement or controller modes. The AD8317 maintains accurate log conformance for signals of 1 MHz to 8 GHz and provides useful operation to 10 GHz. The input dynamic range is typically 55 dB (referenced to 50 Ω) with less than ±3 dB error. The AD8317 has 6 ns/10 ns response time (fall time/rise time) that enables RF burst detection to a pulse rate of beyond 50 MHz. The device provides unprecedented logarithmic intercept stability vs. ambient temperature conditions. A supply of 3.0 V to 5.5 V is required to power the device. Current consumption is typically 22 mA, and it decreases to 200 μA when the device is disabled. The AD8317 can be configured to provide a control voltage to a power amplifier or a measurement output from the VOUT pin. Because the output can be used for controller applications, special attention has been paid to minimize wideband noise. In this mode, the setpoint control voltage is applied to the VSET pin. The feedback loop through an RF amplifier is closed via VOUT, the output of which regulates the output of the amplifier to a magnitude corresponding to VSET. The AD8317 provides 0 V to (VPOS − 0.1 V) output capability at the VOUT pin, suitable for controller applications. As a measurement device, VOUT is externally connected to VSET to produce an output voltage, VOUT, that is a decreasing linear-in-dB function of the RF input signal amplitude. The logarithmic slope is –22 mV/dB, determined by the VSET interface. The intercept is 15 dBm (referenced to 50 Ω, CW input) using the INHI input. These parameters are very stable against supply and temperature variations. The AD8317 is fabricated on a SiGe bipolar IC process and is available in a 2 mm × 3 mm, 8-lead LFCSP with an operating temperature range of –40°C to +85°C. Applications RF transmitter PA setpoint control and level monitoring Power monitoring in radio link transmitters RSSI measurement in base stations, WLANs, WiMAX, and radars:Analog Devices
Log Amp, 0.1-10Ghz, 5.5V, 8Lfcsp; No. Of Amplifiers:1 Amplifier; Dynamic Range:55 Db; Scale Factor:-; Response Time:20Ns; Amplifier Case Style:lfcsp; No. Of Pins:8Pins; Supply Voltage Range:3V To 5.5V; Input Offset Voltage:350Mv; Rohs Compliant: Yes:Newark
The AD8317 is a demodulating logarithmic amplifier, capable of accurately converting an RF input signal to a corresponding decibel-scaled output. It employs the progressive compression technique over a cascaded amplifier chain, each stage of which is equipped with a detector cell. The device can be used in either measurement or controller modes. The AD8317 maintains accurate log conformance for signals of 1 MHz to 8 GHz and provides useful operation to 10 GHz. The input dynamic range is typically 55 dB (referenced to 50 Ω) with less than ±3 dB error. The AD8317 has 6 ns/10 ns response time (fall time/rise time) that enables RF burst detection to a pulse rate of beyond 50 MHz. The device provides unprecedented logarithmic intercept stability vs. ambient temperature conditions. A supply of 3.0 V to 5.5 V is required to power the device. Current consumption is typically 22 mA, and it decreases to 200 μA when the device is disabled. The AD8317 can be configured to provide a control voltage to a power amplifier or a measurement output from the VOUT pin. Because the output can be used for controller applications, special attention has been paid to minimize wideband noise. In this mode, the setpoint control voltage is applied to the VSET pin. The feedback loop through an RF amplifier is closed via VOUT, the output of which regulates the output of the amplifier to a magnitude corresponding to VSET. The AD8317 provides 0 V to (VPOS − 0.1 V) output capability at the VOUT pin, suitable for controller applications. As a measurement device, VOUT is externally connected to VSET to produce an output voltage, VOUT, that is a decreasing linear-in-dB function of the RF input signal amplitude. The logarithmic slope is –22 mV/dB, determined by the VSET interface. The intercept is 15 dBm (referenced to 50 Ω, CW input) using the INHI input. These parameters are very stable against supply and temperature variations. The AD8317 is fabricated on a SiGe bipolar IC process and is available in a 2 mm × 3 mm, 8-lead LFCSP with an operating temperature range of –40°C to +85°C. Applications RF transmitter PA setpoint control and level monitoring Power monitoring in radio link transmitters RSSI measurement in base stations, WLANs, WiMAX, and radars:Analog Devices
FEATURES
The logarithmic amplifier AD8317ACPZ-R7 differential amplifier, developed by Analog Devices, can be a great alternative to a mono amplifier if you want a better quality sound outputted through both channels. Its maximum power dissipation is 730 mW. This part has a minimum operating temperature of -40 °C and a maximum of 85 °C. It has a single channel per chip. This device uses a single power supply.