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Sep 8 2020

AD652BQ Datasheets| Analog Devices Inc. | PDF| Price| In Stock

Product Overview

Image: AD652BQ
Manufacturer Part#: AD652BQ
Product Category: PMIC - V/F and F/V Converters
Stock: Yes
Manufacturer: Analog Devices Inc.
Description: IC V/F CONV 2MHZ 16CDIP
Datasheet: AD652
Package: 16-CDIP (0.300", 7.62mm)
Quantity: 317 PCS
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Reference Price

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AD652BQ Images are for reference only.

AD652BQ

CAD Models

There is no relevant information available for this part yet.

Product Attributes

Manufacturer: Analog Devices Inc.
Series: -
Packaging: Tube
Part Status: Active
Type: Voltage to Frequency
Frequency - Max: 2MHz
Full Scale: ±25ppm/°C
Linearity: ±0.02%
Mounting Type: Through Hole
Package / Case: 16-CDIP (0.300" 7.62mm)
Supplier Device Package: 16-CDIP
Base Part Number: AD652

Alternative Models

AD652AQ
Analog Devices AD652AQ
priceUSD 21.821
Max Supply Voltage36 V
Min Supply Voltage12 V
Frequency2 MHz
Number of Pins16
Case/PackageCDIP
Authorized Distributors7
Integral Nonlinearity (INL)-
Interface-
Polarity-
Sampling Rate-
Number of Bits-
Analog Devices / Linear Technology LTC1293CMJ/883
priceUSD 17.423
Max Supply Voltage-
Min Supply Voltage-
Integral Nonlinearity (INL)0.5 LSB
Interface-
PolarityBipolar, Unipolar
Sampling Rate46.5 ksps
Number of Bits-
Number of Pins16
Case/PackageCDIP
Authorized Distributors0
Analog Devices / Linear Technology LTC1293DMJ/883
priceUSD 25.257
Max Supply Voltage-
Min Supply Voltage-
Integral Nonlinearity (INL)0.75 LSB
Interface-
PolarityBipolar, Unipolar
Sampling Rate46.5 ksps
Number of Bits-
Number of Pins16
Case/PackageCDIP
Authorized Distributors0

Descriptions

Voltage to Frequency Converters Synchronous 2 MHz 16 Pin CDIP:Jameco
VFC Sync 2MHz 16-Pin CDIP Tube:Verical
The AD652 Synchronous Voltage-to-Frequency Converter (SVFC) is a powerful building block for precision analog-to-digital conversion, offering typical nonlinearity of 0.002% (0.005% maximum) at a 100 kHz output frequency. The inherent monotonicity of the transfer function and wide range of clock frequencies allows the conversion time and resolution to be optimized for specific applications. The AD652 uses a variation of the popular charge-balancing technique to perform the conversion function. The AD652 uses an external clock to define the full-scale output frequency, rather than relying on the stability of an external capacitor. The result is a more stable, more linear transfer function, with significant application benefits in both single and multichannel systems. Gain drift is minimized using a precision low drift reference and low TC on-chip thin-film scaling resistors. Furthermore, the initial gain error is reduced to less than 0.5% by the use of laser-wafer-trimming. The analog and digital sections of the AD652 have been designed to allow operation from a single-ended power source, simplifying its use with isolated power supplies. The AD652 is available in five performance grades. The 20-pin PLCC packaged JP and KP grades are specified for operation over the 0°C to +70°C commercial temperature range. The 16- pin cerdip-packaged AQ and BQ grades are specified for operation over the -40°C to +85°C industrial temperature range, and the AD652SQ is available for operation over the full -55°C to +125°C extended temperature range.:Analog Devices

FEATURES

PRODUCT DESCRIPTION

The AD652 synchronous voltage-to-frequency converter (SVFC) is a powerful building block for precision analog-to digital conversion, offering typical nonlinearity of 0.002% (0.005% maximum) at a 100 kHz output frequency. The inher ent monotonicity of the transfer function and wide range of clock frequencies allow the conversion time and resolution to be optimized for specific applications.

FEATURES

Full-scale frequency (up to 2 MHz) set by external system clock
Extremely low linearity error (0.005% max at 1 MHz FS, 0.02% max at 2 MHz FS)
No critical external components required
Accurate 5 V reference voltage
Low drift (25 ppm/°C max)
Dual- or single-supply operation
Voltage or current input
MIL-STD-883 compliant versions available

 

ECCN / UNSPSC

Description Value
USHTS: 8542390001
CNHTS: 8542319000
MXHTS: 85423901
TARIC: 8542399000
ECCN: EAR99

Environmental & Export Classifications

Description Value
RoHS Status: RoHS non-compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)

Documents & Media

Datasheets: AD652
Featured Product: Analog Devices IoT and the Intelligence of Things
Video File: Introducing Power by Linear
HTML Datasheet: AD652
EDA / CAD Models: Download from Ultra Librarian
Online Catalog: V/F and F/V Converters

Distributors

Distributor Stock Manufacturer Descriptions
Rochester Electronics 1,773  CSP N/A N/A  
Mouser Electronics 515  CSP N/A N/A  
Digi-Key 317  CSP N/A N/A  
Quest Components 148  CSP N/A N/A  
Chip1Stop 140  CSP N/A N/A  
Bristol Electronics 12  CSP N/A N/A  
RS Components 2  CSP N/A N/A  

Popularity by Region

  • 1. United States
    100
  • 2. China
    97
  • 3. Hong Kong
    91
  • 4. Russia
    85
  • 5. New Zealand
    83
  • 6. Latvia
    78
  • 7. Egypt
    75
  • 8. Niger
    72
  • 9. Czech Republic
    71
  • 10. Ukraine
    71
  • 11. Myanmar
    70
  • 12. Mexico
    70
  • 13. Malaysia
    69
  • 14. Bulgaria
    69
  • 15. Norway
    66
  • 16. Montserrat
    65
  • 17. Brazil
    65
  • 18. Belarus
    65
  • 19. Canada
    65
  • 20. Australia
    65
  • 21. France
    64
  • 22. Nigeria
    64
  • 23. India
    64
  • 24. Turkey
    64
  • 25. Austria
    64
  • 25. Austria
    64
  • 26. Hungary
    63
  • 26. Hungary
    63
  • 27. Italy
    63
  • 27. Italy
    63
  • 28. Singapore
    63
  • 28. Singapore
    63
  • 29. Germany
    63
  • 29. Germany
    63
  • 30. Finland
    63
  • 30. Finland
    63
  • 31. Thailand
    63
  • 31. Thailand
    63
  • 32. Japan
    63
  • 32. Japan
    63
  • 33. Spain
    63
  • 33. Spain
    63
  • 34. Philippines
    62
  • 34. Philippines
    62
  • 35. Vietnam
    62
  • 35. Vietnam
    62
  • 36. Pakistan
    62
  • 36. Pakistan
    62
  • 37. South Korea
    62
  • 37. South Korea
    62
  • 38. Switzerland
    62
  • 38. Switzerland
    62
  • 39. Morocco
    62
  • 39. Morocco
    62
  • 40. Taiwan
    62
  • 40. Taiwan
    62
  • 41. Guatemala
    62
  • 41. Guatemala
    62
  • 42. Israel
    62
  • 42. Israel
    62
  • 43. Colombia
    61
  • 43. Colombia
    61
  • 44. Ireland
    61
  • 44. Ireland
    61
  • 45. United Kingdom
    61
  • 45. United Kingdom
    61
  • 46. Sweden
    61
  • 46. Sweden
    61
  • 47. Argentina
    60
  • 47. Argentina
    60
  • 48. Poland
    60
  • 48. Poland
    60
  • 49. South Africa
    60
  • 49. South Africa
    60
  • 50. Indonesia
    59
  • 50. Indonesia
    59
  • 51. Malta
    58
  • 51. Malta
    58
  • 52. Palestinian Territory
    58
  • 52. Palestinian Territory
    58
  • 53. Slovakia
    58
  • 53. Slovakia
    58
  • 54. North Macedonia
    58
  • 54. North Macedonia
    58
  • 55. Bangladesh
    58
  • 55. Bangladesh
    58
  • 56. Georgia
    58
  • 56. Georgia
    58
  • 57. Romania
    58
  • 57. Romania
    58
  • 58. Lithuania
    56
  • 58. Lithuania
    56
  • 59. Greece
    56
  • 59. Greece
    56
  • 60. Slovenia
    56
  • 60. Slovenia
    56
  • 61. United Arab Emirates
    56
  • 61. United Arab Emirates
    56
  • 62. Ethiopia
    53
  • 62. Ethiopia
    53
  • 63. El Salvador
    35
  • 63. El Salvador
    35
  • 64. Netherlands
    32
  • 64. Netherlands
    32
  • 65. Chile
    29
  • 65. Chile
    29

AD652BQ Popularity by Region

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