Product Overview
Image: |
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Manufacturer Part#: | 74HCT161DB,118 |
Product Category: | Logic - Counters, Dividers |
Stock: | No |
Manufacturer: | NXP USA Inc. |
Description: | IC SYNC 4BIT BINARY COUNT 16SSOP |
Datasheet: | 74HC,HCT161 |
Package: | 16-SSOP (0.209", 5.30mm Width) |
Minimum: | 1 |
Lead Time: | 3(168 Hours) |
Quantity: | On Order |
Send RFQ: | Inquiry |
74HCT161DB,118 Images are for reference only.
Product Attributes
Manufacturer: | NXP USA Inc. |
Series: | 74HCT |
Packaging: | Tape & Reel (TR) |
Part Status: | Obsolete |
Logic Type: | Binary Counter |
Direction: | Up |
Number of Elements: | 1 |
Number of Bits per Element: | 4 |
Reset: | Asynchronous |
Timing: | Synchronous |
Count Rate: | 41MHz |
Trigger Type: | Positive Edge |
Voltage - Supply: | 4.5V ~ 5.5V |
Operating Temperature: | -40°C ~ 125°C |
Mounting Type: | Surface Mount |
Package / Case: | 16-SSOP (0.209" 5.30mm Width) |
Supplier Device Package: | 16-SSOP |
Base Part Number: | 74HCT1 |
Alternative Models
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priceUSD 0.270 |
Max Supply Voltage6 V |
Min Supply Voltage2 V |
Frequency- |
Clock Edge Trigger TypePositive Edge |
ResetAsynchronous |
Number of Bits per Element4 |
Number of Elements1 |
DirectionUnidirectional |
Logic FunctionCounter |
Number of Pins16 |
Case/PackageSSOP |
Authorized Distributors3 |
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priceUSD 0.230 |
Max Supply Voltage6 V |
Min Supply Voltage2 V |
Frequency- |
Clock Edge Trigger TypePositive Edge |
ResetAsynchronous |
Number of Bits per Element4 |
Number of Elements1 |
DirectionUnidirectional |
Logic FunctionCounter |
Number of Pins16 |
Case/PackageSSOP |
Authorized Distributors4 |
![]() |
priceUSD 0.092 |
Max Supply Voltage5.5 V |
Min Supply Voltage2 V |
Frequency220 MHz |
Clock Edge Trigger TypePositive Edge |
ResetAsynchronous |
Number of Bits per Element4 |
Number of Elements1 |
DirectionUnidirectional |
Logic FunctionCounter |
Number of Pins16 |
Case/PackageSSOP |
Authorized Distributors6 |
![]() |
priceUSD 0.100 |
Max Supply Voltage5.5 V |
Min Supply Voltage2 V |
Frequency160 MHz |
Clock Edge Trigger TypePositive Edge |
ResetSynchronous |
Number of Bits per Element4 |
Number of Elements1 |
DirectionUnidirectional |
Logic FunctionCounter |
Number of Pins16 |
Case/PackageSSOP |
Authorized Distributors6 |
Descriptions
Counter Single 4-Bit Sync Binary UP 16-Pin SSOP T/R:Avnet Europe
IC SYNC 4BIT BINARY COUNT 16SSOP:Digi-Key
IC SYNC 4BIT BINARY COUNT 16SSOP:Digi-Key
FEATURES
General description
The 74HC161 is a synchronous presettable binary counter with an internal look-head carry. Synchronous operation is provided by having all flip-flops clocked simultaneously on the positive going edge of the clock (CP).Features and benefits
• Complies with JEDEC standard no. 7A• CMOS input levels
• Synchronous counting and loading
• 2 count enable inputs for n-bit cascading
• Asynchronous reset
• Positive-edge triggered clock
• ESD protection:
• HBM JESD22-A114F exceeds 2000 V
• MM JESD22-A115-A exceeds 200 V
• Multiple package options
• Specified from -40 °C to +85 °C and -40 °C to +125 °C
Environmental & Export Classifications
Description | Value |
RoHS Status: | ROHS3 Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Documents & Media
Datasheets: | 74HC,HCT161 |
PCN Obsolescence/ EOL: | Multiple Devices 15/Mar/2015 |
Distributors
Image | PartNo | Manufacturer | Descriptions | Stock | Step Price |
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74HCT161DB,118 | NXP USA Inc. | IC SYNC 4BIT BINARY COUNT 16SSOP | On Order | N/A |
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74HCT161DB,118 | NXP Semiconductors | Counter Single 4-Bit Sync Binary UP 16-Pin SSOP T/R:Avnet Europe IC SYNC 4BIT BINARY COUNT 16SSOP:Digi-Key |
On Order | 1:$0.220 |
![]() |
74HCT161DB,118 | NXP Semiconductors | 74HC(T)161 - Presettable synchronous 4-bit binary counter; asynchronous reset SSOP1 16-Pin | On Order | $0.2400 |
Popularity by Region
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1. Japan100
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2. India91
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3. Netherlands90
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4. Afghanistan90
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5. South Korea88
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6. Papua New Guinea87
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7. Hong Kong85
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8. Montenegro82
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9. Canada82
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10. Aruba82
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11. Spain82
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12. Bermuda81
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13. Guatemala81
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14. Lesotho81
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15. France81
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16. China81
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17. Israel80
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18. Bulgaria80
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19. Luxembourg78
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20. Algeria78
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21. Egypt77
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22. Argentina76
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23. United States75
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24. Taiwan75
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25. Mexico74
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26. Germany74
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27. Italy73
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28. Brazil73
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- Product Attributes
- Descriptions
- Features
- CAD Models
74HCT161DB,118 Popularity by Region
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Shipping | Delivery period | For in stock parts, orders generally can be ready to ship within 4 hours. |
Apogeeweb ships orders once a day at about 5pm except Sunday. | ||
Once shipped, estimated delivery time depends on the below carriers you chose. | ||
Shipping rates | Shipping rates for your order can be found in the shopping cart. | |
Shipping option | We provide DHL, FedEx, Ups, Singpost international shipping. | |
Shipping tracking | We will notify you by email with tracking number once order is shipped. | |
You can also find the tracking number in order history. | ||
Returning/warranty | Returning | Returns are normally accepted when completed within 365 days from date of shipment, please contact customer service for a return authorization. |
Parts should be unused and in original packaging. | ||
Customer has to take charge for the shipping. | ||
Warranty | All Apogeeweb purchases come with a 90-day Apogeeweb warranty against any manufacturing defects. | |
If the customer complains the product is "renovation/fake/having quality problem", and ask for a change or refund, the related procedures can be carried out only after an effective test report from a authoritative third party was provided. | ||
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Manufacturer: | NXP USA Inc. |
Series: | 74HCT |
Packaging: | Tape & Reel (TR) |
Part Status: | Obsolete |
Logic Type: | Binary Counter |
Direction: | Up |
Number of Elements: | 1 |
Number of Bits per Element: | 4 |
Reset: | Asynchronous |
Timing: | Synchronous |
Count Rate: | 41MHz |
Trigger Type: | Positive Edge |
Voltage - Supply: | 4.5V ~ 5.5V |
Operating Temperature: | -40°C ~ 125°C |
Mounting Type: | Surface Mount |
Package / Case: | 16-SSOP (0.209" 5.30mm Width) |
Supplier Device Package: | 16-SSOP |
Base Part Number: | 74HCT1 |
Counter Single 4-Bit Sync Binary UP 16-Pin SSOP T/R:Avnet Europe
IC SYNC 4BIT BINARY COUNT 16SSOP:Digi-Key
IC SYNC 4BIT BINARY COUNT 16SSOP:Digi-Key
FEATURES
General description
The 74HC161 is a synchronous presettable binary counter with an internal look-head carry. Synchronous operation is provided by having all flip-flops clocked simultaneously on the positive going edge of the clock (CP).Features and benefits
• Complies with JEDEC standard no. 7A• CMOS input levels
• Synchronous counting and loading
• 2 count enable inputs for n-bit cascading
• Asynchronous reset
• Positive-edge triggered clock
• ESD protection:
• HBM JESD22-A114F exceeds 2000 V
• MM JESD22-A115-A exceeds 200 V
• Multiple package options
• Specified from -40 °C to +85 °C and -40 °C to +125 °C
There is no relevant information available for this part yet.