Integrated Circuits (ICs)
CD54AC161F3A
ActiveTexas Instruments
SYNCHRONOUS PRESETTABLE BINARY COUNTERS WITH ASYNCHRONOUS RESET
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Integrated Circuits (ICs)
CD54AC161F3A
ActiveTexas Instruments
SYNCHRONOUS PRESETTABLE BINARY COUNTERS WITH ASYNCHRONOUS RESET
Deep-Dive with AI
DocumentsDatasheet
Technical Specifications
Parameters and characteristics for this part
| Specification | CD54AC161F3A |
|---|---|
| Count Rate | 90 MHz |
| Direction | Up |
| Logic Type | Binary Counter |
| Mounting Type | Through Hole |
| Number of Bits per Element | 4 |
| Number of Elements | 1 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -55 °C |
| Package / Case | 7.62 mm, 0.3 in |
| Package / Case | 16-CDIP |
| Reset | Asynchronous |
| Supplier Device Package | 16-CDIP |
| Timing | Synchronous |
| Trigger Type | Positive Edge |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 1.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Texas Instruments | TUBE | 1 | $ 14.71 | |
| 100 | $ 12.85 | |||
| 250 | $ 9.91 | |||
| 1000 | $ 8.86 | |||
Description
General part information
CD54AC161 Series
The ’AC161 devices are 4-bit binary counters. These synchronous, presettable counters feature an internal carry look-ahead for application in high-speed counting.
The ’AC161 devices are 4-bit binary counters. These synchronous, presettable counters feature an internal carry look-ahead for application in high-speed counting.
Documents
Technical documentation and resources