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Technical Specifications
Parameters and characteristics for this part
| Specification | 74HC163N,652 |
|---|---|
| Count Rate | 55 MHz |
| Direction | Up |
| Logic Type | Binary Counter |
| Mounting Type | Through Hole |
| Number of Bits per Element | 4 bits |
| Number of Elements | 1 |
| Operating Temperature (Max) | 125 °C |
| Operating Temperature (Min) | -40 °C |
| Package Length | 0.3 in |
| Package Name | 16-DIP |
| Package Width | 7.62 mm |
| Reset | Synchronous |
| Timing | Synchronous |
| Trigger Type | Positive Edge |
| Voltage - Supply (Maximum) | 6 V |
| Voltage - Supply (Minimum) | 2 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | Updated |
|---|---|---|---|---|
CAD
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Description
General part information
74HC163 Series
The MC74HC161A and HC163A are identical in pinout to the LS161 and LS163. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs. The HC161A and HC163A are programmable 4 bit binary counters with asynchronous and synchronous reset, respectively.
Documents
Technical documentation and resources
