Description
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- IC CD74HC192E
- High speed CMOS Logic Presettable Synchronous 4-Bit Up/Down Counters
- Size: 10 x 6 x 2 mm
- Number of Pins: 16 DIP
Description:
CD74HC192E are asynchronously presettable BCD Decade and Binary Up/Down synchronous counters, respectively. Presetting the counter to the number on the preset data inputs (P0-P3) is accomplished by a LOW asynchronous parallel load input (PL)\. The counter is incremented on the low-to-high transition of the Clock-Up input (and a high level on the Clock-Down input) and decremented on the low to high transition of the Clock-Down input (and a high level on the Clock-up input).
Features:
- Synchronous Counting and Asynchronous Loading
- Two Outputs for N-Bit Cascading
- Look-Ahead Carry for High-Speed Counting
- Fanout (Over Temperature Range)
- Standard Outputs . . . . . . . . . . . . . . 10 LSTTL Loads
- Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads
- Wide Operating Temperature Range . . . –55°C to 125°C
- Balanced Propagation Delay and Transition Times
- Significant Power Reduction Compared to LSTTL Logic ICs
Packing List:
- 1 x IC CD74HC192E CMOS LOGIC PRESETTABLE 4-BIT UP/DOWN COUNTERS
Attachment:
What's in the box
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1 x IC CD74HC192E CMOS LOGIC PRESETTABLE 4-BIT UP/DOWN COUNTERS