Главная >>> Hitachi >>> HD74HC160 PDF |
Номер в каталоге | Описание (Функция) | производитель |
HD74HC160 | Synchronous Decade Counter (Direct Clear)/Synchronous 4-bit Binary Counter (Direct Clear)/Synchronous Decade Counter (Synchronous Clear)/Synchronous 4-bit Binary Counter (Synchronous Clear) | ![]() Hitachi -> Renesas Electronics |
Другие PDF | недоступен. | |
HD74HC160 Datasheet PDF :
|
Description
The HD74HC160 and the HD74HC162 are 4 bit decade counters, and the HD74HC161 and the HD74HC163 are 4 bit binary counters All flip-flops are clocked simultaneously on the low to high to transition (positive edge) of the clock input waveform.
These counters may be preset using the load input. Presetting of all four flip-flops is synchronous to thte rising edge of clock. When load is held low counting is disabled and the data on the A, B, C, and D inputs is loaded into the counter on the rising edge of clock. If the load input is taken high before the positive edge of clock the count operation will be unaffected.
Features
• High Speed Operation: tpd(Clock to Q) = 18 ns typ (CL= 50 pF)
• High Output Current: Fanout of 10 LSTTL Loads
• Wide Operating Voltage: VCC= 2 to 6 V
• Low Input Current: 1 µA max
Page Links : 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 |
|
Номер в каталоге | Описание (Функция) | производитель | |
HD74HC160 | Synchronous Decade Counter (Direct Clear)/Synchronous 4-bit Binary Counter (Direct Clear)/Synchronous Decade Counter (Synchronous Clear)/Synchronous 4-bit Binary Counter (Synchronous Clear) |
|
Renesas Electronics |
MM74HC163MTC | Synchronous Binary Counter with Asynchronous Clear • Synchronous Binary Counter with Synchronous Clear |
|
Fairchild Semiconductor |
HD74LV163A | Synchronous 4-bit Binary Counter (Synchronous Clear) |
|
Renesas Electronics |
HD74LV161A | Synchronous 4-bit Binary Counter (Synchronous Clear) |
|
Renesas Electronics |
HD74LS163A | Synchronous 4-bit Binary Counter (direct clear) |
|
Renesas Electronics |
HD74HC668 | Synchronous UP/Down Decade Counter Synchronous Up/Down 4-bit binary Counter |
|
Renesas Electronics |
HD74LS162A | Synchronous Decade Counter (synchronous clear) |
|
Renesas Electronics |
HD74LS161A | Synchronous 4-bit Binary Counter (direct clear) |
|
Renesas Electronics |
74LS160 | Synchronous Decade Counter (direct clear) |
|
Renesas Electronics |
M74HC192C1R | HC193 - SYNCHRONOUS UP/DOWN BINARY COUNTER HC192 - SYNCHRONOUS UP/DOWN DECADE COUNTER |
|
STMicroelectronics |
All Rights Reserved © datasheetbank.com 2014 - 2019 [ Политика конфиденциальности ] [ Запрос Даташит ] |