decade COUNTER; 4-BIT BINARY COUNTER
The SN54 / 74LS290 and SN54 / 74LS293 are high-speed 4-bit ripple type counters partitioned into two s...modulo-16 counters. Both of the counters have a 2-input gated Master Reset (Clear), and the LS290 al...
Description
decade COUNTER 4-BIT BINARY COUNTER From old datasheet system decade COUNTER; 4-BIT BINARY COUNTER 十进制计数器4位二进制计数 decade COUNTER; 4-BIT BINARY COUNTER LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP BINARY COUNTER, PDSO14
decade UP/DOWN COUNTER PRESETTABLE 4-BIT BINARY UP/DOWN COUNTER
The SN54/74LS192 is an UP/DOWN BCD decade (8421) Counter and the SN54/74LS193 is an UP/DOWN modulo-16 Binary Counter. Separate Count Up and Count Down Clocks are used and in e...
Description
PRESETTABLE BCD/decade UP/DOWN COUNTER PRESETTABLE 4-BIT BINARY UP/DOWN COUNTER 预置BCD十年减计数器预置4位二进制减计数器 From old datasheet system PRESETTABLE BCD/decade UP/DOWN COUNTERS PRESETTABLE 4-BIT BINARY UP/DOWN COUNTERS
decade COUNTER; DUAL 4-STAGE BINARY COUNTER
The SN54 / 74LS390 and SN54 / 74LS393 each contain a pair of high-speed 4-stage ripple counters...modulo-16 binary divider, with the last three stages triggered in a ripple fashion. In both the LS39...
decade COUNTERS/ 4-BIT BINARY COUNTERS
The LS160A / 161A / 162A / 163A are high-speed 4-bit synchronous counters. They are edge-triggered, ...modulo 10 (BCD). The LS161A and LS163A count modulo 16 (binary.) The LS160A and LS161A have an async...
decade Counter
The MC74AC160/74ACT160 and MC74AC162/74ACT162 are high-speed synchronous decade counters operating in the BCD (8421) sequenc...modulo-10 in the BCD (8421) sequence. From state 9 (HLLH) they increment to state 0 (LLLL). The cloc...
Description
SYNCHRONOUS PRESETTABLE BCD decade COUNTER From old datasheet system
...own counters. The F168 is a BCD decade counter; the F169 is a modulo-16 binary counter. Both feature a preset capability for programmable operation, carry lookahead for easy cascading, and a U/D input to control the direction of counting. A...
Description
(MC74F168 / MC74F169) 4-STAGE SYNCHRONOUS BIDIRECTIONAL COUNTERS FAST SCHOTTKY TTL From old datasheet system
decade Counter (Single Clock Line) Synchronous Up/Donw 4-bit Binary Counter (Single Clock Line)
Description
The HD74HC190 and HD74HC191 ...modulo-N dividers by simply modifying the count length with the preset inputs. Two outputs have been...