Dual BCD Use Converters/Dual Binary Up Converters

Description The HD74HC4518 dual BCD counter and the HD74HC4520 dual binary counter consist of two identical, independent, internally synchronous 4-stage counters. The counter stages are type D flip-flops, with interchangeable Clock and Enable lines for incrementing on either the positive-going

文件：59.02 Kbytes 页数：10 Pages

HitachiHitachi Semiconductor

日立日立公司

Dual BCD Up Counters

Description The HD74HC4518 dual BCD counter and the HD74HC4520 dual binary counter consist of two identical, independent, internally synchronous 4-stage counters. The counter stages are type D flip-flops, with interchangeable Clock and Enable lines for incrementing on either the positive-goingo

文件：115.86 Kbytes 页数：9 Pages

RENESAS

瑞萨

Dual BCD Up Counters / Dual Binary Up Counters

Description\nThe HD74HC4518 dual BCD counter and the HD74HC4520 dual binary counter consist of two identical, independent, internally synchronous 4-stage counters. The counter stages are type D flip-flops, with interchangeable Clock and Enable lines for incrementing on either the positive-goingor ne •  High Speed Operation\n•  High Output Current: Fanout of 10 LSTTL Loads\n•  Wide Operating Voltage: VCC= 2 to 6 V\n•  Low Input Current: 1 µA max\n•  Low Quiescent Supply Current: ICC(static) = 4 µA max (Ta = 25°C);

Renesas

瑞萨

Dual BCD Use Converters/Dual Binary Up Converters

HITACHI

日立

Dual BCD Up Counters

Description The HD74HC4518 dual BCD counter and the HD74HC4520 dual binary counter consist of two identical, independent, internally synchronous 4-stage counters. The counter stages are type D flip-flops, with interchangeable Clock and Enable lines for incrementing on either the positive-goingo

文件：115.86 Kbytes 页数：9 Pages

RENESAS

瑞萨

Dual BCD Up Counters

Description The HD74HC4518 dual BCD counter and the HD74HC4520 dual binary counter consist of two identical, independent, internally synchronous 4-stage counters. The counter stages are type D flip-flops, with interchangeable Clock and Enable lines for incrementing on either the positive-goingo

文件：115.86 Kbytes 页数：9 Pages

RENESAS

瑞萨