丝印：SN54HC193J；Package：CDIP；4-BIT SYNCHRONOUS UP/DOWN COUNTERS (DUAL CLOCK WITH CLEAR)

Wide Operating Voltage Range of 2 V to 6 V Outputs Can Drive Up To 10 LSTTL Loads Low Power Consumption, 80-μA Max ICC Typical tpd = 20 ns ±4-mA Output Drive at 5 V Low Input Current of 1 μA Max Look-Ahead Circuitry Enhances Cascaded Counters Fully Synchronous in Count Modes Parallel Asyn

文件：838.94 Kbytes 页数：24 Pages

TI

德州仪器

丝印：SN54HC193J；Package：CDIP；4-BIT SYNCHRONOUS UP/DOWN COUNTERS (DUAL CLOCK WITH CLEAR)

Wide Operating Voltage Range of 2 V to 6 V Outputs Can Drive Up To 10 LSTTL Loads Low Power Consumption, 80-μA Max ICC Typical tpd = 20 ns ±4-mA Output Drive at 5 V Low Input Current of 1 μA Max Look-Ahead Circuitry Enhances Cascaded Counters Fully Synchronous in Count Modes Parallel Asyn

文件：838.94 Kbytes 页数：24 Pages

TI

德州仪器

丝印：SN54HC193J；Package：CDIP；4-BIT SYNCHRONOUS UP/DOWN COUNTERS (DUAL CLOCK WITH CLEAR)

Wide Operating Voltage Range of 2 V to 6 V Outputs Can Drive Up To 10 LSTTL Loads Low Power Consumption, 80-μA Max ICC Typical tpd = 20 ns ±4-mA Output Drive at 5 V Low Input Current of 1 μA Max Look-Ahead Circuitry Enhances Cascaded Counters Fully Synchronous in Count Modes Parallel Asyn

文件：838.94 Kbytes 页数：24 Pages

TI

德州仪器

丝印：SN54HC193J；Package：CDIP；4-BIT SYNCHRONOUS UP/DOWN COUNTERS (DUAL CLOCK WITH CLEAR)

Wide Operating Voltage Range of 2 V to 6 V Outputs Can Drive Up To 10 LSTTL Loads Low Power Consumption, 80-μA Max ICC Typical tpd = 20 ns ±4-mA Output Drive at 5 V Low Input Current of 1 μA Max Look-Ahead Circuitry Enhances Cascaded Counters Fully Synchronous in Count Modes Parallel Asyn

文件：838.94 Kbytes 页数：24 Pages

TI

德州仪器

4-BIT SYNCHRONOUS UP/DOWN COUNTERS DUAL CLOCK WITH CLEAR

文件：483.09 Kbytes 页数：17 Pages

TI

德州仪器

4-BIT SYNCHRONOUS UP/DOWN COUNTERS DUAL CLOCK WITH CLEAR

文件：1.07063 Mbytes 页数：21 Pages

TI

德州仪器