Datasheet Texas Instruments SN74HC595MPWREP — 数据表

SN74HC595-EP
www.ti.com SCLS719 – FEBRUARY 2010 8-BIT SHIFT REGISTERS WITH 3-STATE OUTPUT REGISTERS
Check for Samples: SN74HC595-EP FEATURES 1 8-Bit Serial-In, Parallel-Out Shift
Wide Operating Voltage Range of 2 V to 6 V
High-Current 3-State Outputs Can Drive Up To
15 LSTTL Loads
Low Power Consumption: 80-mA (Max) ICC
tpd = 13 ns (Typ)
В±6-mA Output Drive at 5 V
Low Input Current: 1 mA (Max)
Shift Register Has Direct Clear PW PACKAGE
(TOP VIEW) QB
QC
QD
QE
QF
QG
QH
GND 1 16 2 15 3 14 4 13 5 12 6 11 7 10 8 9 VCC
QA
SER
OE
RCLK …