SRCLK

SER

RCLK

SRCLR

OE

QA

QB

QC

QD

QE

QF

QG

QH

QH’

implies that the output is in 3-State mode.

NOTE:

SN74HC595-EP

SCLS719 – FEBRUARY 2010

www.ti.com

TIMING DIAGRAM

ABSOLUTE MAXIMUM RATINGS

(1)

over operating free-air temperature range (unless otherwise noted)

VCC

Supply voltage range

−0.5 V to 7 V

IIK

Input clamp current(2)

VI < 0 or VI > VCC

±20 mA

IOK

Output clamp current (2)

VO < 0 or VO > VCC

±20 mA

IO

Continuous output current

VO = 0 to VCC

±35 mA

Continuous current through VCC or GND

±70 mA

qJA

Package thermal impedance(3)

108°C/W

Tstg

Storage temperature range

−65°C to 150°C

(1)

Stresses beyond those listed under absolute maximum ratings may cause permanent damage to the device. These are stress ratings

only, and functional operation of the device at these or any other conditions beyond those indicated under recommended operating

conditions is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

(2)

The input and output voltage ratings may be exceeded if the input and output current ratings are observed.

(3)

The package thermal impedance is calculated in accordance with JESD 51-7.

4

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