M74HC597RM13TR Datasheet, PDF (1/14 Pages) STMicroelectronics – 8 BIT LATCH/SHIFT REGISTER

M74HC597
8 BIT LATCH/SHIFT REGISTER
s HIGH SPEED :
f_MAX = 50 MHz (TYP.) at V_CC = 6V
s LOW POWER DISSIPATION:
I_CC =4µA(MAX.) at T_A=25°C
s HIGH NOISE IMMUNITY:
V_NIH = V_NIL = 28 % V_CC (MIN.)
s SYMMETRICAL OUTPUT IMPEDANCE:
|I_OH| = I_OL = 4mA (MIN)
s BALANCED PROPAGATION DELAYS:
t_PLH ≅ t_PHL
s WIDE OPERATING VOLTAGE RANGE:
V_CC (OPR) = 2V to 6V
s PIN AND FUNCTION COMPATIBLE WITH
74 SERIES 597
DESCRIPTION
The M74HC597 is an high speed CMOS 8 BIT
PIPO SHIFT REGISTER fabricated with silicon
gate C²MOS technology.
This devices comes in a 16-pin package and
consist of an 8-bit storage latch feeding a parallel
in, serial out 8-bit shift register. Both the storage
DIP
SOP
TSSOP
ORDER CODES
PACKAGE
TUBE
DIP
SOP
TSSOP
M74HC597B1R
M74HC597M1R
T&R
M74HC597RM13TR
M74HC597TTR
register and shift register have positive edge
triggered clocks. The shift register also has direct
load (from storage) and clear inputs.
All inputs are equipped with protection circuits
against static discharge and transient excess
voltage.
PIN CONNECTION AND IEC LOGIC SYMBOLS
July 2001
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