BASE PART NUMBER:  74LS688

CATEGORIES:  INTEGRATED CIRCUITS (ICS)

CURRENT - OUTPUT HIGH, LOW:  400ΜA, 24MA

DETAILED DESCRIPTION:  MAGNITUDE COMPARATOR 8 BIT ACTIVE LOW OUTPUT A=B 20-SOIC

LEAD FREE STATUS / ROHS STATUS:  LEAD FREE / ROHS COMPLIANT

MANUFACTURER:  TEXAS INSTRUMENTS

MANUFACTURER PART NUMBER:  SN74LS688DW

MANUFACTURER STANDARD LEAD TIME:  6 WEEKS

MAX PROPAGATION DELAY @ V, MAX CL:  23NS @ 5V, 45PF

MOISTURE SENSITIVITY LEVEL (MSL):  1 (UNLIMITED)

MOUNTING TYPE:  SURFACE MOUNT

NUMBER OF BITS:  8

OPERATING TEMPERATURE:  0°C ~ 70°C

OUTPUT:  ACTIVE LOW

OUTPUT FUNCTION:  A=B

PACKAGE / CASE:  20-SOIC (0.295", 7.50MM WIDTH)

PACKAGING:  TUBE

SERIES:  74LS

STANDARD PACKAGE:  25

TYPE:  IDENTITY COMPARATOR

VOLTAGE - SUPPLY:  4.85 V ~ 5.25 V

ALTERNATE PARTS:  SN74LS688DWR SN74LS688DWG4