DESCRIPTION

The M54/74HC4511 is a high speed CMOS BCDTO-7 SEGMENT LATCH/DECODER/DRIVER fabricated with silicon gate C2MOS technology. It enables high speed latch anddecode operation with identical pin connection and function to standard CMOS 4511B.

■ HIGH SPEED

tPD = 28 ns (TYP.) AT VCC = 5 V

■ LOW POWER DISSIPATION

ICC = 4 µA (MAX.) AT TA = 25 °C

■ HIGH NOISE IMMUNITY

VNIH = VNIL = 28 VCC (MIN.)

■ OUTPUT DRIVE CAPABILITY

10 LSTTL LOADS

■ HIGH SOURGE CURRENT

|IOH| = 20 mA (MIN.)

■ BALANCED PROPAGATION DELAYS

tPLH = tPHL

■ WIDE OPERATING VOLTAGE RANGE

VCC (OPR) = 2 V TO 6 V

■ PIN AND FUNCTION COMPATIBLE

WITH 4511B