TMS27C240 262144 BY 16ĆBIT UV ERASABLE TMS27PC240 262144 BY 16ĆBIT
PROGRAMMABLE READĆONLY MEMORIES SMLS240D− NOVEMBER 1990 − REVISED SEPTEMBER 1997
D Organization .
.
.
262 144 by 16 Bits
D Single 5-V Power Supply
D All Inputs / Outputs Fully TTL Compatible
D Static Operations (No Clocks, No Refresh)
D Max Access / Min Cycle Time
VCC ± 10% ’27C/ PC240-10
’27C/ PC240-12
’27C/ PC240-15
100 ns 120 ns 150 ns
D 16-Bit Output For Use in
Microprocessor-Based Systems
D Very High Speed SNAP! Pulse
Programming
D Power-Saving
CMOS Technology
D 3-State Output Buffers
D 400-mV Minimum DC Noise Immunity With
Standard TTL Loads
D Latchup Immunity of 250 mA on All Input
and Output Lines
D No P...