D Organization . . . 131 072 by 8 Bits D Pin Compatible With Existing 1-Megabit
EPROMs
D VCC Tolerance ±10% D All Inputs...
D Organization . . . 131 072 by 8 Bits D Pin Compatible With Existing 1-Megabit
EPROMs
D VCC Tolerance ±10% D All Inputs / Outputs TTL Compatible D Maximum Access / Minimum Cycle Time
’28F010B-90 90 ns
’28F010B-10 100 ns
’28F010B-12 120 ns
’28F010B-15 150 ns
D Industry-Standard Programming Algorithm D PEP4 Version Available With 168-Hour
Burn-In, and Choice of Operating
Temperature Ranges
D 100000 and 10 000 Program / Erase-Cycle
Versions Available
D Latchup Immunity of 250 mA on All Input
and Output Lines
D Low Power Dissipation ( VCC = 5.5 V )
–Active Write . . . 55 mW
–Active Read . . . 165 mW
–Electrical Erase . . . 82.5 mW
–Standby . . . 0.55 mW
(
CMOS-Input Levels)
D Automotive Temperature Range
– 40°C to 125°C
description
TMS28F010B 131072 BY 8-BIT FLASH MEMORY
SMJS824B – MAY 1995 – REVISED AUGUST 1997
FM PACKAGE ( TOP VIEW )
A12 A15 A16 VPP VCC W NC
A7 A6 A5 A4 A3 A2 A1 A0 DQ0
4 3 2 1 32 31 30
5 29 6 28 7 27 8 26 9 25 10 24 11 23 12 22 13 21
14 15 16 17 18 19 20
A14 A13 A8 A9 A11 G A10 E DQ7
DQ1 DQ2 VSS DQ3 DQ4 DQ5 DQ6
PIN NOMENCLATURE
A0 – A16
DQ0 – DQ7
E
G
NC
VCC VPP VSS W
Address Inputs Inputs (programming) / Outputs Chip Enable Output Enable No Internal Connection 5-V Power Supply 12-V Power Supply† Ground Write Enable
† Only in Program Mode
The TMS28F010B is a 131 072 by 8 bit (104 8 576-bit), programmable read-only memory that can be electrically bulk-erased and reprogrammed. It is available in 100 000 and 10 000 program / erase-endurance-cycle version...
