TI-TMS28F010A.pdf
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TMS28F010A
1048576-BIT FLASH
ELECTRICALLY ERASABLE PROGRAMMABLE READ-ONLY MEMORY
SMJS012 – DECEMBER 1992 – REVISED NOVEMBER 1993
Copyright 1993, Texas Instruments Incorporated
1
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
POST OFFICE BOX 1443
• HOUSTON, TEXAS 77251–1443
• Organization . . . 128K × 8-Bit Flash Memory
• Pin Compatible With Existing 1-Megabit
EPROMs
• V
CC
Tolerance ±10%
• All Inputs/Outputs TTL Compatible
• Maximum Access/Minimum Cycle Time
’28F010A-10 100 ns
’28F010A-12 120 ns
’28F010A-15 150 ns
’28F010A-17 170 ns
• Industry-Standard Programming Algorithm
• PEP4 Version Available With 168-Hour
Burn-In and Choice of Operating
Temperature Ranges
• Chip Erase Before Reprogramming
• 10000 and 1000 Program/Erase-Cycle
Versions Available
• Low Power Dissipation (V
CC
= 5.5 V)
– Active Write . . . 55 mW
– Active Read...165 mW
– Electrical Erase...82.5 mW
– Standby...0.55 mW
(CMOS-Input Levels)
• Automotive Temperature Range
– 40°C to 125°C
description
The TMS28F010A is a 1048576-bit, program-
mable read-only memory that can be electrically
bulk-erased and reprogrammed. It is available in
10000 and 1000 program/erase-endurance-
cycle versions.
The TMS28F010A Flash EEPROM is offered in a
dual in-line plastic package (N suffix) designed for
insertion in mounting-hole rows on 15,2-mm
(600-mil) centers, a 32-lead plastic leaded
chip-carrier package using 1,25-mm (50-mil) lead
spacing (FM suffix), a 32-lead thin small-outline
package (DD suffix), and a reverse pinout TSOP
package (DU suffix).
The TMS28F010A is characterized for operation
in temperature ranges of 0°C to 70°C (NL, FML,
DDL, and DUL suffixes), –40°C to 85°C (NE, FME,
DDE, and DUE suffixes), and –40°C to 125°C
(NQ, FMQ, DDQ, and DUQ suffixes). All package
types are offered with 168-hour burn-in (4 suffix).
A0–A16 Address Inputs
DQ0– DQ7 Data In/Data Out
E
Chip Enable
G
Output Enable
NC No Internal Connection
V
CC
5-V Power Supply
V
PP
12-V Power Supply
V
SS
Ground
W
Write Enable
N PACKAGE
(TOP VIEW)
PIN NOMENCLATURE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
V
PP
A16
A15
A12
A7
A6
A5
A4
A3
A2
A1
A0
DQ0
DQ1
DQ2
V
SS
V
CC
W
NC
A14
A13
A8
A9
A11
G
A10
E
DQ7
DQ6
DQ5
DQ4
DQ3
3213231
14
5
6
7
8
9
10
11
12
13
29
28
27
26
25
24
23
22
21
A14
A13
A8
A9
A11
G
A10
E
DQ7
A7
A6
A5
A4
A3
A2
A1
A0
DQ0
430
15 16 17 18 19
DQ1
DQ2
DQ3
DQ4
DQ5
A12
A15
A16
V
W
NC
FM PACKAGE
(TOP VIEW)
20
DQ6
PP
V
CC
V
SS
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
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