TMS27C010A Datasheet: Programmable ROM





TMS27C010A Programmable ROM Datasheet

Part Number TMS27C010A
Description Programmable ROM
Manufacture etcTI
Total Page 13 Pages
PDF Download Download TMS27C010A Datasheet PDF

Features: TMS27C010A 131 072 BY 8ĆBIT UV ERASABLE TMS27PC010A 131 072 BY 8ĆBIT PROGRAMM ABLE READĆONLY MEMORIES SMLS110C − N OVEMBER 1990 − REVISED SEPTEMBER 1997 D Organization . . . 131 072 by 8 Bit s D Single 5-V Power Supply D Operation ally Compatible With Existing Megabit E PROMs D Industry Standard 32-Pin Dual-I n-line Package and 32-Lead Plastic Lead ed Chip Carrier D All Inputs / Outputs Fully TTL Compatible D Maximum Access / Minimum Cycle Time VCC ± 10% ’27C/P C010A-10 100 ns ’27C/ PC010A-12 120 n s ’27C/ PC010A-15 150 ns ’27C/ PC01 0A-20 200 ns D 8-Bit Output For Use in Microprocessor-Based Systems D Very Hig h-Speed SNAP! Pulse Programming D Power -Saving CMOS Technology D 3-State Outpu t Buffers D 400-mV Minimum DC Noise Imm unity With Standard TTL Loads D Latchup Immunity of 250 mA on All Input and Ou tput Pins D No Pullup Resistors Require d D Low Power Dissipation (VCC = 5.5 V) − Active . . . 165 mW Worst Case − Standby . . . 0.55 mW Worst Case (CMOS-Input Levels) D Temperature Range Options d.

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TMS27C010A 131 072 BY 8ĆBIT UV ERASABLE
TMS27PC010A 131 072 BY 8ĆBIT
PROGRAMMABLE READĆONLY MEMORIES
SMLS110C − NOVEMBER 1990 − REVISED SEPTEMBER 1997
D Organization . . . 131 072 by 8 Bits
D Single 5-V Power Supply
D Operationally Compatible With Existing
Megabit EPROMs
D Industry Standard 32-Pin Dual-In-line
Package and 32-Lead Plastic Leaded Chip
Carrier
D All Inputs / Outputs Fully TTL Compatible
D Maximum Access / Minimum Cycle Time
VCC ± 10%
’27C/PC010A-10 100 ns
’27C/ PC010A-12 120 ns
’27C/ PC010A-15 150 ns
’27C/ PC010A-20 200 ns
D 8-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 Pins
D No Pullup Resistors Required
D Low Power Dissipation (VCC = 5.5 V)
− Active . . . 165 mW Worst Case
− Standby . . . 0.55 mW Worst Case
(CMOS-Input Levels)
D Temperature Range Options
description
J PACKAGE
( TOP VIEW )
VPP
A16
A15
A12
A7
A6
A5
A4
A3
A2
A1
A0
DQ0
DQ1
DQ2
GND
1 32
2 31
3 30
4 29
5 28
6 27
7 26
8 25
9 24
10 23
11 22
12 21
13 20
14 19
15 18
16 17
VCC
PGM
NC
A14
A13
A8
A9
A11
G
A10
E
DQ7
DQ6
DQ5
DQ4
DQ3
FM PACKAGE
( TOP VIEW )
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
The TMS27C010A series are 131 072 by 8-bit
(1 048 576-bit), ultraviolet (UV) light erasable,
electrically programmable read-only memories
(EPROMs).
The TMS27PC010A series are 131 072 by 8-bit
(1 048 576-bit), one-time programmable (OTP)
electrically programmable read-only memories
(PROMs).
PIN NOMENCLATURE
A0 −A16
DQ0 −DQ7
E
G
GND
NC
PGM
VCC
VPP
Address Inputs
Inputs (programming) / Outputs
Chip Enable
Output Enable
Ground
No Internal Connection
Program
5-V Power Supply
13-V Power Supply
Only in program mode
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
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.
Copyright 1997, Texas Instruments Incorporated
POST OFFICE BOX 1443 HOUSTON, TEXAS 77251−1443
1

                    
                 






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