TMS27C240 |
Part Number | TMS27C240 |
Manufacturer | Texas Instruments (https://www.ti.com/) |
Description | The TMS27C240 series are 262 144 by 16-bit (4 194 304-bit), ultraviolet-light erasable, electrically programmable read-only memories (EPROMs). The TMS27PC240 series are 262 144 by 16-bit (4 194 304-b... |
Features |
DQ6 DQ5 DQ4
6543 7 8 9 10 11 12 13 14 15 16 17
2 1 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29
18 19 20 21 22 23 24 25 26 27 28
A13 A12 A11 A10 A9 GND† NC A8 A7 A6 A5
DQ3 DQ2 DQ1 DQ0
G NC A0 A1 A2 A3 A4
PIN NOMENCLATURE
A0 −A17 DQ0 −DQ15 E G GND NC VCC VPP
Address Inputs Inputs (programming) / Outputs Chip Enable Output Enable Ground No Connection 5-V Supply 13-V Power Supply ‡
† Pins 11 and 30 (J package) and pins 12 and 34
(FN package) must be connected externally to
ground. ‡ Only in program mode
description
The TMS27C240 series are 262 144 by 16-bit (4 194 304-bit), ultravio... |
Document |
TMS27C240 Data Sheet
PDF 202.62KB |
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