MR37V25652T Datasheet, PDF (2/10 Pages) List of Unclassifed Manufacturers – 16M-Word × 16-Bit or 32M-Word × 8-Bit Page mode P2ROM

FEDM37V25652T-002-02
MR37V25652T / P2ROM
BLOCK DIAGRAM
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
PIN DESCRIPTIONS
Pin name
D15 / A–1
A0 to A23
D0 to D14
CE#
OE#
BYTE#
RESET#
VCC
VSS
NC
A–1
BYTE#
× 8/× 16 Switch
CE# ^OE# RESET#
CE
OE
RESET
Memory Cell Matrix
8M × 16-Bit or 16M × 8-Bit
Multiplexer
Output Buffer
D0 D2 D4 D6 D8 D10 D12 D14
D1 D3 D5 D7 D9 D11 D13 D15
In 8-bit output mode, these pins are placed in a high-Z
state and pin D15 functions as the A-1 address pin.
Functions
Data output / Address input
Address inputs
Data outputs
Chip enable input
Output enable input
Word / Byte select input
Hardware Reset
Power supply voltage
Ground
No connect
PDDC400702
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