GS8170DW18C-300I 查看數據表（PDF） - Giga Semiconductor

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GS8170DW18C-300I

18Mb Σ1x1 Double Late Write SigmaRAM™ SRAM

Giga Semiconductor 

Pin Description Table

Pin Location

C5, D4, D5, D7, D8,K4,

K8, K9, T4, T5, T7, T8,

U3, U5, U7, U9

B5

C7

A1, A2, B1, B2, B4, B9,

C1, C2, C3, C8, D1, D2,

E1, E10, F10, F11, G10,

G11, H10, H11, J10, J11,

L1, L2, M1, M2, N1, N2,

P1, P2, R2, R11, T10,

T11, U10, U11, V10,

V11, W10, W11

A10, A11, B8, B10, B11,

C4, C10, C11, D10, D11,

E11, R1, T1, T2, U1, U2,

V1, V2, W1, W2

B6

E5, E6, E7, G5, G7, J5,

J7, L5, L7, N5, N7, R5,

R6, R7

E3, E9, J3, J4, J8, J9,

L3, L4, L8, L9, N3, N4,

N8, N9, R3, R9

E4, E8, R4, R8

D3, D9, F3, F4, F5, F7,

F8, F9, H3, H4, H5, H7,

H8, H9, K5, K7, M3, M4,

M5, M7, M8, M9, P3, P4,

P5, P7, P8, P9, T3, T9

Symbol

NC

NC

NC

NC

NC

W

VDD

VDDQ

VDDI

VSS

F6

ZQ

Description

No Connect

No Connect

No Connect

No Connect

No Connect

Write

Core Power Supply

Output Driver Power Supply

Input Buffer Power Supply

Ground

Output Impedance Control

Preliminary

GS8170DW18/36/72C-333/300/250

Type

—

—

—

Comments

Not connected to die (all versions)

Not connected to die (x72 version)

Not connected to die (x72/x36 versions)

—

Not connected to die (x36/x18 versions)

—

Not connected to die (x18 version)

Input

Active Low

Input

1.8 V Nominal

Input

1.8 V or 1.5 V Nominal

Input

1.8 V or 1.5 V Nominal

Input

—

Input

Low = Low Impedance [High Drive]

High = High Impedance [Low Drive]

Rev: 1.00d 6/2002

6/36

© 2002, Giga Semiconductor, Inc.

Specifications cited are design targets and are subject to change without notice. For latest documentation contact your GSI representative.

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