EM566168 データシートの表示（PDF） - Etron Technology

部品番号

コンポーネント説明

メーカー

EM566168

1M x 16 Pseudo SRAM

Etron Technology 

Et r onT ec h

AC Test Loads

DOUT

Z0 = 50 Ω

Note:

1. Including scope and jig capacitance

EM566168

RL = 50 Ω

CL1 = 50 pF

VL = 1.5 V

State Diagram

Deep Power Down Exit Sequence

CE1# =VIH or

VIL, CE2=VIH

Power

on

Initial State

(Wait 200µs)

CE1# = VIH or VIL,

CE2=VIH

Deep Power

Down Mode

Active

CE2=VIL

CE2=VIH, CE1# =VIH

or UB#, LB# =VIH

CE2=VIL

Power Up Sequence

CE1# =VIL, CE2=VIH,

UB# & LB# or/and LB# = VIL

Standby

Mode

Standby Mode Characteristics

Power Mode

Standby

Deep Power Down

Memory Cell Data

Valid

Invalid

Standby Current (µA)

100

10

Wait Time (µs)

0

200

Preliminary

6

Rev 0.2

Feb. 2002

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