M69AR024BL70ZB8T(2003) Просмотр технического описания (PDF) - STMicroelectronics

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производитель

M69AR024BL70ZB8T
(Rev.:2003)

16 Mbit (1M x16) 1.8V Supply, Asynchronous PSRAM

STMicroelectronics 

Figure 12. Write Enable and UB/LB Controlled, Write AC Waveforms 1

ADDRESS

tAXAV

tAVAX

ADDRESS VALID

tAVAX

ADDRESS VALID

M69AR024B

E1

Low

W

tAVWL

tWLBH

LB

tAVWL

tWLBH

tBHAX

tBHAX

UB

DQ0-7

(Input)

DQ8-15

(Input)

Note: E2 = High.

tDVBH

tBHDX

VALID DATA INPUT

tDVBH

tBHDX

VALID DATA INPUT

AI07492b

19/32

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