M48T212Y-85MH1TR(2000) Просмотр технического описания (PDF) - STMicroelectronics

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производитель

M48T212Y-85MH1TR
(Rev.:2000)

5V/3.3V TIMEKEEPER® CONTROLLER

STMicroelectronics 

M48T212Y, M48T212V

Figure 6. Chip Enable Control and Bank Select Timing

EX

A

E1CON

E2CON

tEXPD

tEXPD

tAPD

AI02639

Table 9. Chip Enable Control and Bank Select Characteristics

(TA = 0 to 70°C)

M48T212Y

M48T212V

Symbol

Parameter

-70

-85

Unit

Min

Max

Min

Max

tEXPD EX to E1CON or E2CON (Low or High)

10

15

ns

tAPD

A to E1CON or E2CON (Low or High)

10

15

ns

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