M69KB096AB View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

M69KB096AB

64 Mbit (4Mb x 16)/ 104MHz Clock Rate 1.8V Supply - Bare Die Burst PSRAM

STMicroelectronics 

M69KB096AB

9 DC and AC parameters

Symbol Alt.

Parameter(1)

Min Max Unit

tWHWL

tWHAX

tEHAX

tBHAX

tWPH Write Enable Pulse Width High

tWR Write Recovery Time

10

ns

0

ns

1. These timings have been obtained in the measurement conditions described in Table 14: Operating and AC Measurement

Conditions and Figure 13: AC Measurement Load Circuit.

2. The Hi-Z timings measure a 100mV transition from either VOH or VOL to VCCQ/2. The Low-Z timings measure a 100mV

transition from the Hi-Z (VCCQ/2) level to either VOH or VOL.

3. W Low time must be limited to tEHEL.

Figure 18. Chip Enable Controlled, Asynchronous Write AC Waveforms

tAVAX

Addr.

L

VALID ADDRESS

tAVEH

tEHAX

tAVEL,

tAVBL

E

tELEH

tBLEH

tEHEL

LB/UB

G

W

DQ0-DQ15

WAIT

tWHWL

tLLWL

Hi-Z

tELTV

Hi-Z

1. Data Inputs are Hi-Z if E is High, VIH.

tWLEH

tDVEH

tEHDX

VALID INPUT

tEHTZ

Hi-Z

AI11284b

47/73

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