IS61LPS25632J Просмотр технического описания (PDF) - Integrated Silicon Solution

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IS61LPS25632J

256K x 32, 256K x 36, 512K x 18 SYNCHRONOUS PIPELINED, SINGLE-CYCLE DESELECT STATIC RAM

Integrated Silicon Solution 

IS61LPS25632T/D/J, IS61LPS25636T/D/J, IS61LPS51218T/D/J

2.5V I/O AC TEST CONDITIONS

Parameter

Input Pulse Level

Input Rise and Fall Times

Input and Output Timing

and Reference Level

Output Load

Unit

0V to 2.5V

1 ns

1.25V

See Figures 3 and 4

®

ISSI

2.5V I/O OUTPUT LOAD EQUIVALENT

OUTPUT

ZO = 50Ω

50Ω

Figure 3

1.25V

+2.5V

1,667 Ω

OUTPUT

1,538 Ω

5 pF

Including

jig and

scope

Figure 4

14

Integrated Silicon Solution, Inc. — www.issi.com — 1-800-379-4774

PRELIMINARYINFORMATION Rev. 00B

04/29/02

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