IDT7130LA55F datasheet(5/14 Pages) IDT

部件名	IDT7130LA55F

功能描述	HIGH-SPEED 1K x 8 DUAL-PORT STATIC RAM

PDF	14 Pages

Scroll/Zoom	100%

制造商	IDT [Integrated Device Technology]

网页	http://www.idt.com

标志

5 / 14 page

6.01

IDT7130SA/LA AND IDT7140SA/LA

HIGH-SPEED 1K x 8 DUAL-PORT STATIC RAM WITH INTERRUPTS

MILITARY AND COMMERCIAL TEMPERATURE RANGES

1250

Ω

(*100pF for 55 and

100ns versions)

30pF*

775

Ω

DATA OUT

1250

Ω

775

Ω

5pF*

DATA OUT

2689 drw 07

270

Ω

30pF*

BUSY or INT

*100pF for 55 and 100ns versions

DATA RETENTION WAVEFORM

AC TEST CONDITIONS

Input Pulse Levels

Input Rise/Fall Times

Input Timing Reference Levels

Output Reference Levels

Output Load

GND to 3.0V

5ns

1.5V

Figures 1, 2, and 3

2689 tbl 08

VCC

4.5V

DATA RETENTION MODE

tCDR

VIH

VDR

VDR 2.0V

2692 drw 06

≥

Figure 3.

BUSY

BUSY and INT

INT

AC Output Test Load

Figure 1. Output Test Load

Figure 2. Output Test Load

(for tHZ, tLZ, tWZ, and tOW)

* including scope and jig

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