CY7C199D(2007) Просмотр технического описания (PDF) - Cypress Semiconductor

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Компоненты Описание

производитель

CY7C199D
(Rev.:2007)

256K (32K x 8) Static RAM

Cypress Semiconductor 

CY7C199D

Truth Table

CE WE OE

Inputs/Outputs

Mode

H

X

X High Z

Deselect/Power-down

L

H

L Data Out

Read

L

L

X Data In

Write

L

H

H High Z

Deselect, Output disabled

Ordering Information

Speed

(ns)

10

Ordering Code

CY7C199D-10VXI

CY7C199D-10ZXI

Package

Diagram

51-85031

51-85071

Package Type

28-pin (300-Mil) Molded SOJ (Pb-Free)

28-pin TSOP Type I (Pb-free)

Please contact your local Cypress sales representative for availability of these parts.

Package Diagrams

Figure 1. 28-pin (300-Mil) Molded SOJ, 51-85031

Power

Standby (ISB)

Active (ICC)

Active (ICC)

Active (ICC)

Operating

Range

Industrial

NOTE :

1. JEDEC STD REF MO088

2. BODY LENGTH DIMENSION DOES NOT INCLUDE MOLD PROTRUSION/END FLASH

MOLD PROTRUSION/END FLASH SHALL NOT EXCEED 0.006 in (0.152 mm) PER SIDE

3. DIMENSIONS IN INCHES

MIN.

MAX.

PIN 1 ID

14

1

0.291

0.300

0.330

0.350

15

28

0.050

TYP.

0.697

0.713

A

0.120

0.140

0.025 MIN.

SEATING PLANE

0.004

DETAIL A

EXTERNAL LEAD DESIGN

0.013

0.019

OPTION 1

0.026

0.032

0.014

0.020

OPTION 2

0.262

0.272

0.007

0.013

51-85031-*C

Document #: 38-05471 Rev. *D

Page 8 of 10

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