CY7C199C-15VIT 查看數據表（PDF） - Cypress Semiconductor

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CY7C199C-15VIT

256K (32K x 8) Static RAM

Cypress Semiconductor 

Package Diagrams (continued)

CY7C199C

NOTE :

28-pin (300-Mil) Molded SOJ (51-85031)

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

DETAIL A

EXTERNAL LEAD DESIGN

15

0.050

TYP.

0.697

0.713

A

0.291

0.300

0.330

0.350

28

0.120

0.140

0.025 MIN.

SEATING PLANE

0.004

0.013

0.019

OPTION 1

0.262

0.272

0.026

0.032

0.014

0.020

OPTION 2

0.007

0.013

51-85031-*C

Document #: 38-05408 Rev. *C

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