1575PCI View Datasheet(PDF) - Holt Integrated Circuits

Part Name

Description

Manufacturer

1575PCI

3.3V Dual Transceivers with Integrated Encoder / Decoders

Holt Integrated Circuits 

PACKAGE DIMENSIONS

32 PIN PLASTIC THIN QUAD FLAT PACK (PQFP)

.00057 ± .00022

(0.0145 ± .0055)

.3543 BSC

(9.00 BSC)

SQ.

.2755 BSC

(7.00 BSC)

SQ.

inches (millimeters)

Package Type: 32PTQS

.0315 BSC

(0.80 BSC)

.0148 ± .0030

(0.375 ± .075)

.0236 ± .0059

(0.60 ± .15)

.063 MAX.

(1.60 MAX.)

See Detail A

.0551 ± .002

(1.4 ± .05)

.0055R ± .0024

(0.14R ± .06)

.0039 ± .002

(0.10 ± .05)

.0031 R MIN.

(0.08 R MIN.)

Detail A

0°£Q £7°

40-PIN PLASTIC CHIP-SCALE PACKAGE

6.00 ± .10

Heat sink stud on

bottom of package.

4.65 ± .15

6.00 ± .10

4.65 ± .15

millimeters

0.50

0.25 typ

0.40 ± .05

0.90 ± .10

See Detail A

0.2 typ

0.90 ± .10

Detail A

HOLT INTEGRATED CIRCUITS

12

0.02 typ

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