hi-3599pst Holt Integrated Circuits, Inc., hi-3599pst Datasheet - Page 14

• Manufacturer Part Number: hi-3599pst
• Description: Octal Arinc 429 Receivers With Label Recognition And Spi Interface
• Manufacturer: Holt Integrated Circuits, Inc.

52-PIN PLASTIC QUAD FLAT PACK (PQFP)
64-PIN PLASTIC CHIP-SCALE PACKAGE (QFN)
(9.00)
.354
(1.00)
.039
BSC
max
(1.6)
.063
(13.2)
.520
MAX.
BSC = “Basic Spacing between Centers”
is theoretical true position dimension and
has no tolerance. (JEDEC Standard 95)
BSC SQ
(9.00)
Top View
.354
BSC
See Detail A
(1.6)
.063
HOLT INTEGRATED CIRCUITS
typ
Heat sink must be left floating or connected to VDD.
Heat sink pad on bottom of package.
(0.20)
.008
DO NOT connect to GND.
typ
(10.0)
.394
HI-3598 PACKAGE DIMENSIONS
14
BSC SQ
.055 .002
(1.4 .05)
(7.15
.281 ± .006
±
±
± .15
(0.40
.016 ± .004
)
± .10
)
(.13)
.005
(7.15
.281 ± .006
Bottom
View
D
R min
(.20)
± .15
.008
ETAIL
.035 .006
BSC = “Basic Spacing between Centers”
is theoretical true position dimension and
has no tolerance. (JEDEC Standard 95)
(.88 ± .15)
.0256
(.65)
)
inches (millimeters)
(.375 ± .075)
Package Type: 52PTQS
inches (millimeters)
min
Package Type: 64PCS
.015 .003
±
A
(.13)
BSC
.005
±
R min
(0.50)
(0.25)
.0197
.010
0°
typ
BSC
£ Q £
7°