hi-3282 Holt Integrated Circuits, Inc., hi-3282 Datasheet - Page 13

• Manufacturer Part Number: hi-3282
• Description: Serial Transmitter And Dual Receiver
• Manufacturer: Holt Integrated Circuits, Inc.

BSC = “Basic Spacing between Centers”
is theoretical true position dimension and
has no tolerance. (JEDEC Standard 95)
BSC = “Basic Spacing between Centers”
is theoretical true position dimension and
has no tolerance. (JEDEC Standard 95)
44-PIN PLASTIC QUAD FLAT PACK (PQFP)
44-PIN CERAMIC LEADLESS CHIP CARRIER
(16.535 ±.279)
.651 ±.011
SQ.
(.508)
.020
(2.45)
(13.9)
.097
.547
INDEX
max
BSC SQ.
PIN 1
See Detail A
(1.016 x 45°)
HOLT INTEGRATED CIRCUITS
.040 x 45°
3 PLCS
(1.270 ±.127)
(.635 ±.076)
.050 ± . 0 05
.025 ±.003
(10.0)
.394
HI-3282 PACKAGE DIMENSIONS
13
BSC SQ.
(2.336 ±.711)
.092 ± . 0 28
.079 +.004 / -.002
(2.00 +.10 / -.05)
(.229R ±.152)
(1.905 ±.101)
(1.270)
.009R ± .006
.075 ±.004
.050
(.13)
.008
BSC
R min
(.23)
.007
Detail A
.035 ± .006
.0315
(.88 ± .15)
(.80)
(8.280 ±.152)
.326 ±.006
max
inches (millimeters)
Package Type: 44PQS
inches (millimeters)
Package Type: 44S
(.375 ± .075)
.015 ± .003
(.30)
BSC
.012
R max
PIN 1
0° £ Q £ 7°