hi-6110 Holt Integrated Circuits, Inc., hi-6110 Datasheet - Page 37

• Manufacturer Part Number: hi-6110
• Description: Bc / Rt / Mt Message Processor
• Manufacturer: Holt Integrated Circuits, Inc.

64-PIN PLASTIC CHIP-SCALE PACKAGE (QFN)
52-PIN PLASTIC QUAD FLAT PACK (PQFP)
(9.00)
(9.00)
.354
.354
(1.00)
(1.00)
.039
.039
BSC
BSC
max
max
(2.13 ± .32)
.084 .013
(13.2)
±
.520
BSC = “Basic Spacing between Centers”
is theoretical true position dimension and
has no tolerance. (JEDEC Standard 95)
BSC SQ
(9.00)
(9.00)
Top View
Top View
.354
.354
BSC
BSC
See Detail A
(1.6)
.063
HOLT INTEGRATED CIRCUITS
typ
Heat sink pad on bottom of package.
(0.20)
(0.20)
.008
.008
Heat sink must be left floating or
DO NOT connect to GND.
typ
typ
connected to VDD.
(10.0)
.394
37
HI-6110 PACKAGE DIMENSIONS
BSC SQ
(7.15
(7.15
.281 ± .006
.281 ± .006
(2.00 ± .20)
.079 .008
± .15
± .15
±
(0.40
(0.40
.016 ± .004
.016 ± .004
)
)
± .10
± .10
)
)
(.13)
.005
(7.15
(7.15
.281 ± .006
.281 ± .006
Bottom
Bottom
View
View
D
R min
± .15
± .15
(.20)
.008
ETAIL
BSC = “Basic Spacing between Centers”
is theoretical true position dimension and
has no tolerance. (JEDEC Standard 95)
.035 .006
(.88 ± .15)
.0256
(.65)
)
)
inches (millimeters)
inches (millimeters)
Package Type: 64PCS
Package Type: 52PQS
min
.012 .003
(.30 ± .08)
±
A
BSC
(.215 ± .085)
±
.008 .003
±
(0.50)
(0.50)
(0.25)
(0.25)
.0197
.0197
.010
.010
R min
0°
typ
typ
BSC
BSC
£ Q £
7°