HI-1573PST Holt Integrated Circuits, HI-1573PST Datasheet - Page 10

• Manufacturer Part Number: HI-1573PST
• Manufacturer: Holt Integrated Circuits

Specifications of HI-1573PST

• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (min): 3.15V
• Operating Supply Voltage (max): 3.45V
• Operating Temp Range: -55C to 125C
• Operating Temperature Classification: Military
• Mounting: Surface Mount
• Pin Count: 20
• Lead Free Status / Rohs Status: Not Compliant

PACKAGE DIMENSIONS
44-PIN PLASTIC CHIP-SCALE PACKAGE (QFN)
inches (millimeters)
Package Type: 44PCS
.276
.203 ± .006
BSC
(7.00)
(5.15 ± .15)
.020
BSC
(0.50)
.276
.203 ± .006
Top View
Bottom
BSC
(7.00)
(5.15 ± .15)
View
.010
typ
(0.25)
.016 ± .002
Electrically isolated heat sink
.039
(0.40 ± .05)
max
.008
pad on bottom of package.
typ
(1.00)
Connect to any ground or
(0.2)
power plane for optimum
thermal dissipation.
BSC = “Basic Spacing between Centers”
is theoretical true position dimension and
has no tolerance. (JEDEC Standard 95)
HOLT INTEGRATED CIRCUITS
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