843003AGLF Datasheet, PDF (18/21 Pages) Integrated Device Technology – FEMTOCLOCKS™ CRYSTAL-TO-3.3V LVPECL FREQUENCY SYNTHESIZER

ICS843003
FEMTOCLOCKS™ CRYSTAL-TO-3.3V LVPECL FREQUENCY SYNTHESIZER
Reliability Information
Table 9. θ_JA vs. Air Flow Table for a 24 Lead TSSOP
θ_JA vs. Air Flow
Meters per Second
0
1
2.5
Multi-Layer PCB, JEDEC Standard Test Boards
70°C/W
65
62
Transistor Count
The transistor count for ICS843003 is: 3767
Package Outline and Package Dimensions
Package Outline - G Suffix for 24 Lead TSSOP
Table 10. Package Dimensions
All Dimensions in Millimeters
Symbol Minimum Maximum
N
24
A
1.20
A1
0.5
0.15
A2
0.80
1.05
b
0.19
0.30
c
0.09
0.20
D
7.70
7.90
E
6.40 Basic
E1
4.30
4.50
e
0.65 Basic
L
0.45
0.75
α
0°
8°
aaa
0.10
Reference Document: JEDEC Publication 95, MO-153
IDT™ / ICS™ LVPECL FREQUENCY SYNTHESIZER
18
ICS843003AG REV. A OCTOBER 23, 2008