
ICS843001AGI-22 REVISION B JUNE 25, 2009
18
2009 Integrated Device Technology, Inc.
ICS843001I-22 Data Sheet
FEMTOCLOCK CRYSTAL/LVCMOS-TO-3.3V, 2.5V LVPECL FREQUENCY SYNTHESIZER
Reliability Information
Table 9. θJA vs. Air Flow Table for a 24 Lead TSSOP
Transistor Count
The transistor count for ICS843001I-22 is: 3881
Package Outline and Package Dimensions
Package Outline - G Suffix for 24 Lead TSSOP
Table 10. Package Dimensions
Reference Document: JEDEC Publication 95, MO-153
θ
JA vs. Air Flow
Meters per Second
01
2.5
Multi-Layer PCB, JEDEC Standard Test Boards
70°C/W
65°C/W
62°C/W
6.10 mm. Body, 0.65 mm. Pitch TSSOP
(240 mil)*
(25.6mil)*
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