ICS8431-11 Datasheet, PDF (12/13 Pages) Integrated Circuit Systems – 255MHZ, LOW JITTER, LVPECL FREQUENCY SYNTHESIZER

Integrated
Circuit
Systems, Inc.
PACKAGE OUTLINE - M SUFFIX
ICS8431-11
255MHZ, LOW JITTER,
LVPECL FREQUENCY SYNTHESIZER
N
C
28
15
EH
1
14
h x 45º
D
A2
A
L
α
e
B
A1
SEATING
PLANE
.10 (.004)
ICS8431CM-11
TABLE 7. PACKAGE DIMENSIONS
SYMBOL
N
A
A1
A2
B
C
D
E
e
H
h
L
α
Millimeters
MIN
MAX
--
2.65
0.10
--
2.05
2.55
0.33
0.51
0.18
0.32
17.70
18.40
7.40
7.60
1.27 BASIC
10.00
10.65
0.25
0.75
0.40
1.27
0°
8°
Inches
MIN
MAX
28
--
0.104
0.0040
--
0.081
0.100
0.013
0.020
0.007
0.013
0.697
0.724
0.291
0.299
0.050 BASIC
0.394
0.419
0.010
0.029
0.016
0.050
0°
8°
REFERENCE DOCUMENT: JEDEC PUBLICATION 95, MS-013, MO-119
www.icst.com/products/hiperclocks.html
12
REV. A JULY 11, 2001