ICS843034-01 Datasheet, PDF (21/22 Pages) Integrated Circuit Systems – FEMTOCLOCKS™ MULTI-RATE LVPECL FREQUENCY SYNTHESIZER

Integrated
Circuit
Systems, Inc.
PRELIMINARY
ICS843034-01
FEMTOCLOCKS™
MULTI-RATE LVPECL FREQUENCY SYNTHESIZER
PACKAGE OUTLINE - Y SUFFIX FOR 48 LEAD LQFP
843034AY-01
TABLE 10. PACKAGE DIMENSIONS
SYMBOL
JEDEC VARIATION
ALL DIMENSIONS IN MILLIMETERS
BBC
MINIMUM
NOMINAL
MAXIMUM
N
48
A
--
--
1.60
A1
0.05
--
0.15
A2
1.35
1.40
1.45
b
0.17
0.22
0.27
c
0.09
--
0.20
D
9.00 BASIC
D1
7.00 BASIC
D2
5.50 Ref.
E
9.00 BASIC
E1
7.00 BASIC
E2
5.50 Ref.
e
0.50 BASIC
L
0.45
0.60
0.75
θ
0°
--
7°
ccc
--
--
0.08
Reference Document: JEDEC Publication 95, MS-026
www.icst.com/products/hiperclocks.html
21
REV. C NOVEMBER 28, 2005