ICS951464 Datasheet, PDF (23/24 Pages) Integrated Device Technology – Programmable System Clock Chip for ATI RS/RD690 K8TM - based Systems

ICS951464
IDT^TM/ICST^M Programmable System Clock Chip for ATI RS/RD690 K8^TM - based Systems
N
INDEX
AREA
12
D
c
L
E1 E
a
A2
A
A1
-C-
e
b
SEATING
PLANE
aaa C
56-Lead 6.10 mm. Body, 0.50 mm. Pitch TSSOP
(240 mil)
(20 mil)
In Millimeters
In Inches
SYMBOL COMMON DIMENSIONS COMMON DIMENSIONS
MIN
MAX
MIN
MAX
A
--
1.20
--
.047
A1
0.05
0.15
.002
.006
A2
0.80
1.05
.032
.041
b
0.17
0.27
.007
.011
c
0.09
0.20
.0035
.008
D
SEE VARIATIONS
SEE VARIATIONS
E
8.10 BASIC
0.319 BASIC
E1
6.00
6.20
.236
.244
e
0.50 BASIC
0.020 BASIC
L
0.45
0.75
.018
.030
N
SEE VARIATIONS
SEE VARIATIONS
a
0°
8°
0°
8°
aaa
--
0.10
--
.004
VARIATIONS
N
D mm.
MIN
MAX
56
13.90
14.10
Reference Doc.: JEDEC Publication 95, M O-153
10 -0 0 3 9
D (inch)
MIN
MAX
.547
.555
Ordering Information
951464yGLFT
Example:
XXXX y G LF T
Designation for tape and reel packaging
Lead Free, RoHS Compliant
Package Type
G = TSSOP
Revision Designator (will not correlate with datasheet revision)
Device Type (consists of 3 to 7 digit numbers)
IDT^TM/ICST^M Programmable System Clock Chip for ATI RS/RD690 K8^TM - based Systems
23
1211B—09/17/09