ICS348
QUAD PLL FIELD PROGRAMMABLE VERSACLOCK SYNTHESIZER
EPROM CLOCK SYNTHESIZER
Package Outline and Package Dimensions
(20-pin SSOP, 150 Mil. Wide Body)
Package dimensions are kept current with JEDEC Publication No. 95
20
Millimeters
Symbol
Min
Max
Inches
Min
Max
E1
INDEX
AREA
E
1 2
D
A2
A1
A
A
A1
A2
b
c
D
E
E1
e
L
aaa
1.35
1.75
0.10
0.25
--
1.50
0.20
0.30
0.18
0.25
8.55
8.75
5.80
6.20
3.80
4.00
.635 Basic
0.40
1.27
0
8
--
0.10
0.053
0.069
0.004
0.010
--
0.059
0.008
0.012
0.007
0.010
0.337
0.344
0.228
0.244
0.150
0.157
.025 Basic
0.016
0.050
0
8
--
0.004
c
-C-
e
b
SEATING
PLANE
L
aaa
C
Ordering Information
Part / Order Number
348RPLF
348RPLFT
348RIPLF
348RIPLFT
348R-XXLF
348R-XXLFT
348RI-XXLF
348RI-XXLFT
Marking
ICS348RPLF
ICS348RPLF
ICS348RIPLF
ICS348RIPLF
348R-XXLF
348R-XXLF
348RI-XXLF
348RI-XXLF
Shipping Packaging
Tubes
Tape and Reel
Tubes
Tape and Reel
Tubes
Tape and Reel
Tubes
Tape and Reel
Package
20-pin SSOP
20-pin SSOP
20-pin SSOP
20-pin SSOP
20-pin SSOP
20-pin SSOP
20-pin SSOP
20-pin SSOP
Temperature
0 to +70 C
0 to +70 C
-40 to +85 C
-40 to +85 C
0 to +70 C
0 to +70 C
-40 to +85 C
-40 to +85 C
“LF” suffix to the part number denotes Pb-Free configuration, RoHS compliant.
The 348R-XXLF and 348RI-XXLF are factory programmed versions of the 348RPLF and 348RIPLF. A unique “-XX” suffix is
assigned by the factory for each custom configuration, and a separate data sheet is kept on file. For more information on custom
part numbers programmed at the factory, please contact your local IDT sales and marketing representative.
While the information presented herein has been checked for both accuracy and reliability, IDT assumes no responsibility for either its use
or for the infringement of any patents or other rights of third parties, which would result from its use. No other circuits, patents, or licenses
are implied. This product is intended for use in normal commercial applications. Any other applications such as those requiring extended
temperature range, high reliability, or other extraordinary environmental requirements are not recommended without additional processing
by IDT. IDT reserves the right to change any circuitry or specifications without notice. IDT does not authorize or warrant any IDT product
for use in life support devices or critical medical instruments.
IDT®
QUAD PLL FIELD PROGRAMMABLE VERSACLOCK SYNTHESIZER
7
ICS348
REV N 090613
IDT [ INTEGRATED DEVICE TECHNOLOGY ]
