ICS8316 Datasheet, PDF (1/7 Pages) Integrated Circuit Systems – LOW SKEW, 1-TO-16, LVCMOS / LVTTL FANOUT BUFFER W/1.2V LVCMOS OUTPUTS

Integrated
Circuit
Systems, Inc.
PRELIMINARY
ICS8316
LOW SKEW, 1-TO-16, LVCMOS / LVTTL
FANOUT BUFFER W/1.2V LVCMOS OUTPUTS
GENERAL DESCRIPTION
The ICS8316 is a low skew, 1-to-16 LVCMOS/
ICS
LVTTL Fanout Buffer with 1.2V LVCMOS Outputs
HiPerClockS™ _{and a member of the HiPerClockS™ family of}
High Performance Clock Solutions from ICS. The
ICS8316 single ended clock input accepts
LVCMOS or LVTTL input levels. The low impedance LVCMOS
outputs are designed to drive 50Ω series or parallel termi-
nated transmission lines.
Guaranteed output and part-to-part skew characteristics
along with the 1.2V output makes the ICS8316 ideal for high
performance, single ended applications that also require a
limited output voltage.
FEATURES
• Sixteen 1.2V LVCMOS / LVTTL outputs
• LVCMOS / LVTTL clock input
• Maximum output frequency: 150MHz
• Output skew: TBD
• Propagation delay: 3.5ns (typical)
• 3.3V core/1.2V output operating supply mode
• 0°C to 70°C ambient operating temperature
• Industrial temperature information available upon request
• Available in both standard and lead-free RoHS-compliant
packages
BLOCK DIAGRAM
PIN ASSIGNMENT
CLK
OEA
OEB
OEC
OED
4 _QA0:QA3
4 _QB0:QB3
4 _QC0:QC3
4 _QD0:QD3
VDDO
QA0
QA1
QA2
QA3
GND
OEA
CLK
32 31 30 29 28 27 26 25
1
24
2
23
3
22
4
ICS8316
21
5
20
6
19
7
18
8
17
9 10 11 12 13 14 15 16
VDDO
QC0
QC1
QC2
QC3
GND
OEC
GND
32-Lead VFQFN
5mm x 5mm x 0.95 package body
K Package
Top View
The Preliminary Information presented herein represents a product in prototyping or pre-production. The noted characteristics are based on
initial product characterization. Integrated Circuit Systems, Incorporated (ICS) reserves the right to change any circuitry or specifications
without notice.
8316AK
http://www.icst.com/products/hiperclocks.html
REV. A DECEMBER 22, 2005
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