PI6C485311WEX Pericom Semiconductor, PI6C485311WEX Datasheet

no-image

PI6C485311WEX

Manufacturer Part Number
PI6C485311WEX
Description
Clock Buffer 3.3V Low Skew 1:2 Diff
Manufacturer
Pericom Semiconductor
Datasheet

Specifications of PI6C485311WEX

Number Of Outputs
4
Operating Supply Voltage (max)
3.6V
Operating Temp Range
-40C to 85C
Propagation Delay Time
2ns
Operating Supply Voltage (min)
3V
Mounting
Surface Mount
Pin Count
8
Operating Supply Voltage (typ)
3.3V
Package Type
SOIC
Input Frequency
800MHz
Duty Cycle
60%
Operating Temperature Classification
Industrial
Lead Free Status / RoHS Status
Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PI6C485311WEX
Quantity:
1 148
Features
Block Diagram
Pin-to-pin compatible to ICS85311
Maximum operation frequency: 800MHz
2 pair of differential LVPECL outputs
CLK,
SSTL and HCSL input level
Output Skew: 100ps (maximum)
Part-to-part skew: 150ps (maximum)
Propagation delay: 2ns (maximum)
3.3V power supply
Operating Temperature: -40
Packaging (Pb-free & Green avaliable):
-
8-pin SOIC (W)
06-0283
n
n
CLK pair accepts LVDS, LVPECL, LVHSTL,
CLK
CLK
o
C to 85
o
C
Q
n
Q
n
Q
Q
0
1
0
1
1
Description
The PI6C485311 is a high-performance low-skew LVPECL fanout
buffer. PI6C485311 features two selectable differential inputs and
translates to four LVPECL ultra-low jitter outputs. The inputs
can also be confi gured to single-ended with external resistor bias
circuit. The CLK input accepts LPECL or LVDS or LVHSTL or
SSTL or HCSL signals, and PCLK input accepts LVPECL or SSTL
or CML signals. PI6C485311 is ideal for differential to LVPECL
translations and/or LVPECL clock distribution. Typical clock
translation and distribution applications are data-communications
and telecommunications.
Pin Diagram
Differential to LVPECL Fanout Buffer
nQ0
nQ1
Q0
Q1
1
2
3
4
3.3V Low Skew 1-to-2
8
7
6
5
PI6C485311
V
CLK
nCLK
V
CC
EE
PS8865D
11/14/06

Related parts for PI6C485311WEX

PI6C485311WEX Summary of contents

Page 1

Features • Pin-to-pin compatible to ICS85311 • Maximum operation frequency: 800MHz • 2 pair of differential LVPECL outputs • CLK, CLK pair accepts LVDS, LVPECL, LVHSTL, n SSTL and HCSL input level • Output Skew: 100ps (maximum) • Part-to-part skew: ...

Page 2

Pin Description Name Pin # Type CLK 7 I_PD CLK 6 I_PU 3 1 Note ...

Page 3

Operating Conditions Symbol Parameter V Power Supply Voltage CC T Ambient Temperature A I Power Supply Current EE Differential DC Input Characteristics Symbol Parameter CLK Input High Current CLK CLK Input Low Current CLK ...

Page 4

LVPECL DC Characteristics - 3.0V to 3.6V Symbol Parameter CLK Input High Current CLK CLK Input Low Current CLK V Peak-to-peak ...

Page 5

Applications Information Wiring the differenctial input to accept single ended levels Figure 1 shows how the differential input can be wired to accept single ended levels. The reference voltage V_REF = V generated by the bias resistors R1, R2 and ...

Page 6

... BSC 1.27 .013 .020 (1,2) Ordering Information Ordering Code PI6C485311WE Notes: 1. Thermal characteristics can be found on the company web site at www.pericom.com/packaging Pb-free and Green Pericom Semiconductor Corporation • 1-800-435-2336 • www.pericom.com 06-0283 .149 3.78 .157 3.99 0-8° 1.35 .053 1.75 .068 SEATING PLANE 0 ...

Related keywords