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PCS3I7100AG-06JR

P1-P3P4-P6P7-P8
PCS3P7100A
Custom Clock Generator for
Display Systems
©2010 SCILLC. All rights reserved. Pu
blication Order Number:
NOVEMBER 2010 – Rev. 1.1 PCS3P7100/D
Features
• Custom Clock Generator for Display Systems
•
Wide Operating Frequency Range covering most of
the pixel frequencies
• Generates a low EMI 1x Output
• 4 Spread Deviation selection options
• Supply voltage : 3.3V ± 0.3V
2.5V ± 0.125V
• Frequency range:
3.3V: 20 MHz-130 MHz
2.5V: 30 MHz-130 MHz
• 6L-TSOT23 (6L- SOT26) package
Product Description
PCS3P7100A is a versatile spread spectrum modulator
designed specifically for a wide range of clock
frequencies. The device addresses the need of a low EMI
clock generator for use in display systems covering wide
choice of pixel frequencies.
PCS3P7100A reduces electromagnetic interference
(EMI) at the clock source, allowing system wide reduction
of EMI of all clock dependent signals. PCS3P7100A
allows significant system cost savings by reducing the
number of circuit board layers, ferrite beads, shielding
that are traditionally required to pass EMI regulations.
The Supply Voltage of the Device is 3.3V/2.5V. It has two
Spread Selection Pins, SS1% and SS2%. Refer to the
Spread Deviation Selection Table for details.The Device
is available in 6L-TSOT23 Package.
Application
PCS3P7100A is targeted for use in Display Systems.
Block Diagram
VSS
VDD
CLKIN
ModOUT
PLL
SS1%
SS2%
PCS3P7100A
Rev. 1 | Page 2 of 8 | www.onsemi.com
Pin Configuration (6L-TSOT23 Package)
Pin Description
Pin# Pin Name Type Description
1 CLKIN I External Reference Input frequency.
2 VSS P
Ground to entire chip.
3 ModOUT O Modulated Frequency Output.
4 SS1% I
Spread Deviation Selection Pin -1. Refer to Spread Deviation Selection Table
for details. Has an Internal pull-up resistor.
5 SS2% I
Spread Deviation Selection Pin -2. Refer to Spread Deviation Selection Table
for details. Has an Internal pull-up resistor.
6 VDD P Power to entire chip.
Spread Deviation Selection Table
SS2% Pin SS1% Pin Spread Deviation @ 72MHz
L L ±1.50%
L H ±1.25%
H L ±0.75%
H H ±1.00%
VSS
CLKIN
VDD 6
5
4
1
2
3
PCS3P7100A
ModOUT
SS1%
SS2%
PCS3P7100A
Rev. 1 | Page 3 of 8 | www.onsemi.com
Absolute Maximum Ratings
Symbol Parameter Rating Unit
V
DD
, V
IN
Voltage on any pin with respect to Ground -0.5 to +4.6 V
T
STG
Storage temperature -65 to +125 °C
T
s
Max. Soldering Temperature (10 sec) 260 °C
T
J
Junction Temperature 150 °C
T
DV
Static Discharge Voltage (As per JEDEC STD22- A114-B) 2 KV
Note: These are stress ratings only and are not implied for functional use. Exposure to absolute maximum ratings for prolonged periods of time may affect
device reliability.
Operating Conditions for 2.5V and 3.3V Supply Voltage
Parameter Description Min Max Unit
V
DD
(
2.5)
Supply Voltage
2.375 2.625
V
V
DD
(
3.3)
3.0 3.6
T
A
Operating Temperature (Ambient Temperature) -40 +85 °C
C
L
Load Capacitance 15 pF
DC Electrical Characteristics for 2.5V Supply
Symbol Parameter Min Typ Max Unit
V
IL
Input low voltage VSS - 0.3 0.7 V
V
IH
Input high voltage 1.7 VDD + 0.3 V
I
IL
Input low current -35 µA
I
IH
Input high current 35 µA
V
OL
Output low voltage (VDD = 2.5V, I
OL
= 8mA) 0.6 V
V
OH
Output high voltage (VDD = 2.5V, I
OH
= -8mA) 1.8 V
I
DD
Static supply current
1
4 mA
I
CC
Dynamic supply current (2.5V and no load) 11 mA
V
DD
Operating voltage 2.375 2.5 2.625 V
t
ON
Power-up time (first locked cycle after power-up) 5 mS
C
IN
Input Capacitance 5 pF
Z
OUT
Output Impedance 40 Ω
Note: 1. CLKIN pin is pulled low.
P1-P3P4-P6P7-P8

PCS3I7100AG-06JR

Mfr. #:
Buy PCS3I7100AG-06JR
Manufacturer:
ON Semiconductor
Description:
IC CLK EMI REDUCTION FREQ TSOT-6
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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