PCS1P2858A PulseCore Semiconductor, PCS1P2858A Datasheet

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PCS1P2858A

Manufacturer Part Number
PCS1P2858A
Description
Multi-Output Clock Generator
Manufacturer
PulseCore Semiconductor
Datasheet
www.DataSheet4U.com
September 2006
rev 0.1
Features
• Generates multiple clock outputs from an inexpensive
• Frequency outputs:
• Operates with a 3.3V ± 5%V Supply Voltage
• Packaged in 16 pin TSSOP
• Available in Commercial Temperature range
• Advanced, low-power CMOS process.
Block Diagram
27MHz crystal .
1715 S. Bascom Ave Suite 200, Campbell, CA 95008 • Tel: 408-879-9077 • Fax: 408-879-9018
27MHz Reference clock
27MHz Reference clock
10MHz
24MHz
28.322MHz
24.576MHz
XOUT
XIN
Notice: The information in this document is subject to change without notice.
Oscillator
Crystal
PulseCore Semiconductor Corporation
Multi-Output Clock Generator
www.pulsecoresemi.com
VDD
PLL
GND
Product Description
The PCS1P2858A is a versatile multi output clock
generator. The PCS1P2858A uses the latest PLL
technology. The six Clock outputs are generated using
an inexpensive 27MHz Crystal. The accuracy of the
27MHz Input Clock should be within ±50ppm. The
outputs consist of 24.576MHz, 24 MHz, 10MHz, and
28.322 MHz clocks together with two 27 MHz reference
clock. The OE tri-states all the clocks when disabled.
The device operates from a Supply
3.3V±5%V. The device is available in a 16-pin TSSOP
JEDEC package.
Application
PCS1P2858A is targeted for use in HDTV digital video
OE
VDDFOUT
GNDFOUT
27MHz
24MHz
28.322MHz
27MHz
10MHz
24.576MHz
PCS1P2858A
Voltage of

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PCS1P2858A Summary of contents

Page 1

... MHz clocks together with two 27 MHz reference clock. The OE tri-states all the clocks when disabled. The device operates from a Supply 3.3V±5%V. The device is available in a 16-pin TSSOP JEDEC package. Application PCS1P2858A is targeted for use in HDTV digital video OE VDD Crystal PLL Oscillator ...

Page 2

... Output Clock - No connection Output Enable bit. When this pin is made HIGH, the output clocks are enabled. Tri-states all the clocks when disabled - No connection Multi-Output Clock Generator Notice: The information in this document is subject to change without notice. PCS1P2858A 10MHz ...

Page 3

... 12mA Clock outputs OS C Inputs IN Z OUT Multi-Output Clock Generator Notice: The information in this document is subject to change without notice. PCS1P2858A Rating Unit -0.5 to +4.6 -0.5 to VDD+0.3 -65 to +150 0 to +70 260 125 2 KV Min Typ Max Units 3.135 3.3 3.465 TBD ...

Page 4

... Other outputs R1 = 510Ω 27MHz ± 50 ppm or better at 25°C -25°C to +85°C -40°C to +85°C 18pF 7pF maximum 25Ω Multi-Output Clock Generator Notice: The information in this document is subject to change without notice. PCS1P2858A Min Typ Max Unit - 27 - MHz MHz - 27 - ...

Page 5

... Max 0.043 0.002 0.006 0.031 0.041 0.007 0.012 0.004 0.008 0.193 0.201 0.169 0.177 0.026 BSC 0.252 BSC 0.020 0.030 0° 8° Multi-Output Clock Generator Notice: The information in this document is subject to change without notice. PCS1P2858A C θ L Millimeters Min Max 1.20 0.05 0.15 0.80 1.05 0.19 0.30 0.09 0.20 4.90 5.10 4.30 4.50 0.65 BSC 6.40 BSC ...

Page 6

... Licensed under US patent Nos 5,488,627 and 5,631,920. Marking Package 16-Pin TSSOP, TAPE & REEL, Green 16-Pin TSSOP, TUBE, Green Multi-Output Clock Generator Notice: The information in this document is subject to change without notice. PCS1P2858A Temperature Commercial Commercial R = Tape & Reel Tube or Tray O = TSOT23 U = MSOP ...

Page 7

... PulseCore against all claims arising from such use. Multi-Output Clock Generator Notice: The information in this document is subject to change without notice. PCS1P2858A Copyright © Alliance Semiconductor All Rights Reserved Part Numbers: PCS1P2858A Document Version: 0 ...

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