P1P3800AG12CRTWG datasheet(1/7 Pages) ONSEMI

部件名	P1P3800AG12CRTWG

功能描述	Phase Synchronizing Clock Generator

PDF	7 Pages

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制造商	ONSEMI [ON Semiconductor]

网页	http://www.onsemi.com

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1 / 7 page

January, 2012 − Rev. 1

1

Publication Order Number:

P1P3800A/D

P1P3800A

Phase Synchronizing Clock

Generator

Product Description

P1P3800A is a Phase Synchronizing clock generator that generates

four outputs from an input clock. Output frequency will be a divide by

two of the input clock. The phase of the output clocks is selectable

through four select signals S1, S2, S3 and S4. Refer to Output Clock

Selection Table. The outputs will go ‘low’ when all the select signals

are ‘low’. The transition to a new state of the output will be ‘glitch

free’ when the select inputs change state. A Power Down signal

enables the device to be driven to a power save mode, when active.

The device works over a supply voltage range of 3.8 V − 5.5 V. The

device is available in a 12−Lead 3mmx3mm WQFN package and

operates over -40

°C to +85°C.

Features

• Input Clock Frequency:

120 Hz − 240 Hz (External Reference Clock)

• Output Clock Frequency:

60 Hz − 120 Hz

• 4 Clock Outputs

• 4 Two Level Controls to Select Sets of Clock Outputs

• Output Buffer Drive Strength: 8 mA

• Supply Voltage: 3.8 V − 5.5 V

• Power Down for Power Save

• 12−Lead 3mmx3mm WQFN Package

• Operating Temperature Range: -40°C to +85°C

• These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS

Compliant

Application

• P1P3800A can be used in applications where Phase Synchronization

is needed.

VDD

GND

CLKIN

Digital Logic

& Divider

S [1:4]

PD#

CLKOUT [1:4]

Figure 1. Block Diagram

WQFN12

CASE 510AH

MARKING

DIAGRAM

http://onsemi.com

PD#

CLKOUT4

CLKOUT3

S1

CLKIN

S2

PIN CONFIGURATION

See detailed ordering and shipping information in the package

dimensions section on page 6 of this data sheet.

ORDERING INFORMATION

A

= Assembly Location

L

= Wafer Lot

Y

= Year

W

= Work Week

G

= Pb−Free Package

P1P

3800A

ALYWG

G

12

11

10

9

56

7

4

8

3

1

2

1

(Note: Microdot may be in either location)

P1P3800A

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类似零件编号 - P1P3800AG12CRTWG

制造商	部件名	数据表	功能描述
ON Semiconductor	P1P3800AG12CRTWG	174Kb / 7P	Phase Synchronizing Clock Generator January, 2012 ??Rev. 1
ON Semiconductor	P1P3800AG12CRTWG	174Kb / 7P	Phase Synchronizing Clock Generator January, 2012 ??Rev. 1

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