EEWORLDEEWORLDEEWORLD

Part Number

Search

PT7V4050GACGB41.943/20.000

Description
PLL/Frequency Synthesis Circuit,
CategoryAnalog mixed-signal IC    The signal circuit   
File Size156KB,7 Pages
ManufacturerPericom Semiconductor Corporation (Diodes Incorporated)
Websitehttps://www.diodes.com/
Download Datasheet Parametric View All

PT7V4050GACGB41.943/20.000 Overview

PLL/Frequency Synthesis Circuit,

PT7V4050GACGB41.943/20.000 Parametric

Parameter NameAttribute value
MakerPericom Semiconductor Corporation (Diodes Incorporated)
package instruction,
Reach Compliance Codeunknow
Data Sheet
PT7V4050
PLL with quartz stabilized VCXO
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Features
PLL with quartz stabilized VCXO
Loss of signals alarm
Return to nominal clock upon LOS
Input data rates from 8 kb/s to 65 Mb/s
Tri-state output
User defined PLL loop response
NRZ data compatible
Single +5.0V power supply
Description
The device is composed of a phase-lock loop with an
integrated VCXO for use in clock recovery, data re-
timing, frequency translation and clock smoothing
applications in telecom and datacom systems.
Crystal Frequencies Supported: 12.000~50.000 MHz.
Block Diagram
CLKIN
DATAIN
HIZ
Phase Detector &
Loss Of Signal
Circuit
RCLK
RDATA
LOS
PHO
VC
LOSIN
CLK1
VCXO
Divider
CLK2
OPN
Op
Amp
OPOUT
OPP
Ordering Information
PT7V4050
Device Type
16-pin clock recoverymodule
PackageLeads
T: Thru-Hole
G: Surface Mount
CLK2 Divider
A: Divide by 2 E: Divide by 32
B: Divide by 4 F: Divide by 64
C: Divide by 8 G: Divide by 128
D: Divide by 16 H: Divide by 256
K: Disable
T
B
C
G
A
49.408 / 12.352
CLK2 Frequency
CLK1 Frequency
A: 5.0V supply voltage
B: 3.3V supply voltage
C:
±
20ppm
F:
±
32ppm
G:
±
50ppm
H:
±
100ppm
Temperature Range
C: 0
°
C to 70
°
C
T: -40
°
C to 85
°
C
12.000
16.128
18.432
22.579
28.000
34.368
44.736
Frequencies using at CLK1 (MHz)
12.288
12.624
13.00
16.384
16.777
16.896
18.936
20.000
20.480
24.576
24.704
25.000
30.720
32.000
32.768
38.880
40.000
41.2416
47.457
49.152
49.408
19.440
35.328
16.000
17.920
22.1184
27.000
33.330
41.943
50.000
40.960
Note:
CLK1 up to 40.960MHz for both 5V and
3.3V for temperature -40oC to 85 oC; CLK1 up to
50MHz for both 5V and 3.3V for temperature 0oC to 70oC.
PT0125(02/06)
1
Ver:2
Part-time job: Looking for experienced people to write books on PIC/AVR microcontrollers
We have a selection of books on PIC and AVR microcontrollers, and we are looking for authors who are interested in writing books. The author must have rich practical experience and writing resources, ...
你是最美 Microchip MCU
Showing the process of WEBENCH design + adding light diodes to toys
Well, let's continue making toys. In addition to LEDs, toys also need sensors such as photodiodes. So it's a good opportunity to see what Webench can do. Open Webench: [url]http://www.ti.com.cn/lsds/t...
sjtitr Analogue and Mixed Signal
How to reduce electromagnetic interference between switching power supplies?
[size=4] A switching power supply is also called an exchange power supply or a switching converter. It is a high-frequency power conversion device and a type of power supply. Its function is to conver...
fish001 Analogue and Mixed Signal
God, please come in and take a look
Has anyone encountered this situation? How to solve it?...
wwzzxx stm32/stm8
PIC Comparator.pdf
PIC has always been at the forefront of the microcontroller world. Today, let's talk about comparators....
rain Microchip MCU
Please share the information and routines of Fengchi Electronics stm8s
http://www.ourdev.cn/thread-5458127-1-1.html I have been looking for information about stm8s for a long time but have not found any. There is a training course on the official website, but I cannot do...
辛昕 stm32/stm8

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2769  715  2511  1684  1343  56  15  51  34  28 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号