EEWORLDEEWORLDEEWORLD

Part Number

Search

PT7V4050GATGB24.576/24.576

Description
PLL/Frequency Synthesis Circuit,
CategoryAnalog mixed-signal IC    The signal circuit   
File Size156KB,7 Pages
ManufacturerDiodes Incorporated
Download Datasheet Parametric View All

PT7V4050GATGB24.576/24.576 Overview

PLL/Frequency Synthesis Circuit,

PT7V4050GATGB24.576/24.576 Parametric

Parameter NameAttribute value
Objectid4000505943
package instruction,
Reach Compliance Codecompliant
ECCN codeEAR99
YTEOL0
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
The program is too large and CCS cannot burn it.
Is there a limit on the program size in the free version of CCS? If I write a program that exceeds the limit, the compiler will report an error. If this happens, is it only possible to port the progra...
木木木JS MCU
It is suggested to adjust the position of the "Awards Zone" section
[i=s]This post was last edited by lkl0305 on 2014-3-28 22:46[/i] Today I wanted to check out the "Awards Zone", but I couldn't find it after searching the community navigation for a long time. I searc...
lkl0305 Suggestions & Announcements
Infrared remote control repeater available
Provide infrared remote control repeater. It is definitely not a repeater made with simple logic on the market. The performance is very stable, and the remote control distance can reach more than 7 me...
qwer1111 Embedded System
Tips: Common transformers in electronic products
[size=4] We often use transformers. We can see transformers in televisions, radio recorders, air conditioners and other electrical appliances. So what are the common transformers in life and how are t...
qwqwqw2088 Analogue and Mixed Signal
STM32 Hefei Seminar
[i=s]This post was last edited by beyondvv on 2019-9-19 23:06[/i]I saw the news of the STM32 seminar a long time ago, but I didn't expect that there would be a Hefei stop. I had to attend such an even...
beyondvv Talking
"Recommend Chinese Chip" + Minsilicon (ARM core 32-bit MCU)
Domestic chips recommend Minsilicon chips Model: ME32S and ME32F series Official introduction: It is a global chip design company headquartered in Shanghai, committed to becoming the world's leading s...
ME-ANT Domestic Chip Exchange

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1126  1468  423  2219  1417  23  30  9  45  29 
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