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參數(shù)資料
| 型號(hào)： | PT7V3727W |
| 廠商： | PERICOM SEMICONDUCTOR CORP |
| 元件分類： | XO, clock |
| 英文描述： | VCXO, CLOCK, 27 MHz, CMOS OUTPUT |
| 封裝： | SOIC-8 |
| 文件頁數(shù)： | 1/5頁 |
| 文件大?。?/td> | 285K |
| 代理商： | PT7V3727W |
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PT0191(09/04)
Ver: 0
1
Data Sheet
PT7V3727 VCXO
Product Features
3.3V operating voltage
Uses an inexpensive external crystal
On-chip VCXO with pull range of 260ppm
VCXO tuning voltage from 0 to 3.3V
10mA output driver at CMOS levels
Available in SOIC package
Ordering Information
Ordering
code
Package
type
Operating
Range
PT7V3727W
8-Pin SOIC
Industrial
Logic Block Diagram
Pin Configuration
Pin Description
Pin Number
Pin Name
Type
Description
1, 8
X1, X2
I
Crystal Connection, Connect to a pullable 27MHz crystal
2
VCC
PWR
Power Supply +3.3V
3
VIN
I
Voltage Input to VCXO
4, 7
GND
PWR
Ground
5
CLKOUT
O
Clock Output
6
NC
-
No Connect, Can be float or connected to VCC or GND
General Description
The PT7V3727 are low-cost, high-performance 3.3V
VCXO, designed to replace expensive VCXO modules.
The on-chip voltage causes clocks to vary by ±130ppm.
They use an inexpensive external pullable crystal at
27MHz to produce the same output frequency.
Applications
Set-Top Box
xDSL
1
2
3
4
5
6
7
8
X1
VIN
GND
Vcc
X2
GND
NC
CLKOUT
PT7V3727
SOIC 8 package
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| PT7V4027 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:3.3V operating voltage |
| PT7V4027W | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:3.3V operating voltage |
| PT7V4027WE | 制造商:Pericom Semiconductor Corporation 功能描述: |
| PT7V4027WEX | 功能描述:IC OSC VCXO 27MHZ 8-SOIC RoHS:是 類別:集成電路 (IC) >> 時(shí)鐘/計(jì)時(shí) - 可編程計(jì)時(shí)器和振蕩器 系列:- 標(biāo)準(zhǔn)包裝:3,000 系列:- 類型:振蕩器 - 晶體 計(jì)數(shù):- 頻率:- 電源電壓:2.3 V ~ 5.5 V 電流 - 電源:1.07mA 工作溫度:-30°C ~ 80°C 封裝/外殼:SOT-665 包裝:帶卷 (TR) 供應(yīng)商設(shè)備封裝:SS迷你型-5D 安裝類型:表面貼裝 其它名稱:AN8955SSMTXLTR |
| PT7V4035 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:3.3V operating voltage |
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