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| 型号： | 9704-11 |
| 厂商： | PEREGRINE SEMICONDUCTOR CORP |
| 元件分类： | PLL合成/DDS/VCOs |
| 英文描述： | 3.0 GHz Integer-N PLL for Rad Hard Apllications |
| 中文描述： | PHASE LOCKED LOOP, CQCC44 |
| 封装： | CERAMIC, QFJ-44 |
| 文件页数： | 1/10页 |
| 文件大小： | 247K |
| 代理商： | 9704-11 |
Document No. 70-0083-03
│ www.psemi.com
Page 1 of 10
2003-2006 Peregrine Semiconductor Corp. All rights reserved.
Peregrine’s PE9704 is a high-performance integer-N PLL
capable of frequency synthesis up to 3000 MHz. The
device is designed for superior phase noise performance
while providing an order of magnitude reduction in current
consumption, when compared with existing commercial
space PLLs.
The PE9704 features a ÷10/11 dual modulus prescaler,
counters, and a phase comparator as shown in Figure 1.
Counter values are programmable through a serial
interface, and can also be directly hard wired.
The PE9704 is optimized for commercial space
applications. Single Event Latch up (SEL) is physically
impossible and Single Event Upset (SEU) is better than
10-9 errors per bit / day. It is manufactured on Peregrine’s
UltraCMOS process, a patented variation of silicon-on-
insulator (SOI) technology on a sapphire substrate, offering
excellent RF performance and intrinsic radiation tolerance.
Product Specification
3000 MHz UltraCMOS Integer-N PLL
Rad Hard for Space Applications
Product Description
PE9704
Features
3000 MHz operation
÷10/11 dual modulus prescaler
Phase detector output
Serial interface or hardwired
programmable
Ultra-low phase noise
SEU < 10-9 errors / bit-day
100 Krad (Si) total dose
44-lead CQFJ
Figure 1. Block Diagram
F
IN
Prescaler
10 / 11
Main
Counter
20-Bit
Frequency
Register
M(8:0)
A(3:0)
R(5:0)
19*
20
R Counter
F
R
Phase
Detector
6
13
Serial
Control
PD_U
PD_D
3
MSEL
f
p
f
c
Direct
Control
* prescaler bypass not available in Direct mode
LD
Cext
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 97042002 | 制造商:Laird Technologies Inc 功能描述:CSTR FRG BF |
| 97042004 | 制造商:Laird Technologies Inc 功能描述:CSTR FRG AG |
| 97042019 | 制造商:Laird Technologies Inc 功能描述:CSTR FRG NIB |
| 97042031 | 制造商:Laird Technologies Inc 功能描述:OSTRSDRNG ECE089 |
| 970420361 | 功能描述:Hex Spacer Threaded M3x0.5 Steel 1.654" (42.00mm) 制造商:wurth electronics inc 系列:WA-SSTII 零件状态:新产品 类型:六角衬垫 有丝/无丝:有螺纹 公母:母头，母头 螺钉，螺纹规格:M3x0.5 直径 - 内部:- 直径 - 外部:0.236"（6.00mm） 六角形 板间高度:1.654"（42.00mm） 长度 - 总:1.654"（42.00mm） 特性:表面贴装型 材料:钢 镀层:锌 颜色:- 重量:- 标准包装:750 |
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