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参数资料
| 型号： | EK43701-01 |
| 厂商： | Peregrine Semiconductor |
| 文件页数： | 1/13页 |
| 文件大小： | 0K |
| 描述： | KIT EVAL FOR 43701 RF DSA |
| 标准包装： | 1 |
| 系列： | UltraCMOS™, HaRP™ |
| 类型： | 衰减器 |
| 频率： | 9kHz~ 4GHz |
| 适用于相关产品： | PE43701 |
| 已供物品： | 板 |
| 其它名称： | EK43701-1 EK43701-1-ND PE43701 EK PE43701EK |
Product Specification
PE43701
50 ? RF Digital Attenuator
Product Description
The PE43701 is a HaRP ? -enhanced, high linearity, 7-bit RF
Digital Step Attenuator (DSA). This highly versatile DSA
covers a 31.75 dB attenuation range in 0.25 dB steps. The
Peregrine 50 ? RF DSA provides a parallel or serial-
addressable CMOS control interface. It maintains high
attenuation accuracy over frequency and temperature and
exhibits very low insertion loss and low power consumption.
Performance does not change with Vdd due to on-board
regulator. This next generation Peregrine DSA is available in a
5x5 mm 32-lead QFN footprint.
7-bit, 31.75 dB, 9 kHz - 4.0 GHz
Features
? HaRP?-enhanced UltraCMOS? device
? Attenuation: 0.25 dB steps to 31.75 dB
? High Linearity: Typical +59 dBm IIP3
? Excellent low-frequency performance
? 3.3 V or 5.0 V Power Supply Voltage
? Fast switch settling time
? Programming Modes:
The PE43701 is manufactured on Peregrine’s UltraCMOS?
process, a patented variation of silicon-on-insulator (SOI)
?
?
Direct Parallel
Latched Parallel
technology on a sapphire substrate, offering the performance
of GaAs with the economy and integration of conventional
CMOS.
Figure 1. Package Type
32-lead 5x5x0.85 mm QFN Package
Figure 2. Functional Schematic Diagram
Switched Attenuator Array
? Serial-Addressable: Program up to
eight addresses 000 - 111
? High-attenuation state @ power-up (PUP)
? CMOS Compatible
? No DC blocking capacitors required
? Packaged in a 32-lead 5x5x0.85 mm QFN
RF Input
Parallel Control
7
RF Output
Serial In
Control Logic Interface
CLK
LE
A0
A1
A2
P/S
Document No. 70-0243-06 │ www.psemi.com
?2008-2009 Peregrine Semiconductor Corp. All rights reserved.
Page 1 of 13
Logo updated under non-rev change. Peregrine products are protected under one or more of the following U.S. Patents: http://patents.psemi.com
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相关代理商/技术参数 |
参数描述 |
|---|---|
| EK43702-01 | 功能描述:KIT EVAL FOR PE43702 RF DSA RoHS:是 类别:RF/IF 和 RFID >> RF 评估和开发套件，板 系列:UltraCMOS™, HaRP™ 标准包装:1 系列:- 类型:GPS 接收器 频率:1575MHz 适用于相关产品:- 已供物品:模块 其它名称:SER3796 |
| EK43703-01 | 功能描述:KIT EVAL FOR PE43703 DSA RoHS:是 类别:RF/IF 和 RFID >> RF 评估和开发套件，板 系列:UltraCMOS™, HaRP™ 标准包装:1 系列:- 类型:GPS 接收器 频率:1575MHz 适用于相关产品:- 已供物品:模块 其它名称:SER3796 |
| EK43704-11 | 制造商:Peregrine Semiconductor 功能描述:FREQUENCY CONTROL EVALUATION BOARD |
| EK43705-11 | 功能描述:EVAL KIT FOR RF DSA 7BIT 50OHM 制造商:peregrine semiconductor 系列:UltraCMOS?，HaRP?? 零件状态:有效 类型:衰减器 频率:50MHz ~ 8GHz 配套使用产品/相关产品:PE43705 所含物品:板 标准包装:1 |
| EK43711-02 | 功能描述:EVAL BOARD FOR PE43711 制造商:peregrine semiconductor 系列:UltraCMOS?，HaRP?? 零件状态:有效 类型:衰减器 频率:9kHz ~ 6GHz 配套使用产品/相关产品:PE43711 所含物品:板 标准包装:1 |
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