- 您现在的位置：买卖IC网 > Datasheet目录411 > EK43703-01 (Peregrine Semiconductor)KIT EVAL FOR PE43703 DSA Datasheet资料下载
参数资料
| 型号： | EK43703-01 |
| 厂商： | Peregrine Semiconductor |
| 文件页数： | 1/15页 |
| 文件大小： | 0K |
| 描述： | KIT EVAL FOR PE43703 DSA |
| 标准包装： | 1 |
| 系列： | UltraCMOS™, HaRP™ |
| 类型： | 衰减器 |
| 频率： | 9kHz ~ 6GHz |
| 适用于相关产品： | PE43703 |
| 已供物品： | 板 |
| 其它名称： | 1046-1008 EK43703-01-ND EK43703-1 PE43703EK |
Product Specification
PE43703
50 ? RF Digital Attenuator
Product Description
The PE43703 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, 0.5 dB, or 1.0
dB steps. The customer can choose which step size and
associated specifications are best suited for their application.
The Peregrine 50 ? RF DSA provides multiple CMOS control
interfaces and an optional external Vss feature. It maintains
high attenuation accuracy over frequency and temperature and
exhibits very low insertion loss and low power consumption.
Performance does not change with V DD due to on-board
regulator. This next generation Peregrine DSA is available in a
5x5 mm 32-lead QFN footprint.
The PE43703 is manufactured on Peregrine’s UltraCMOS?
process, a patented variation of silicon-on-insulator (SOI)
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
7-bit, 31.75 dB, 9 kHz - 6000 MHz
Vss EXT option
Features
? HaRP?-enhanced UltraCMOS? device
? Attenuation options: 0.25 dB, 0.5 dB, or
1.0 dB steps to 31.75 dB
? 0.25 dB monotonicity for ≤ 4.0 GHz
? 0.5 dB monotonicity for ≤ 5.0 GHz
? 1 dB monotonicity for ≤ 6.0 GHz
? High Linearity: Typical +59 dBm IIP3
? Excellent low-frequency performance
? Optional External Vss Control (Vss EXT )
? 3.3 V or 5.0 V Power Supply Voltage
? Fast switch settling time
? Programming Modes:
? Direct Parallel
? Latched Parallel
? Serial-Addressable: Program up to
eight addresses 000 - 111
? High-attenuation state @ power-up (PUP)
? CMOS Compatible
? No DC blocking capacitors required
Figure 2. Functional Schematic Diagram
Switched Attenuator Array
RF Input
Parallel Control
7
RF Output
Serial In
Control Logic Interface
CLK
LE
A0
A1
A2
P/S
(optional)
Vss EXT
Document No. 70-0245-05 │ www.psemi.com
?2008-2009 Peregrine Semiconductor Corp. All rights reserved.
Page 1 of 15
Logo updated under non-rev change. Peregrine products are protected under one or more of the following U.S. Patents: http://patents.psemi.com
相关PDF资料 |
PDF描述 |
|---|---|
| EK64904-01 | KIT EVAL FOR 64904 NO CABLES |
| EK64905-11 | KIT EVAL FOR 64904 W/CABLES |
| EKL3104 | D-IMAGER 3D IMAGE SENSOR |
| EKL3105 | 3D IMAGE SENSOR-HIGH PRECISION |
| EKL3106 | 3D IMAGE SENSOR-HIGH PRECISION |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 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 |
| EK43712-02 | 功能描述:EVAL BOARD FOR PE43712 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:PE43712 所含物品:板 标准包装:1 |
| EK43713-02 | 功能描述:EVAL BOARD FOR PE43713 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:PE43713 所含物品:板 标准包装:1 |
发布紧急采购，3分钟左右您将得到回复。