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PE64907 参数 Datasheet PDF下载

PE64907图片预览
型号: PE64907
PDF下载: 下载PDF文件 查看货源
内容描述: UltraCMOS®数字可调电容器( DTC ) 100-3000兆赫 [UltraCMOS® Digitally Tunable Capacitor (DTC)100-3000 MHz]
分类和应用: 电容器
文件页数/大小: 10 页 / 363 K
品牌: PSEMI [ Peregrine Semiconductor ]
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Product Specification
PE64907
Product Description
PE64907 is a DuNE™ technology-enhanced Digitally
Tunable Capacitor (DTC) based on Peregrine’s UltraCMOS
®
technology. This highly versatile product supports a wide
variety of tuning circuit topologies with emphasis on
impedance matching and aperture tuning applications.
PE64907 offers high RF power handling and ruggedness
while meeting challenging harmonic and linearity
requirements enabled by Peregrine’s HaRP™ technology.
The device is controlled through the widely supported 3-wire
(SPI compatible) interface. All decoding and biasing is
integrated on-chip and no external bypassing or filtering
components are required.
DuNE™ devices feature ease of use while delivering
superior RF performance in the form of tuning accuracy,
monotonicity, tuning ratio, power handling, size, and quality
factor. With built-in bias voltage generation and ESD
protection, DTC products provide a monolithically integrated
tuning solution for demanding RF applications.
UltraCMOS
®
Digitally Tunable Capacitor
(DTC)
100-3000 MHz
Features

3-wire (SPI) compatible serial interface
with built-in bias voltage generation and
ESD protection

DuNE™ technology enhanced

5-bit 32-state Digitally Tunable Capacitor

Shunt configuration C = 0.85 pF to 2.4 pF
(2.82:1 tuning ratio) in discrete 50 fF
steps

High RF power handling (30 V
pk
RF) and
linearity

Wide power supply range (2.3V to 4.8V)
and low current consumption
(typ. 140
μA
at 2.75V)

High ESD tolerance of 2kV HBM on all
pins

Applications include:
Tunable antennas

Tunable matching networks

Tunable filter networks

Phase shifters

Figure 1. Functional Diagram
Figure 2. Package Type
10-lead 2 x 2 x 0.55 mm QFN
RF+
ESD
ESD
RF-
Serial
Interface
CMOS Control
Driver and ESD
DOC-02169
Document No. DOC-30214-2
www.psemi.com
©2013 Peregrine Semiconductor Corp. All rights reserved.
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