HFA3765IA中文资料PDF规格书
HFA3765IA规格书详情
Description
The HFA3765 is a monolithic quadrature demodulator and a gain control amplifier stage with 90dB of dynamic range for CDMA/AMPS cellular applications. Two amplifier inputs are provided for interfacing different IF input filters. A local oscillator input requires low drive levels and a divide by two phase shifter with duty cycle compensation achieves excellent phase and amplitude balance properties. The HFA3765 is one of the four chips in the PRISM™ chip set and is housed in a 28 lead SSOP package ideally suited to cellular handset applications
Features
DescriptionIF Operation10MHz to 250MHz
• I/Q Amplitude and Phase Balance . . 0.5dB, 2 Degrees
• Voltage Gain. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .>60dB
• AGC Range. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .90dB
• Output P1dB With 20pF Load . . . . . . . . . . . . . . . 2.5VPP
• Low LO Drive Level . . . . . . . . . . . . . . . . . . . . . . -10dBm
• Power Enable/Disable Control
• Single Supply Battery Operation . . . . . . . . . 2.7 to 3.3V
Applications
• IS-95A CDMA/AMPS Dual Mode Handsets
• Wideband CDMA Handsets
• Full Duplex Transceivers
• CDMA/TDMA Packet Protocol Radios
产品属性
- 型号:
HFA3765IA
- 制造商:
INTERSIL
- 制造商全称:
Intersil Corporation
- 功能描述:
AGC and Quadrature IF Demodulator
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
INTERSIL |
20+/21+ |
QFP |
7850 |
全新原装进口价格优势 |
询价 | ||
INTERSIL |
23+ |
TQFP48 |
1076 |
特价库存 |
询价 | ||
LATTICE |
NA |
5650 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
INTERSIL |
23+ |
TQFP-48 |
205 |
现货供应 |
询价 | ||
INTERSIL |
1937+ |
QFP |
9852 |
只做进口原装正品现货!或订货假一赔十! |
询价 | ||
INTERSIL |
22+ |
QFP |
6000 |
进口原装 假一罚十 现货 |
询价 | ||
AGILENT |
16+ |
QFP |
4000 |
进口原装现货/价格优势! |
询价 | ||
LATTICE |
23+ |
BGA |
8659 |
原装公司现货!原装正品价格优势. |
询价 | ||
INTERSIL |
01+ |
QFP |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
INTERSIL |
21+ |
QFP |
5000 |
全新原装现货 价格优势 |
询价 |