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AD8332ARU-REEL7中文资料PDF规格书
AD8332ARU-REEL7规格书详情
GENERAL DESCRIPTION
The AD8331/AD8332/AD8334 are single-, dual-, and quad channel ultralow noise, linear-in-dB, variable gain amplifiers (VGAs). Optimized for ultrasound systems, they are usable as a low noise variable gain element at frequencies up to 120 MHz. Included in each channel are an ultralow noise preamplifier (LNA), an X-AMP® VGA with 48 dB of gain range, and a selectable gain postamplifier with adjustable output limiting.
The LNA gain is 19 dB with a single-ended input and differential outputs. Using a single resistor, the LNA input impedance can be adjusted to match a signal source without compromising noise performance.
FEATURES
Ultralow noise preamplifier
Voltage noise = 0.74 nV/√Hz
Current noise = 2.5 pA/√Hz
3 dB bandwidth
AD8331: 120 MHz
AD8332, AD8334: 100 MHz
Low power
AD8331: 125 mW/channel
AD8332, AD8334: 145 mW/channel
Wide gain range with programmable postamp
−4.5 dB to +43.5 dB
+7.5 dB to +55.5 dB
Low output-referred noise: 48 nV/√Hz typical
Active input impedance matching
Optimized for 10-bit/12-bit ADCs
Selectable output clamping level
Single 5 V supply operation
AD8332 and AD8334 available in lead frame chip scale package
APPLICATIONS
Ultrasound and sonar time-gain controls
High performance AGC systems
I/Q signal processing
High speed, dual ADC drivers
产品属性
- 型号:
AD8332ARU-REEL7
- 功能描述:
IC VGA DUAL W/PREAMP LN 28-TSSOP
- RoHS:
否
- 类别:
集成电路(IC) >> 线性 - 放大器 - 专用
- 系列:
X-AMP®
- 产品培训模块:
Lead(SnPb) Finish for COTS Obsolescence Mitigation Program
- 标准包装:
60
- 系列:
-
- 类型:
可变增益放大器
- 应用:
CATV
- 安装类型:
表面贴装
- 封装/外壳:
20-WQFN 裸露焊盘
- 供应商设备封装:
20-TQFN-EP(5x5)
- 包装:
托盘
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ADI/亚德诺 |
21+ |
原封装 |
13880 |
公司只售原装,支持实单 |
询价 | ||
ADI |
22+23+ |
20538 |
绝对原装正品全新进口深圳现货 |
询价 | |||
ADI |
1738+ |
TSSOP28 |
8529 |
科恒伟业!只做原装正品,假一赔十! |
询价 | ||
ADI |
06+ |
TSSOP28 |
875 |
询价 | |||
AD |
23+ |
28-TSSOP |
3200 |
专业分销产品!原装正品!价格优势! |
询价 | ||
主营AD |
22+ |
TSSOP |
8200 |
全新原装现货!自家库存! |
询价 | ||
AD |
17+ |
TSSOP-28 |
6200 |
100%原装正品现货 |
询价 | ||
ADI/亚德诺 |
22+ |
66900 |
原封装 |
询价 | |||
AD |
22+ |
28-TSSOP |
10000 |
原装正品优势现货供应 |
询价 | ||
AD |
18+ |
TSSOP28 |
85600 |
保证进口原装可开17%增值税发票 |
询价 |