AD641AP中文資料亞德諾數(shù)據(jù)手冊PDF規(guī)格書
AD641AP規(guī)格書詳情
PRODUCT DESCRIPTION
The AD641 is a 250 MHz, demodulating logarithmic amplifier with an accuracy of ±2.0 dB and 44 dB dynamic range. The AD641 uses a successive detection architecture to provide an output current that is logarithmically proportional to its input voltage. The output current can be converted to a voltage using one of several on-chip resistors to select the slope. A single AD641 provides up to 44 dB of dynamic range at speeds up to 250 MHz, and two cascaded AD641s together can provide 58 dB of dynamic range at speeds up to 250 MHz. The AD641 is fully stable and well characterized over either the industrial or military temperature ranges.
FEATURES
Logarithmic Amplifier Performance
Usable to 250 MHz
44 dB Dynamic Range
±2.0 dB Log Conformance
37.5 mV/√dB Voltage Output
Stable Slope and Intercepts
2.0 nV/√Hz Input Noise Voltage
50 μV Input Offset Voltage
Low Power
±5 V Supply Operation
9 mA (+VS), 35 mA (–VS) Quiescent Current
Onboard Resistors
Onboard 10x Attenuator
Dual Polarity Current Outputs
Direct Coupled Differential Signal Path
APPLICATIONS
IF/RF Signal Processing
Received Signal Strength Indicator (RSSI)
High Speed Signal Compression
High Speed Spectrum Analyzer
ECM/Radar
產(chǎn)品屬性
- 型號：
AD641AP
- 功能描述：
IC AMP LOG LP 2.3MA 20PLCC
- RoHS：
否
- 類別：
集成電路(IC) >> Linear - Amplifiers - Instrumentation
- 系列：
-
- 其它有關(guān)文件：
TS1854A View All Specifications
- 標準包裝：
50
- 放大器類型：
通用
- 電路數(shù)：
4
- 輸出類型：
滿擺幅
- 轉(zhuǎn)換速率：
0.25 V/µs
- 增益帶寬積：
630kHz
- -3db帶寬：
- 電流 -
- 輸入偏壓：
16nA 電壓 -
- 輸入偏移：
1000µV 電流 -
- 電源：
162µA 電流 -
- 輸出/通道：
48mA 電壓 -
- 電源，單路/雙路(±)：
1.8 V ~ 6 V
- 工作溫度：
-40°C ~ 125°C
- 安裝類型：
表面貼裝
- 封裝/外殼：
14-SOIC（0.154，3.90mm 寬）
- 供應(yīng)商設(shè)備封裝：
14-SO
- 包裝：
管件
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
AD |
23+ |
PLCC |
3200 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
ADI/亞德諾 |
25+ |
PLCC |
152 |
原裝正品,歡迎來電咨詢! |
詢價 | ||
AD |
23+ |
原廠原包 |
19960 |
只做進口原裝 終端工廠免費送樣 |
詢價 | ||
ADI |
24+ |
20-Lead Flatpack |
3660 |
十年信譽,只做全新原裝正品現(xiàn)貨,以優(yōu)勢說話 !! |
詢價 | ||
AD |
23+ |
PLCC20 |
7750 |
全新原裝優(yōu)勢 |
詢價 | ||
AD |
2138+ |
PLCC |
8960 |
專營軍工產(chǎn)品,進口原裝 |
詢價 | ||
ADI |
24+ |
NA |
6423 |
公司原廠原裝現(xiàn)貨假一罰十!特價出售!強勢庫存! |
詢價 | ||
22+ |
5000 |
詢價 | |||||
AD |
21+ |
PLCC20 |
106 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
ADI |
24+ |
20-LCC |
9012 |
主營ADI原裝正品,歡迎選購 |
詢價 |
