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AD8318ACPZ-WP中文资料亚德诺数据手册PDF规格书
AD8318ACPZ-WP规格书详情
GENERAL DESCRIPTION
The AD8318 is a demodulating logarithmic amplifier, capable of accurately converting an RF input signal to a corresponding decibel-scaled output voltage. It employs the progressive compression technique over a cascaded amplifier chain, each stage of which is equipped with a detector cell. The device is used in measurement or controller mode. The AD8318 maintains accurate log conformance for signals of 1 MHz to 6 GHz and provides useful operation to 8 GHz. The input range is typically 60 dB (referenced to 50 Ω) with error less than ±1 dB. The AD8318 has a 10 ns response time that enables RF burst detection to beyond 45 MHz. The device provides unprecedented logarithmic intercept stability vs. ambient temperature conditions. A 2 mV/°C slope temperature sensor output is also provided for additional system monitoring. A single supply of 5 V is required. Current consumption is typically 68 mA. Power consumption decreases to
FEATURES
Wide bandwidth: 1 MHz to 8 GHz
High accuracy: ±1.0 dB over 55 dB range (f < 5.8 GHz)
Stability over temperature: ±0.5 dB
Low noise measurement/controller output (VOUT)
Pulse response time: 10 ns/12 ns (fall/rise)
Integrated temperature sensor
Small footprint LFCSP
Power-down feature: <1.5 mW at 5 V
Single-supply operation: 5 V at 68 mA
Fabricated using high speed SiGe process
APPLICATIONS
RF transmitter PA setpoint control and level monitoring
RSSI measurement in base stations, WLAN, WiMAX, and
radars
产品属性
- 型号:
AD8318ACPZ-WP
- 制造商:
Analog Devices
- 功能描述:
SP Amp LOG Amp Single 5.5V 16-Pin LFCSP EP Tray
- 功能描述:
SP AMP LOG AMP SGL 5.5V 16LFCSP - Waffle Pack
- 制造商:
Rochester Electronics LLC
- 功能描述:
- Bulk
- 功能描述:
IC AMP LOG SMD 8318 LFCSP-16
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ADI(亚德诺) |
24+ |
NA/ |
8735 |
原厂直销,现货供应,账期支持! |
询价 | ||
ADI(亚德诺) |
24+ |
NA/ |
7350 |
原装进口,原厂直销!当天可交货,支持原型号开票! |
询价 | ||
LAT |
23+ |
NA |
2500 |
全新原装假一赔十 |
询价 | ||
ADI/亚德诺 |
25+ |
QFN16 |
54658 |
百分百原装现货 实单必成 |
询价 | ||
Analog Devices |
24+ |
16-LeadLFCSP(4mmx4mm |
33680 |
ADI优势主营型号-原装正品 |
询价 | ||
ADI |
23+ |
LFCSP |
192 |
正规渠道,只有原装! |
询价 | ||
ADI/亚德诺 |
24+ |
QFN |
6000 |
全新原装,一手货源,全场热卖! |
询价 | ||
AD |
21+ |
SMD |
20 |
原装现货假一赔十 |
询价 | ||
ADI |
24+ |
SMD |
5500 |
ADI一级代理商绝对进口原装假一赔十 |
询价 | ||
ADI |
22+23+ |
LFCSP |
8000 |
新到现货,只做原装进口 |
询价 |