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ANALOG DEVICES  AD630ARZ  RF MOD/DEMOD, 0HZ-2MHZ, WSOIC-20

ANALOG DEVICES AD630ARZ
Technical Data Sheet (559.20KB) EN 查看所有技術文件

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The AD630ARZ is a High Precision Balanced Modulator/Demodulator that combines a flexible commutating architecture with the accuracy and temperature stability afforded by laser wafer trimmed thin film resistors. The AD630 can be thought of as a precision operational amplifier with two independent differential input stages and a precision comparator that is used to select the active front end. The rapid response time of this comparator coupled with the high slew rate and fast settling of the linear amplifiers minimize switching distortion. It used in precision signal processing and instrumentation applications that require wide dynamic range. When used as a synchronous demodulator in a lock-in amplifier configuration, the AD630 can recover a small signal from 100dB of interfering noise (see the Lock-In Amplifier Applications section). Although optimized for operation up to 1kHz, the circuit is useful at frequencies up to several hundred kilohertz.
  • Recovers signal from 100dB noise
  • 2MHz Channel bandwidth
  • 45V/µs Slew rate
  • Low crosstalk
  • Pin programmable, closed-loop gains of ±1 and ±2
  • 0.05% Closed-loop gain accuracy and match
  • 100µV Channel offset voltage
  • 350kHz Full power bandwidth
ESD sensitive device, take proper precaution while handling the device.

產品訊息

Frequency Min:
0Hz
Frequency Max:
2MHz
Supply Voltage Min:
5V
Supply Voltage Max:
16.5V
RF IC Case Style:
WSOIC
No. of Pins:
20Pins
Operating Temperature Min:
-25°C
Operating Temperature Max:
85°C
Packaging:
Each
Product Range:
AD630 Series
MSL:
MSL 3 - 168 hours
SVHC:
No SVHC (17-Dec-2015)

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應用

  • Signal Processing

法規與環境保護

濕敏等級:
MSL 3 - 168 hours
原產地:
United States

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符合 RoHS 規定:
關稅編號:
85423990
重量 (公斤):
.00103

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