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Datasheet Analog Devices AD8221ARZ-R7

Manufacturer:Analog Devices
Series:AD8221
Part Number:AD8221ARZ-R7

Precision Instrumentation Amplifier

Datasheets

  • Download » Datasheet, PDF, 643 Kb
    Docket ↓
    Precision Instrumentation Amplifier
    AD8221
    CONNECTION DIAGRAM Easy to use
    Available in space-saving MSOP
    Gain set with 1 external resistor (gain range 1 to 1000)
    Wide power supply range: ±2.3 V to ±18 V
    Temperature range for specified performance:
    -40°C to +85°C
    Operational up to 125°C 1
    Excellent AC specifications
    80 dB minimum CMRR to 10 kHz (G = 1)
    825 kHz, –3 dB bandwidth (G = 1)
    2 V/µs slew rate
    Low noise
    8 nV/√Hz, @ 1 kHz, maximum input voltage noise
    0.25 µV p-p input noise (0.1 Hz to 10 Hz)
    High accuracy dc performance (AD8221BR)
    90 dB minimum CMRR (G = 1)
    25 µV maximum input offset voltage
    0.3 µV/°C maximum input offset drift
    0.4 nA maximum input bias current –IN 1 8 +VS RG 2 7 VOUT RG 3 6 REF +IN 4 AD8221 5 –VS TOP VIEW 03149-001 FEATURES Figure 1.
    120
    110 ...

Manufacturer's Classification

  • Amplifiers > Instrumentation Amplifiers

Other Names: AD8221ARZR7, AD8221ARZ R7

Docket:
Precision Instrumentation Amplifier
AD8221
CONNECTION DIAGRAM Easy to use
Available in space-saving MSOP
Gain set with 1 external resistor (gain range 1 to 1000)
Wide power supply range: ±2.3 V to ±18 V
Temperature range for specified performance:
-40°C to +85°C
Operational up to 125°C 1
Excellent AC specifications
80 dB minimum CMRR to 10 kHz (G = 1)
825 kHz, –3 dB bandwidth (G = 1)
2 V/µs slew rate
Low noise
8 nV/√Hz, @ 1 kHz, maximum input voltage noise
0.25 µV p-p input noise (0.1 Hz to 10 Hz)
High accuracy dc performance (AD8221BR)
90 dB minimum CMRR (G = 1)
25 µV maximum input offset voltage
0.3 µV/°C maximum input offset drift
0.4 nA maximum input bias current –IN 1 8 +VS RG 2 7 VOUT RG 3 6 REF +IN 4 AD8221...

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