AD8421BRMZ
- Mfr.Part #
- AD8421BRMZ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC INST AMP 1 CIRCUIT 8MSOP
- Stock
- 327
- In Stock :
- 327
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Terminal Position :
- Dual
- Max Supply Current :
- 2.6mA
- ECCN Code :
- EAR99
- Power Supply Rejection Ratio (PSRR) :
- 150dB
- Width :
- 3.2mm
- Input Offset Voltage (Vos) :
- 25μV
- Number of Pins :
- 8
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Factory Lead Time :
- 12 Weeks
- Length :
- 3.2mm
- Output Current per Channel :
- 65mA
- Max Junction Temperature (Tj) :
- 150°C
- Common Mode Rejection Ratio :
- 94 dB
- Lead Free :
- Contains Lead
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- -3db Bandwidth :
- 10MHz
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 8
- Pin Count :
- 8
- Bandwidth :
- 10MHz
- Terminal Pitch :
- 0.65mm
- Current - Input Bias :
- 100pA
- Supply Voltage :
- 15V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Voltage - Supply, Single/Dual (±) :
- 5V~36V ±2.5V~18V
- Operating Temperature :
- -40°C~85°C
- Height :
- 1.1mm
- Number of Channels :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Slew Rate :
- 35V/µs
- Amplifier Type :
- Instrumentation
- Mount :
- Surface Mount
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Qualification Status :
- Not Qualified
- Voltage Gain-Nom :
- 10
- Gain Bandwidth Product :
- 10MHz
- Pbfree Code :
- No
- Base Part Number :
- AD8421
- REACH SVHC :
- No SVHC
- Contact Plating :
- Tin
- Number of Functions :
- 1
- Operating Supply Current :
- 2.3mA
- Terminal Form :
- Gull wing
- Lifecycle Status :
- Production (Last Updated: 3 months ago)
- Average Bias Current-Max (IIB) :
- 0.006μA
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tube
- JESD-609 Code :
- e3
- Nominal Supply Current :
- 2mA
- Voltage Gain :
- 80dB
- Non-linearity-Max :
- 0.005%
- Datasheets
- AD8421BRMZ

1 Channels 65mA per Channel 100pA 94 dB Instrumentational OP Amps 0.006μA 5V~36V ±2.5V~18V AD8421 8 Pins 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
AD8421BRMZ Description
The AD8421BRMZ is a low-cost, low-power, ultralow bias current, high-speed instrumentation amplifier that is well-suited for a wide range of signal conditioning and data collecting applications.
AD8421BRMZ Features
-
High precision dc performance (AD8421BRZ)
-94 dB CMRR minimum (G = 1)
-2 μV/°C maximum input offset voltage drift
-1 ppm/°C maximum gain drift (G = 1)
-
500 pA maximum input bias current
-
Inputs protected to 40 V from opposite supply
±2.5 V to ±18 V dual supply (5 V to 36 V single supply)
-
Low power
-2.3 mA maximum supply current
-
Low noise
-3.2 nV/√Hz maximum input voltage noise at 1 kHz
-200 fA/√Hz current noise at 1 kHz
-
Excellent ac specifications
-10 MHz bandwidth (G = 1)
-2 MHz bandwidth (G = 100)
-0.6 μs settling time to 0.001% (G = 10)
-80 dB CMRR at 20 kHz (G = 1)
-35 V/μs slew rate
AD8421BRMZ Applications
-
Multiplexed input applications
-
ADC driver
-
Medical instrumentation
-
Precision data acquisition
-
Microphone preamplification
-
Vibration analysis
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