Images are for reference only See Product Specifications
AD8421BRMZ
Instrumentation Amplifier 1 Circuit 8-MSOP
Brands: Analog Devices Inc.
Mfr.Part #: AD8421BRMZ
Datasheet: AD8421BRMZ Datasheet (PDF)
Package/Case: 8-TSSOP,8-MSOP(0.118",3.00mmWidth)
Product Type: Instrumentation, OP Amps, Buffer Amps
RoHS Status:
Stock Condition: 8979 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
0
1
Add To BomAD8421BRMZ General Description
The AD8421 is a low cost, low power, extremely low noise, ultralow bias current, high speed instrumentation amplifier that is ideally suited for a broad spectrum of signal conditioning and data acquisition applications. This product features extremely high CMRR, allowing it to extract low level signals in the presence of high frequency common-mode noise over a wide temperature range.
Features
- 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 to 20 kHz (G = 1)
- 35 V/µs slew rate
- High precision dc performance (AD8421BRZ)
- 94 dB CMRR minimum (G = 1)
- 0.2 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)
Application
- Medical instrumentation
- Precision data acquisition
- Microphone preamplification
- Vibration analysis
- Multiplexed input applications
- ADC driver
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Package | Tube | Product Status | Active |
| Amplifier Type | Instrumentation | Number of Circuits | 1 |
| Slew Rate | 35V/µs | -3db Bandwidth | 10 MHz |
| Current - Input Bias | 100 pA | Voltage - Input Offset | 25 µV |
| Current - Supply | 2mA | Current - Output / Channel | 65 mA |
| Voltage - Supply Span (Min) | 5 V | Voltage - Supply Span (Max) | 36 V |
| Operating Temperature | -40°C ~ 85°C | Mounting Type | Surface Mount |
| Package / Case | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Supplier Device Package | 8-MSOP |
| Base Product Number | AD8421 |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
 |
Paypal | charge 4.0% service fee. |
 |
Credit Card | charge 3.5% service fee. |
 |
Western Union | charge US.00 banking fee. |
 |
Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
-
![Product]( "Product")
Step1 :Product
-
![Vacuum packaging]( "Vacuum packaging")
Step2 :Vacuum packaging
-
![Anti-static bag]( "Anti-static bag")
Step3 :Anti-static bag
-
![Individual packaging]( "Individual packaging")
Step4 :Individual packaging
-
![Packaging boxes]( "Packaging boxes")
Step5 :Packaging boxes
-
![bar-code shipping tag]( "bar-code shipping tag")
Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
We provide high quality products, thoughtful service and after sale guarantee
-
![Product]( "Product")
We have rich products, can meet your various needs.
-
![quantity]( "quantity")
Minimum order quantity starts from 1pcs.
-
![shipping]( "shipping")
Lowest international shipping fee starts from $0.00
-
![guarantee]( "guarantee")
365 days quality guarantee for all products
