AD8421TRMZ-EP Specifications
Manufacturer: Analog Devices
Part Number: AD8421TRMZ-EP
Device Type: Instrumentation amplifier
Amplifier Configuration: Single channel
Input Architecture: Precision differential input
Supply Voltage Range: 5 V to 36 V single supply
Dual Supply Range: ±2.5 V to ±18 V
Supply Current: 2 mA typical
Bandwidth: 10 MHz
Slew Rate: 35 V per microsecond
Input Offset Voltage: 70 µV typical
Common Mode Rejection Ratio: 134 dB typical
Input Bias Current: 500 pA typical
Package Type: MSOP-8
Mounting Style: Surface mount
Operating Temperature Range: -55 °C to +125 °C
Qualification Level: Extended temperature industrial grade
Packaging Type: Tape and reel
Key Features
This high-speed instrumentation amplifier is designed for precision signal conditioning in demanding environments. It delivers excellent common-mode rejection, which improves measurement accuracy. Additionally, the wide bandwidth supports fast-changing signals without distortion. The low input bias current minimizes loading effects on sensitive sensors. As a result, it performs well in high-impedance signal paths. Moreover, the wide supply voltage range provides design flexibility across multiple system architectures. Therefore, it integrates easily into both single-supply and dual-supply designs.
Applications
Precision sensor signal conditioning
Data acquisition front ends
Industrial process control systems
Medical instrumentation electronics
Test and measurement equipment
High-speed analog signal processing
Bridge sensor amplification
Weigh scale and pressure sensing systems
Aerospace and defense electronics
Product Overview
The AD8421TRMZ-EP from Analog Devices delivers precision amplification for low-level analog signals requiring high accuracy. First, its instrumentation architecture ensures stable gain and excellent noise performance. Additionally, the high slew rate supports fast signal transitions without loss of fidelity. As system requirements grow more demanding, this amplifier maintains accuracy across temperature extremes. Furthermore, the low offset voltage reduces the need for calibration. Consequently, overall system reliability improves. While compact in size, the device offers robust electrical performance. Therefore, it is well suited for industrial, medical, and high-reliability applications. Overall, this amplifier balances speed, precision, and stability for advanced analog designs.
Contact Us
For pricing, availability, or technical assistance regarding the AD8421TRMZ-EP instrumentation amplifier, our team is ready to assist. Cyndtek supplies factory-new electronic components to support production and engineering needs. Contact our sales team to discuss quantities and lead times. Email Sales@Cyndtek.com for fast and reliable support.
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