INA121U vs INA121UA

對 INA121U 和 INA121UA 的深入比較,為您帶來關於其規格和關鍵特性的寶貴見解。我們詳細介紹了重要因素,包括 RoHS 合規性、REACH 狀態、系列、安裝方式、封裝類型以及其他相關特性。並排展示差異,簡化了元件選擇,讓您更輕鬆地為您的特定應用選擇最佳方案。

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

Part A

INA121U

伯爾·布朗

Lifecycle
Active
Stock
7595 件
Series
線性放大器-儀器、運算放大器、緩衝放大器
Part B

INA121UA

德州儀器

Lifecycle
Active
Stock
1397 件
Series
Linear - Amplifiers - Instrumentation, Op Amps, Buffer Amps

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification INA121U INA121UA
Part Status Active Active
Amplifier Type Instrumentation Instrumentation
Number of Circuits 1 1
Slew Rate 0.7V/µs 0.7V/µs
-3 dB Bandwidth 5 kHz 5 kHz
Current - Input Bias 4 pA 4 pA
Voltage - Input Offset 200 µV 300 µV
Supply Current 450µA 450µA
Current - Output / Channel 14 mA 14 mA
Voltage - Supply Span(Min) 4.5 V -
Voltage - Supply Span(Max) 36 V -
Operating Temperature -55°C ~ 125°C -40°C ~ 85°C
Mounting Type Surface Mount Surface Mount
Base Product Number - INA121
Voltage - Supply Span (Min) - 4.5 V
Voltage - Supply Span (Max) - 36 V
Packaging - Tube