OPA4170AIPWR vs OPA4189IPWT

對 OPA4170AIPWR 和 OPA4189IPWT 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 B

OPA4189IPWT

德州儀器

Lifecycle
Active
Stock
2023 件
Package
TSSOP-14
Series
線性放大器-儀器、運算放大器、緩衝放大器
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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification OPA4170AIPWR OPA4189IPWT
Supplier - Texas Instruments
Part Status Active Active
Amplifier Type General Purpose General Purpose
Number of Circuits 4 4
Output Type Rail-to-Rail Rail-to-Rail
Slew Rate 0.4V/µs 20V/µs
Gain Bandwidth Product 1.2 MHz 14 MHz
-3 dB Bandwidth - 8 MHz
Current - Input Bias 8 pA 70 pA
Voltage - Input Offset 250 µV 800 µV
Supply Current 110µA (x4 Channels) 1.3mA (x4 Channels)
Current - Output / Channel 20 mA 65 mA
Voltage - Supply Span(Min) 2.7 V 4.5 V
Voltage - Supply Span(Max) 36 V 36 V
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C (TA)
Mounting Type Surface Mount Surface Mount
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