OPA2237UA vs OPA2227U/2K5G4

對 OPA2237UA 和 OPA2227U/2K5G4 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

OPA2237UA

德州儀器

Lifecycle
Active
Stock
7272 件
Series
線性放大器-儀器、運算放大器、緩衝放大器
+物料清單 詢價
Part B

OPA2227U/2K5G4

德州儀器

Lifecycle
Active
Stock
7895 件
Package
SOIC-8
Series
線性放大器-儀器、運算放大器、緩衝放大器
+物料清單 詢價

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification OPA2237UA OPA2227U/2K5G4
Supplier - Texas Instruments
Part Status Active Discontinued at Digi-Key
Amplifier Type General Purpose General Purpose
Number of Circuits 2 2
Slew Rate 0.5V/µs 2.3V/µs
Gain Bandwidth Product 1.5 MHz 8 MHz
Current - Input Bias 10 nA 2.5 nA
Voltage - Input Offset 250 µV 5 µV
Supply Current 170µA (x2 Channels) 3.7mA (x2 Channels)
Current - Output / Channel 8 mA 45 mA
Voltage - Supply Span(Min) 2.7 V 5 V
Voltage - Supply Span(Max) 36 V 36 V
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C
Mounting Type Surface Mount Surface Mount
Series MicroAmplifier™ -
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