OPA843IDBVR vs OPA847IDBVTG4

This in-depth comparison of the OPA843IDBVR and OPA847IDBVTG4 provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

Part A

OPA843IDBVR

Texas Instruments

Lifecycle: Active
Stock: 2071 PCS
Package: SOT-23-5
Series: Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps

+BOM RFQ

Part B

OPA847IDBVTG4

Texas Instruments

Lifecycle: Active
Stock: 6142 PCS
Package: SOT-23-6
Series: Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps

+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification	OPA843IDBVR	OPA847IDBVTG4
Supplier	-	Texas Instruments
Part Status	Active	Discontinued at Digi-Key
Amplifier Type	Voltage Feedback	Voltage Feedback
Number of Circuits	1	1
Slew Rate	1000V/µs	950V/µs
Gain Bandwidth Product	800 MHz	3.9 GHz
Current - Input Bias	20 µA	19 µA
Voltage - Input Offset	300 µV	100 µV
Supply Current	20.2mA	18.1mA
Current - Output / Channel	100 mA	100 mA
Voltage - Supply Span(Min)	8 V	5 V
Voltage - Supply Span(Max)	12 V	12 V
Operating Temperature	-40°C ~ 85°C	-40°C ~ 85°C
Mounting Type	Surface Mount	Surface Mount
-3 dB Bandwidth	500 MHz	-

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