Texas Instruments OPA4743EA/250G4 Amplifiers - Instrumentation, OP Amps, Buffer Amps
IC CMOS 4 CIRCUIT 14TSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
OPA4743EA/250G4
Category
Detailed Description
IC CMOS 4 CIRCUIT 14TSSOP
Package
14-TSSOP (0.173", 4.40mm Width)
Key Features
Package / Case: 14-TSSOP (0.173", 4.40mm Width); Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
OPA4743EA/250G4 Datasheet
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Technical Specifications
Texas Instruments OPA4743EA/250G4 Amplifiers - Instrumentation, OP Amps, Buffer Amps technical specifications.
General
RoHS
True
Package / Case
14-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Lifecycle Status
Active
Current Supply
1.1mA (x4 Channels)
Output Type
Rail-to-Rail
Number of Circuits
4
Amplifier Type
CMOS
Current Output Channel
20 mA
Alternate Parts Comparison (OPA4743EA/250G4 vs TL074CPWRE4 vs LM324MTX/NOPB vs LM2902PWRE4)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 14-TSSOP | 14-TSSOP | 14-TSSOP | 14-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TJ) | -40°C ~ 125°C (TA) |
| Amplifier Type | CMOS | J-FET | General Purpose | General Purpose |
| Current Input Bias | 1 pA | 65 pA | 45 nA | 20 nA |
| Current Supply | 1.1mA (x4 Channels) | 1.4mA (x4 Channels) | 1.5mA | 1.4mA (x4 Channels) |
| Gain Bandwidth Product | 7 MHz | 3 MHz | 1 MHz | 1.2 MHz |
| Number of Circuits | 4 | 4 | 4 | 4 |
| Voltage Input Offset | 1.5 mV | 3 mV | 2 mV | 3 mV |
| Voltage Supply Span Max | 12 V | 30 V | 32 V | 26 V |
| Voltage Supply Span Min | 3.5 V | 10 V | 3 V | 3 V |
| Current Output Channel | 20 mA | -- | 40 mA | 30 mA |
| Action |
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