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OPA2348AIDCNR
CMOS Amplifier 2 Circuit Rail-to-Rail SOT-23-8
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Manufacturer:
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Mfr.Part #:
OPA2348AIDCNR
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Datasheet:
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Amplifier Type:
CMOS
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Number of Circuits:
2
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Output Type:
Rail-to-Rail
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Slew Rate:
0.5V/µs
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EDA/CAD Models:
Availability: 3807 PCS
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OPA2348AIDCNR General Description
The OPAx348 series of amplifiers are single-supply, low-power, CMOS operational amplifiers. Featuring an extended bandwidth of 1 MHz, and a supply current of 45 µA, the OPAx348 series is useful for low-power applications on single supplies of 2.1 V to 5.5 V.
A low supply current of 45 µA and an input bias current of 0.5 pA, makes the OPAx348 series an optimal candidate for low-power applications such as smoke detectors and other high-impedance sensors.
The OPA348 is available in the miniature 5-pin SC70 (SOT), 5-pin SOT-23 (SOT), and 8-pin SO (SOIC) packages. The OPA2348 is available in 8-pin SOT-23 (SOT) and 8-pin SO (SOIC) packages, and the OPA4348 is offered in space-saving 14-pin TSSOP and 14-pin SO (SOIC) packages. The extended temperature range of 40°C to +125°C over all supply voltages offers design flexibility.
Key Features
- Low IQ: 45 µA (Typical)
- Rail-To-Rail Input and Output
- Single Supply: 2.1 V to 5.5 V
- Input Bias Current: 0.5 pA
- Micro Size Packages:
- 5-Pin SC70
- 8-Pin SOT-23
- 14-Pin TSSOP
- Excellent Bandwidth-to-Power Consumption Trade-off
- Number of Channels:
- OPA348: 1
- OPA2348: 2
- OPA4348: 4
Specifications
Category | Integrated Circuits (ICs)LinearAmplifiersInstrumentation, OP Amps, Buffer Amps | Series | - |
Amplifier Type | CMOS | Number of Circuits | 2 |
Output Type | Rail-to-Rail | Slew Rate | 0.5V/µs |
Gain Bandwidth Product | 1 MHz | Current - Input Bias | 0.5 pA |
Voltage - Input Offset | 1 mV | Current - Supply | 45µA (x2 Channels) |
Current - Output / Channel | 10 mA | Voltage - Supply Span (Min) | 2.1 V |
Voltage - Supply Span (Max) | 5.5 V | Operating Temperature | -40°C ~ 125°C |
Mounting Type | Surface Mount | Base Product Number | OPA2348 |
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Availability: 3807 PCS
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