OPA342NA/250
ActiveSINGLE, 5.5-V, 1-MHZ, LOW BIAS CURRENT (0.2-PA), RRIO OPERATIONAL AMPLIFIER
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OPA342NA/250
ActiveSINGLE, 5.5-V, 1-MHZ, LOW BIAS CURRENT (0.2-PA), RRIO OPERATIONAL AMPLIFIER
Technical Specifications
Parameters and characteristics for this part
| Specification | OPA342NA/250 |
|---|---|
| Amplifier Type | General Purpose |
| Current - Input Bias | 0.2 pA |
| Current - Output / Channel | 15 mA |
| Current - Supply | 150 µA |
| Gain Bandwidth Product | 1 MHz |
| Mounting Type | Surface Mount |
| Number of Circuits | 1 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Output Type | Rail-to-Rail |
| Package / Case | SC-74A, SOT-753 |
| Slew Rate | 1 V/µs |
| Supplier Device Package | SOT-23-5 |
| Voltage - Input Offset | 1 mV |
| Voltage - Supply Span (Max) [Max] | 5.5 V |
| Voltage - Supply Span (Min) [Min] | 2.7 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 1.56 | |
| 10 | $ 1.39 | |||
| 25 | $ 1.32 | |||
| 100 | $ 1.08 | |||
| Digi-Reel® | 1 | $ 1.56 | ||
| 10 | $ 1.39 | |||
| 25 | $ 1.32 | |||
| 100 | $ 1.08 | |||
| Tape & Reel (TR) | 250 | $ 1.01 | ||
| 500 | $ 0.90 | |||
| 1250 | $ 0.71 | |||
| 2500 | $ 0.66 | |||
| 6250 | $ 0.63 | |||
| 12500 | $ 0.60 | |||
| Texas Instruments | SMALL T&R | 1 | $ 1.15 | |
| 100 | $ 0.89 | |||
| 250 | $ 0.65 | |||
| 1000 | $ 0.47 | |||
Description
General part information
OPA342 Series
The OPA342 series rail-to-rail CMOS operational amplifiers are designed for low-cost, low-power, miniature applications. They are optimized to operate on a single supply as low as 2.5V with an input common-mode voltage range that extends 300mV beyond the supplies.
Rail-to-rail input/output and high-speed operation make them ideal for driving sampling Analog-to-Digital Converters (ADC). They are also well suited for general-purpose and audio applications and providing I/V conversion at the output of Digital-to-Analog Converters (DAC). Single, dual, and quad versions have identical specs for design flexibility.
The OPA342 series offers excellent dynamic response with a quiescent current of only 250uA max. Dual and quad designs feature completely independent circuitry for lowest crosstalk and freedom from interaction.
