OPA2378AIDCNR
- Mfr.Part #
- OPA2378AIDCNR
- Manufacturer
- Texas Instruments
- Package / Case
- SOT-23-8
- Datasheet
- Download
- Description
- IC OPAMP ZER-DRIFT 2CIRC SOT23-8
- Stock
- 55,164
- In Stock :
- 55,164
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Voltage Gain :
- 134dB
- Number of Functions :
- 2
- Wideband :
- No
- Packing Method :
- TR
- Radiation Hardening :
- No
- Pbfree Code :
- yes
- Gain Bandwidth Product :
- 900kHz
- Width :
- 1.63mm
- Series :
- microPOWER™
- Input Offset Voltage (Vos) :
- 70μV
- Slew Rate :
- 0.4V/µs
- Lead Free :
- Lead Free
- Amplifier Type :
- Zero-Drift
- Number of Elements :
- 1
- Micropower :
- yes
- Base Part Number :
- OPA2378
- Frequency Compensation :
- yes
- Output Current :
- 30mA
- Voltage - Input Offset :
- 20µV
- Supply Voltage :
- 5V
- Thickness :
- 1.1mm
- Common Mode Rejection Ratio :
- 100 dB
- Nominal Supply Current :
- 125μA
- Operating Temperature :
- -40°C~125°C
- Low-Bias :
- yes
- Operating Supply Current :
- 125μA
- Max I/O Voltage :
- 70μV
- Output Type :
- Rail-to-Rail
- Package / Case :
- SOT-23-8
- Length :
- 2.9mm
- Factory Lead Time :
- 6 Weeks
- Low-Offset :
- yes
- Terminal Form :
- Gull wing
- Mounting Type :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- Architecture :
- VOLTAGE-FEEDBACK
- Number of Pins :
- 8
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Number of Circuits :
- 2
- Average Bias Current-Max (IIB) :
- 0.00067μA
- Terminal Pitch :
- 0.65mm
- ECCN Code :
- EAR99
- Programmable Power :
- No
- Unity Gain BW-Nom :
- 900 kHz
- Terminal Position :
- Dual
- Bias Current-Max (IIB) @25C :
- 0.00067μA
- Current - Input Bias :
- 150pA
- JESD-609 Code :
- e4
- Supply Voltage Limit-Max :
- 7V
- Voltage - Supply, Single/Dual (±) :
- 2.2V~5.5V ±1.1V~2.75V
- Surface Mount :
- yes
- Power :
- No
- Number of Terminations :
- 8
- Pin Count :
- 8
- Packaging :
- Tape and Reel (TR)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- RoHS Status :
- ROHS3 Compliant
- Height :
- 1.45mm
- Output Current per Channel :
- 30mA
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Datasheets
- OPA2378AIDCNR

30mA per Channel 150pA 100 dB Instrumentational OP Amps 0.00067μA 2.2V~5.5V ±1.1V~2.75V OPA2378 8 Pins SOT-23-8
OPA2378AIDCNR Description
OPA378 and OPA2378 represent a new generation of zero-drift micro-power operational amplifiers that use proprietary automatic calibration techniques to provide minimum input offset voltage (20uV) and offset voltage drift (0.1uV/C). Combination of high gain bandwidth (900KHz) and low power consumption (maximum 150uA) with low input voltage noise . Enable these devices to achieve the best . In addition, excellent power rejection ratio performance, combined with a wide input power range of 2.2V to 5.5V and rail-to-rail input and output, makes it an excellent choice for single power applications that are directly battery powered and unrestricted. OPA378 (single version) is available in miniature SC70-5 and SOT23-5 packages. OPA2378 (dual edition) is available in SOT23-8 packaging. All models can operate in the range of-40 °C to + 125 °C.
OPA2378AIDCNR FEATURES
·LOWNOISE 0.4uVpp,0.1Hzto10Hz -20nVNHz at1kHz ZERO-DRIFT SERIES
-LOWOFFSETVOLTAGE:20uV - LOWOFFSET DRIFT:0.1uV/C·IQUIESCENT CURRENT: 125uA GAIN BANDWIDTH:900kHz
RAIL-TO-RAILINPUT/OUTPUT. EMIFILTERING
SUPPLYVOLTAGE: 2.2Vto5.5V
microSIZE PACKAGES:S70and SOT23
OPA2378AIDCNR APPLICATIONS
PORTABLE MEDICAL DEVICES
- GLUCOSE METERS -OXYGEN METERING
- HEART RATE MONITORS·WEIGH SCALES
BATTERY-POWERED INSTRUMENTS THERMOPILE MODULES
HANDHELD TEST EQUIPMENT SENSOR SIGNAL CONDITIONING
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