OPA4820IDR
- Mfr.Part #
- OPA4820IDR
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP VFB 4 CIRCUIT 14SOIC
- Stock
- 30,951
- In Stock :
- 30,951
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Slew Rate :
- 240V/µs
- Common Mode Rejection Ratio :
- 74 dB
- Radiation Hardening :
- No
- Packaging :
- Tape and Reel (TR)
- ECCN Code :
- EAR99
- Programmable Power :
- No
- Max I/O Voltage :
- 800μV
- Width :
- 3.91mm
- Length :
- 8.65mm
- Low-Bias :
- No
- Terminal Pitch :
- 1.27mm
- Bandwidth :
- 250MHz
- Input Offset Current-Max (IIO) :
- 0.5μA
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Current - Input Bias :
- 9μA
- Number of Terminations :
- 14
- Weight :
- 129.387224mg
- Supply Voltage :
- 5V
- Low-Offset :
- No
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Average Bias Current-Max (IIB) :
- 20μA
- Voltage - Supply, Single/Dual (±) :
- 4V~12.6V ±2V~6.3V
- Bias Current-Max (IIB) @25C :
- 20μA
- JESD-609 Code :
- e4
- Micropower :
- No
- Voltage Gain :
- 65dB
- Mounting Type :
- Surface Mount
- Number of Functions :
- 4
- Unity Gain BW-Nom :
- 650000 kHz
- Lead Free :
- Lead Free
- Terminal Form :
- Gull wing
- Base Part Number :
- OPA4820
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Amplifier Type :
- Voltage Feedback
- Frequency Compensation :
- yes
- Operating Supply Current :
- 22.6mA
- Input Offset Voltage (Vos) :
- 250μV
- Pbfree Code :
- yes
- -3db Bandwidth :
- 650MHz
- Height :
- 1.75mm
- Thickness :
- 1.58mm
- Operating Temperature :
- -40°C~85°C
- Dual Supply Voltage :
- 5V
- Power Supply Rejection Ratio (PSRR) :
- 68dB
- Number of Elements :
- 4
- Packing Method :
- TR
- Surface Mount :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Output Current per Channel :
- 85mA
- Terminal Position :
- Dual
- Neg Supply Voltage-Nom (Vsup) :
- -5V
- Number of Pins :
- 14
- Factory Lead Time :
- 6 Weeks
- Pin Count :
- 14
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Nominal Supply Current :
- 23.4mA
- Datasheets
- OPA4820IDR

85mA per Channel 9μA 74 dB Instrumentational OP Amps 20μA 4V~12.6V ±2V~6.3V OPA4820 14 Pins 14-SOIC (0.154, 3.90mm Width)
OPA4820IDR Overview
Packaged in a 14-SOIC (0.154, 3.90mm Width) case, the buffer op amp is ready to use. An op amp ic of the Voltage Feedback type. The op amp is delivered to you in a Tape & Reel (TR) case. There is a growing number of terminations approaching the number of 14. The pins on this board total to 14 in total. I would like to remind you that this buffer op amp should be powered by an 5V battery. A total of 14 pins are present on the instrumentation amplifier. There is an input offset voltage of 250μV for this buffer op amp. The mounting type that is recommended for this electrical part is Surface Mount. In relation to the operating temperature of this buffer op amp, it works well at an average of -40°C~85°C . As long as the supply current of the chip does not exceed 22.6mA, this op amp ic can operate. 65dB should remain the voltage gain. The linear amplifier consists of 4 different elements in total. For packing the buffer amplifier, the TR-axis is adopted.
OPA4820IDR Features
14 Pins
supply voltage of 5V
65dB voltage gain
OPA4820IDR Applications
There are a lot of Texas Instruments
OPA4820IDR Instrumentational OP Amps applications.
- Integrator circuits
- Differentiator circuits
- Logarithmic operation circuits
- Exponential operation circuits
- Multiplication circuits
- Division circuits
- Precision measurement
- Power control
- Information processing
- Weak signal detection
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