OPA1642AIDR
- Mfr.Part #
- OPA1642AIDR
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC AUDIO 2 CIRCUIT 8SOIC
- Stock
- 1,595
- In Stock :
- 1,595
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Neg Supply Voltage-Nom (Vsup) :
- -18V
- Pin Count :
- 8
- Mounting Type :
- Surface Mount
- Nominal Gain Bandwidth Product :
- 11MHz
- Operating Temperature :
- -40°C~85°C
- Peak Reflow Temperature (Cel) :
- 260
- Operating Supply Current :
- 1.8mA
- Factory Lead Time :
- 6 Weeks
- Wideband :
- No
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Series :
- SoundPlus™
- Voltage Gain :
- 134dB
- RoHS Status :
- ROHS3 Compliant
- Power Supply Rejection Ratio (PSRR) :
- 137.08dB
- Length :
- 4.9mm
- Gain Bandwidth Product :
- 11MHz
- Terminal Form :
- Gull wing
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Current - Input Bias :
- 2pA
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Common Mode Rejection Ratio :
- 120 dB
- Programmable Power :
- No
- Width :
- 3.91mm
- Amplifier Type :
- Audio
- Radiation Hardening :
- No
- JESD-609 Code :
- e4
- Low-Offset :
- No
- Micropower :
- No
- Surface Mount :
- yes
- Thickness :
- 1.58mm
- Output Type :
- Rail-to-Rail
- Number of Pins :
- 8
- Slew Rate :
- 20V/µs
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Supply Voltage Limit-Max :
- 40V
- Nominal Supply Current :
- 1.8mA
- Height :
- 1.75mm
- Supply Voltage :
- 18V
- ECCN Code :
- EAR99
- Number of Functions :
- 2
- Architecture :
- VOLTAGE-FEEDBACK
- Pbfree Code :
- yes
- Input Offset Voltage (Vos) :
- 1mV
- Number of Terminations :
- 8
- Voltage - Supply, Single/Dual (±) :
- 4.5V~36V ±2.25V~18V
- Base Part Number :
- OPA1642
- Low-Bias :
- yes
- Packing Method :
- TR
- Packaging :
- Tape and Reel (TR)
- Unity Gain BW-Nom :
- 11000 kHz
- Terminal Position :
- Dual
- Frequency Compensation :
- yes
- Lead Free :
- Lead Free
- Output Current per Channel :
- 36mA
- Number of Elements :
- 2
- Datasheets
- OPA1642AIDR

36mA per Channel 2pA 120 dB Instrumentational OP Amps 4.5V~36V ±2.25V~18V OPA1642 8 Pins 8-SOIC (0.154, 3.90mm Width)
OPA1642AIDR Overview
There is a 8-SOIC (0.154, 3.90mm Width) case package that contains the instrumentation amplifiers. The instrumentation amplifier in this picture is of the Audio-type. Upon delivery, op amp ic is packaged in a Tape & Reel (TR) case. We are approaching the 8h termination of the year. In total, there are 8 pins on this op amp ic. This linear amplifier should be powered by an 18V battery. 8 pins are located on the operational amplifiers. The input offset voltage is 1mV. This electrical part should be mounted using type Surface Mount. In terms of operating temperatures, this buffer amplifier works very well at a temperature of around -40°C~85°C . The buffer amplifier is capable of operating from a supply current of 1.8mA . It is recommended to keep the voltage gain at 134dB at all times. One of the many benefits of this op amp ic is that it emits Rail-to-Rail signals. The total number of elements in this buffer amplifier is 2. This linear amplifier pack is based on the TR axis. Instrumentation amplifiers are numbered by their SoundPlus™ series.
OPA1642AIDR Features
8 Pins
supply voltage of 18V
134dB voltage gain
Output Type: Rail-to-Rail
OPA1642AIDR Applications
There are a lot of Texas Instruments
OPA1642AIDR Instrumentational OP Amps applications.
- Exponential operation circuits
- Multiplication circuits
- Division circuits
- Precision measurement
- Power control
- Information processing
- Weak signal detection
- Signal amplification
- Signal filtering
- Signal operation
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