OPA4140AIPW
- Mfr.Part #
- OPA4140AIPW
- Manufacturer
- Texas Instruments
- Package / Case
- 14-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC OPAMP JFET 4 CIRCUIT 14TSSOP
- Stock
- 785
- In Stock :
- 785
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Unity Gain BW-Nom :
- 11000 kHz
- Power Supply Rejection Ratio (PSRR) :
- 140dB
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- JESD-609 Code :
- e4
- RoHS Status :
- ROHS3 Compliant
- Supply Voltage :
- 18V
- Pbfree Code :
- yes
- Amplifier Type :
- J-FET
- Operating Temperature :
- -40°C~125°C
- Slew Rate :
- 20V/µs
- Max Frequency :
- 1MHz
- Packaging :
- Tube
- Supply Voltage Limit-Max :
- 20V
- REACH SVHC :
- No SVHC
- Programmable Power :
- No
- Average Bias Current-Max (IIB) :
- 0.00001μA
- Mounting Type :
- Surface Mount
- Voltage - Supply, Single/Dual (±) :
- 4.5V~36V ±2.25V~18V
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Neg Supply Voltage-Nom (Vsup) :
- -18V
- Nominal Supply Current :
- 2mA
- Low-Bias :
- yes
- Thickness :
- 1mm
- Micropower :
- No
- Output Current :
- 36mA
- Terminal Position :
- Dual
- Height :
- 1.2mm
- Width :
- 4.4mm
- Input Offset Voltage (Vos) :
- 120μV
- Radiation Hardening :
- No
- Number of Terminations :
- 14
- ECCN Code :
- EAR99
- Bandwidth :
- 11MHz
- Number of Channels :
- 4
- Output Type :
- Rail-to-Rail
- Operating Supply Voltage :
- 18V
- Peak Reflow Temperature (Cel) :
- 260
- Common Mode Rejection Ratio :
- 126 dB
- Number of Functions :
- 4
- Architecture :
- VOLTAGE-FEEDBACK
- Voltage Gain :
- 126dB
- Terminal Form :
- Gull wing
- Current - Input Bias :
- 0.5pA
- Lead Free :
- Lead Free
- Package / Case :
- 14-TSSOP (0.173, 4.40mm Width)
- Pin Count :
- 14
- Surface Mount :
- yes
- Bias Current-Max (IIB) @25C :
- 0.00001μA
- Output Current per Channel :
- 36mA
- Packing Method :
- Bulk
- Length :
- 5mm
- Operating Supply Current :
- 1.8mA
- Max I/O Voltage :
- 120μV
- Voltage - Input Offset :
- 30μV
- Nominal Gain Bandwidth Product :
- 11MHz
- Base Part Number :
- OPA4140
- Number of Pins :
- 14
- Frequency Compensation :
- yes
- Low-Offset :
- yes
- Input Offset Current-Max (IIO) :
- 0.00001μA
- Factory Lead Time :
- 6 Weeks
- Datasheets
- OPA4140AIPW

4 Channels 36mA per Channel 0.5pA 126 dB Instrumentational OP Amps 0.00001μA 18V 4.5V~36V ±2.25V~18V OPA4140 14 Pins 14-TSSOP (0.173, 4.40mm Width)
OPA4140AIPW Overview
There is a 14-TSSOP (0.173, 4.40mm Width) case package that contains the instrumentation amplifiers. The instrumentation amplifier in this picture is of the J-FET-type. Upon delivery, op amp ic is packaged in a Tube case. We are approaching the 14h termination of the year. In total, there are 14 pins on this op amp ic. This linear amplifier should be powered by an 18V battery. 14 pins are located on the operational amplifiers. The input offset voltage is 120μV. 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~125°C . The buffer amplifier is capable of operating from a supply current of 1.8mA . It is recommended to keep the voltage gain at 126dB at all times. On the buffer amps, there are 4 channels that can be used. One of the many benefits of this op amp ic is that it emits Rail-to-Rail signals. The operating supply voltage of the buffer op amp is rated at 18V. This linear amplifier pack is based on the BULK axis.
OPA4140AIPW Features
14 Pins
supply voltage of 18V
126dB voltage gain
Output Type: Rail-to-Rail
OPA4140AIPW Applications
There are a lot of Texas Instruments
OPA4140AIPW 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
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















