INA321E/250
- Mfr.Part #
- INA321E/250
- Manufacturer
- Texas Instruments
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC INST AMP 1 CIRCUIT 8VSSOP
- Stock
- 11,346
- In Stock :
- 11,346
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Supply Voltage :
- 5V
- Mounting Type :
- Surface Mount
- Factory Lead Time :
- 6 Weeks
- Nominal Supply Current :
- 60μA
- -3db Bandwidth :
- 0.5MHz
- Power Supply Rejection Ratio (PSRR) :
- 86.02dB
- Amplifier Type :
- Instrumentation
- Terminal Form :
- Gull wing
- JESD-609 Code :
- e4
- Width :
- 3mm
- Base Part Number :
- INA321
- Packing Method :
- TR
- Slew Rate :
- 0.4V/µs
- Supply Voltage Limit-Max :
- 7.5V
- RoHS Status :
- ROHS3 Compliant
- Length :
- 3mm
- Pin Count :
- 8
- Pbfree Code :
- yes
- REACH SVHC :
- No SVHC
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Operating Temperature :
- -55°C~125°C
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Gain Bandwidth Product :
- 500 kHz
- Number of Amplifiers :
- 3
- Terminal Position :
- Dual
- Number of Circuits :
- 1
- Radiation Hardening :
- No
- Resistance :
- 10 TΩ
- Voltage Gain :
- 60dB
- Voltage - Input Offset :
- 200μV
- Thickness :
- 970μm
- Height :
- 1.07mm
- ECCN Code :
- EAR99
- Bandwidth :
- 500 kHz
- Quiescent Current :
- 40μA
- Voltage Gain-Nom :
- 25
- Surface Mount :
- yes
- Packaging :
- Cut Tape (CT)
- Current - Output / Channel :
- 16mA
- Input Offset Voltage (Vos) :
- 500μV
- Terminal Pitch :
- 0.65mm
- Number of Pins :
- 8
- Voltage - Supply, Single/Dual (±) :
- 2.5V~5.5V ±1.25V~2.75V
- Lead Free :
- Lead Free
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Output Type :
- Rail-to-Rail
- Common Mode Rejection Ratio :
- 90 dB
- Peak Reflow Temperature (Cel) :
- 260
- Weight :
- 25.996513mg
- Number of Functions :
- 1
- Current - Input Bias :
- 0.5pA
- Datasheets
- INA321E/250

0.5pA 90 dB Instrumentational OP Amps 2.5V~5.5V ±1.25V~2.75V INA321 8 Pins 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
INA321E/250 Overview
Packaging for the buffer amplifier is in the form of a 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) case. A Instrumentation-type buffer amplifier is shown here. There is a Cut Tape (CT) case that is delivered with the instrumentation amplifiers. Buffer amplifier has a total of 8 pins on it. I would like you to keep in mind that this buffer amplifier needs to be run at a voltage of 5V. An 8-pin op amp ic is included in the package. With regards to the offset voltage of the input, buffer amplifier is rated at 500μV. For this electrical component, the recommended mounting type is Surface Mount, which is the most common. The buffer amplifier functions well at -55°C~125°C as far as operating temperature is concerned. Keeping the voltage gain at 60dB is the best course of action. The buffer amp consists of 1 circuits in total. There are more than a few advantages to using this instrumentation amplifier, one of which is that it outputs Rail-to-Rail signals. A TR-shaped amplifier is used to pack the buffer amps. As a result, linear amplifier's quiescent current is 40μA. It is recommended to keep the buffer amps resistance within the range of 10 TΩ. As you can see, the linear amplifier has 3 amplifiers.
INA321E/250 Features
8 Pins
supply voltage of 5V
60dB voltage gain
Output Type: Rail-to-Rail
Resistance of 10 TΩ
INA321E/250 Applications
There are a lot of Texas Instruments
INA321E/250 Instrumentational OP Amps applications.
- single/dual op amp sum and difference circuits
- Integrator circuits
- Differentiator circuits
- Logarithmic operation circuits
- Exponential operation circuits
- Multiplication circuits
- Division circuits
- Precision measurement
- Power control
- Information processing
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.
















