Texas Instruments INA321EA/250

Name: INA321EA/250
Brand: Texas Instruments
SKU: 3184204-INA321EA/250
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: INA321EA/250

Manufacturer:: Texas Instruments

Ventron No:: 3184204-INA321EA/250

Description:: Micropower (40-μA) plus shutdown, 500-μV offset, 10-pA bias, RRO instrumentation amp

ECAD Model:

Datasheet:: ina321

Specifications

Texas Instruments INA321EA/250 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments INA321EA/250.

Lifecycle Status
ACTIVE (Last Updated: 3 days ago)
Factory Lead Time
6 Weeks
Mounting Type
Surface Mount
Package / Case
8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Surface Mount
YES
Number of Pins
8
Weight
25.996513mg
Operating Temperature
-55°C~125°C
Packaging
Cut Tape (CT)
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
2 (1 Year)
ECCN Code
EAR99
Resistance
10 TΩ
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Packing Method
TR
Technology
CMOS
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Supply Voltage
5V
Terminal Pitch
0.65mm
Base Part Number
INA321
Pin Count
8
Output Type
Rail-to-Rail
Number of Circuits
1
Nominal Supply Current
60μA
Quiescent Current
40μA
Slew Rate
0.4V/μs
Amplifier Type
Instrumentation
Common Mode Rejection Ratio
80 dB
Current - Input Bias
0.5pA
Voltage - Supply, Single/Dual (±)
2.5V~5.5V ±1.25V~2.75V
Output Current per Channel
16mA
Input Offset Voltage (Vos)
1mV
Bandwidth
500 kHz
Gain Bandwidth Product
500 kHz
Voltage Gain
60dB
Power Supply Rejection Ratio (PSRR)
86.02dB
Supply Voltage Limit-Max
7.5V
Voltage - Input Offset
200μV
3db Bandwidth
0.5MHz
Number of Amplifiers
3
Voltage Gain-Nom
25
Height
1.07mm
Length
3mm
Width
3mm
Thickness
970μm
REACH SVHC
No SVHC
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free

Description

INA321EA/250 Overview
Packaged in a 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) case, the buffer op amp is ready to use. An op amp ic of the Instrumentation type. The op amp is delivered to you in a Cut Tape (CT) case. The pins on this board total to 8 in total. I would like to remind you that this buffer op amp should be powered by an 5V battery. A total of 8 pins are present on the instrumentation amplifier. There is an input offset voltage of 1mV 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 -55°C~125°C . 60dB should remain the voltage gain. During the manufacturing process, this buffer amplifier is divided into 1 circuits. One of the many advantages that this linear amplifier has, among many other things, is the fact that it outputs Rail-to-Rail signals. For packing the buffer amplifier, the TR-axis is adopted. Currently, linear amplifier is operating with a quiescent current of 40μA. Instrumentation amplifier resistance should stay within the range of 10 TΩ. A total of 3 instrumentation amplifiers are present on the device.

INA321EA/250 Features
8 Pins
supply voltage of 5V
60dB voltage gain
Output Type: Rail-to-Rail
Resistance of 10 TΩ

INA321EA/250 Applications
There are a lot of Texas Instruments
INA321EA/250 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

INA321EA/250 More Descriptions

INST Amp Single R-R O/P 5.5V 8-Pin VSSOP T/R / IC OPAMP INSTR 500KHZ RRO 8VSSOP
Instrumentation Amplifier, 1 Func, 2500uV Offset-Max, 0.5MHz Band Width, CMOS, PDSO8
Instrument Amplifier, 500Khz, 94Db, Msop; Msl:Msl 2 - 1 Year; Svhc:No Svhc (15-Jan-2019) Rohs Compliant: Yes |TEXAS INSTRUMENTS INA321EA/250
Micropower (40-µA) plus shutdown, 500-µV offset, 10-pA bias, RRO instrumentation amp 8-VSSOP -55 to 125
The INA321 family is a series of rail-to-rail output,micropower CMOS instrumentation amplifiers that offer wide-range, single-supply, as well as bipolar-supply operation. The INA321 family provides low-cost, low-noise amplification of differential signals with micropowercurrent consumption of 40 t,A. When shutdown, the INA321 has a quiescent current of less than 1t,A. Returning to normal operations within nanoseconds, the shutdown feature makes the INA321 optimal forlow-power battery or multiplexing applications. Configured internally for 5V/V gain, the INA321 offers exceptional flexibility with user-programmable external gain resistors. The INA321 reduces common-mode error over frequency and with CMRR remaining high up to 3kHz, line noise and line harmonics are rejected. The low-power design does not compromise on bandwidth or slew rate, making the INA321 ideal for driving sample Analog-to-Digital (A/D) converters as well as general-purpose applications. With high precision, low cost, and small packaging, the INA321 outperforms discrete designs, while offering reliability and performance.

Certification