Texas Instruments INA2321 Micropower single-supply CMOS Instrumentation Amplifier INA2321EA/250G4

Micropower single-supply CMOS Instrumentation Amplifier 14-TSSOP -55 to 125

Dual Instrumentation Amp, 500kHz BW, 10pA Ib, 1mV Vos, 90dB CMRR, TSSOP Product overview: INA2321EA/250G4 from Texas Instruments is an Operational Amplifier IC for signal conditioning, buffering, current sensing, analog measurement, filtering, and precision control. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Dual, 500kHz, TSSOP. Search-friendly keywords include op amp, operational amplifier, buffer amplifier, current sense, Dual, 500kHz, TSSOP, Operational Amplifier IC, OP Amps, Buffer Amps ICs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 687-INA2321EA/250G4 can be used for catalog matching and distributor lookup.

Instrumentation Amplifier 2 Circuit Rail-to-Rail 14-TSSOP

Manufacturer: Texas Instruments
Win Source Part Number: 776796-INA2321EA/250G4
Packaging: Reel package
Operating Temperature Range: -55°C ~ 125°C
Package: 14-TSSOP (0.173", 4.40mm Width)
Number of Circuits: 2
Mounting: SMD
Output Type: Rail-to-Rail
-3db Bandwidth: 500kHz
Amplifier Type: Instrumentation
Current - Input Bias: 0.5pA
Voltage - Input Offset: 200μV
Family Name: INA2321
Categories: Integrated Circuits (ICs)
Operating Supply Current: 40μA
Manufacturer Package: 14-TSSOP
Output Current per Channel: 16mA
SR - Slew Rate: 0.4 V/μs
Dual Supply Voltage (±): 2.5 V ~ 5.5 V, ±1.25 V ~ 2.75 V
Alternative Parts (Cross-Reference): ISL28271FAZ-T7; ISL28272FAZ-T7; ISL28273FAZ; ISL28270IAZ;
Introduction Date: June 01, 2005
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: 2031
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 41 pct.
Supply and Demand Status: Limited