Product Summary

The 2274AI is a dual and quadruple operational amplifier from Texas Instruments. It exhibits rail-to-rail output performance for increased dynamic range in single- or split-supply applications. The 2274AI offers 2 MHz of bandwidth and 3 V/μs of slew rate for higher speed applications. It offers comparable ac performance while having better noise, input offset voltage, and power dissipation than existing CMOS operational amplifiers. The 2274AI has a noise voltage of 9 nV/√Hz, two times lower than competitive solutions.

Parametrics

2274AI absolute maximum ratings: (1)Supply voltage, VDD+: 8 V; (2)Supply voltage, VDD-: 8 V; (3)Differential input voltage, VID: ±16 V; (4)Input voltage range, VI (any input): VDD--0.3 V to VDD+; (5)Input current, II (any input): ±5 mA; (6)Output current, IO: ±50 mA; (7)Total current into VDD+: ±50 mA; (8)Total current out of VDD: ±50 mA; (9)Duration of short-circuit current at (or below) 25℃: unlimited; (10)Operating free-air temperature range, TA: C suffix: 0℃ to 70℃, I, Q suffix: -40℃ to 125℃, M suffix: -55℃ to 125℃; (11)Storage temperature range: -65℃ to 150℃; (12)Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds: D, N, P or PW package: 260℃; (13)Lead temperature 1,6 mm (1/16 inch) from case for 60 seconds: J or U package: 300℃.

Features

2274AI features: (1)Output Swing Includes Both Supply Rails; (2)Low Noise: 9 nV/√Hz Typ at f = 1 kHz; (3)Low Input Bias Current: 1 pA Typ; (4)Fully Specified for Both Single-Supply and Split-Supply Operation; (5)Common-Mode Input Voltage Range Includes Negative Rail; (6)High-Gain Bandwidth: 2.2 MHz Typ; (7)High Slew Rate: 3.6 V/μs Typ; (8)Low Input Offset Voltage 950 μV Max at TA = 25℃; (9)Macromodel Included; (10)Performance Upgrades for the TS272, TS274, TLC272, and TLC274; (11)Available in Q-Temp Automotive HighRel Automotive Applications, Configuration Control / Print Support, Qualification to Automotive Standards.

Diagrams

2274AI block diagram

2274-2
2274-2
Keystone Electronics
Circuit Board Hardware - PCB 4-40 X .187 STDOFF
Data Sheet
0-1: $0.43
1-100: $0.35
100-500: $0.32
500-1000: $0.30
227423-1
227423-1
TE Connectivity / AMP
Barrier Terminal Blocks SPACER COMML BNC-TNC
Data Sheet
0-1: $0.25
1-10: $0.24
10-100: $0.22
100-500: $0.20
227433-1
227433-1
TE Connectivity / AMP
RF Connectors R.A. JACK 50 OHM
Data Sheet
Negotiable 
22744
22744
AIM
Solder, Fluxes & Accessories WS483-SN63-38-J5 500 GRAM JAR
Data Sheet
0-5: $143.54
227426-1
227426-1
TE Connectivity / AMP
RF Connectors BULKHEAD SOLDER JACK
Data Sheet
0-328: $3.28