General Purpose Amplifier 4 Circuit Rail-to-Rail 14-SO
Ultra-micropower amplifier with CMOS inputs
4-Ch Op Amp, 10kHz BW, 1.2uA, SOIC, Surface Mount Product overview: TS944IDT from STMicroelectronics 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 SMD, 10kHz, 1.2uA, SOIC. Search-friendly keywords include op amp, operational amplifier, buffer amplifier, current sense, SMD, 10kHz, 1.2uA, SOIC, 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-TS944IDT can be used for catalog matching and distributor lookup.
Manufacturer: STMicroelectronics
Win Source Part Number: 131360-TS944IDT
Packaging: Reel - TR
Number of Circuits: 4
Mounting: SMD (SMT)
Output Type: Rail-to-Rail
Amplifier Type: General Purpose
Slew Rate: 0.0045 V/μs
Current - Input Bias: 1pA
Voltage - Input Offset: 10mV
Family Name: TS944
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C
Case / Package: 14-SO
Supply Voltage - Operating: 2.5 V to 10 V
Operating Supply Current: 1.2μA
Channel Output Current: 5mA
Gain Bandwidth Product (GBP): 10kHz
Alternative Parts (Cross-Reference): LMP7704MAX; LMC6574AIM; LMC6574AIN;
Introduction Date: May 01, 2000
ECCN: EAR99
Country of Origin: Morocco
Estimated EOL Date: 2024
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 36 pct.
Supply and Demand Status: Balance
General Purpose Amplifier 4 Circuit Rail-to-Rail 14-SO
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| DigiKey | Rochester Electronics | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | ODG (Origin Data Global) | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers |
| Product Number | 497-8147-2-ND | TS944IDT | 687-TS944IDT | 131360-TS944IDT | TS944IDT | TS944IDT | TS944IDT | TS944IDT | TS944IDT |
| Product Name | Instrumentation, Op Amps, Buffer Amps | SMD 10kHz 1.2uA SOIC Operational Amplifier IC | Linear - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - TS944IDT | Instrumentation, OP Amps, Buffer Amps | Operational Amplifiers - Op Amps | Instrumentation, OP Amps, Buffer Amps | Integrated Circuits (ICs) - Linear - Amplifiers | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps | |
| Features | Rail-Rail-Out | ||||||||
| Source Current (IS) | 0.0012 milliamps | 0.0012 milliamps | 0.0012 milliamps | 0.0012 milliamps | |||||
| Slew Rate | 0.0045 V/µs | 0.0045 V/µs | 0.0045 V/µs | 0.0045 V/µs | 0.0045 V/µs | 4.50E-9 V/µs | |||
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | ||||
| Package Type | SOIC; "14-SOIC (0.154"", 3.90mm Width)" | SOP; SOP-14 | Tape and Reel | 14-SO | SOIC; 14-SOIC (0.154\", 3.90mm Width) | Surface Mount | Surface Mount |