The TLC27L4A is a precision quad operational amplifier from Texas Instruments, utilizing LinCMOS,Ñ¢ technology. It features a low input offset voltage of 5mV and an input offset voltage drift of typically 0.1¬µV/month. The device operates over a wide supply voltage range of 4V to 16V at temperatures from -40¬8C to +85¬8C, making it suitable for various applications, including smoke and heat detectors, and field transmitters. It supports single-supply operation and has a common-mode input voltage range that extends below the negative rail. The amplifier consumes only 195¬µW of power at 25¬8C with a supply voltage of 5V, and it boasts a high input impedance of 10^12,Ѷ. The TLC27L4A is available in a 14-pin PDIP package, providing flexibility for integration into different designs.
LinCMOS(TM) Precision quad Operational Amplifier 14-PDIP -40 to 85
Quad Op Amp, 85kHz GBW, 5mV Vos, 16V, 4-Ch, PDIP Product overview: TLC27L4AIN 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 Quad, 85kHz, 16V. Search-friendly keywords include op amp, operational amplifier, buffer amplifier, current sense, Quad, 85kHz, 16V, 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-TLC27L4AIN can be used for catalog matching and distributor lookup.
CMOS Amplifier 4 Circuit 14-PDIP
Manufacturer: Texas Instruments
Win Source Part Number: 043149-TLC27L4AIN
Packaging: Tube/Rail
Number of Circuits: 4
Mounting: Through Hole
Amplifier Type: General Purpose
Slew Rate: 0.05 V/μs
Current - Input Bias: 0.7pA
Voltage - Input Offset: 900μV
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C
Case / Package: 14-PDIP
Supply Voltage - Operating: 4 V to 16 V, ±2 V to 8 V
Operating Supply Current: 57μA
Channel Output Current: 30mA
Gain Bandwidth Product (GBP): 110kHz
Popularity: Medium
Fake Threat In the Open Market: 67 pct.
Supply and Demand Status: Limited
Operational Amplifier, 4 Func, 5000uV Offset-Max, CMOS, PDIP14
CMOS Amplifier 4 Circuit 14-PDIP
Precision Amplifiers LiNCMOS Low Bias Q
IC CMOS 4 CIRCUIT 14DIP
| Texas Instruments | ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Rochester Electronics | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers |
| Product Number | TLC27L4AIN | 687-TLC27L4AIN | 296-7384-5-ND | 043149-TLC27L4AIN | TLC27L4AIN | TLC27L4AIN | TLC27L4AIN | TLC27L4AIN |
| Product Name | TLC27L4A LinCMOS(TM) Precision quad Operational Amplifier | Quad 85kHz 16V Operational Amplifier IC | Instrumentation, Op Amps, Buffer Amps | Linear - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - TLC27L4AIN | Instrumentation, OP Amps, Buffer Amps | Precision Amplifiers | Integrated Circuits (ICs) - Linear - Amplifiers | |
| Standards | RoHS | RoHS | RoHS | RoHS | ||||
| Supply Voltage (VS) | 3 to 16 volts | 4 to 16 volts | 4 to 16 volts | 4 volts | ||||
| VOS | 5 millivolts | 0.9000 millivolts | 1.1 millivolts | |||||
| Quiescent Current (IQ) | 17 microamps | |||||||
| CMRR | 65 dB |
