TLC274CD Texas Instruments operational-amplifiers (SOIC) In Stock
TLC274CD is a quad LinCMOS operational amplifier from Texas Instruments in 14-pin SOIC package, featuring wide supply range 3V to 16V, from $0.88, in stock, ships from 1 piece worldwide.
- Manufacturer
- Texas Instruments
- Package
- SOIC
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- TLC274CD Datasheet PDF
- Category
- operational-amplifiers
- Price
- From $0.8869(MOQ 1)
- Temp Range
- 0.0°C to 70.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Applications
TLC274CD is widely used in portable battery-powered instruments, sensor signal conditioning, and active filter designs where low supply voltage and minimal power consumption are critical. Its quad configuration makes it ideal for audio processing, data acquisition front-ends, and industrial control loops requiring multiple amplifier stages in a compact footprint.
Specifications
| Supply Voltage | 3V to 16V |
| Number of Channels | 4 |
| Input Bias Current | 1 pA typical |
| Operating Temperature | 0C to 70C |
| Package | SOIC-14 |
| Quiescent Current per Channel | 1 mA |
| Output Voltage Swing | Rail-to-near-rail |
| Package | SOIC |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for TLC274CD:
Frequently Asked Questions
What is the supply voltage range for TLC274CD?
The TLC274CD operates on a single supply voltage from 3V to 16V, or dual supply from +/-1.5V to +/-8V. This wide range makes it suitable for both 3.3V microcontroller-based systems and 12V industrial applications without requiring additional power regulation.
What package and pin count does the TLC274CD come in?
The TLC274CD is packaged in a 14-pin SOIC (Small Outline Integrated Circuit) surface-mount package with 3.9mm body width. The D suffix denotes this SOIC-14 package, which is compatible with standard 1.27mm pitch PCB footprints and reflow soldering processes.
What are suitable alternatives to the TLC274CD?
Compatible alternatives include the LM324D (standard bipolar quad op-amp, 0-70C, SOIC-14), TLC274ACD (higher precision version with tighter offset specs), and LMV324IDR (2.7V to 5.5V low-voltage variant for 3.3V-only designs). All are pin-compatible quad op-amps in SOIC-14.
What applications is the TLC274CD designed for?
The TLC274CD is designed for sensor signal conditioning, active RC filter networks, audio pre-amplification, voltage comparators, and data acquisition front-ends. Its CMOS input stage with 1pA bias current makes it especially effective in high-impedance sensor interfaces and portable battery-powered instruments.
Is the TLC274CD RoHS compliant?
Yes, the TLC274CD is RoHS compliant and lead-free. Texas Instruments produces this device under its green/RoHS-compliant manufacturing program, suitable for use in products sold in the European Union and other regions with environmental compliance requirements.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $1.7738 | $1.77 |
| 10+ | $1.5270 | $15.27 |
| 97+ | $1.4190 | $137.64 |
| 120+ | $1.1440 | $137.28 |
| 142+ | $0.9578 | $136.01 |
| 314+ | $0.8869 | $278.49 |
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