TL061CDIn StockTexas Instruments
TL061CD is a single low-power JFET-input op-amp from Texas Instruments in SOIC-8 package, operating 3.5-18V, 0.2V/us slew rate. From $0.66, in stock, ships globally, 1pc MOQ.
- Manufacturer
- Texas Instruments
- Package
- SOIC
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- TL061CD Datasheet PDF
- Category
- operational-amplifiers
- Price
- From $0.2750(MOQ 1)
- Temp Range
- 0.0°C to 70.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Applications
TL061CD is widely used in battery-powered instrumentation, portable audio equipment, and sensor signal conditioning where low quiescent current is critical. It suits integrators, sample-and-hold circuits, and precision DC amplifiers in consumer electronics and industrial measurement systems.
Specifications
| Supply Voltage | 3.5V to 18V single / +/-1.75V to 9V dual |
| Input Bias Current | 50pA typical |
| Slew Rate | 0.2 V/us |
| Quiescent Current | 200uA per amplifier |
| Input Offset Voltage | 6mV maximum |
| Operating Temperature | 0 to 70 degC |
| Package | SOIC-8 (D) |
| Number of Channels | 1 |
| Package | SOIC |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for TL061CD:
Frequently Asked Questions
What is the TL061CD and what makes it different from TL071?
The TL061CD is a single-channel JFET-input operational amplifier from Texas Instruments optimized for low-power applications. Compared to the TL071, the TL061 consumes roughly 1/5th the quiescent current (200uA vs 1.4mA), making it ideal for battery-powered designs. It shares the same pinout and SOIC-8 package, so it is often a direct drop-in replacement when power budget is the primary concern.
What supply voltage and temperature range does the TL061CD support?
The TL061CD operates from a single supply of 3.5V to 18V or a split supply of +/-1.75V to 9V. The commercial-grade C variant is rated for 0 to 70 degC ambient temperature. For extended industrial temperature range (-40 to 85 degC), consider the TL061ID in the same SOIC-8 package.
What are the main applications of the TL061CD?
The TL061CD is commonly used in battery-powered instrumentation, portable audio pre-amplifiers, sensor signal conditioning, integrators, and sample-and-hold circuits. Its ultra-high input impedance and low bias current (50pA typical) suit it for interfacing with high-impedance sensors such as pH electrodes, piezoelectric transducers, and photodiodes.
What are compatible alternatives or replacements for the TL061CD?
The TL061CD can be replaced by the TL071CD (same pinout, higher bandwidth/slew rate, higher quiescent current) or the LF351D. For lower voltage single-supply applications, the OPA340 or MCP601 offer better rail-to-rail performance. The LMC660 is an alternative when CMOS input and near-zero bias current are required.
Is the TL061CD RoHS compliant and what is the package type?
Yes, the TL061CD is RoHS compliant and lead-free. It comes in a standard SOIC-8 (D) surface-mount package with 8 pins and 1.27mm pitch, compatible with standard reflow soldering processes. The part is classified as active lifecycle status and is available in tape-and-reel packaging for volume production.
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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+ | $0.6600 | $0.66 |
| 54+ | $0.5484 | $29.61 |
| 137+ | $0.3080 | $42.20 |
| 650+ | $0.2750 | $178.75 |
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