TLC2202ACP Texas Instruments Integrated Circuit (Dual-In-Line Packages) In Stock
Texas Instruments TLC2202ACP is an advanced LinCMOS precision dual op-amp featuring ultra-low input bias current of 0.1 pA, 80 dB CMRR minimum, and 115 dB typical, housed in an 8-pin DIP package.
- Manufacturer
- Texas Instruments
- Package
- Dual-In-Line Packages
- Pin Count
- 8
- Lifecycle
- OBSOLETE
- Datasheet
- TLC2202ACP Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- ?°C to 70.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TLC2202ACP?
- Ultra-low input bias current maximum 0.1 pA, enabling accurate signal conditioning with high-impedance sensor sources
- High common-mode rejection ratio of 115 dB typical and 80 dB minimum for superior noise immunity
- Dual matched op-amp channels in a single 8-pin DIP package reduce BOM and board footprint in precision circuits
What is TLC2202ACP used for?
The TLC2202ACP excels in precision instrumentation and data acquisition front-ends where ultra-low input bias current and low offset voltage of 650 µV maximum are critical, such as pH sensor amplifiers and photodiode transimpedance stages. Its high CMRR of 115 dB makes it ideal for differential signal conditioning in medical monitoring and industrial measurement equipment. The dual-channel DIP package also suits audio preamplifier designs and active filter stages requiring well-matched op-amp pairs.
What are the specifications of TLC2202ACP?
| Pbfree Code | No |
| YTEOL | 0 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.0001 µA |
| Bias Current-Max (IIB) @25C | 0.0001 µA |
| Common-mode Reject Ratio-Min | 80dB |
| Common-mode Reject Ratio-Nom | 115dB |
| Frequency Compensation | YES |
| Input Offset Voltage-Max | 650 µV |
| JESD-30 Code | R-PDIP-T8 |
| Low-Bias | YES |
| Low-Offset | YES |
| Micropower | YES |
| Neg Supply Voltage Limit-Max | -8 V |
| Neg Supply Voltage-Nom (Vsup) | -5 V |
| Number of Functions | 2 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | DIP8,.3 |
| Package Shape | RECTANGULAR |
| Package Style | IN-LINE |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Power | NO |
| Programmable Power | NO |
| Qualification Status | Not Qualified |
| Slew Rate-Min | 1.3V/us |
| Slew Rate-Nom | 2.7V/us |
| Supply Current-Max | 2.7mA |
| Supply Voltage Limit-Max | 8V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | NO |
| Technology | CMOS |
| Temperature Grade | COMMERCIAL |
| Terminal Form | THROUGH-HOLE |
| Terminal Pitch | 2.54mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Unity Gain BW-Nom | 1900 |
| Voltage Gain-Min | 25000 |
| Wideband | NO |
| Package | Dual-In-Line Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.33.00.01 |
Where can I find the TLC2202ACP datasheet?
TLC2202ACP Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for TLC2202ACP?
Compatible alternatives and drop-in replacements for TLC2202ACP:
Rochester Electronics LLC DUAL OP-AMP, 3000 uV OFFSET-MAX, 2.25 MHz BAND WIDTH, CDIP8, CERAMIC, DIP-8
Rochester Electronics LLC DUAL OP-AMP, 650uV OFFSET-MAX, 1.9MHz BAND WIDTH, PDIP8, PLASTIC, DIP-8
Frequently Asked Questions
How low is the input bias current of TLC2202ACP and which sensor types benefit from that?
The TLC2202ACP has an input bias current maximum of 0.1 pA (100 fA), making it ideal for high-impedance sources such as pH electrodes, photodiodes, and piezoelectric sensors where even small bias currents would cause significant voltage errors across large source impedances.
What CMRR does TLC2202ACP achieve and how does that help in a differential measurement system?
TLC2202ACP achieves a typical CMRR of 115 dB and a minimum of 80 dB. This high rejection ratio suppresses common-mode noise—such as 50 Hz or 60 Hz power-line interference—by over 100,000:1, making the device well-suited for low-level differential measurements in industrial and medical instrumentation.
Is TLC2202ACP compatible with single-supply systems running at 3.3 V or 5 V?
Yes. The TLC2202ACP is a LinCMOS device designed for single-supply operation. It accepts supply voltages from 1 V to 16 V, so it works with both 3.3 V and 5 V rails found in modern microcontroller-based systems, covering a wide range of portable and battery-powered instrument designs.
For a space-constrained PCB, how does the 8-pin DIP package of TLC2202ACP compare to SOIC alternatives?
The 8-pin DIP package measures approximately 9.8 mm × 6.4 mm, which is larger than an 8-pin SOIC (approximately 4.9 mm × 3.9 mm). Designers needing the same dual-channel precision performance in a smaller footprint can consider the SOIC or SOT-23 variants; however, the DIP suits prototyping and through-hole industrial designs where vibration resistance matters.
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Why Buy from FindMyChip
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.
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