TLC27L2CPS Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
The TLC27L2CPS is a dual precision single-supply micropower operational amplifier in DIP-8 package. Features 0.06 nA bias current at 25°C, 94 dB typical CMRR, and ultra-low power consumption for battery applications. Available from stock worldwide with competitive pricing.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- TLC27L2CPS Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.6324(MOQ 10)
- 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 TLC27L2CPS?
- Ultra-low 0.06 nA input bias current at 25°C with 60 dB minimum CMRR enabling high-impedance sensor signal conditioning without loading effects
- Dual micropower op-amp with single-supply operation and voltage-feedback architecture for low-power precision analog circuits in battery-operated equipment
- RoHS-compliant DIP-8 package with frequency compensation and 94 dB typical common-mode rejection ratio for precision signal processing applications
What is TLC27L2CPS used for?
The TLC27L2CPS is designed for precision analog signal conditioning in battery-powered instruments, portable data acquisition systems, and low-power sensor interface circuits where ultra-low bias current and minimal power consumption are essential. Its single-supply capability and high CMRR make it well suited for medical monitoring devices, environmental sensors, and remote field instruments that require stable amplification from a single battery or regulated supply. The dual op-amp configuration also enables compact active filter designs, voltage comparators, and instrumentation amplifier front-end circuits in industrial and consumer measurement applications.
What are the specifications of TLC27L2CPS?
| Pbfree Code | Yes |
| YTEOL | 15 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.0006 µA |
| Bias Current-Max (IIB) @25C | 0.00006 µA |
| Common-mode Reject Ratio-Min | 60dB |
| Common-mode Reject Ratio-Nom | 94dB |
| Frequency Compensation | YES |
| Input Offset Voltage-Max | 10000 µV |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e4 |
| Low-Bias | YES |
| Low-Offset | NO |
| Micropower | YES |
| Number of Functions | 2 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.3 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Packing Method | TUBE |
| Peak Reflow Temperature (Cel) | 260 |
| Power | NO |
| Programmable Power | NO |
| Qualification Status | Not Qualified |
| Slew Rate-Nom | 0.03V/us |
| Subcategory | Operational Amplifier |
| Supply Current-Max | 0.042mA |
| Supply Voltage Limit-Max | 18V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | COMMERCIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Unity Gain BW-Nom | 85 |
| Voltage Gain-Min | 50000 |
| Wideband | NO |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.33.00.01 |
| Country of Origin | Malaysia |
Where can I find the TLC27L2CPS datasheet?
TLC27L2CPS Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for TLC27L2CPS?
Compatible alternatives and drop-in replacements for TLC27L2CPS:
Frequently Asked Questions
What is the input bias current of the TLC27L2CPS?
The TLC27L2CPS has an extremely low input bias current of 0.06 nA (0.00006 µA) at 25°C, with a maximum of 0.6 nA over temperature. This ultra-low bias current allows the amplifier to interface with very high-impedance sources such as piezoelectric sensors, pH electrodes, and photodiode transimpedance circuits without introducing significant loading errors.
What is the common-mode rejection ratio (CMRR) of the TLC27L2CPS?
The TLC27L2CPS provides a minimum CMRR of 60 dB and a typical CMRR of 94 dB, which ensures excellent rejection of common-mode noise and interference on both inputs. This high CMRR makes it suitable for differential signal amplification in noisy environments such as industrial sensor conditioning and biomedical instrumentation.
What package does the TLC27L2CPS use and how many amplifiers does it contain?
The TLC27L2CPS is a dual operational amplifier housed in an 8-pin DIP (Dual In-line Package) through-hole package. The two independent op-amp channels share power supply pins, making the device compact while enabling dual-channel signal processing, differential amplification, or two-stage filter designs in a single component.
What are typical applications for the TLC27L2CPS?
Typical applications include precision sensor amplification for pH, temperature, and pressure transducers; active low-pass and band-pass filter design; transimpedance amplifiers for photodiode current sensing; integrators and sample-and-hold circuits; and portable medical instrumentation such as ECG front-end amplifiers requiring ultra-low power and bias current.
Is the TLC27L2CPS RoHS compliant?
Yes, the TLC27L2CPS is RoHS compliant and lead-free (Pb-free Code: Yes), meeting environmental regulations for restriction of hazardous substances. This ensures the device is suitable for use in consumer, industrial, and medical electronic products that must comply with EU RoHS Directive and similar international environmental standards.
Related Guides
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 4, 2026
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.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 10+ | $1.2210 | $12.21 |
| 80+ | $1.0035 | $80.28 |
| 160+ | $0.9550 | $152.80 |
| 1000+ | $0.8466 | $846.60 |
| 10000+ | $0.7548 | $7548.00 |
| 100000+ | $0.6324 | $63240.00 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Response time is incredible — usually under 4 hours. They understand that production lines can't wait.”
You May Also Like
ACS770ECB-200U-PFF-T
Allegro Microsystems
Integrated Circuit
ACS770KCB-150U-PFF-T
Allegro Microsystems
Integrated Circuit
MC33901WEF
NXP
Integrated Circuit
MC7808BDTRKG
ON Semiconductor
Integrated Circuit
PA94EC
Apex Microtechnology
Integrated Circuit
AP7315-28SR-7
Diodes Inc.
Integrated Circuit
74HCT245D
Nexperia
Integrated Circuit
CY62256VNLL-70ZXCT
Cypress Semiconductor
Integrated Circuit
EPM7032AETC44-4N
Intel
Integrated Circuit
EPM3512AQC208-10N
Intel
Integrated Circuit
EPM3256ATC144-7N
Intel
Integrated Circuit
EPM3256AQC208-7N
Intel
Integrated Circuit
EPM3256AQC208-10N
Intel
Integrated Circuit
EPM3128ATC100-7N
Intel
Integrated Circuit
EPM1270F256C4N
Intel
Integrated Circuit
EPF8282ATC100-4N
Intel
Integrated Circuit
EPF6016QC208-2N
Intel
Integrated Circuit
EPF6016ATC144-3N
Intel
Integrated Circuit
EPF10K30ATC144-3N
Intel
Integrated Circuit
EPC2TI32N
Intel
Integrated Circuit
EPC2LC20
Intel
Integrated Circuit
EP3SL150F1152C4N
Intel
Integrated Circuit
EP2SGX60DF780C5N
Intel
Integrated Circuit
EP2SGX60CF780C5N
Intel
Integrated Circuit