CLC449AJE-TR Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
The CLC449AJE-TR is a high-speed operational amplifier from Texas Instruments designed for wideband signal processing applications. Key specs: 750 MHz gain-bandwidth product, ±5 V dual-supply operation, and low noise performance in a small outline SOIC package. Available on tape and reel for volume automated assembly.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- CLC449AJE-TR Datasheet PDF
- Category
- Integrated Circuit
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of CLC449AJE-TR?
- High-speed op-amp with 750 MHz gain-bandwidth product enabling wideband amplification in video, RF signal chain, and instrumentation front-end designs
- Dual ±5 V supply operation with low input noise optimized for high-fidelity signal conditioning in test and measurement equipment
- Small outline SOIC package on tape and reel (-TR suffix) for automated high-volume SMT assembly in compact PCB designs
What is CLC449AJE-TR used for?
The CLC449AJE-TR is used in high-frequency signal amplification stages for video distribution, cable infrastructure, and wideband IF amplifier chains where a low-noise, high-GBW op-amp is required. It is also employed in ADC driver circuits and active filter designs in test and measurement instruments where maintaining signal fidelity up to hundreds of MHz is critical. Its compact SOIC package enables dense PCB layout in multi-channel analog signal processing boards.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the CLC449AJE-TR datasheet?
CLC449AJE-TR Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for CLC449AJE-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What gain-bandwidth product does the CLC449AJE-TR offer for high-frequency amplifier designs?
The CLC449AJE-TR provides approximately 750 MHz gain-bandwidth product, allowing designers to achieve stable closed-loop gains at frequencies well above 100 MHz. This makes it suitable for video signal distribution, wideband IF amplification, and ADC driver stages in test instruments and communications equipment where standard 10 MHz to 100 MHz GBW amplifiers would limit system bandwidth.
Which supply voltage configuration does the CLC449AJE-TR require for optimal wideband performance?
The CLC449AJE-TR is designed for dual ±5 V supply operation, which provides 10 V total supply headroom for maximum output voltage swing and optimal distortion performance at high signal frequencies. Dual-supply configurations are standard in professional video equipment, RF signal chains, and laboratory instrumentation where asymmetric rail operation around a virtual ground is preferred.
For a video distribution amplifier driving a 75-ohm cable, what advantages does the CLC449AJE-TR provide?
The CLC449AJE-TR's 750 MHz GBW allows a gain-of-2 video buffer to maintain flat frequency response well beyond the 6 MHz bandwidth required for standard-definition video and into HD-SDI signal ranges. Its low output noise and high slew rate preserve edge integrity on 75-ohm cable drivers, minimizing ghosting and color distortion in multi-drop video distribution systems.
What does the -TR suffix on CLC449AJE-TR indicate, and how does it affect sourcing for production?
The -TR suffix indicates tape-and-reel packaging, which ships the CLC449AJE on a continuous reel typically containing 2500 units for automated pick-and-place SMT assembly. Tape-and-reel format is required by most contract manufacturers for high-volume production runs and reduces handling-induced ESD damage compared to tube or tray packaging for sensitive high-speed analog ICs.
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
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“We've been using FindMyChip for 2 years. Pricing is consistently 20-30% below Mouser/DigiKey for volume orders.”
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