LTC6253IMS8#TRPBF Analog Devices Integrated Circuit (Small Outline Packages) In Stock
The LTC6253IMS8#TRPBF is a power-efficient 800 MHz rail-to-rail input/output op-amp with 3.5 mA supply current, 105 dB typical CMRR, and ultra-low 0.7 µA average bias current for high-speed signal processing applications. It uses voltage-feedback architecture with full rail-to-rail I/O swing, maximizing dynamic range in single-supply designs. Available from stock with worldwide shipping.
- Manufacturer
- Analog Devices
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- OBSOLETE
- Datasheet
- LTC6253IMS8#TRPBF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $26.7647(MOQ 7)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LTC6253IMS8#TRPBF?
- 800 MHz bandwidth with only 3.5 mA supply current for power-efficient high-speed amplification
- Rail-to-rail input and output swing maximizes dynamic range in single-supply 3.3 V and 5 V systems
- 105 dB typical CMRR provides excellent noise rejection in sensitive analog front-ends
- Ultra-low 0.7 µA average bias current minimizes input error in high-impedance sensor interfaces
What is LTC6253IMS8#TRPBF used for?
The LTC6253IMS8#TRPBF is designed for high-speed analog signal conditioning in portable and battery-powered instruments where a combination of 800 MHz bandwidth and low 3.5 mA supply current is essential. Its rail-to-rail input and output characteristics allow the amplifier to process signals spanning the full supply voltage range, making it suitable for single-supply ADC driver circuits, active filter designs, and wideband sensor interfaces in medical devices and communications equipment. The 105 dB CMRR and ultra-low bias current also make it a strong choice for precision measurement front-ends in industrial and scientific instrumentation.
What are the specifications of LTC6253IMS8#TRPBF?
| Pbfree Code | No |
| Manufacturer Package Code | 05-08-1660 |
| YTEOL | 0 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.7 µA |
| Bias Current-Max (IIB) @25C | 2.5 µA |
| Common-mode Reject Ratio-Min | 77dB |
| Common-mode Reject Ratio-Nom | 105dB |
| Frequency Compensation | YES |
| Input Offset Voltage-Max | 1400 µV |
| JESD-30 Code | S-PDSO-G8 |
| JESD-609 Code | e3 |
| Low-Bias | NO |
| Low-Offset | NO |
| Micropower | NO |
| Number of Functions | 2 |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Packing Method | TR |
| Peak Reflow Temperature (Cel) | 260 |
| Power | NO |
| Programmable Power | NO |
| Qualification Status | Not Qualified |
| Slew Rate-Nom | 170V/us |
| Supply Current-Max | 5.5mA |
| Supply Voltage Limit-Max | 5.5V |
| Supply Voltage-Nom (Vsup) | 2.7V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Unity Gain BW-Nom | 630000 |
| Voltage Gain-Min | 1800 |
| Wideband | YES |
| 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 LTC6253IMS8#TRPBF datasheet?
LTC6253IMS8#TRPBF Datasheet DownloadOfficial datasheet from Analog Devices
What are equivalent replacements for LTC6253IMS8#TRPBF?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What bandwidth does the LTC6253IMS8#TRPBF provide, and how much supply current does it consume for battery-powered designs?
The LTC6253IMS8#TRPBF delivers an 800 MHz gain-bandwidth product while consuming only 3.5 mA of supply current, making it among the most power-efficient op-amps in its bandwidth class. This combination enables battery-powered designs such as portable test equipment, medical wearables, and handheld spectrum analyzers to achieve wideband signal processing without excessive drain on a 3.3 V or 5 V power source.
How does the rail-to-rail I/O of the LTC6253IMS8#TRPBF benefit single-supply ADC driver applications?
With rail-to-rail input and output capability, the LTC6253IMS8#TRPBF can process signals that swing from ground to the positive supply rail, fully utilizing the input voltage range of downstream ADCs in single-supply 3.3 V systems. This eliminates the headroom loss typical of non-rail-to-rail amplifiers, allowing the full ADC input span to be driven and maximizing effective resolution in precision data acquisition designs with 12-bit to 16-bit converters.
Why is the 0.7 µA average bias current of the LTC6253IMS8#TRPBF important for high-impedance sensor signal chains?
An average bias current of only 0.7 µA means the LTC6253IMS8#TRPBF introduces less than 70 µV of offset error when driven by a source impedance of 100 kΩ, far below the millivolt errors produced by amplifiers with higher bias currents. This makes it suitable for amplifying signals from high-impedance sensors such as pH electrodes, photodiodes, and piezoelectric transducers where source impedance can reach megaohm levels.
When is the LTC6253IMS8#TRPBF preferred over a lower-bandwidth op-amp for active filter design?
The LTC6253IMS8#TRPBF is preferred over a lower-bandwidth op-amp when the active filter must achieve a cutoff frequency above 10 MHz or maintain flat gain to 100 MHz, since the 800 MHz GBW product provides at least 20 dB of gain margin at those frequencies. Its rail-to-rail output also ensures that filter outputs swing fully across the supply range, while the 105 dB CMRR prevents common-mode interference from degrading the filter stopband attenuation in noisy industrial environments.
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About Analog Devices
Analog Devices (ADI) is a global leader in high-performance analog, mixed-signal, and digital signal processing integrated circuits used in virtually all types of electronic equipment.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 7+ | $30.8824 | $216.18 |
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