BUF634UE4 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
BUF634UE4 is a 8 pins amplifier by Texas Instruments. Key specs: 8 pins, Small Outline Packages package, High Speed Operational Amplifiers High-Speed Buffer. From quote-based sourcing, in stock checks support worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- OBSOLETE
- Datasheet
- BUF634UE4 Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of BUF634UE4?
- 8 pins Amplifier option from Texas Instruments
- Small Outline Packages package supports production sourcing and assembly review
- API context notes High Speed Operational Amplifiers High-Speed Buffer
- Suitable for signal conditioning, active filtering, sensor front ends, and precision analog stages
What is BUF634UE4 used for?
BUF634UE4 is used in signal conditioning, active filtering, sensor front ends, and precision analog stages where buyers need a sourced amplifier from Texas Instruments. It is suited for production BOM review, repair sourcing, and engineering validation when 8 pins and package compatibility are confirmed.
What are the specifications of BUF634UE4?
| YTEOL | 0 |
| Amplifier Type | BUFFER |
| Average Bias Current-Max (IIB) | 20 µA |
| Bandwidth (3dB)-Nom | 180MHz |
| Bias Current-Max (IIB) @25C | 20 µA |
| Input Offset Voltage-Max | 100000 µV |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e4 |
| Neg Supply Voltage Limit-Max | -18 V |
| Neg Supply Voltage-Nom (Vsup) | -15 V |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Packing Method | TUBE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Slew Rate-Nom | 2000V/us |
| Supply Current-Max | 20mA |
| Supply Voltage Limit-Max | 18V |
| Supply Voltage-Nom (Vsup) | 15V |
| Surface Mount | YES |
| Technology | BIPOLAR |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| ECCN | EAR99 |
| HTS Code | 8542.33.00.01 |
| Country of Origin | Malaysia |
Where can I find the BUF634UE4 datasheet?
BUF634UE4 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for BUF634UE4?
Compatible alternatives and drop-in replacements for BUF634UE4:
Frequently Asked Questions
Which analog signal-chain designs benefit from BUF634UE4 as a buffer amplifier?
BUF634UE4 is listed as a high-speed buffer amplifier with 180 MHz nominal 3 dB bandwidth, making it useful for fast op-amp output buffering and signal-drive stages.
What input bias current should designers account for at the buffer input?
The fetched specifications list an average maximum input bias current of 20 µA and 20 µA at 25C, which should be included in source impedance and error-budget calculations.
How should the package and supply rails be checked before substituting BUF634UE4?
BUF634UE4 is described in an 8-pin small-outline package, with nominal negative supply information of -15 V and a maximum negative supply limit of -18 V in the fetched specs.
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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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