BUF634AIDR Texas Instruments Integrated Circuit (Small Outline Packages) In Stock

210-MHz, 250-mA high-speed buffer

ACTIVEIntegrated CircuitVerified May 2026
Package / Visual Reference
BUF634AIDRSmall Outline Packages
Quick Facts
Manufacturer
Texas Instruments
Package
Small Outline Packages
Pin Count
8
Lifecycle
ACTIVE
Category
Integrated Circuit
Price
From $2.1500(MOQ 100)
Temp Range
-40.0°C to 125.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Pbfree CodeYes
Date Of Intro2019-03-03
YTEOL15
Amplifier TypeBUFFER
Average Bias Current-Max (IIB)1.6 µA
Bandwidth (3dB)-Nom210MHz
Bias Current-Max (IIB) @25C2 µA
Input Offset Voltage-Max60000 µV
JESD-30 CodeR-PDSO-G8
JESD-609 Codee4
Neg Supply Voltage Limit-Max-20 V
Neg Supply Voltage-Nom (Vsup)-15 V
Number of Functions1
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeSOP8,.25
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE
Packing MethodTR
Peak Reflow Temperature (Cel)260
Slew Rate-Nom3750V/us
Supply Current-Max12mA
Supply Voltage Limit-Max20V
Supply Voltage-Nom (Vsup)15V
Surface MountYES
TechnologyBIPOLAR
Temperature GradeAUTOMOTIVE
Terminal FinishNickel/Palladium/Gold (Ni/Pd/Au)
Terminal FormGULL WING
Terminal Pitch1.27mm
Terminal PositionDUAL
Time@Peak Reflow Temperature-Max (s)30
Unity Gain BW-Nom240000
PackageSmall Outline Packages

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 2
ECCNEAR99
HTS Code8542.39.00.90
Country of OriginMalaysia

Datasheet

BUF634AIDR Datasheet Download

Official datasheet from Texas Instruments

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for BUF634AIDR:

BUF634AIDRBRTexas Instruments

Buffer Amplifier, 1 Func, BIPolar, PDSO8

View Part →
BUF634AIDRBTTexas Instruments

Buffer Amplifier, 1 Func, BICMOS, PDSO8

View Part →
XBUF634AIDRTexas Instruments

Buffer Amplifier, 1 Func, BICMOS, PDSO8

View Part →

Frequently Asked Questions

What is the price of BUF634AIDR?

BUF634AIDR is priced from $2.1500 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is BUF634AIDR in stock?

BUF634AIDR is currently available at FindMyChip. We maintain stock from authorized distributors and ship worldwide with typical 3-7 business day lead time.

Where can I buy BUF634AIDR?

You can buy BUF634AIDR from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for BUF634AIDR from Texas Instruments.

What is the datasheet for BUF634AIDR?

The official BUF634AIDR datasheet from Texas Instruments contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does BUF634AIDR come in?

BUF634AIDR is available in Small Outline Packages packaging. See the package diagram and pinout above for detailed dimensional information.

Related Guides

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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.

AvailabilityIn Stock
Reference Price (USD)
From $2.1500
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
100+$2.6900$269.00
500+$2.2900$1145.00
1000+$2.2300$2230.00
2500+$2.1500$5375.00
pcs
Unit price: $2.6900 · Total: $269.00

In Stock · 24h Response · Worldwide Shipping

Lead Time3-7 business days
MOQFrom 1 piece
ShippingDHL / FedEx / UPS
OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

The anti-counterfeit verification gave us confidence we'd never had with other China suppliers.

RP
Rajesh Patel
Procurement Manager, VoltEdge Energy, India