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TI BUF634U product image
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TI BUF634URoHS

Manufacturer
TI
MPN
BUF634U
LCSC Part #
C4366746
Packaging
SOIC-8
Customer #
Key Attributes
IC OPAMP GP 1 CIRCUIT SOIC-8
Datasheetpdf iconTI BUF634U
In-Stock: 109
109 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 29.0364$ 29.04
10+$ 27.9727$ 279.73
30+$ 26.1307$ 783.92
75+$ 24.5238$ 1839.29
Standard Packaging75/Full Tube
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps
ManufacturerTI
PackagingSOIC-8
Number of Channels1
Vos - Input Offset Voltage30mV
Slew Rate2V/ns
Input Offset Current(Ios)-
Input offset current drift(Ios TC)-
Features-
Operating Temperature-40℃~+85℃
Common Mode Rejection Ratio(CMRR)-
Ib - Input Bias Current500nA
Output Current250mA
Maximum Power Supply Range (Vdd-Vss)36V
Input Offset Voltage Drift(Vos TC)100uV/℃
Quiescent Current1.5mA
Gain Bandwidth Product180MHz
Input Voltage Noise Density4nV/√Hz
Dual Supply-18V~18V
Rail to Rail-
Single Supply-
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging75
Sales UnitPiece

Introduction

AI Translation

The BUF634 device is a high speed, unity-gain open-loop buffer recommended for a wide range of applications. The BUF634 device can be used inside the feedback loop of op amps to increase output current, eliminate thermal feedback, and improve capacitive load drive.

For low power applications, the BUF634 device operates on 1.5-mA quiescent current with 250-mA output, 2000-V/µs slew rate, and 30-MHz bandwidth. Bandwidth can be adjusted from 30 MHz to 180 MHz by connecting a resistor between V– and the BW Pin. Output circuitry is fully protected by internal current limit and thermal shut-down, making it rugged and easy to use.

Features

AI Translation
  • High output current: 250mA
  • Slew rate: 2000V/µs
  • Pin-selectable bandwidth: 30MHz to 180MHz
  • Low quiescent current: 1.5mA (30MHz BW)
  • Wide supply range: ±2.25V to ±18V
  • Internal current limiting
  • Thermal shutdown protection
  • 8-pin PDIP, SOIC-8, 5-lead TO-220, 5-lead DDPAK TO-263 surface mount

Applications

AI Translation
  • Valve Drivers
  • Solenoid Drivers
  • Op Amp Current Boosters
  • Line Drivers
  • Headphone Drivers
  • Video Drivers
  • Motor Drivers
  • Test Equipment
  • ATE Pin Drivers