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TEXAS INSTRUMENTS  BUF634U  Buffer Amplifier, High Speed, 1 Amplifiers, 180 MHz, 2000 V/µs, 4.5V to 36V, SOIC, 8 Pins

TEXAS INSTRUMENTS BUF634U
Technical Data Sheet (10.04KB) EN See all Technical Docs

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Product Overview

The BUF634U is a high speed unity-gain Open-loop Buffer, recommended for a wide range of applications. It can be used inside the feedback loop of operational amplifiers to increase output current, eliminate thermal feedback and improve capacitive load drive. For low power applications, the BUF634U operates on 1.5mA quiescent current with 250mA output, 2000V/ms slew rate and 30MHz bandwidth. Bandwidth can be adjusted from 30 to 180MHz 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.
  • 250mA High output current
  • 30 to 180MHz Pin-selected bandwidth
  • 1.5mA (30MHz BW) Low quiescent current
  • Internal current limit
  • Thermal shutdown protection
IC can be damaged by ESD. We recommend that all ICs be handled with appropriate precautions. Failure to observe proper handling and installation procedures can cause damage.

 

Product Information

No. of Amplifiers:
1Amplifiers
Gain Bandwidth:
180MHz
Slew Rate:
2000V/µs
Supply Voltage Range:
4.5V to 36V
Amplifier Case Style:
SOIC
No. of Pins:
8Pins
Output Current:
250mA
Amplifier Output:
Single Ended
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Packaging:
Each
Product Range:
-
MSL:
MSL 3 - 168 hours
SVHC:
No SVHC (15-Jun-2015)

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Applications

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Legislation and Environmental

Moisture Sensitivity Level:
MSL 3 - 168 hours
Product Traceability
RoHS Compliant:
Yes

Substitutes

Buffer Amplifier, High Speed, 1 Amplifiers, 180 MHz, 2000 V/µs, ± 2.25V to ± 18V, SOIC, 8 Pins

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BUFFER AMP, HIGH SPEED, 180MHZ, SOIC

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