Datasheet
1
FEATURES DESCRIPTION
APPLICATIONS
Self-Referenced, AC-Coupled, Single-Supply Buffer
x1
+V
CC
x1
2k
Ω
V
OUT
V
IN
≈
2k
Ω
Input Z
Z
O
< 2
Ω
to 20MHz
V
CC
/2
1
µ
F
200
Ω
BUF602
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...................................................................................................................................................... SBOS339B – OCTOBER 2005 – REVISED MAY 2008
High-Speed, Closed-Loop Buffer
2
• Wide Bandwidth: 1000MHz
The BUF602 is a closed-loop buffer recommended for
a wide range of applications. Its wide bandwidth
• High Slew Rate: 8000V/ µ s
(1000MHz) and high slew rate (8000V/ µ s) make it
• Flexible Supply Range:
ideal for buffering very high-frequency signals. For
± 1.4V to ± 6.3V Dual Supplies
AC-coupled applications, an optional mid-point
+2.8V to +12.6V Single Supply
reference (V
REF
) is provided, reducing the number of
• Output Current: 60mA (continuous)
external components required and the necessary
supply current to provide that reference.
• Peak Output Current: 350mA
• Low Quiescent Current: 5.8mA
The BUF602 is available in a standard SO-8
surface-mount package and in an SOT23-5 where a
• Standard Buffer Pinout
smaller footprint is needed.
• Optional Mid-Supply Reference Buffer
• Low Impedance Reference Buffers
• Clock Distribution Circuits
• Video/Broadcast Equipment
• Communications Equipment
• High-Speed Data Acquisition
• Test Equipment and Instrumentation
1
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Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
2 All trademarks are the property of their respective owners.
PRODUCTION DATA information is current as of publication date.
Copyright © 2005 – 2008, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.