®
OPA633
High Speed
BUFFER AMPLIFIER
FEATURES
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WIDE BANDWIDTH: 260MHz
HIGH SLEW RATE: 2500V/
µ
s
HIGH OUTPUT CURRENT: 100mA
LOW OFFSET VOLTAGE: 1.5mV
APPLICATIONS
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OP AMP CURRENT BOOSTER
VIDEO BUFFER
LINE DRIVER
A/D CONVERTER INPUT BUFFER
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REPLACES HA-5033
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IMPROVED PERFORMANCE/PRICE:
LH0033, LTC1010, H0S200
DESCRIPTION
The OPA633 is a monolithic unity-gain buffer ampli-
fier featuring very wide bandwidth and high slew rate.
A dielectric isolation process incorporating both NPN
and PNP high frequency transistors achieves perfor-
mance unattainable with conventional integrated cir-
cuit technology. Laser trimming provides low input
offset voltage.
High output current capability allows the OPA633 to
drive 50Ω and 75Ω lines, making it ideal for RF, IF
and video applications. Low phase shift allows the
OPA633 to be used inside amplifier feedback loops.
OPA633 is available in a low cost plastic DIP package
specified for 0°C to +75°C operation.
V
IN
4
+V
S
1
V
OUT
8
–V
S
5
International Airport Industrial Park • Mailing Address: PO Box 11400
Tel: (520) 746-1111 • Twx: 910-952-1111 • Cable: BBRCORP •
©
• Tucson, AZ 85734 • Street Address: 6730 S. Tucson Blvd. • Tucson, AZ 85706
Telex: 066-6491 • FAX: (520) 889-1510 • Immediate Product Info: (800) 548-6132
PDS-699B
Printed in U.S.A. October, 1993
1987 Burr-Brown Corporation
BURR-BROWN [ BURR-BROWN CORPORATION ]
