TSH350 Datasheet, PDF (1/21 Pages) STMicroelectronics – 550 MHz, Low Noise Current Feedback Amplifier

TSH350
550 MHz, Low Noise Current Feedback Amplifier
■ Bandwidth: 550MHz in unity gain
■ Quiescent current: 4.1mA
■ Slew rate: 940V/µs
■ Input noise: 1.5nV/VHz
■ Distortion: SFDR=-66dBc (10MHz, 1Vp-p)
■ 2.8Vp-p min. output swing on 100Ω load for
a 5V supply
■ Tested on 5V power supply
Description
The TSH350 is a current feedback operational
amplifier using a very high speed complementary
technology to provide a bandwidth up to 410MHz
while drawing only 4.1mA of quiescent current.
With a slew rate of 940V/µs and an output stage
optimized for driving a standard 100Ω load, this
circuit is highly suitable for applications where
speed and power-saving are the main
requirements.
The TSH350 is a single operator available in the
tiny SOT23-5 and SO8 plastic packages, saving
board space as well as providing excellent
thermal and dynamic performances.
Applications
■ Communication & Video Test Equipment
■ Medical Instrumentation
■ ADC drivers
Pin Connections (top view)
OUT 1
5 +VCC
-VCC 2 _{+ -}
+IN 3
4 -IN
SOT23-5
NC 1
-IN 2
+IN 3
-VCC 4
_
+
SO8
8 NC
7 +VCC
6 OUT
5 NC
Order Codes
Part Number
TSH350ILT
TSH350ID
TSH350IDT
Temperature Range
-40°C
to
+85°C
Package
SOT23-5
SO8
SO8
Conditioning
Tape&Reel
Tube
Tape&Reel
Marking
K305
TSH350I
TSH350I
December 2004
Revision 2
1/21