Datasheet
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IN-
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OCM
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THS4502
THS4503
www.ti.com
SLOS352E –APRIL 2002–REVISED OCTOBER 2011
Wideband, Low-Distortion Fully Differential Amplifiers
Check for Samples: THS4502, THS4503
1
FEATURES
DESCRIPTION
The THS4502 and THS4503 are high-performance
2
• Fully Differential Architecture
fully differential amplifiers from Texas Instruments.
• Bandwidth: 370 MHz
The THS4502, featuring power-down capability, and
• Slew Rate: 2800 V/µs
the THS4503, without power-down capability, set new
performance standards for fully differential amplifiers
• IMD
3
: -95 dBc at 30 MHz
with unsurpassed linearity, supporting 14-bit
• OIP
3
: 51 dBm at 30 MHz
operation through 40 MHz. Package options include
• Output Common-Mode Control
the 8-pin SOIC and the 8-pin MSOP with
PowerPAD™ for a smaller footprint, enhanced ac
• Wide Power Supply Voltage Range: 5 V, ±5 V,
performance, and improved thermal dissipation
12 V, 15 V
capability.
• Centered Input Common-Mode Range
• Power-Down Capability (THS4502)
• Evaluation Module Available
APPLICATIONS
• High Linearity Analog-to-Digital Converter
Preamplifier
• Wireless Communication Receiver Chains
RELATED DEVICES
• Single-Ended to Differential Conversion
DEVICE
(1)
DESCRIPTION
• Differential Line Driver
THS4500/1 370 MHz, 2800 V/µs, V
ICR
Includes V
S–
• Active Filtering of Differential Signals
THS4502/3 370 MHz, 2800 V/µs, Centered V
ICR
THS4120/1 3.3 V, 100 MHz, 43 V/µs, 3.7 nV√Hz
THS4130/1 ±15 V, 150 MHz, 51 V/µs, 1.3 nV√Hz
THS4140/1 ±15 V, 160 MHz, 450 V/µs, 6.5 nV√Hz
THS4150/1 ±15 V, 150 MHz, 650 V/µs, 7.6 nV√Hz
(1) Even numbered devices feature power-down capability.
WARNING
The THS4502 and THS4503 may have low-level oscillation when the die
temperature (also known as the junction temperature) exceeds +60°C. These
devices are not recommended for new designs where the die temperature is
expected to exceed +60°C. For more information, see Maximum Die Temperature
to Prevent Oscillation section.
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
2PowerPAD is a trademark of Texas Instruments.
PRODUCTION DATA information is current as of publication date.
Copyright © 2002–2011, 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.