THS3091IDGNR

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Texas Instruments

SINGLE, HIGH-VOLTAGE LOW-DISTORTION CURRENT-FEEDBACK OPERATIONAL AMPLIFIER

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THS3091IDGNR

Active

Texas Instruments

SINGLE, HIGH-VOLTAGE LOW-DISTORTION CURRENT-FEEDBACK OPERATIONAL AMPLIFIER

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Description Specifications Series Pricing CAD Documents

Description

General part information

THS3091 Series

The THS3091 and THS3095 (THS309x) are high-voltage, low-distortion, high-speed, current-feedback amplifiers that operate over a wide supply range of ±5 V to ±16 V. These devices are an excellent choice for applications that require large, linear output signals, such as pin drivers, power-FET drivers, and arbitrary waveform generators.

The THS3095 features a power-down pin ( PD) that puts the amplifier into a low-power standby mode, and lowers the quiescent current from 9.5 mA to 500 µA.

The wide, 32‑V supply range, 6000‑V/µs slew-rate, and 310‑mA output current drive make the THS309x an excellent choice for high-voltage arbitrary-waveform-driver applications. Moreover, with the ability to handle large voltage swings driving into low-resistance and high-capacitance loads while maintaining good settling time performance, these devices are an excellent choice for pin-driver and power-FET driver applications.

Technical Specifications

Parameters and characteristics for this part

Specification	THS3091IDGNR

-3db Bandwidth	190 MHz
Amplifier Type	Current Feedback
Current - Input Bias	4 µA
Current - Output / Channel	310 mA
Current - Supply	9.5 mA
Gain Bandwidth Product	305 MHz
Mounting Type	Surface Mount
Number of Circuits	1
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Output Type	Single-Ended
Package Length	0.118 in
Package Name	8-PowerTSSOP, 8-MSOP, 8-HVSSOP
Package Width	3 mm
Slew Rate	5000 V/µs
Voltage - Input Offset	900 µV
Voltage - Supply Span (Max)	32 V
Voltage - Supply Span (Min)	10 V

THS3091 Series

Part	Number of Circuits	Voltage - Input Offset	Mounting Type	-3db Bandwidth	Operating Temperature (Min)	Operating Temperature (Max)	Slew Rate	Current - Supply	Package Width	Package Name	Package Length	Current - Output / Channel	Voltage - Supply Span (Min)	Current - Input Bias	Voltage - Supply Span (Max)	Amplifier Type	Output Type	Gain Bandwidth Product	Current - Supply (Main IC)	Channels per IC (Single)	Channels per IC (Type)	Channels per IC (Count)	Utilized IC / Part	Contents	Supply Configuration	Voltage - Supply (Single) Minimum	Voltage - Supply (Dual) Minimum (Magnitude)	Voltage - Supply (Dual) Maximum (Magnitude)	Voltage - Supply (Single) Maximum	Board Type	Supplied Contents
Texas Instruments THS3091DDARG3	1	900 µV	Surface Mount	235 MHz	-40 °C	85 °C	7300 V/µs	9.5 mA	3.9 mm	8-PowerSOIC 8-SO PowerPad	0.154 in	280 mA	10 V	4 µA	30 V	Current Feedback
Texas Instruments THS3091DDA	1	900 µV	Surface Mount	235 MHz	-40 °C	85 °C	7300 V/µs	9.5 mA	3.9 mm	8-PowerSOIC 8-SO PowerPad	0.154 in	280 mA	10 V	4 µA	30 V	Current Feedback
Texas Instruments THS3091IDGNR	1	900 µV	Surface Mount	190 MHz	-40 °C	85 °C	5000 V/µs	9.5 mA	3 mm	8-HVSSOP 8-MSOP 8-PowerTSSOP	0.118 in	310 mA	10 V	4 µA	32 V	Current Feedback	Single-Ended	305 MHz
Texas Instruments THS3091EVM				235 MHz 715 MHz			6000 V/µs 7300 V/µs					280 mA 310 mA				Current Feedback	Single-Ended		0.0095 mA	1	Single	1	THS3091	Board	Dual Single	10 V	5 V	15 V	30 V	Fully Populated	Board(s)
Texas Instruments THS3091DR	1	900 µV	Surface Mount	235 MHz	-40 °C	85 °C	7300 V/µs	9.5 mA	3.9 mm	8-SOIC	0.154 in	280 mA	10 V	4 µA	30 V	Current Feedback
Texas Instruments THS3091DDAG3	1	900 µV	Surface Mount	235 MHz	-40 °C	85 °C	7300 V/µs	9.5 mA	3.9 mm	8-PowerSOIC 8-SO PowerPad	0.154 in	280 mA	10 V	4 µA	30 V	Current Feedback
Texas Instruments THS3091D	1	900 µV	Surface Mount	235 MHz	-40 °C	85 °C	7300 V/µs	9.5 mA	3.9 mm	8-SOIC	0.154 in	280 mA	10 V	4 µA	30 V	Current Feedback