THS3111IDGN

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Texas Instruments

HIGH SPEED OPERATIONAL AMPLIFIERS SINGLE LO-NOISE HI-V LTG CRNT-FEEDBCK A 595-THS3111IDGNR

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THS3111IDGN

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Texas Instruments

HIGH SPEED OPERATIONAL AMPLIFIERS SINGLE LO-NOISE HI-V LTG CRNT-FEEDBCK A 595-THS3111IDGNR

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Description Specifications Series Pricing CAD Documents

Description

General part information

THS3111 Series

The THS3110 and THS3111 are low-noise, high-voltage, current-feedback amplifiers designed to operate over a wide supply range of ±5 V to ±15 V for today's high performance applications.

The THS3110 features a power-down pin (PD) that puts the amplifier in low-power standby mode, and lowers the quiescent current from 4.8 mA to 270 µA.

These amplifiers provide well-regulated ac performance characteristics. The unity-gain bandwidth of 100 MHz allows for good distortion characteristics below 10 MHz. Coupled with a high 1300-V/&mirco;s slew rate, the THS3110 and THS3111 amplifiers allow for high output voltage swings at high frequencies.

Technical Specifications

Parameters and characteristics for this part

Specification	THS3111IDGN

-3db Bandwidth	100 MHz
Amplifier Type	Current Feedback
Current - Input Bias	1.5 µA
Current - Output / Channel	260 mA
Current - Supply	4.8 mA
Mounting Type	Surface Mount
Number of Circuits	1
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Package Features	Exposed Pad
Package Length	0.118 in
Package Name	8-MSOP, 8-TSSOP, 8-HVSSOP
Package Width	3 mm
Slew Rate	1300 V/µs
Voltage - Input Offset	3 mV
Voltage - Supply Span (Max)	30 V
Voltage - Supply Span (Min)	10 V

THS3111 Series

Part	Package Length	Package Features	Package Name	Package Width	Voltage - Supply Span (Max)	Operating Temperature (Min)	Operating Temperature (Max)	Slew Rate	Voltage - Supply Span (Min)	-3db Bandwidth	Mounting Type	Current - Output / Channel	Number of Circuits	Current - Supply	Amplifier Type	Voltage - Input Offset	Current - Input Bias	Board Type	Supplied Contents	Current - Supply (Main IC)	Supply Configuration	Voltage - Supply (Single) Minimum	Voltage - Supply (Dual) Minimum (Magnitude)	Voltage - Supply (Dual) Maximum (Magnitude)	Voltage - Supply (Single) Maximum	Channels per IC (Single)	Channels per IC (Type)	Channels per IC (Count)	Output Type	Contents	Utilized IC / Part
Texas Instruments THS3111IDGN	0.118 in	Exposed Pad	8-HVSSOP 8-MSOP 8-TSSOP	3 mm	30 V	-40 °C	85 °C	1300 V/µs	10 V	100 MHz	Surface Mount	260 mA	1	4.8 mA	Current Feedback	3 mV	1.5 µA
Texas Instruments THS3111IDR	0.154 in		8-SOIC	3.9 mm	30 V	-40 °C	85 °C	1300 V/µs	10 V	100 MHz	Surface Mount	260 mA	1	4.8 mA	Current Feedback	3 mV	1.5 µA
Texas Instruments THS3111CD	0.154 in		8-SOIC	3.9 mm	30 V	0 °C	70 °C	1300 V/µs	10 V	100 MHz	Surface Mount	260 mA	1	4.8 mA	Current Feedback	3 mV	1.5 µA
Texas Instruments THS3111IDG4	0.154 in		8-SOIC	3.9 mm	30 V	-40 °C	85 °C	1300 V/µs	10 V	100 MHz	Surface Mount	260 mA	1	4.8 mA	Current Feedback	3 mV	1.5 µA
Texas Instruments THS3111EVM								1300 V/µs		100 MHz		260 mA			Current Feedback			Fully Populated	Board(s)	0.0048 mA	Dual Single	10 V	5 V	15 V	30 V	1	Single	1	Single-Ended	Board	THS3111
Texas Instruments THS3111ID	0.154 in		8-SOIC	3.9 mm	30 V	-40 °C	85 °C	1300 V/µs	10 V	100 MHz	Surface Mount	260 mA	1	4.8 mA	Current Feedback	3 mV	1.5 µA

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

Wideband Complementary Current Output DAC Single-Ended Interface (Rev. A)

Active filters using current-feedback amplifiers

Noise Analysis for High Speed Op Amps (Rev. A)

Low-Noise, High-Voltage, Current-Feedback Op Amplifiers datasheet (Rev. E)

Expanding the usability of current-feedback amplifiers