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THS3491IDDAT +BOM

900-MHz high-power-output current-feedback amplifier

Produttore:

TI
ProduttorePart #:

THS3491IDDAT
Scheda dati:

THS3491IDDAT Scheda dati (PDF)
Pbfree Code:

Yes
Part Life Cycle Code:

Active
Reach Compliance Code:

compliant
Date Of Intro:

2017-09-09
EDA/CAD Modelli:

Richiedi modelli CAD gratuiti per THS3491IDDAT

THS3491IDDAT Descrizione generale

The THS3491 current feedback amplifier (CFA) provides a new level of performance for applications requiring the lowest distortion at high output power levels from DC through values greater than 100 MHz at 100-Ω loads. Although specified at a gain of 5 V/V, this current feedback design holds near constant bandwidth and distortion over a wide range of gains.

The 8000 V/µs of slew rate delivers an output of 10 V_PP into demanding loads with low distortion through 100 MHz. The 900-MHz, small-signal bandwidth delivers a low overshoot of less than 1.5% for a 10-V step, and rise and fall times of less than 1.3 ns. Peak output current drive values greater than 500 mA enable driving heavy capacitive loads with fast signals.

New designs benefit from the lowest distortion using the VQFN-16 (RGT) package, whereas the 8-pin HSOIC (DDA) package (with PowerPAD™) upgrades existing THS3091 or THS3095 designs. Lower output headroom for the THS3491 provides more output swing on the same ±15-V supplies versus legacy THS3091 or THS3095 options.

Caratteristiche principali

High-performance, fully differential amplifier with adjustable gain settings and thermal shutdown protection
This amplifier offers low noise and high output drive capability making it suitable for demanding applications
The device features a small package size and is designed for precision measurements and testing
It also has a wide bandwidth and thermal shutdown protection for added reliability

Applicazione

Test and measurement equipment
Medical imaging devices
THS3491IDDAT application

Specifiche

Source Content uid	THS3491IDDAT	Pbfree Code	Yes
Part Life Cycle Code	Active	Reach Compliance Code	compliant
Date Of Intro	2017-09-09	Amplifier Type	OPERATIONAL AMPLIFIER
Frequency Compensation	YES	JESD-30 Code	R-PDSO-G8
Low-Bias	NO	Low-Offset	NO
Micropower	NO	Moisture Sensitivity Level	3
Number of Functions	1	Number of Terminals	8
Packing Method	TR	Peak Reflow Temperature (Cel)	260
Power	NO	Programmable Power	NO
Surface Mount	YES	Temperature Grade	INDUSTRIAL
Terminal Finish	NICKEL PALLADIUM GOLD SILVER	Terminal Form	GULL WING
Terminal Position	DUAL	Time@Peak Reflow Temperature-Max (s)	30
Wideband	YES

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Imballaggio

AVAQ determina e confeziona tutti i dispositivi in base ai requisiti di protezione contro le scariche elettrostatiche (ESD) e il livello di sensibilità all'umidità (MSL)..