Specification	THS4541IRUNT

-3db Bandwidth	620 MHz
Amplifier Type	Differential
Current - Input Bias	12 µA
Current - Output / Channel	100 mA
Current - Supply	10.1 mA
Gain Bandwidth Product	850 MHz
Mounting Type	Surface Mount
Number of Circuits	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Output Type	Differential, Rail-to-Rail
Package / Case	10-WFQFN
Slew Rate	1500 V/µs
Supplier Device Package	10-WQFN (2x2)
Voltage - Input Offset	100 çV
Voltage - Supply Span (Max) [Max]	5.4 V
Voltage - Supply Span (Min) [Min]	2.7 V

THS4541-Q1 Series

Automotive High-Speed Differential I/O Amplifier

Part	Voltage - Supply Span (Min) [Min]	Voltage - Supply Span (Max) [Max]	Number of Circuits	Operating Temperature [Max]	Operating Temperature [Min]	Current - Input Bias	Amplifier Type	Current - Supply	Output Type	Voltage - Input Offset	Gain Bandwidth Product	Slew Rate	-3db Bandwidth	Package / Case	Mounting Type	Supplier Device Package	Current - Output / Channel	Qualification	Grade	Voltage - Supply, Single/Dual (±) [Max]	Voltage - Supply, Single/Dual (±) [Min]	Board Type	Current - Supply (Main IC)	Supplied Contents	Utilized IC / Part	Channels per IC
Texas Instruments THS4541IRGTT	2.7 V	5.4 V	1	125 °C	-40 °C	10 µA	Differential	10.1 mA	Differential Rail-to-Rail	450 µV	850 MHz	1500 V/µs	620 MHz	16-VFQFN Exposed Pad	Surface Mount	16-VQFN (3x3)
Texas Instruments THS4541IRGTR	2.7 V	5.4 V	1	125 °C	-40 °C	10 µA	Differential	10.1 mA	Differential Rail-to-Rail	450 µV	850 MHz	1500 V/µs	620 MHz	16-VFQFN Exposed Pad	Surface Mount	16-VQFN (3x3)
Texas Instruments THS4541IRUNT	2.7 V	5.4 V	1	125 °C	-40 °C	12 µA	Differential	10.1 mA	Differential Rail-to-Rail	100 çV	850 MHz	1500 V/µs	620 MHz	10-WFQFN	Surface Mount	10-WQFN (2x2)	100 mA
Texas Instruments THS4541QRGTRQ1	2.7 V	5.4 V	1	125 °C	-40 °C	12 µA	Differential	10.1 mA	Differential Rail-to-Rail	100 çV	850 MHz	1500 V/µs	620 MHz	16-VFQFN Exposed Pad	Surface Mount	16-VQFN (3x3)	100 mA	AEC-Q100	Automotive
Texas Instruments THS4541IRUNR	2.7 V	5.4 V	1	125 °C	-40 °C	12 µA	Differential	10.1 mA	Differential Rail-to-Rail	100 çV	850 MHz	1500 V/µs	620 MHz	10-WFQFN	Surface Mount	10-WQFN (2x2)
Texas Instruments THS4541RGTEVM							Voltage Feedback		Differential			1500 V/µs	620 MHz				100 mA			2.7 V 5.4 V	-1.35 V 2.7 V	Fully Populated	10 mA	Board(s)	THS4541	1 - Single
Texas Instruments THS4541QWRGTRQ1	2.7 V	5.4 V	1	125 °C	-40 °C	10 µA	Differential	10.1 mA	Differential Rail-to-Rail	100 çV	850 MHz	1500 V/µs	620 MHz	16-VFQFN Exposed Pad	Surface Mount	16-VQFN (3x3)	100 mA	AEC-Q100	Automotive

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 7.74
		10	$ 6.99
		25	$ 6.66
		100	$ 5.79
	Digi-Reel®	1	$ 7.74
		10	$ 6.99
		25	$ 6.66
		100	$ 5.79
	Tape & Reel (TR)	250	$ 5.53
		500	$ 5.04
		1250	$ 4.39
Texas Instruments	SMALL T&R	1	$ 5.92
		100	$ 4.83
		250	$ 3.79
		1000	$ 3.22

Description

General part information

THS4541-Q1 Series

The THS4541-Q1 is a low-power, voltage-feedback, fully differential amplifier (FDA) with an input common-mode range less than the negative rail, and rail-to-rail output. Designed for low-power data acquisition systems where high density is critical in a high-performance analog-to-digital converter (ADC) or digital-to-analog converter (DAC) interface design.

The THS4541-Q1 features the negative-rail input required when interfacing a dc-coupled, ground-centered, source signal. This negative-rail input, with rail-to-rail output, allows for an easy interface between single-ended, ground-referenced, bipolar signal sources and a wide variety of successive approximation register (SAR), delta-sigma (ΔΣ), or pipeline ADCs using only a single 2.7V to 5.4V power supply.

The THS4541-Q1 is characterized for operation over the wide temperature range of –40°C to +125°C and is available in a 16-pin VQFN package, both with and without wettable flanks. The package with wettable flanks eases post-assembly visual inspection and is available as the THS4541W-Q1.