Datasheet Texas Instruments THS4541IRUNR — Datenblatt

Hochgeschwindigkeits-Differenzial-E / A-Verstärker 10-QFN -40 bis 125

Datenblätter

PDF, 2.2 Mb, Revision: A, Datei veröffentlicht: Sep 30, 2014

Auszug aus dem Dokument

Lifecycle Status	Active (Recommended for new designs)
Manufacture's Sample Availability	Yes

2nd Harmonic	140 dBc
3rd Harmonic	140 dBc
@ MHz	0.1
Acl, min spec gain	1 V/V
Additional Features	Shutdown
Architecture	Fully Differential,Voltage FB
BW @ Acl	620 MHz
CMRR(Min)	85 dB
CMRR(Typ)	100 dB
GBW(Typ)	850 MHz
Input Bias Current(Max)	13000000 pA
Iq per channel(Max)	10.5 mA
Iq per channel(Typ)	10.1 mA
Number of Channels	1
Offset Drift(Typ)	0.5 uV/C
Operating Temperature Range	-40 to 125 C
Output Current(Typ)	100 mA
Package Group	QFN
Package Size: mm2:W x L	10QFN: 4 mm2: 2 x 2(QFN) PKG
Rail-to-Rail	In to V-,Out
Rating	Catalog
Slew Rate(Typ)	1500 V/us
Total Supply Voltage(Max)	5.4 +5V=5, +/-5V=10
Total Supply Voltage(Min)	2.7 +5V=5, +/-5V=10
Vn at 1kHz(Typ)	33 nV/rtHz
Vn at Flatband(Typ)	2.2 nV/rtHz
Vos (Offset Voltage @ 25C)(Max)	0.45 mV

RoHS

Compliant

Evaluation Modules & Boards: THS4541RGTEVM
THS4541 Evaluation Module in RGT Package
Lifecycle Status: Active (Recommended for new designs)
- Herunterladen
Evaluation Modules & Boards: DEV-ADC34J22
DEV-ADC34J22 Evaluation Module
Lifecycle Status: Active (Recommended for new designs)

Herunterladen
Input impedance matching with fully differential amplifiers
PDF, 643 Kb, Datei veröffentlicht: Oct 22, 2008
Herunterladen
Using single-supply fully diff. amps with neg. input voltages to drive ADCs
PDF, 105 Kb, Datei veröffentlicht: Nov 15, 2010
Herunterladen
Design for a Wideband Differential Transimpedance DAC Output (Rev. A)
PDF, 438 Kb, Revision: A, Datei veröffentlicht: Oct 17, 2016
High-speed digital-to-analog converters commonly offer a complementary current output signal. Most output interface implementations use either a resistive load and/or a transformer to convert this current source signal to a voltage. Where a dc-coupled interface is required, a carefully designed differential transimpedance stage can offer an attractive alternative. Design considerations and options
Herunterladen
Noise Analysis for High Speed Op Amps (Rev. A)
PDF, 256 Kb, Revision: A, Datei veröffentlicht: Jan 17, 2005
As system bandwidths have increased an accurate estimate of the noise contribution for each element in the signal channel has become increasingly important. Many designers are not however particularly comfortable with the calculations required to predict the total noise for an op amp or in the conversions between the different descriptions of noise. Considerable inconsistency between manufactu

Serie: THS4541 (4)

Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > High-Speed Op Amps (>=50MHz)