Datasheet Texas Instruments THS4521 — Datenblatt

Hersteller	Texas Instruments
Serie	THS4521

Datenblätter

Preise

Status

Verpackung

Parameter

Parameters / Models	THS4521ID	THS4521IDGKR	THS4521IDGKT	THS4521IDR
2nd Harmonic, dBc	133	133	133	133
3rd Harmonic, dBc	141	141	141	141
@ MHz	0.001	0.001	0.001	0.001
Acl, min spec gain, V/V	1	1	1	1
Additional Features	Shutdown	Shutdown	Shutdown	Shutdown
Architecture	Voltage FB	Voltage FB	Voltage FB	Voltage FB
BW @ Acl, MHz	145	145	145	145
CMRR(Min), dB	80	80	80	80
CMRR(Typ), dB	102	102	102	102
GBW(Typ), MHz	95	95	95	95
Input Bias Current(Max), pA	900000	900000	900000	900000
Iq per channel(Max), mA	1.25	1.25	1.25	1.25
Iq per channel(Typ), mA	1.14	1.14	1.14	1.14
Number of Channels	1	1	1	1
Offset Drift(Typ), uV/C	2	2	2	2
Operating Temperature Range, C	-40 to 85	-40 to 85	-40 to 85	-40 to 85
Output Current(Typ), mA	55	55	55	55
Package Group	SOIC	VSSOP	VSSOP	SOIC
Package Size: mm2:W x L, PKG	8SOIC: 29 mm2: 6 x 4.9(SOIC)	8VSSOP: 15 mm2: 4.9 x 3(VSSOP)	8VSSOP: 15 mm2: 4.9 x 3(VSSOP)	8SOIC: 29 mm2: 6 x 4.9(SOIC)
Rail-to-Rail	In to V-,Out	In to V-,Out	In to V-,Out	In to V-,Out
Rating	Catalog	Catalog	Catalog	Catalog
Slew Rate(Typ), V/us	490	490	490	490
Total Supply Voltage(Max), +5V=5, +/-5V=10	5.5	5.5	5.5	5.5
Total Supply Voltage(Min), +5V=5, +/-5V=10	2.5	2.5	2.5	2.5
Vn at 1kHz(Typ), nV/rtHz	5.2	5.2	5.2	5.2
Vn at Flatband(Typ), nV/rtHz	4.6	4.6	4.6	4.6
Vos (Offset Voltage @ 25C)(Max), mV	2	2	2	2

Öko-Plan

Anwendungshinweise

• Herunterladen
  DC Output Errors in a Fully-Differential Amplifier
  PDF, 334 Kb, Datei veröffentlicht: May 25, 2010
• Herunterladen
  Using single-supply fully diff. amps with neg. input voltages to drive ADCs
  PDF, 105 Kb, Datei veröffentlicht: Nov 15, 2010
• Herunterladen
  Converting single-ended video to differential video in single-supply systems
  PDF, 212 Kb, Datei veröffentlicht: Sep 16, 2011
• Herunterladen
  Using fully differential op amps as attenuators, Part 1
  PDF, 554 Kb, Datei veröffentlicht: May 1, 2009
• Herunterladen
  Using fully differential op amps as attenuators, Part 2
  PDF, 531 Kb, Datei veröffentlicht: Jul 14, 2009
• Herunterladen
  Using fully differential op amps as attenuators, Part 3
  PDF, 568 Kb, Datei veröffentlicht: Oct 4, 2009
• Herunterladen
  Analysis of fully differential amplifiers
  PDF, 295 Kb, Datei veröffentlicht: Mar 11, 2005
• Herunterladen
  Fully-Differential Amplifiers (Rev. E)
  PDF, 867 Kb, Revision: E, Datei veröffentlicht: Sep 19, 2016
  Differential signaling has been commonly used in audio, data transmission, and telephone systems for many years because of its inherent resistance to external noise sources. Today, differential signaling is becoming popular in high-speed data acquisition, where the ADC’s inputs are differential and a differential amplifier is needed to properly drive them.Two other advantages of di
• Herunterladen
  Designing for low distortion with high-speed op amps
  PDF, 277 Kb, Datei veröffentlicht: Mar 2, 2005
• 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

Modellreihe

Herstellerklassifikation

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