Datasheet Texas Instruments VCA2619YT — Datenblatt

Dualer Verstärker mit variabler Verstärkung und Eingangspuffer 32-TQFP -40 bis 85

Datenblätter

TSP

Lifecycle Status	Active (Recommended for new designs)
Manufacture's Sample Availability	No

Approx. Price (US$)	9.71 \| 1ku
Number of Channels(#)	2
Operating Temperature Range(C)	-40 to 85
PGA/VGA	VGA
Package Group	TQFP
Package Size: mm2:W x L (PKG)	32TQFP: 49 mm2: 7 x 7(TQFP)
Slew Rate(Typ)(V/us)	300
Vs(Max)(V)	5.25
Vs(Min)(V)	4.75

RoHS	Compliant
Pb Free	Yes

Evaluation Modules & Boards: VCA2619EVM
VCA2619 Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
- Herunterladen

Herunterladen
AB-170: Ultrasound Processor Supplementary Material
PDF, 752 Kb, Datei veröffentlicht: Jan 25, 2001
An ultrasound system employs a multichannel phased array of acoustic elements to form an image. Previous implementation of this function has used bipolar technology. 0.5u CMOS technology has the advantage of lowering the cost and increasing functionality compared to using bipolar technology.
Herunterladen
Dual-Channel VCAs: Methods for Powering Down One Channel
PDF, 102 Kb, Datei veröffentlicht: Jun 11, 2004
Texas Instruments offers several product groups of highly-integrated voltage-controlled amplifiers (VCAs) including the VCA2611/12/13/16 and the VCA2614/18/19. Both the VCA2611 and the VCA2614 families feature two channels, either of which can be powered while powering down the other. This application note outlines two possible approaches to this question and describes the steps needed to assure t

Serie: VCA2619 (2)