op amps. TSV524 Datasheet

TSV524 Datasheet PDF, Equivalent


Part Number

TSV524

Description

High merit factor CMOS op amps

Manufacture

STMicroelectronics

Total Page 27 Pages
PDF Download
Download TSV524 Datasheet


TSV524 Datasheet
TSV521, TSV522, TSV524,
TSV521A, TSV522A, TSV524A
High merit factor (1.15 MHz for 45 μA) CMOS op amps
SC70-5
DFN8 2x2
MiniSO8
QFN16 3x3
TSSOP14
Features
Gain bandwidth product: 1.15 MHz typ. at 5 V
Low power consumption: 45 µA typ. at 5 V
Rail-to-rail input and output
Low input bias current: 1 pA typ.
Supply voltage: 2.7 to 5.5 V
Low offset voltage: 800 µV max.
Unity gain stable on 100 pF capacitor
Automotive grade
Benefits
Increased lifetime in battery powered
applications
Easy interfacing with high impedance sensors
Datasheet - production data
Related products
See TSV631, TSV632, TSV634 series for
lower minimum supply voltage (1.5 V)
See LMV821, LMV822, LMV824 series for
higher gain bandwidth products (5.5 MHz)
Applications
Battery powered applications
Portable devices
Automotive signal conditioning
Active filtering
Medical instrumentation
Description
The TSV52x and TSV52xA series of operational
amplifiers offer low voltage operation and rail-to-
rail input and output. The TSV521 device is the
single version, the TSV522 device the dual
version, and the TSV524 device the quad version,
with pinouts compatible with industry standards.
The TSV52x and TSV52xA series offer an
outstanding speed/power consumption ratio,
1.15 MHz gain bandwidth product while
consuming only 45 µA at 5 V. The devices are
housed in the smallest industrial packages.
These features make the TSV52x, TSV52xA
family ideal for sensor interfaces, battery supplied
and portable applications. The wide temperature
range and high ESD tolerance facilitate their use
in harsh automotive applications.
Table 1. Device summary
Single
Standard Vio
TSV521
Enhanced Vio
TSV521A
Dual
TSV522
TSV522A
Quad
TSV524
TSV524A
January 2014
This is information on a product in full production.
DocID022743 Rev 1
1/27
www.st.com

TSV524 Datasheet
Contents
Contents
TSV52x, TSV52xA
1 Package pin connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2 Absolute maximum ratings and operating conditions . . . . . . . . . . . . . 4
3 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
4 Application information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
4.1 Operating voltages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
4.2 Common-mode voltage range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
4.3 Rail-to-rail input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
4.4 Rail-to-rail output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
4.5 Driving resistive and capacitive loads . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
4.6 Input offset voltage drift over temperature . . . . . . . . . . . . . . . . . . . . . . . . 15
4.7 Long term input offset voltage drift . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
4.8 PCB layouts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
4.9 Macromodel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
5 Package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
5.1 SC705 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
5.2 DFN8 2x2 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
5.3 MiniSO8 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
5.4 QFN16 3x3 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
5.5 TSSOP14 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
6 Ordering information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
7 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
2/27 DocID022743 Rev 1


Features Datasheet pdf TSV521, TSV522, TSV524, TSV521A, TSV522A , TSV524A High merit factor (1.15 MHz f or 45 μA) CMOS op amps SC70-5 DFN8 2 x2 MiniSO8 QFN16 3x3 TSSOP14 Featur es • Gain bandwidth product: 1.15 MHz typ. at 5 V • Low power consumption: 45 µA typ. at 5 V • Rail-to-rail in put and output • Low input bias curre nt: 1 pA typ. • Supply voltage: 2.7 t o 5.5 V • Low offset voltage: 800 µV max. • Unity gain stable on 100 pF c apacitor • Automotive grade Benefits • Increased lifetime in battery power ed applications • Easy interfacing wi th high impedance sensors Datasheet - production data Related products • S ee TSV631, TSV632, TSV634 series for lo wer minimum supply voltage (1.5 V) • See LMV821, LMV822, LMV824 series for h igher gain bandwidth products (5.5 MHz) Applications • Battery powered appl ications • Portable devices • Autom otive signal conditioning • Active fi ltering • Medical instrumentation De scription The TSV52x and TSV52xA series of operational amplifiers offer low voltage operation and ra.
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