operational amplifiers. TSV6290 Datasheet

TSV6290 Datasheet PDF, Equivalent


Part Number

TSV6290

Description

Micropower with high merit factor CMOS operational amplifiers

Manufacture

ST Microelectronics

Total Page 23 Pages
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TSV6290 Datasheet
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TSV6290, TSV6290A, TSV6291, TSV6291A
Micropower with high merit factor CMOS operational amplifiers
Features
Low supply voltage: 1.5 V – 5.5 V
Rail-to-rail input and output
Low input offset voltage: 800 µV max
(A version)
Low power consumption: 29 µA typical
Gain bandwidth product: 1.3 MHz typical
Stable when used in gain configuration
Micropackages: SC70-5/6, SOT23-5/6
Low input bias current: 1 pA typical
Extended temperature range: -40 to +125°C
4 kV human body model
Applications
Battery-powered applications
Portable devices
Signal conditioning
Active filtering
Medical instrumentation
Description
The TSV6290 and the TSV6291 are single
operational amplifiers with a high bandwidth while
consuming only 29 µA. They must be used in a
gain configuration (G<-3, G>+4).
With a very low input bias current and low offset
voltage (800 µV maximum for the A version), the
TSV629x family of devices is ideal for applications
requiring precision. The devices can operate at a
power supply ranging from 1.5 to 5.5 V, and
therefore suit battery-powered devices, extending
battery life.
In+ 1
VCC- 2
In- 3
+_
5 VCC+
4 Out
TSV6291ICT/ILT
SC70-5/SOT23-5
In+ 1
VCC- 2
In- 3
+_
6 VCC+
5 SHDN
4 Out
TSV6290ICT/ILT
SC70-6/SOT23-6
The TSV6290 comes with a shutdown function.
The TSV6290 and TSV6291 present a high
tolerance to ESD, sustaining 4 kV for the human
body model.
Additionally, the TSV6290 and TSV6291 are
offered in SC70-5/6 and SOT23-5/6
micropackages, with extended temperature
ranges from -40° C to +125° C.
All these features make the TSV629x ideal for
sensor interfaces, battery-supplied and portable
applications, as well as active filtering.
March 2010
Doc ID 17117 Rev 1
1/23
www.st.com
23

TSV6290 Datasheet
Contents
Contents
www.DataSheet4U.com
TSV6290, TSV6290A, TSV6291, TSV6291A
1 Absolute maximum ratings and operating conditions . . . . . . . . . . . . . 3
2 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
3 Application information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
3.1 Operating voltages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
3.2 Rail-to-rail input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
3.3 Rail-to-rail output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
3.4 Shutdown function (TSV6290) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
3.5 Optimization of DC and AC parameters . . . . . . . . . . . . . . . . . . . . . . . . . . 14
3.6 Driving resistive and capacitive loads . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
3.7 PCB layouts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
3.8 Macromodel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
4 Package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
4.1 SOT23-5 package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
4.2 SOT23-6 package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
4.3 SC70-5 (or SOT323-5) package mechanical data . . . . . . . . . . . . . . . . . . 18
4.4 SC70-6 (or SOT323-6) package mechanical data . . . . . . . . . . . . . . . . . . 19
5 Ordering information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
6 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
2/23 Doc ID 17117 Rev 1


Features Datasheet pdf www.DataSheet4U.com TSV6290, TSV6290A, TSV6291, TSV6291A Micropower with high merit factor CMOS operational amplifier s Features ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ Low supply voltage: 1.5 V – 5.5 V Rail-to-rail input and output Low input offset voltage: 800 µV max (A version) Low power consumption: 29 A typical Gain bandwidth product: 1.3 MHz typical Stable when used in gain co nfiguration Micropackages: SC70-5/6, SO T23-5/6 Low input bias current: 1 pA ty pical Extended temperature range: -40 t o +125°C 4 kV human body model In+ 1 VCC- 2 In- 3 + _ 5 VCC+ 4 Out TSV629 1ICT/ILT SC70-5/SOT23-5 6 VCC+ + _ In+ 1 VCC- 2 In- 3 5 SHDN 4 Out TSV6290I CT/ILT SC70-6/SOT23-6 Applications ■ ■ ■ ■ ■ Battery-powered appli cations Portable devices Signal conditi oning Active filtering Medical instrume ntation The TSV6290 comes with a shutd own function. The TSV6290 and TSV6291 p resent a high tolerance to ESD, sustain ing 4 kV for the human body model. Additionally, the TSV6290 and TSV6291 are offered in SC70-5/6 a.
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