900,000+ datasheet pdf search and download

Datasheet4U offers most rated semiconductors data sheet pdf






etcTI

OPA2192 Datasheet Preview

OPA2192 Datasheet

Low Input Bias Current Op Amp

No Preview Available !

Product
Folder
Sample &
Buy
Technical
Documents
Tools &
Software
Support &
Community
Reference
Design
OPA192, OPA2192, OPA4192
SBOS620E – DECEMBER 2013 – REVISED NOVEMBER 2015
OPAx192 36-V, Precision, Rail-to-Rail Input/Output, Low Offset Voltage,
Low Input Bias Current Op Amp with e-trim™
1 Features
1 Low Offset Voltage: ±5 µV
• Low Offset Voltage Drift: ±0.2 µV/°C
• Low Noise: 5.5 nV/Hz at 1 kHz
• High Common-Mode Rejection: 140 dB
• Low Bias Current: ±5 pA
• Rail-to-Rail Input and Output
• Wide Bandwidth: 10 MHz GBW
• High Slew Rate: 20 V/µs
• Low Quiescent Current: 1 mA per Amplifier
• Wide Supply: ±2.25 V to ±18 V, 4.5 V to 36 V
• EMI/RFI Filtered Inputs
• Differential Input Voltage Range to Supply Rail
• High Capacitive Load Drive Capability: 1 nF
• Industry Standard Packages:
– Single in SOIC-8, SOT-23-5, and VSSOP-8
– Dual in SOIC-8 and VSSOP-8
– Quad in SOIC-14 and TSSOP-14
2 Applications
• Multiplexed Data-Acquisition Systems
• Test and Measurement Equipment
• High-Resolution ADC Driver Amplifiers
• SAR ADC Reference Buffers
• Programmable Logic Controllers
• High-Side and Low-Side Current Sensing
• High Precision Comparator
3 Description
The OPAx192 family (OPA192, OPA2192, and
OPA4192) is a new generation of 36-V, e-trim
operational amplifiers.
These devices offer outstanding dc precision and ac
performance, including rail-to-rail input/output, low
offset (±5 µV, typ), low offset drift (±0.2 µV/°C, typ),
and 10-MHz bandwidth.
Unique features such as differential input-voltage
range to the supply rail, high output current (±65 mA),
high capacitive load drive of up to 1 nF, and high
slew rate (20 V/µs) make the OPA192 a robust, high-
performance operational amplifier for high-voltage
industrial applications.
The OPA192 family of op amps is available in
standard packages and is specified from –40°C to
+125°C.
Device Information(1)
PART NUMBER
PACKAGE
BODY SIZE (NOM)
SOIC (8)
4.90 mm × 3.90 mm
OPA192
SOT-23 (5)
2.90 mm × 1.60 mm
VSSOP (8)
3.00 mm × 3.00 mm
OPA2192
SOIC (8)
VSSOP (8)
4.90 mm × 3.90 mm
3.00 mm × 3.00 mm
OPA4192
SOIC (14)
TSSOP (14)
8.65 mm x 3.90 mm
5.00 mm x 4.40 mm
(1) For all available packages, see the package option addendum
at the end of the data sheet.
Analog Inputs
Bridge Sensor
Thermocouple
Current Sensing
Photo
LED Detector
Optical Sensor
OPA192 in a High-Voltage, Multiplexed, Data-Acquisition System
4:2
HV
MUX
OPA192
+
+
OPA192
Gain Network
Gain Network
Gain Network
OPA192
+
High-Voltage Multiplexed Input
High-Voltage Level Translation
VCM
REF3140
RC Filter OPA350
Reference Driver
RC Filter
Antialiasing
Filter
VINP
REF
ADS8864
VINM
1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.




etcTI

OPA2192 Datasheet Preview

OPA2192 Datasheet

Low Input Bias Current Op Amp

No Preview Available !

OPA192, OPA2192, OPA4192
SBOS620E – DECEMBER 2013 – REVISED NOVEMBER 2015
www.ti.com
Table of Contents
1 Features .................................................................. 1
2 Applications ........................................................... 1
3 Description ............................................................. 1
4 Revision History..................................................... 2
5 Pin Configuration and Functions ......................... 4
6 Specifications......................................................... 6
6.1 Absolute Maximum Ratings ..................................... 6
6.2 ESD Ratings.............................................................. 6
6.3 Recommended Operating Conditions....................... 6
6.4 Thermal Information: OPA192 .................................. 7
6.5 Thermal Information: OPA2192 ................................ 7
6.6 Thermal Information: OPA4192 ................................ 7
6.7 Electrical Characteristics: VS = ±4 V to ±18 V (VS =
+8 V to +36 V)............................................................ 8
6.8 Electrical Characteristics: VS = ±2.25 V to ±4 V (VS =
+4.5 V to +8 V)......................................................... 10
6.9 Typical Characteristics ............................................ 12
6.10 Typical Characteristics .......................................... 13
7 Parameter Measurement Information ................ 21
7.1 Input Offset Voltage Drift......................................... 21
8 Detailed Description ............................................ 23
8.1 Overview ................................................................. 23
8.2 Functional Block Diagram ....................................... 23
8.3 Feature Description................................................. 24
8.4 Device Functional Modes........................................ 30
9 Application and Implementation ........................ 31
9.1 Application Information............................................ 31
9.2 Typical Applications ................................................ 31
10 Power-Supply Recommendations ..................... 35
11 Layout................................................................... 35
11.1 Layout Guidelines ................................................. 35
11.2 Layout Example .................................................... 36
12 Device and Documentation Support ................. 37
12.1 Device Support...................................................... 37
12.2 Documentation Support ........................................ 37
12.3 Related Links ........................................................ 37
12.4 Community Resources.......................................... 37
12.5 Trademarks ........................................................... 38
12.6 Electrostatic Discharge Caution ............................ 38
12.7 Glossary ................................................................ 38
13 Mechanical, Packaging, and Orderable
Information ........................................................... 38
4 Revision History
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
Changes from Revision D (September 2015) to Revision E
Page
• Changed PW package from product preview to production data........................................................................................... 1
• Added PW package to test condition for input offset voltage drift.......................................................................................... 8
• Added PW package to test condition for input offset voltage drift........................................................................................ 10
• Added PW package condition to Figure 8 ........................................................................................................................... 13
• Added PW package condition to Figure 10 ......................................................................................................................... 13
• Added PW package condition to Figure 52 ......................................................................................................................... 22
• Changed Figure 70 to fix typos ............................................................................................................................................ 36
Changes from Revision C (March 2015) to Revision D
Page
• Changed device status to Production Data; OPA4192 released to Production .................................................................... 1
• Deleted footnote 2 from Device Information table ................................................................................................................. 1
• Deleted footnote 2 from Pin Configuration and Functions section ......................................................................................... 4
• Changed ESD Ratings table: added correct OPA4192 CDM specifications ......................................................................... 6
• Added Frequency Response, Crosstalk parameter to Electrical Characteristics: VS = ±4 V to ±18 V table ......................... 9
• Added Frequency Response, Crosstalk parameter to Electrical Characteristics: VS = ±2.25 V to ±4 V table .................... 11
• Changed Typical Characteristics to current standards (split curves and table of graphs into separate sections to be
SDS compliant) .................................................................................................................................................................... 12
• Added Crosstalk vs Frequency row to Table 1 ................................................................................................................... 12
• Added Figure 48 .................................................................................................................................................................. 20
2 Submit Documentation Feedback
Copyright © 2013–2015, Texas Instruments Incorporated
Product Folder Links: OPA192 OPA2192 OPA4192


Part Number OPA2192
Description Low Input Bias Current Op Amp
Maker etcTI
Total Page 30 Pages
PDF Download

OPA2192 Datasheet PDF

View PDF for Mobile








Similar Datasheet

1 OPA2191 Low Input Bias Current Op Amp
etcTI
2 OPA2192 Low Input Bias Current Op Amp
etcTI
3 OPA2196 Rail-to-Rail Operational Amplifier
etcTI
4 OPA2197 Operational Amplifiers
etcTI





Part Number Start With

0    1    2    3    4    5    6    7    8    9    A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z

Site map

Webmaste! click here

Contact us

Buy Components

Privacy Policy