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INA201AIDGKT

Description
COMPARATOR, 2500 uV OFFSET-MAX, 1300 ns RESPONSE TIME, PDSO8
Categorysemiconductor    Analog mixed-signal IC   
File Size342KB,22 Pages
ManufacturerBurr-Brown
Websitehttp://www.burr-brown.com/
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INA201AIDGKT Overview

COMPARATOR, 2500 uV OFFSET-MAX, 1300 ns RESPONSE TIME, PDSO8

INA201AIDGKT Parametric

Parameter NameAttribute value
Number of functions1
Number of terminals8
Maximum supply/operating voltage18 V
Maximum operating temperature125 Cel
Minimum operating temperature-40 Cel
Rated supply voltage12 V
Rated response time1300 ns
Maximum input offset voltage2500 mV
Processing package descriptionGREEN, PLASTIC, MSOP-8
Lead-freeYes
EU RoHS regulationsYes
China RoHS regulationsYes
stateACTIVE
packaging shapeSQUARE
Package SizeSMALL OUTLINE, THIN PROFILE, SHRINK PITCH
surface mountYes
Terminal formGULL WING
Terminal spacing0.6500 mm
terminal coatingNICKEL PALLADIUM GOLD
Terminal locationDUAL
Packaging MaterialsPLASTIC/EPOXY
Temperature levelAUTOMOTIVE
Output typeO-DRN
Amplifier typeCOMPARATOR
Maximum input bias current IIB16 uA
IN A
20 0
INA200
INA201
INA202
SBOS374 − NOVEMBER 2006
High-Side Measurement Current-Shunt Monitor
with Comparator and Reference
FEATURES
D
D
D
D
D
D
D
D
D
COMPLETE CURRENT SENSE SOLUTION
0.6V INTERNAL VOLTAGE REFERENCE
INTERNAL OPEN-DRAIN COMPARATOR
LATCHING CAPABILITY ON COMPARATOR
COMMON-MODE RANGE: −16V to +80V
HIGH ACCURACY: 3.5% MAX ERROR OVER
TEMPERATURE
BANDWIDTH: 500kHz (INA200)
QUIESCENT CURRENT: 1800µA (max)
PACKAGES: SO-8, MSOP-8
DESCRIPTION
The INA200, INA201, and INA202 are high-side
current-shunt monitors with voltage output. The
INA200−INA202 can sense drops across shunts at
common-mode voltages from −16V to 80V. The
INA200−INA202 are available with three output voltage
scales: 20V/V, 50V/V, and 100V/V, with up to 500kHz
bandwidth.
The INA200, INA201, and INA202 also incorporate an
open-drain comparator and internal reference providing a
0.6V threshold. External dividers are used to set the
current trip point. The comparator includes a latching
capability, which can be made transparent by grounding
(or leaving open) the RESET pin.
The INA200, INA201, and INA202 operate from a single
+2.7V to +18V supply, drawing a maximum of 1800µA of
supply current. Package options include the very small
MSOP-8 and the SO-8. All versions are specified over the
extended operating temperature range of −40°C to
+125°C.
APPLICATIONS
D
D
D
D
D
D
D
NOTEBOOK COMPUTERS
CELL PHONES
TELECOM EQUIPMENT
AUTOMOTIVE
POWER MANAGEMENT
BATTERY CHARGERS
WELDING EQUIPMENT
1
V+
INA200 (G = 20)
INA201 (G = 50)
INA202 (G = 100)
V
IN+
8
7
2 OUT
0.6V
Reference
3 CMP
IN
G
V
IN−
CMP
OUT
Comparator
6
4
GND
RESET 5
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments
semiconductor products and disclaimers thereto appears at the end of this data sheet.
All trademarks are the property of their respective owners.
PRODUCTION DATA information is current as of publication date. Products
conform to specifications per the terms of Texas Instruments standard warranty.
Production processing does not necessarily include testing of all parameters.
Copyright
2006, Texas Instruments Incorporated
www.ti.com

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Index Files: 598  1159  2719  27  1688  13  24  55  1  34 
Datasheet   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
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