LT5400AIMS8E-3#TRPBF Linear Technology, LT5400AIMS8E-3#TRPBF Datasheet

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LT5400AIMS8E-3#TRPBF

Manufacturer Part Number
LT5400AIMS8E-3#TRPBF
Description
Manufacturer
Linear Technology
Datasheet

Specifications of LT5400AIMS8E-3#TRPBF

Pin Count
8
Screening Level
Industrial
Lead Free Status / Rohs Status
Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LT5400AIMS8E-3#TRPBFLT5400AIMS8E-3
Manufacturer:
LT
Quantity:
10 000
FEATURES
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APPLICATIONS
TYPICAL APPLICATION
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Excellent Matching
– A-Grade: 0.01% Matching
– B-Grade: 0.025% Matching
0.2ppm/°C Matching Temperature Drift
±75V Operating Voltage (±80V Abs Max)
8ppm/°C Absolute Resistor Value Temperature Drift
Long-Term Stability: <2ppm at 2000 Hrs
–55°C to 150°C Operating Temperature
8-Lead MSOP Package
Difference Amplifier
Reference Divider
Precision Summing /Subtracting
INPUTS
REF
+
1
2
3
4
LT5400
Difference Amplifier
R1
R2
R3
R4
5400 TA01a
8
7
6
5
+
DESCRIPTION
The LT
matching specifications over the entire temperature
range.
All four resistors can be accessed and biased independently,
making the LT5400 a convenient and versatile choice for
any application that can benefit from matched resistors.
These resistor networks provide precise ratiometric stability
required in highly accurate difference amplifiers, voltage
references and bridge circuits.
The LT5400 is available in a space-saving 8-pin MSOP
package, and is specified over the temperature range of
–55°C to 150°C.
L, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks of Linear
Technology Corporation. All other trademarks are the property of their respective owners.
®
5400 is a quad resistor network with excellent
30
25
20
15
10
5
0
–1 –0.8–0.6–0.4–0.2 0 0.2 0.4 0.6 0.8 1
Distribution of Matching Drift
Resistor Network
Quad Matched
ppm/°C
5400 G01
LT5400
1
5400f

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LT5400AIMS8E-3#TRPBF Summary of contents

Page 1

... The LT5400 is available in a space-saving 8-pin MSOP package, and is specified over the temperature range of –55°C to 150°C. L, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks of Linear Technology Corporation. All other trademarks are the property of their respective owners. – ...

Page 2

LT5400 ABSOLUTE MAXIMUM RATINGS (Note 1) Total Voltage (Across Any 2 Pins) (Note 2).……….±80V Power Dissipation (Each Resistor) (Note 3) ....... 800mW Operating Temperature Range (Note 4) LT5400C .............................................. –40°C to 85°C LT5400I ............................................... –40°C to 85°C LT5400H ............................................ –40°C ...

Page 3

... LT5400BMPMS8E-2#TRPBF LT5400ACMS8E-3#PBF LT5400ACMS8E-3#TRPBF LT5400BCMS8E-3#PBF LT5400BCMS8E-3#TRPBF LT5400AIMS8E-3#PBF LT5400AIMS8E-3#TRPBF LT5400BIMS8E-3#PBF LT5400BIMS8E-3#TRPBF LT5400BHMS8E-3#PBF LT5400BHMS8E-3#TRPBF Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container. Consult LTC Marketing for information on non-standard lead based finish parts. ...

Page 4

LT5400 ELECTRICAL CHARACTERISTICS temperature range, otherwise specifications are at T SYMBOL PARAMETER ∆R/R Resistor Matching Ratio (Any Resistor to Any Other Resistor) (∆R/R) Matching for CMRR CMRR (∆R/R)/∆T Resistor Matching Ratio Temperature Drift Resistor Voltage Coefficient Excess Current Noise ∆R ...

Page 5

TYPICAL PERFORMANCE CHARACTERISTICS Distribution of Matching Drift –1 –0.8–0.6–0.4–0.2 0 0.2 0.4 0.6 0.8 1 ppm/°C APPLICATIONS INFORMATION Where to Connect the Exposed Pad The exposed pad is not DC connected to any ...

Page 6

LT5400 TYPICAL APPLICATIONS INPUTS THIS CIRCUIT CAN BE IMPLEMENTED USING ANY LT5400 RESISTOR OPTION Reference Divider with Op Amp Input Bias Current Balancing 6 Difference Amplifier LT5400 – R2 – ...

Page 7

... SHALL NOT EXCEED 0.254mm (.010") PER SIDE. Information furnished by Linear Technology Corporation is believed to be accurate and reliable. However, no responsibility is assumed for its use. Linear Technology Corporation makes no representa- tion that the interconnection of its circuits as described herein will not infringe on existing patent rights. ...

Page 8

... McCarthy Blvd., Milpitas, CA 95035-7417 (408) 432-1900 FAX: (408) 434-0507 ● Precision Single-Ended to Differential Conversion LT5400 – COMMENTS 0.04% Resistor Matching,100µA Op Amp ±250V Input Range >90dB CMRR www.linear.com ● – OUTPUT + 5400 TA05 LT 0411 • PRINTED IN USA  LINEAR TECHNOLOGY CORPORATION 2011 5400f ...

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