LT1999IMS8-20#PBF Analog Devices, Current Sense Amplifier Single Buffered, Rail to Rail 8-Pin MSOP

  • RS Stock No. 822-5844
  • Mfr. Part No. LT1999IMS8-20#PBF
  • Manufacturer Analog Devices
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

Current Sensing Amplifiers, Linear Technology

Linear Technology’s family of high-side current sense amplifiers allow current measurements to be made via an external resistor in the presence of high common mode voltages. Both voltage and current output types are available, together with both single and dual package versions.

Current Sensing Amplifiers have a voltage output that is proportional to the volt drop across a very low value resistor, usually in a high-current power rail. Hence they measure the current flowing in that power rail.

Specifications
Attribute Value
Power Supply Type Single
Typical Single Supply Voltage 4.5 → 5.5 V
Minimum CMRR 80dB
Number of Channels per Chip 1
Output Type Buffered, Rail to Rail
Maximum Supply Current 7.1 mA
Mounting Type Surface Mount
Package Type MSOP
Pin Count 8
Dimensions 3 x 3 x 0.9984mm
Height 0.998mm
Length 3mm
Maximum Operating Supply Voltage 5.5 V
Minimum Operating Supply Voltage 4.5 V
Width 3mm
Minimum Operating Temperature -40 °C
Maximum Operating Temperature +85 °C
78 In Global stock for delivery within 4 - 8 working days
Price Each (In a Pack of 2)
PHP 278.46
(exc. VAT)
PHP 311.88
(inc. VAT)
units
Per Unit
Per Pack*
2 - 8
PHP278.46
PHP556.92
10 - 38
PHP278.30
PHP556.60
40 - 98
PHP278.125
PHP556.25
100 - 198
PHP249.445
PHP498.89
200 +
PHP247.675
PHP495.35
*price indicative
Packaging Options:
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Current Sensing Amplifiers have a voltage output that ...
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Current Sensing Amplifiers have a voltage output that is proportional to the volt drop across a very low value resistor, usually in a high-current power rail. Hence they measure the current flowing in that power rail.
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Description:
Current Sense Amplifiers accurately amplify small voltages in the presence of large common-mode voltage.