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LINEAR TECHNOLOGY  LTC2990IMS#PBF  Temperature Sensor, 2.9V-5.5V Supply, 3 Monitors, Power Fail, Low Battery Reset, MSOP-10

LINEAR TECHNOLOGY LTC2990IMS#PBF
Manufacturer Part No:
LTC2990IMS#PBF
Order Code:
1898629
Technical Datasheet:
See all Technical Docs

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Product Overview

The LTC2990IMS#PBF is a quad I²C voltage, current and Temperature Monitor used to monitor system temperatures, voltages and currents. Through the I²C serial interface, the device can be configured to measure many combinations of internal temperature, remote temperature, remote voltage, remote current and internal VCC. The internal 10ppm/°C reference minimizes the number of supporting components and area required. Selectable address and configurable functionality give the LTC2990 flexibility to be incorporated in various systems needing temperature, voltage or current data. The LTC2990 fits well in systems needing sub-millivolt voltage resolution, 1% current measurement and 1°C temperature accuracy or any combination of the three.
  • Measures voltage, current and temperature
  • Measures two remote diode temperatures
  • ±0.5°C Accuracy, 0.06°C resolution (typical)
  • ±1°C Internal temperature sensor (typical)
  • 14-bit ADC measures voltage/current
  • Four selectable addresses
  • Internal 10ppm/°C voltage reference

Product Information

Threshold Voltage:
-
No. of Supervisors / Monitors:
3Monitors
Supply Voltage Min:
2.9V
Supply Voltage Max:
5.5V
Reset Type:
Power Fail or Low Battery
Digital IC Case:
MSOP
No. of Pins:
10Pins
Delay Time:
167ms
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Packaging:
Each
Product Range:
-
Automotive Qualification Standard:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (17-Dec-2015)

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Applications

  • Test & Measurement

Legislation and Environmental

Country of Origin:
United States

Country in which last significant manufacturing process was carried out

RoHS Compliant:
Yes
Tariff No:
85423990
Weight (kg):
.000116

Alternatives

Supervisory 1.1Ma, 2.9V-5.5V Supply, Quad, 46ms Delay, Reset, MSOP-10

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Awaiting Delivery (Available for backorder to lead times shown)

Price for: Each

1+ £4.17 25+ £2.51 100+ £2.23

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