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LM95234CISD/NOPB - 

Temperature Sensor IC, Digital, ± 1°C, -40 °C, +125 °C, LLP, 14 Pins

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Manufacturer Part No:
LM95234CISD/NOPB
Newark Part No.:
32M1293
Technical Datasheet:
(EN)
See all Technical Docs

Product Overview

The LM95234CISD/NOPB is a 11-bit Digital Temperature Sensor with a 2-wire SMBus interface that can very accurately monitor the temperature of four remote diodes as well as its own temperature that includes patent pending remote diode. The four remote diodes can be external devices such as microprocessors, graphics processors or diode-connected 2N3904s. Two LM95234 remote temperature channels have programmable digital filters while the other two emote channels utilize a fault-queue to minimize unwanted TCRIT\ events when temperature spikes are encountered. For optimum flexibility and accuracy, each LM95234 channel includes registers for sub-micron process or 2N3904 diode model selection as well as offset correction. The LM95234 includes power saving functions such as: programmable conversion rate, shutdown mode and disabling of unused channels.
  • Accurately senses die temperature of 4 remote ICs or diode junctions and local temperature
  • TruTherm BJT Beta compensation technology accurately senses sub-micron process thermal diodes
  • Programmable conversion rate and shutdown mode one-shot conversion control
  • 0.125°C LSb Temperature resolution
  • 0.03125°C LSb Remote temperature resolution with digital filter enabled
  • 127.875°C/-128°C and 0°C/255°C Remote ranges
  • Remote diode fault detection
  • Model selection and offset correction
  • Mask and status register support
  • SMBus 2.0 compatible interface
  • Green product and no Sb/Br

Applications

Portable Devices, Computers & Computer Peripherals, Consumer Electronics, Wireless

Warnings

Market demand for this product has caused an extension in lead times, delivery dates may fluctuate

Product Information

:
Digital
:
± 1°C
:
-40°C
:
+125°C
:
LLP
:
14Pins
:
3V
:
3.6V
:
-
:
-
:
Yes
:
MSL 1 - Unlimited
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Awaiting Delivery

Available for backorder to lead times shown

 
Check stock and lead times

1 Further stock expected to ship on 22-Aug-2018

3,000 Further stock expected to ship on 12-Sep-2018

More stock available week commencing 28/01/19

Contact me when back in stock

Alternatives Available

28X3555 - Temperature Sensor IC, Digital, ± 1°C, -40 °C, +125 °C, LLP, 14 Pins

$4.22 $ 4.22
Price for:
Each (Supplied on Cut Tape)
Multiple: 1 Minimum: 1
Quantity Price
1 + $4.22
10 + $3.26
25 + $2.72
50 + $2.52
100 + $2.30
250 + $2.19
500 + $1.93
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