LM70CIMM-5/NOPB Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
The LM70CIMM-5/NOPB is a 10-bit plus sign SPI digital temperature sensor from Texas Instruments. It delivers ±2°C accuracy, 11-bit resolution, and operates at 0.49mA max current in a compact 3mm SOIC package. From $1.05, in stock worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- OBSOLETE
- Datasheet
- LM70CIMM-5/NOPB Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.0500(MOQ 1)
- Temp Range
- -55.0°C to 150.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LM70CIMM-5/NOPB?
- 11-bit plus sign SPI digital output for direct microcontroller interfacing without ADC
- ±2°C maximum accuracy over full operating temperature range
- Ultra-low supply current of 0.49mA max, ideal for battery-powered designs
- Compact 3mm x 3mm surface-mount SOIC package for space-constrained applications
What is LM70CIMM-5/NOPB used for?
The LM70CIMM-5/NOPB is well-suited for portable and battery-powered temperature monitoring systems where low power consumption is critical. It is commonly used in industrial process control, consumer electronics thermal management, and embedded computing applications that require SPI-based digital temperature readout. Its small SMT footprint also makes it ideal for compact IoT sensor nodes and smart home devices.
What are the specifications of LM70CIMM-5/NOPB?
| YTEOL | 0 |
| Accuracy-Max (Cel) | 2Cel |
| Body Breadth | 3mm |
| Body Height | 0.86mm |
| Body Length or Diameter | 3mm |
| Housing | PLASTIC |
| JESD-609 Code | e3 |
| Mounting Feature | SURFACE MOUNT |
| Number of Bits | 11 |
| Operating Current-Max | 0.49mA |
| Output Interface Type | 3-WIRE INTERFACE |
| Output Voltage-Max | 2.4V |
| Output Voltage-Min | 0.4V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP8,.19 |
| Package Shape/Style | SQUARE |
| Sensors/Transducers Type | TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 2.65V |
| Surface Mount | YES |
| Terminal Finish | MATTE TIN |
| Termination Type | SOLDER |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.01 |
Where can I find the LM70CIMM-5/NOPB datasheet?
LM70CIMM-5/NOPB Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for LM70CIMM-5/NOPB?
Compatible alternatives and drop-in replacements for LM70CIMM-5/NOPB:
Switch/Digital Sensor, 11 Bit(s), 3.50Cel, Square, 8 Pin, Surface Mount
Serial Switch/Digital Sensor, 11 Bit(s), 0.4V Min, 2.4V Max, 2Cel, Square, 8 Pin, Surface Mount
Serial Switch/Digital Sensor, 11 Bit(s), 0.4V Min, 2.4V Max, 2Cel, Square, 8 Pin, Surface Mount
Frequently Asked Questions
What is the temperature measurement resolution and accuracy of the LM70CIMM-5/NOPB?
The LM70CIMM-5/NOPB provides 11-bit plus sign resolution with a maximum accuracy of ±2°C. It outputs a 13-bit two's complement digital word via SPI, giving a resolution of 0.25°C per LSB over its full operating temperature range.
What interface does the LM70CIMM-5/NOPB use to communicate with a microcontroller?
The LM70CIMM-5/NOPB uses a 3-wire SPI-compatible serial interface (CS, SCLK, SO) for communication. This allows direct connection to virtually any microcontroller or DSP with an SPI port, eliminating the need for an external ADC.
What is the supply current consumption of the LM70CIMM-5/NOPB?
The LM70CIMM-5/NOPB has a maximum operating supply current of 0.49mA, making it very suitable for power-sensitive and battery-operated designs. Its low current draw minimizes thermal self-heating and extends battery life in portable applications.
What package does the LM70CIMM-5/NOPB come in and what are its dimensions?
The LM70CIMM-5/NOPB is housed in a surface-mount Small Outline (SOIC) plastic package measuring 3mm x 3mm with a body height of 0.86mm. This compact SMT footprint is ideal for space-constrained PCB designs in industrial and consumer electronics applications.
Where can I buy the LM70CIMM-5/NOPB and what is the price?
The LM70CIMM-5/NOPB is available from authorized distributors worldwide starting from $1.05 per unit. FindMyChip offers global sourcing and competitive pricing, with stock available for immediate worldwide shipping.
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Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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