0
ACTIVE
Local sensor accuracy (max) |
2 |
Type |
Local |
Operating temperature range (°C) |
-55 to 150 |
Supply voltage (min) (V) |
2.65 |
Interface type |
SPI |
Supply voltage (max) (V) |
5.5 |
Features |
UL recognized |
Supply current (max) (µA) |
490 |
Temp resolution (max) (bps) |
11 |
Remote channels (#) |
0 |
Rating |
Catalog |
VSSOP (DGK)-8-14.7 mm² 3 x 4.9
All trademarks are the property of their respective owners.
The LM70 is a temperature sensor, Delta-Sigma analog-to-digital converter with an SPI and MICROWIRE compatible interface available in WSON and VSSOP 8-pin packages. The host can query the LM70 at any time to read temperature. A shutdown mode decreases power consumption to less than 10 µA. This mode is useful in systems where low average power consumption is critical.
The LM70 has 10-bit plus sign temperature resolution (0.25°C per LSB) while operating over a temperature range of −55°C to +150°C.
The LM70's 2.65V to 5.5V supply voltage range, low supply current and simple SPI interface make it ideal for a wide range of applications. These include thermal management and protection applications in hard disk drives, printers, electronic test equipment, and office electronics.
WELL LINK CHIPS GROUP CO.,LIMITED FLAT/RM 1802 BEVERLY HOUSE 93-107 LOCKHART ROAD WANCHAI HK
