Datasheet Texas Instruments LM95221CIMMX/NOPB — Ficha de datos

LM95221
www.ti.com SNIS134B – MAY 2004 – REVISED MARCH 2013 LM95221 Dual Remote Diode Digital Temperature Sensor with SMBus Interface
Check for Samples: LM95221 FEATURES APPLICATIONS 1 2 Accurately Senses Die Temperature of Remote
ICs or Diode Junctions
Remote Diode Fault Detection
On-board Local Temperature Sensing
Remote Temperature Readings
– 0.125°C LSb
– 10-bits Plus Sign or 11-bits Programmable
Resolution
– 11-bits Resolves Temperatures Above
127В°C
Local Temperature Readings
– 0.25°C
– 9-bits Plus Sign
Status Register Support
Programmable Conversion Rate Allows User
Optimization of Power Consumption
Shutdown Mode One-shot Conversion Control
SMBus 2.0 Compatible Interface, Supports
TIMEOUT
8-pin VSSOP Package KEY SPECIFICATIONS Local Temperature Accuracy
– TA = 0В°C to 85В°C В± 3.0В°C (max) …