1.5V, micro SMD, Dual-Gain Analog Temperature Sensor with Class AB Output, SGM447 Replace LM94023.
SGM447
SGM447.pdf
SGM447.pdfFEATURES
• Power Supply Voltage: 1.5V to 5.5V
• Low Quiescent Current
• Temperature Accuracy:
-20℃ to +85℃: ±2.5℃ (MAX)
-55℃ to +150℃: ±3.5℃ (MAX)
• Two Selectable Gains
• 300μA (MAX) Source Current
• Push-pull Output
• Output Short-Circuit Protection
• Operating Temperature Range: -55℃ to +150℃
• Available in a Green WLCSP-0.8×0.8-4B-A Package
PIN CONFIGUTION
优势替代
FEATURES
• Low 1.5V Operation
• Push-pull Output with 50μA Source Current Capability
• Two Selectable Gains
• Very Accurate Over Wide Temperature Range of
−50°C to +150°C
• Low Quiescent Current
• Output is Short-circuit Protected
• Extremely Small DSBGA Package
• Footprint Compatible with the Industrystandard LM20
Temperature Sensor
PIN CONFIGUTION
