TMP05BRTZ Analog Devices Inc, TMP05BRTZ Datasheet - Page 20

• Manufacturer Part Number: TMP05BRTZ
• Description: MONITOR, TEMPERATURE, SMD, SOT-23-5
• Manufacturer: Analog Devices Inc

Specifications of TMP05BRTZ

• Ic Output Type: Digital
• Sensing Accuracy Range: ± 0.2°C
• Supply Current: 425µA
• Supply Voltage Range: 3V To 5.5V
• Sensor Case Style: SOT-23
• No. Of Pins: 5
• Svhc: No SVHC (18-Jun-2010)
• Package /: RoHS Compliant
• Temperature Sensing Range: -40°C To +150°C
• Rohs Compliant: Yes

TMP05/TMP06
Figure 34. ADuC812 Main Routine Flowchart
DECLARE VARIABLES
OF MEASUREMENT
INITIALIZE TIMERS
ENABLE GLOBAL
ENABLE TIMER
START TIMER 0
TEMPERATURE
WAIT FOR END
SET-UP EDGE
ENABLE INTO
INTERRUPTS
SEND START
INTERRUPTS
INTERRUPTS
CALCULATE
FROM UART
TRIGGERED
INTERRUPT
INTERRUPT
AND SEND
(H-L) INTO
WAIT FOR
PROCESS
PULSE
Rev. B | Page 20 of 28
Figure 35. ADuC812 Temperature Calculation Routine Flowchart
(TEMP_LOW0 – (TEMP_HIGH1)))
(TEMP_LOW1 – (TEMP_HIGH2)))
421 – (751 × (TEMP_HIGH0/
421 – (751 × (TEMP_HIGH1/
CONVERT VARIABLES
SEND TEMPERATURE
TEMPERATURE
TEMPERATURE
OUT OF UART
SET-UP UART
CALCULATE
CALCULATE
TO FLOATS
TEMP U1 =
TEMP U2 =
FROM U1
FROM U2
RESULTS