Z8F042ASJ020EG2156 Datasheet, PDF (254/280 Pages) Zilog, Inc. – High-Performance 8-Bit Microcontrollers

Z8 Encore! XP^® F082A Series
Product Specification
239
Table 142. Temperature Sensor Electrical Characteristics
V_DD = 2.7 V to 3.6 V
Symbol Parameter
Minimum Typical Maximum Units Conditions
T_AERR Temperature Error
+0.5
+2
°C Over the range +20°C
to +30°C (as mea-
sured by ADC).¹
+1
+5
°C Over the range +0°C
to +70°C (as mea-
sured by ADC).
+2
+7
°C Over the range +0°C
to +105°C (as mea-
sured by ADC).
+7
°C Over the range –40°C
to +105°C (as mea-
sured by ADC).
t_WAKE Wakeup Time
80
100
s Time required for Tem-
perature Sensor to
stabilize after
enabling.
Note: Devices are factory calibrated at for maximal accuracy between +20°C and +30°C, so the sensor is maximally
accurate in that range. User recalibration for a different temperature range is possible and increases accuracy
near the new calibration point.
PS022828-0413
P R E L I M I N A R Y On-Chip Peripheral AC and DC Electrical