Datasheet

71M6xxx Data Sheet
12
4.4 Performance Specifications
Unless otherwise specified, all parameters listed in this section are valid over the Recommended
Operating Conditions provided in Table 5.
4.4.1 Supply Current
Table 6: Supply Current Performance Specifications
PARAMETER
CONDITIONS MIN TYP MAX UNITS
VCC Current, Normal Operation VCC = 3.3V 0.77 1.05 mA
4.4.2 Power and Data Pulses
Table 7: Timing Specifications for Power and Data Pulses
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
Pulse Frequency
Normal operation
1.638
MHz
71M654x (PLL_FAST = 0)
0.5249
4.4.3 VCC Voltage Monitor
Table 8: VCC Voltage Monitor Specifications
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
BNOM: Nominal Value, T
A
= +22°C
VCC = 3.2V 138 LSB
VCC Voltage (Note: This is a definition—
it is not a measured quantity.)
VCC = 3.195 + (BSENSE - 138) x 0.0246 + STEMP x
0.000104
V
BE: Measurement Error
VCC = 3.195 + (BSENSE - 138) x 0.0246
+ STEMP x 0.000104
VCC = 2.5V -5 +5
%
VCC = 2.8V to 3.6V -5 +5
4.4.4 Temperature Sensor
Table 9: Temperature Sensor Specifications
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
TNOM: Nominal Value, T
A
= +22°C
VCC = 3.2V
870
LSB
Temperature Equation for:
71M6601, 71M6603, 71M6103 and
71M6113
(Note: This is a definition—it is not a
measured quantity.)
TEMP = STEMP x 0.33 - STEMP
2
x 3E-5 + 22 ºC
Temperature Equation for:
71M6201 and 71M6203
(Note: This is a definition—it is not a
measured quantity.)
If STEMP < 0:
TEMP = STEMP x 0.33 - STEMP
2
x 3E-5 + 22
If STEMP ≥ 0:
TEMP = STEMP x (63 / TRIMBGA) + 22
⁰C
Temperature Error (Note 1)
Temperature =
-40°C, -10°C,
+55°C, +85°C
VCC =
2.8V to
3.6V
-5 +5
ºC
VCC =
2.5V to
2.79V
-6.5 +6.5
TETIME: Duration of Temperature
Measurement
VCC = 3.0V 15 30 ms
Note 1: Guaranteed by design; not production tested.