User's Manual

BT830 Hardware Integration Guide
Version 0.1 (PRELIMINARY)
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9
CONN-GUIDE-BT830
(PRELIMINARY)
6 DC ELECTRICAL CHARACTERISTIC
Table 3: Absolute maximum ratings
Rating
Min
Max
Unit
Storage temperature
-40
+85
⁰C
VREG_IN_HV
2.3
4.8
V
VREG_OUT_HV
1.7
2.0
V
VDD_PADS
-0.4
3.6
V
Other terminal voltages
VSS - 0.4V
VDD + 0.4 V
V
Table 4: Recommended operating conditions
Rating
Min
Max
Unit
Operating temperature
-30
+85
⁰C
VREG_IN_HV
2.3
4.8
V
VREG_OUT_HV
1.75
1.95
V
VDD_PADS
1.2
3.6
V
VREG_EN_RST#
VDD_PADS
VDD_PADS
V
Table 5: High-voltage Linear Regulator
Normal Operation
Min
Typ
Max
Unit
Input voltage (VREG_IN_HV)
3.1
3.3
3.6
V
Output voltage (VREG_OUT_HV)
1.75
1.85
1.95
V
Temperature coefficient
-200
-
200
ppm/⁰C
Output noise
(frequency range 100Hz to100kHz)
-
-
0.4
mV rms
Settling time (settling time
within 10% of final value)
-
-
5
µs
Output current
-
-
100
mA
Quiescent current
(excluding load, load <1mA)
30
40
60
µA
Low-power Mode
Quiescent current
(excluding load, load <100µA)
14
18
23
µA
Table 6: Digital I/O Characteristics
Normal Operation
Min
Typ
Max
Unit
Input Voltage
VIL input logic level low
-0.4
-
0.4
V
VIH input logic level high
0.7 x
VDD
-
VDD +
0.4
V