User's Manual

FLC-BTM805 Datasheet
Flaircomm Microelectronics Confidential
-28-
5. Electrical Characteristic
5.1 Absolute Maximum Ratings
Ratings
Min
Max
Unit
Storage Temperature
-40
+85
°C
VBAT operation
(a)
2.3
4.8
V
Low-voltage operation (bypassing high-voltage linear regulator)
1.7
2.0
V
I/O supply voltage
-0.4
+3.6
V
Other Terminal Voltages
VSS-0.4
VDD+0.4
V
Table 16: Absolute Maximum Rating
5.2 Recommended Operating Conditions
Operating Condition
Min
Max
Unit
Operating Temperature Range
for A and I grade
-40
+85
°C
for V and C grade
-20
+70
°C
VBAT operation
2.3
4.8
V
Low-voltage operation (bypassing high-voltage linear regulator)
+1.75
+1.95
V
I/O supply voltage ( VDD_PADS)
+1.2
+3.6
V
Table 17: Recommended Operating Conditions
5.3 Input/output Terminal Characteristics
5.3.1 High-voltage Linear Regulator
Normal Operation
Min
Typical
Max
Unit
Input voltage
2.3
3.3
4.8
V
Output voltage
1.75
1.85
1.95
V
Temperature coefficient
-200
-
200
ppm/°C
Output noise (frequency range 100Hz to 100kHz)
-
-
0.4
mV rms
Setting time (setting to within 10% of final value)
-
-
5
μs
Output current
-
-
100
mA
Quiescent current(excluding load, 

＜ )
30
40
60
μA
Low-power Modes
Quiescent current(excluding load, 

＜ )
14
18
23
μA