BT800 Hardware Integration Guide
Version 0.2
Americas: +1-800-492-2320 Option 2
Europe: +44-1628-858-940
Hong Kong: +852-2923-0610
www.lairdtech.com/bluetooth
11
CONN-GUIDE-BT800_v0_2
7
DC
E
LECTRICAL
C
HARACTERISTIC
Table 1: Absolute maximum ratings
Rating
Min
Max
Unit
Storage temperature
-40
+85
⁰
C
VREG_IN_USB
-0.2
5.75
V
VREG_IN_HV
-0.2
4.9
V
VDD_HOST
-0.2
3.7
V
VDD_PADS
-0.2
3.7
V
Other terminal voltages
VSS - 0.4V
VDD + 0.4 V
V
Table 2: Recommended operating conditions
Rating
Min
Max
Unit
Operating temperature
-40
+85
⁰
C
VREG_IN_USB
4.5
5.5
V
VREG_IN_HV
3.1
3.6
V
VDD_HOST
3.1
3.6
V
VDD_PADS
1.7
3.6
V
Table 3: USB Linear Regulator
Rating
Min
Typ
Max
Unit
Input voltage (VREG_IN_USB)
4.5
5.0
5.5
V
Output voltage (VREG_IN_HV)
3.2
3.3
3.4
V
Output current
-
-
150
mA
Table 4: 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/
⁰
C
Output noise (frequency range 100Hz
to100kHz)
-
-
0.4
mV rms
Settling time (settling ti within 10% of
finalvalue)
-
-
5
µs
Output current
-
-
100
mA
Quiescent current (excluding load, Iload
<1mA)
30
40
60
µA
Low-power Mode
Quiescent current
14
18
23
µA
