BCM20706 Data Sheet
Electrical Characteristics
Digital I/O Characteristics
Table 11: Digital I/O Characteristics
Characteristics
Value
Symbol
Minimum
Typical
Maximum
Unit
Input Voltage
•
•
Low
VDDO = 1.8V
VDDO = 3.3
VDDO = 1.8V
VDDO = 3.3V
V
V
–
–
–
–
–
0.6
0.8
–
V
IL
–
V
V
V
IL
High
V
V
1.1
2.0
IH
IH
–
Output Voltage
•
•
Low
–
V
–
–
–
0.4
–
V
V
OL
High
VDDO – 0.4V
V
OH
Input Current
•
•
Low
–
–
I
–
–
–
–
1.0
1.0
μA
μA
IL
High
I
IH
Output Current
•
Low
VDDO = 3.3V,
I
–
–
–
–
–
–
–
–
2.0
4.0
mA
mA
mA
pF
OL
OH
OH
V
= 0.4V
OL
•
High
VDDO = 3.3V,
= 2.9V
I
I
V
OH
VDDO = 1.8V,
= 1.4
TBD
0.4
V
OH
Input capacitance –
C
IN
Current Consumption
In Table 12, the current consumption measurements are taken at VBAT with the assumption that VBAT is
connected to VDDO and VDD2P5_IN.
Table 12: Bluetooth, BLE, BR and EDR Current Consumption, Class 1
Mode
Remarks
Typ. Unit
3DH5/3DH5
BLE
–
37.10
mA
•
•
•
BLE
Connected 600 ms interval
Unconnectable 1.00 sec
211
176
355
μA
μA
μA
BLE ADV
BLE Scan
No devices present. A 1.28 second interval with a scan window of
11.25 ms
DMx/DHx
•
•
•
DM1/DH1
–
–
–
32.15
38.14
38.46
mA
mA
mA
DM3/DH3
DM5/DH5
Broadcom®
May 19, 2016 • 20706-DS202-R
Bluetooth SoC
Page 35
BROADCOM CONFIDENTIAL
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