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4.0 Electrical & Mechanical Specifications
4.3 Electrical Characteristics
Bt8960
Single-Chip 2B1Q Transceiver
N8960DSB
4.3 Electrical Characteristics
Typical characteristics measured at nominal operating conditions: T
A
= 25 ˚C; V
DD/AA
= 5.0 V minimum/maxi-
mum characteristics guaranteed over extreme operating conditions: min ≤ T
A
≤ max; min ≤ V
DD/AA
≤ max.
Table 4-3. Electrical Characteristics
Symbol Parameter Minimum Typical Maximum Units
V
OH
High-Level Output Voltage @ I
OH
= –400 µA 2.4 V
V
OLL
Low-Level Output Voltage @ I
OL
= 6 mA (IRQ and READY) 0.4 V
V
OL
Low-Level Output Voltage @ I
OL
= 3 mA (All Other Outputs) 0.4 V
I
I
Input Leakage Current @ V
SS2
≤ V
I
≤ V
DD2
±10 µA
I
OZ
High-Impedance Output Leakage Current @ V
SS2
≤ V
O
≤ V
DD2
±10 µA
I
PR
Resistive Pull-Up Current @ V
I
= V
SS2
(TDI and TMS) –100 –800 µA
I
TOTAL
Total Supply Current @ F
QCLK
= 208 kHz (N=6)
(1)
133 147 mA
I
TOTAL
Total Supply Current @ F
QCLK
= 144 kHz (N=4)
(1)
120 131 mA
I
TOTAL
Total Supply Current @ F
QCLK
= 80 kHz (N=2)
(1)
106 117 mA
I
PD
Total Power-Down Current @ F
QCLK
= 208 kHz (N=6)
(2)
TBD mA
I
PD
Total Power-Down Current @ F
QCLK
= 144 kHz (N=4)
(2)
TBD mA
I
PD
Total Power-Down Current @ F
QCLK
= 80 kHz (N=2)
(2)
TBD mA
C
I
Input Capacitance 10 pF
C
OZ
High-Impedance Output Capacitance 10 pF
Notes: (1). I
TOTAL
= I
DD1
+ I
DD2
+ I
AA
during normal operation.
(2). I
TOTAL
= I
DD1
+ I
DD2
+ I
AA
during power-down operation.
