STLC2411 Datasheet, PDF (3/25 Pages) STMicroelectronics – BLUETOOTH BASEBAND

STLC2411
Table 5. LVTTL DC Output Specification (3V<V_DDIO<3.6V)
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
V_ol Low level output voltage I_ol = X mA
0.15
V
V_oh High level output voltage I_oh =-X mA
V_DDIO-0.15
V
Note: X is the source/sink current under worst-case conditions according to the drive capability. (See table 8, pad information for value of X).
3.3.2 Specifications for 1.8V I/Os
Table 6. DC Input Specification (1.55V<V_DD<1.95V)
Symbol
Parameter
V_il Low level input voltage
V_ih High level input voltage
V_hyst Schmitt trigger hysteresis
Conditions
Min
Typ
Max
0.35*V_DD
0.65*V_DD
0.2
0.3
0.5
Unit
V
V
V
Table 7. DC Output Specification (1.55V<V_DD<1.95V)
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
V_ol Low level output voltage I_ol = X mA
V_oh High level output
voltage
I_oh =-X mA
V_DD-0.15
0.15
V
V
Note: X is the source/sink current under worst-case conditions according to the drive capability. (See table 8, pad information for value of X).
3.4 Current Consumption
Table 8. Typical power consumption of the STLC2411 and External STM Flash (M28R400CB) using
UART (VDD = VDD Flash = PLLVDD = 1.8V, VDDIO = 3.3V) (Indicative only)
STLC2411 State
Slave
Core
Master
IO
Unit
Standby (no low power mode)
5.10
5.10
0.13
mA
Standby (low power mode enabled)
0.94
0.94
0.13
mA
ACL connection (no transmission)
7.60
6.99
0.13
mA
ACL connection (data transmission)
7.90
7.20
0.13
mA
SCO connection (no codec connected)
8.70
7.90
0.14
mA
Inquiry and Page scan (low power mode enabled)
127
n.a.
5
µA
Low Power mode (32 kHz crystal)
20
20
0
µA
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