SI4730-D50 Datasheet, PDF (5/34 Pages) Silicon Laboratories – BROADCAST AM/FM RADIO RECEIVER

Si4730/31-D50
Table 3. DC Characteristics
(V_A = 2.7 to 5.5 V, V_D = 1.62 to 3.6 V, T_A = –20 to 85 °C)
Parameter
Symbol Test Condition
Min
Typ
FM Mode
V_A Supply Current
V_D Supply Current
V_D Supply Current
AM Mode
I_FMVA
—
7.5
I_FMVD Digital Output Mode¹
—
8.5
I_FMVD Analog Output Mode
—
8.4
V_A Supply Current
V_D Supply Current
V_D Supply Current
I_AMVA
—
7.5
I_AMVD Digital Output Mode¹
—
8.5
I_AMVD Analog Output Mode
—
8.0
Powerdown and Interface
V_A Powerdown Current
V_D Powerdown Current
High Level Input Voltage²
Low Level Input Voltage²
High Level Input Current²
Low Level Input Current²
High Level Output Voltage³
Low Level Output Voltage³
I_APD
—
4
I_DOPD SCLK, RCLK inactive
—
3
V_IH
0.7 x V_D
—
V_IL
–0.3
—
I_IH
V_IN = V_D = 3.6 V
–10
—
I_IL
V_IN = 0 V,
–10
—
V_D = 3.6 V
V_OH
I_OUT = 500 µA
0.8 x V_D
—
V_OL
I_OUT = –500 µA
—
—
Notes:
1. Guaranteed by characterization.
2. For input pins SCLK, SEN, SDIO, RST, RCLK, DCLK, DFS, GPO1, GPO2, and GPO3.
3. For output pins SDIO, DOUT, GPO1, GPO2, and GPO3.
Max Unit
9.7
mA
11.1
mA
11.1
mA
8.5
mA
11.0
mA
10.2
mA
15
µA
10
µA
V_D + 0.3 V
0.3 x V_D
V
10
µA
10
µA
—
V
0.2 x V_D
V
Rev. 1.0
5