SI4730-C40-GU Datasheet, PDF (4/42 Pages) Silicon Laboratories – BROADCAST AM/FM RADIO RECEIVER

Si4730/31-C40
1. Electrical Specifications
Table 1. Recommended Operating Conditions¹
Parameter
Symbol Test Condition Min Typ Max Unit
Supply Voltage²
V_DD
2.7
—
5.5
V
Interface Supply Voltage
V_IO
1.85 —
3.6
V
Power Supply Powerup Rise Time
V_DDRISE
10
—
—
µs
Interface Power Supply Powerup Rise Time
V_IORISE
10
—
—
µs
Ambient Temperature
T_A
–20 25
85
C
Note:
1. All minimum and maximum specifications apply across the recommended operating conditions. Typical values apply at
V_DD = 3.3 V and 25 C unless otherwise stated.
2. SSOP devices operate down to V_DD = 2 V at 25 °C.
Table 2. Absolute Maximum Ratings^1,2
Parameter
Symbol
Value
Unit
Supply Voltage
V_DD
–0.5 to 5.8
V
Interface Supply Voltage
Input Current³
Input Voltage³
V_IO
–0.5 to 3.9
V
I_IN
10
mA
V_IN
–0.3 to (V_IO + 0.3)
V
Operating Temperature
T_OP
–40 to 95
C
Storage Temperature
RF Input Level⁴
T_STG
–55 to 150
C
0.4
V_PK
Notes:
1. Permanent device damage may occur if the above Absolute Maximum Ratings are exceeded. Functional operation
should be restricted to the conditions as specified in the operational sections of this data sheet. Exposure beyond
recommended operating conditions for extended periods may affect device reliability.
2. The Si4730/31 devices are high-performance RF integrated circuits with certain pins having an ESD rating of < 2 kV
HBM. Handling and assembly of these devices should only be done at ESD-protected workstations.
3. For input pins SCLK, SEN, SDIO, RST, RCLK, DCLK, DFS, GPO1, GPO2, and GPO3.
4. At RF input pins, FMI and AMI.
4
Rev. 1.0