Si4703-B17
4 Confidential Rev. 1.0
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1. Electrical Specifications
Table 1. Recommended Operating Conditions
Parameter Symbol Test Condition Min Typ Max Unit
Digital Supply Voltage V
D
2.7 — 5.5 V
Analog Supply Voltage V
A
2.7 — 5.5 V
Interface Supply Voltage V
IO
1.5 — 3.6 V
Digital Power Supply Power-Up
Rise Time
V
DRISE
25 — — µs
Analog Power Supply Power-Up
Rise Time
V
ARISE
25 — — µs
Interface Power Supply Power-Up
Rise Time
V
IORISE
25 — — µs
Ambient Temperature T
A
–20 25 85 °C
Note: All minimum and maximum specifications are guaranteed and apply across the recommended operating conditions.
Typical values apply at V
D
= V
A
= 3.3 V and 25 °C unless otherwise stated. Parameters are tested in production unless
otherwise stated.
Table 2. Absolute Maximum Ratings
1,2
Parameter Symbol Value Unit
Digital Supply Voltage V
D
–0.5 to 5.8 V
Analog Supply Voltage V
A
–0.5 to 5.8 V
Interface Supply Voltage V
IO
–0.5 to 3.9 V
Input Current
3
I
IN
±10 mA
Input Voltage
3
V
IN
–0.3 to (V
IO
+ 0.3) V
Operating Temperature T
OP
–40 to 95 °C
Storage Temperature T
STG
–55 to 150 °C
RF Input Level
4
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 Si4703 device is a high-performance RF integrated circuit with an ESD rating of < 2 kV HBM. Handling and
assembly of this device should only be done at ESD-protected workstations.
3. For input pins SCLK, SEN
, SDIO, RST, RCLK, GPIO1, GPIO2, and GPIO3.
4. At RF input pins.
