SI4713-B30-GMR Silicon Laboratories Inc, SI4713-B30-GMR Datasheet - Page 9

• Manufacturer Part Number: SI4713-B30-GMR
• Description: IC TX FM RADIO RPS/RDS 20UQFN
• Manufacturer: Silicon Laboratories Inc

Specifications of SI4713-B30-GMR

• Frequency: 76MHz ~ 108MHz
• Applications: General Purpose
• Modulation Or Protocol: FM
• Current - Transmitting: 18.8mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Voltage - Supply: 2.7 V ~ 5.5 V
• Package / Case: 20-UQFN, 20-µQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Power - Output: -
• Operating Temperature: -
• Memory Size: -
• Data Rate - Maximum: -

Table 6. 3-Wire Control Interface Characteristics
(V
Parameter
SCLK Frequency
SCLK High Time
SCLK Low Time
SDIO Input, SEN to SCLK↑ Setup
SDIO Input to SCLK↑ Hold
SEN Input to SCLK
SCLK↑ to SDIO Output Valid
SCLK↑ to SDIO Output High Z
SCLK, SEN, SDIO, Rise/Fall time
Note: When selecting 3-wire mode, the user must ensure that a rising edge of SCLK does not occur within 300 ns before the
DD
= 2.7 to 5.5 V, V
rising edge of RST.
SCLK
SCLK
SDIO
SDIO
SEN
SEN
70%
30%
70%
30%
70%
30%
70%
30%
70%
30%
70%
30%
IO
↓
= 1.5 to 3.6 V, T
Hold
Figure 4. 3-Wire Control Interface Write Timing Parameters
Figure 5. 3-Wire Control Interface Read Timing Parameters
t
t
S
S
A7
A7
A
= –20 to 85 °C)
Address In
Symbol
t
t
R
Address In
t
t
HSDIO
t
HSEN
t
t
f
HIGH
LOW
CDV
CLK
CDZ
A6-A5,
A6-A5,
A4-A1
t
t
t
A4-A1
R/W,
R/W,
S
R
F
t
F
t
t
S
S
Rev. 1.1
Test Condition
A0
A0
t
t
HSDIO
HSDIO
Read
Read
½ Cycle Bus
Turnaround
t
D15
HIGH
t
CDV
D15
t
LOW
D14-D1
Min
Data In
25
25
20
10
10
—
0
2
2
D14-D1
Data Out
Si4712/13-B30
D0
Typ
t
t
—
—
—
—
—
—
—
—
—
HSEN
HSEN
D0
Max
2.5
25
25
10
—
—
—
—
—
t
CDZ
MHz
Unit
ns
ns
ns
ns
ns
ns
ns
ns
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