SI4704-D60-GU Silicon Laboratories Inc, SI4704-D60-GU Datasheet - Page 16
SI4704-D60-GU
Manufacturer Part Number
SI4704-D60-GU
Description
IC FM RADIO TUNER 24SSOP
Manufacturer
Silicon Laboratories Inc
Series
-r
Datasheet
1.SI4705-D60-EVB.pdf
(40 pages)
Specifications of SI4704-D60-GU
Frequency
64MHz ~ 108MHz
Sensitivity
-
Data Rate - Maximum
-
Modulation Or Protocol
FM
Applications
General Purpose
Current - Receiving
18.5mA
Data Interface
PCB, Surface Mount
Memory Size
-
Antenna Connector
PCB, Surface Mount
Features
RSSI Equipped
Voltage - Supply
2.7 V ~ 5.5 V
Operating Temperature
-20°C ~ 85°C
Package / Case
24-SSOP (0.154", 3.90mm Width)
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
SI4704-D60-GUR
Manufacturer:
SILICON LABS/芯科
Quantity:
20 000
Si4704/05-D60
16
Table 12. Reference Clock and Crystal Characteristics
(V
RCLK Supported Frequencies
RCLK Frequency Tolerance
REFCLK_PRESCALE
REFCLK
Crystal Oscillator Frequency
Crystal Frequency Tolerance
Board Capacitance
ESR
CL–single ended
Notes:
A
= 2.7 to 5.5 V, V
1. The Si4704/05-D60 divides the RCLK input by REFCLK_PRESCALE to obtain REFCLK. There are some RCLK
2. A frequency tolerance of ±50 ppm is required for FM seek/tune using 50 kHz channel spacing.
frequencies between 31.130 kHz and 40 MHz that are not supported. For more details, see Table 6 of “AN332: Si47xx
Programming Guide”.
Parameter
D
= 1.62 to 3.6 V, T
2
2
1
A
= –20 to 85 °C)
Symbol
Crystal Oscillator
Reference Clock
Test Condition
Rev. 1.0
31.130
31.130
–100
–100
Min
—
—
—
—
1
32.768
32.768
32.768
Typ
—
12
—
—
—
—
40,000
34.406
4095
Max
100
100
3.5
30
—
—
Unit
ppm
ppm
kHz
kHz
kHz
k
pF
pF