SI4020-I1-FT Silicon Laboratories Inc, SI4020-I1-FT Datasheet - Page 4

• Manufacturer Part Number: SI4020-I1-FT
• Description: IC TX FSK 915MHZ 5.4V 16-TSSOP
• Manufacturer: Silicon Laboratories Inc

Specifications of SI4020-I1-FT

• Package / Case: 16-TSSOP
• Frequency: 315MHz, 433MHz, 868MHz, and 915MHz
• Modulation Or Protocol: FSK, OOK
• Data Rate - Maximum: 256 kbps
• Current - Transmitting: 14mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Voltage - Supply: 2.2 V ~ 5.4 V
• Operating Temperature: -40°C ~ 85°C
• Operating Frequency: 315 MHz to 915 MHz
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 2.2 V to 5.4 V
• Supply Current: 1.5 mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Power - Output: -
• Applications: -
• Memory Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 336-1621-5

Typical Application, Microcontroller Mode
Note:
To other
circuits
For detailed information about the supply decoupling capacitors see page 6.
GND
GP6
GP7
GP8
GP9
VDD
CONTROLLER
GP5
MICRO
CLKin
(EC osc. mode)
GP3
GP4
GP2
GP1
GP0
OPTIONAL
OPTIONAL
GND
2.2µF
C1
GND
10nF
SDI
SCK
nSEL
PB1
PB2
PB3
PB4
CLK
C2
C3
1
2
3
4
5
6
7
8
IA4220
16
15
14
13
12
11
10
9
GND
FSK
VDD
nIRQ
RFP
RFN
MOD
VSS
XTL
10MHz
X1
GND
Antenna
Si4020
4