AT86RF401U-XI Atmel, AT86RF401U-XI Datasheet - Page 4

• Manufacturer Part Number: AT86RF401U-XI
• Description: IC MICRO TX RF W/AVR 20-TSSOP
• Manufacturer: Atmel

Specifications of AT86RF401U-XI

• Frequency: 264MHz ~ 456MHz
• Applications: Garage Opener, RKE, Telemetry
• Modulation Or Protocol: ASK, OOK
• Data Rate - Maximum: 10 kbps
• Power - Output: 6dBm
• Current - Transmitting: 23.2mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Memory Size: 2KB Flash, 128 Byte EEPROM, 128Byte SRAM
• Voltage - Supply: 2 V ~ 5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-TSSOP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Features: -
• Other names: AT86RF401U

Table 2. Pin Descriptions – 20-lead TSSOP
4
Symbol
ANTB
LOOPFIL
L1
L2
AT86RF401
Pin
1
2
3
4
V
VDD
V
V
VCO
VCO
3
3
3
V
DD
V
V
DD
DD
1
10 mA
V
V
20
V
DD
DD
DD
4
4
2
2
4
2
Description
Differential Antenna Output
External VCO Loop-filter Connection.
V
External VCO Inductor Connection.
V
External VCO Inductor Connection.
V
VCO
VCO
VCO
is the VCO control voltage.
is the VCO control voltage.
is the VCO control voltage.
1424F–RKE–12/03