ATA8403-6AQY Atmel, ATA8403-6AQY Datasheet - Page 2

• Manufacturer Part Number: ATA8403-6AQY
• Description: IC XMITTER UHF 868-928MHZ 8TSSOP
• Manufacturer: Atmel

Specifications of ATA8403-6AQY

• Frequency: 868MHz ~ 928MHz
• Applications: RKE, Remote Control Systems
• Modulation Or Protocol: ASK, FSK
• Data Rate - Maximum: 50 kBaud
• Power - Output: 5.5dBm
• Current - Transmitting: 8.5mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Voltage - Supply: 2 V ~ 4 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Memory Size: -

2. Pin Configuration
Figure 2-1.
Table 2-1.
2
Pin
1
2
3
4
ATA8403
PA_ENABLE
Symbol
Pinning TSSOP8L
Pin Description
ANT2
ANT1
CLK
Function
Clock output signal for microconroller
The clock output frequency is set by the
crystal to f
Switches on power amplifier, which is
used for ASK modulation
Emitter of antenna output stage
Open collector antenna output
XTAL
/4
PA_ENABLE
ANT2
ANT1
CLK
1
2
3
4
Configuration
8
7
6
5
ENABLE
GND
VS
XTAL
PA_ENABLE
100
100
50 k
20 µA
VS
CLK
ANT1
ANT2
U
REF
4983B–INDCO–10/08
= 1.1V