ATA5760N-TGSY Atmel, ATA5760N-TGSY Datasheet - Page 15

• Manufacturer Part Number: ATA5760N-TGSY
• Description: IC RCVR UHF ASKFSK 868MHZ 20SOIC
• Manufacturer: Atmel

Specifications of ATA5760N-TGSY

• Frequency: 868MHz
• Sensitivity: -110dBm
• Data Rate - Maximum: 10 kBaud
• Modulation Or Protocol: ASK, FSK
• Applications: Telemetering and Security Systems
• Current - Receiving: 7.8mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 20-SOIC (0.300", 7.50mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Memory Size: -

Figure 8-7.
Figure 8-8.
Figure 8-9.
4896D–RKE–08/08
Dem_out
Data_out (DATA)
IC_ACTIVE
Bit check
Dem_out
Data_out (DATA)
Clock bit-check
counter
Dem_out
Data_out (DATA)
Synchronization of the Demodulator Output
Debouncing of the Demodulator Output
Steady L State Limited DATA Output Pattern After Transmission
Start-up mode
After the end of a data transmission, the receiver remains active. Depending of the bit
Noise_Disable in the OPMODE register, the output signal at pin DATA is high or random noise
pulses appear at pin DATA (see section
edge-to-edge time period t
T
DATA_min
t
T
DATA_min
XClk
.
t
ee
Bit-check mode
ee
t
ee
of the majority of these noise pulses is equal or slightly higher than
t
DATA_min
Receiving mode
t
ee
“Digital Noise Suppression” on page
t
DATA_min
ATA5760/ATA5761
t
DATA_min
t
DATA_L_max
t
ee
21). The
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