ATA5724P3-TKQY Atmel, ATA5724P3-TKQY Datasheet - Page 26

• Manufacturer Part Number: ATA5724P3-TKQY
• Description: IC RCVR ASK/FSK UHF 20-SSOP
• Manufacturer: Atmel

Specifications of ATA5724P3-TKQY

• Frequency: 433MHz
• Sensitivity: -113dBm
• Data Rate - Maximum: 10 kbps
• Modulation Or Protocol: ASK, FSK
• Applications: General Purpose
• Current - Receiving: 11mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 20-SOIC (0.200", 5.30mm Width)
• Operating Temperature (min): -40C
• Operating Temperature (max): 105C
• Operating Temperature Classification: Industrial
• Product Depth (mm): 4.4mm
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (max): 5.5V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Memory Size: -
• Lead Free Status / Rohs Status: Compliant

26
ATA5723/ATA5724/ATA5728
The following tables illustrate the effect of the individual configuration words. The default config-
uration is highlighted for each word.
BR_Range sets the appropriate baud-rate range and simultaneously defines XLim. XLim is used
to define the bit-check limits T
11-11 on page
Table 11-4.
Table 11-5.
Table 11-6.
Baud1
0
0
1
1
BR_Range
BitChk1
0
0
1
1
Effect of the configuration word BR_Range
Effect of the Configuration word N
Effect of the Configuration Bit Modulation
Modulation
28.
Baud0
ASK/_FSK
0
1
0
1
0
1
N
Bit-check
Baud-rate Range/Extension Factor for Bit-check Limits (XLim)
BR_Range0
(BR_Range0 = 1.0 kBit/s to 1.8 kBit/s)
XLim = 8 (default)
BR_Range1
(BR_Range1 = 1.8 kBit/s to 3.2 kBit/s)
XLim = 4
BR_Range2
(BR_Range2 = 3.2 kBit/s to 5.6 kBit/s)
XLim = 2
BR_Range3
(BR_Range3 = 5.6 kBit/s to 10 kBit/s)
XLim = 1
Lim_min
BitChk0
0
1
0
1
and T
Lim_max
Bit-check
as shown in
Number of Bits to be Checked
Selected Modulation
Table 11-10 on page 28
FSK (default)
ASK
3 (default)
–
0
6
9
9106E–RKE–07/08
and
Table