T5760-TGQ Atmel, T5760-TGQ Datasheet - Page 21

• Manufacturer Part Number: T5760-TGQ
• Description: IC RX 868MHZ ISM ASK/FSK 20-SOIC
• Manufacturer: Atmel

Specifications of T5760-TGQ

• Frequency: 868MHz
• Sensitivity: -110dBm
• Data Rate - Maximum: 10 kBaud
• Modulation Or Protocol: ASK, FSK
• Applications: General Purpose Data Transmission 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)
• Operating Temperature (min): -40C
• Operating Temperature (max): 105C
• Operating Temperature Classification: Industrial
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Features: -
• Memory Size: -
• Lead Free Status / Rohs Status: Not Compliant
• Other names: T5760-TGQTR

Table 3. Effect of the Configuration Words within the Registers
4561B–RKE–10/02
Bit 1
1
0
0
values of
Bit 3...14
values of
Bit 3...14
Default
Default
–
–
Bit 2
–
1
0
Baud1
Bit 3
Lim_
min5
–
0
0
BR_Range
Baud0
Bit 4
Lim_
min4
–
0
1
BitChk1
Bit 5
Lim_
min3
The following tables illustrate the effect of the individual configuration words. The default
configuration 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
Table 11.
Table 4. Effect of the configuration word BR_Range
Table 5. Effect of the Configuration word N
–
0
0
Lim_min
Baud1
N
Bit-check
0
0
1
1
BR_Range
BitChk1
BitChk0
Bit 6
Lim_
min2
–
1
1
0
0
1
1
Baud0
0
1
0
1
Modu-
Bit 7
_FSK
lation
ASK/
Lim_
min1
N
–
0
0
Bit-check
OFF command
OPMODE register
Baud-rate Range/Extension Factor for Bit-check Limits (XLim)
BR_Range0
(application USA/Europe: BR_Range0 = 1.0 kBaud to 1.8 kBaud)
XLim = 8 (default)
BR_Range1
(application USA/Europe: BR_Range1 = 1.8 kBaud to 3.2 kBaud)
XLim = 4
BR_Range2
(application USA/Europe: BR_Range2 = 3.2 kBaud to 5.6 kBaud)
XLim = 2
BR_Range3
(Application USA/Europe: BR_Range3 = 5.6 kBaud to 10 kBaud)
XLim = 1
LIMIT register
Sleep4
Bit 8
Lim_
min0
–
0
1
BitChk0
Sleep3
0
1
0
1
Bit 9
max5
Lim_
–
0
1
Bit 10
Sleep2
max4
Lim_
Sleep
–
1
0
Lim_min
Bit-check
Bit 11
Sleep1
max3
Lim_
and T
–
1
1
Number of Bits to be Checked
Lim_max
Lim_max
Bit 12
Sleep0
max2
Lim_
–
0
0
3 (default)
as shown in Table 10 and
T5760/T5761
Bit 13
Sleep
X
max1
0
6
9
Lim_
Sleep
Std
X
–
0
0
Suppres
Disable
Bit 14
Noise_
Noise
max0
Lim_
sion
–
1
1
Bit 15
–
–
0
–
–
–
0
–
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