ATA3741P2-TGQY Atmel, ATA3741P2-TGQY Datasheet - Page 19

• Manufacturer Part Number: ATA3741P2-TGQY
• Description: IC UHF ASK/FSK RECEIVER 20SOIC
• Manufacturer: Atmel

Specifications of ATA3741P2-TGQY

• Frequency: 300MHz ~ 450MHz
• Sensitivity: -108dBm
• Data Rate - Maximum: 10 kBaud
• Modulation Or Protocol: ASK, FSK
• Applications: RKE, TPM, Security Systems
• Current - Receiving: 7mA
• 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: -
• Other names: ATA3741P2-TGQYTR

Table 5-5.
Table 5-6.
Table 5-7.
4899B–RKE–10/06
Sleep4
0
0
0
0
0
1
1
1
.
.
.
.
.
.
X
SleepStd
Effect of the Configuration Bit VPOUT
Effect of the Configuration Word Sleep
Effect of the Configuration Word X
0
0
1
1
Sleep3
0
0
0
0
1
1
1
1
.
.
.
.
.
.
VPOUT
Sleep2
POUT
Sleep
X
Sleep
0
1
0
0
0
0
0
1
1
1
.
.
.
.
.
.
Sleep1
X
0
0
1
1
1
0
1
1
.
.
.
.
.
.
SleepTemp
0
1
0
1
Sleep
Sleep0
0
1
0
1
1
1
0
1
.
.
.
.
.
.
11 (USA: T
1 (T
0 (Receiver polls continuously until a valid signal occurs)
Sleep
Level of the Multi-purpose Output Port POUT
8 (X
Sleep
(T
(T
2 ms for X
Sleep
Sleep
Extension Factor for Sleep Time
Sleep
= 22.96 ms, Europe: T
Start Value for Sleep Counter
31 (Permanent sleep mode)
8 (X
8 (X
= Sleep
= Sleep
is reset to 1 if bit check fails once)
Sleep
Sleep
Sleep
0 (Default)
1 (Default)
is set permanently)
is set permanently)
= 1 in US/European applications)
X
X
29
30
1
2
3
.
.
.
.
.
.
Sleep
Sleep
Sleep
1024
1024
= 23.31 ms) (Default)
ATA3741
T
T
Clk
Clk
)
)
19