ATA3745P3-TGQY Atmel, ATA3745P3-TGQY Datasheet - Page 20

• Manufacturer Part Number: ATA3745P3-TGQY
• Description: IC UHF ASK/FSK RECEIVER 20SOIC
• Manufacturer: Atmel

Specifications of ATA3745P3-TGQY

• Frequency: 310MHz ~ 440MHz
• 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 ~ 85°C
• Package / Case: 20-SOIC (0.300", 7.50mm Width)
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Industrial
• 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
• Other names: ATA3745P3-TGQYTR

Table 5-7.
Table 5-8.
Table 5-9.
20
0
0
0
0
0
1
1
1
0
0
0
0
1
1
1
.
.
.
.
.
.
.
.
.
X
SleepStd
0
0
1
1
ATA3745
0
0
0
0
0
1
1
1
Lim_max < 12 is not applicable
0
0
0
1
1
1
1
Lim_min < 10 is not applicable
.
.
.
.
.
.
.
.
.
Effect of the Configuration Word X
Effect of the Configuration Word Lim_min
Effect of the Configuration Word Lim_max
X
Sleep
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
.
.
.
.
.
.
.
.
.
X
Lim_max
Lim_min
SleepTemp
0
1
0
1
0
0
1
1
1
1
1
1
1
1
1
0
1
1
1
.
.
.
.
.
.
.
.
.
1
1
0
0
1
0
1
1
0
0
1
0
0
1
1
.
.
.
.
.
.
.
.
.
Extension Factor for Sleep Time (T
Sleep
0
1
0
1
0
1
0
1
0
1
0
0
1
0
1
.
.
.
.
.
.
.
.
.
8 (X
Sleep
(USA: T
(USA: T
8 (X
8 (X
is reset to 1 if bit check fails once)
(T
Sleep
Sleep
Lim_max
(T
Lim_max
Lim_min
Lower Limit Value for Bit Check
Upper Limit Value for Bit Check
1 (Default)
Lim_min
is set permanently)
is set permanently)
= (Lim_max
= 228 µs, Europe: T
= 375 µs, Europe: T
Sleep
= Lim_min
14 (Default)
24 (Default)
= Sleep
10
11
12
13
61
62
63
12
13
14
61
62
63
.
.
.
.
.
.
.
.
.
–
1)
XLim
X
Sleep
XLim
Lim_min
Lim_max
T
1024
Clk
= 232 µs)
= 381 µs)
T
)
Clk
)
4901B–RKE–11/07
T
Clk
)