ATA5744N-TGQY Atmel, ATA5744N-TGQY Datasheet - Page 12

• Manufacturer Part Number: ATA5744N-TGQY
• Description: IC RCVR UHF ASK 433MHZ 20SOIC
• Manufacturer: Atmel

Specifications of ATA5744N-TGQY

• Frequency: 300MHz ~ 450MHz
• Sensitivity: -112dBm
• Data Rate - Maximum: 10 kBaud
• Modulation Or Protocol: ASK, FSK
• Applications: RKE, Telemetering, Security Technology
• Current - Receiving: 7.1mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Features: RSSI Equipped
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 20-SOIC (0.300", 7.50mm Width)
• Operating Frequency (max): 450000kHz
• Operating Temperature (min): -40C
• Operating Temperature (max): 105C
• 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
• Memory Size: -
• Lead Free Status / Rohs Status: Compliant

7. Absolute Maximum Ratings
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress rating
only and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of this
specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.
8. Thermal Resistance
12
Parameters
Supply voltage
Power dissipation
Junction temperature
Storage temperature
Ambient temperature
Maximum input level, input matched to 50
Parameters
Junction ambient SO20 package
Junction ambient SSO20 package
ATA5744
Symbol
Symbol
P
R
R
T
T
in_max
P
V
amb
T
thJA
thJA
stg
tot
S
j
Min.
–55
–40
Value
100
100
+125
+105
Max.
450
150
10
6
4893A–RKE–11/05
Unit
dBm
Unit
K/W
K/W
mW
°C
°C
°C
V