ATA5724P3-TKQY Atmel, ATA5724P3-TKQY Datasheet - Page 2
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ATA5724P3-TKQY
Manufacturer Part Number
ATA5724P3-TKQY
Description
IC RCVR ASK/FSK UHF 20-SSOP
Manufacturer
Atmel
Datasheet
1.ATA5723-DK.pdf
(46 pages)
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ATA5724P3-TKQY
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
1. Description
2
ATA5723/ATA5724/ATA5728
The ATA5723/ATA5724/ATA5728 is a multi-chip PLL receiver device supplied in an SSO20
package. It has been specially developed for the demands of RF low-cost data transmission sys-
tems with data rates from 1 kBit/s to 10 kBbit/s in Manchester or Bi-phase code. Its main
applications are in the areas of keyless entry systems, tire pressure monitoring systems, teleme-
tering, and security technology systems. It can be used in the frequency receiving range of
f
ASK or FSK data transmission. All the statements made below refer to 315 MHz, 433 MHz and
868.3 MHz applications.
Figure 1-1.
0
= 312.5 MHz to 317.5 MHz, f
Remote control transmitter
T5750/53/54
XTO
UHF ASK/FSK
System Block Diagram
Power
VCO
amp.
PLL
Antenna
0
= 431.5 MHz to 436.5 MHz or f
Antenna
ATA5723/
ATA5724/
ATA5728
LNA
Remote control receiver
Demod.
IF Amp
UHF ASK/FSK
VCO
PLL
0
= 868 MHz to 870 MHz for
Control
XTO
1 to 5
9106E–RKE–07/08
controller
Micro-