ATA5746-PXPW Atmel, ATA5746-PXPW Datasheet - Page 19
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ATA5746-PXPW
Manufacturer Part Number
ATA5746-PXPW
Description
IC RCVR ASK/FSK UHF 24-QFN
Manufacturer
Atmel
Datasheet
1.ATA5745-EK.pdf
(44 pages)
Specifications of ATA5746-PXPW
Frequency
315MHz
Sensitivity
-114dBm
Data Rate - Maximum
10 kbps
Modulation Or Protocol
ASK, FSK
Applications
Alarm and Security Systems, RKE, TPMS
Current - Receiving
6.7mA
Data Interface
PCB, Surface Mount
Antenna Connector
PCB, Surface Mount
Voltage - Supply
2.7 V ~ 3.3 V, 4.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 105°C
Package / Case
24-VQFN Exposed Pad, 24-HVQFN, 24-SQFN, 24-DHVQFN
Operating Temperature (min)
-40C
Operating Temperature (max)
105C
Operating Temperature Classification
Industrial
Operating Supply Voltage (typ)
5V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Features
-
Memory Size
-
Lead Free Status / Rohs Status
Compliant
4596B–RKE–06/07
Figure 4-1.
Figure 4-2.
SENSE_CTRL
SENSE_CTRL
ASK_NFSK
ASK_NFSK
DATA_OUT
DATA_OUT
ENABLE
ENABLE
Reduced Sensitivity Active
Restart Reduced Sensitivity
RSSI
RSSI
RX
RX
t
Startup_PLL
V
V
Th_red
Th_red
ATA5745/ATA5746 [Preliminary]
t
t
Startup_Sig_Proc
Startup_Sig_Proc
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