ATA5423-PLQW Atmel, ATA5423-PLQW Datasheet - Page 42

• Manufacturer Part Number: ATA5423-PLQW
• Description: IC TXRX WIDEBAND 315MHZ 48QFN
• Manufacturer: Atmel

Specifications of ATA5423-PLQW

• Frequency: 315MHz
• Data Rate - Maximum: 20kbps
• Modulation Or Protocol: ASK, FSK
• Applications: Alarm, ISM, Telemetry
• Power - Output: 5dBm
• Sensitivity: -112.5dBm
• Voltage - Supply: 2.4 V ~ 3.6 V or 4.4 V ~ 6.6 V
• Current - Receiving: 10.5mA
• Current - Transmitting: 10mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-VQFN Exposed Pad, 48-HVQFN, 48-SQFN, 48-DHVQFN
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Industrial
• Product Depth (mm): 7mm
• Product Height (mm): 0.9mm
• Product Length (mm): 7mm
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Memory Size: -
• Lead Free Status / Rohs Status: Compliant
• Other names: ATA5423-PLQH; ATA5423-PLQHTR; ATA5423-PLQHTR; ATA5423-PLQWTR

Table 7-18.
Table 7-19.
7.3.6
42
Lim_min5
Lim_min5
0
0
0
1
0
0
0
1
.
.
.
.
ATA5423/ATA5425/ATA5428/ATA5429
Control Register 6 (ADR 5)
Lim_min4
Control Register 5 (Function of Bit 5, Bit 4, Bit 3, Bit 2, Bit 1 and Bit 0 in RX Mode)
Control Register 5 (Function of Bit 5, Bit 4, Bit 3, Bit 2, Bit 1 and Bit 0 in TX Mode)
Lim_min4
0
0
1
1
0
0
1
1
.
.
.
.
Table 7-20.
Lim_min3
Lim_min3
Baud1
1
1
0
1
1
1
0
1
.
.
.
.
0
0
1
1
Lim_min2
Lim_min2
Control Register 6 (Function of Bit 7 and Bit 6)
Baud0
0
0
0
1
0
0
0
1
.
.
.
.
0
1
0
1
Lim_min1
Lim_min1
Function
Bit
T
Bit
T
Bit
T
Bit
T
Note that the receiver does not work with >10 Kbit/s in ASK mode
XDCLK
XDCLK
XDCLK
XDCLK
-
-
-
-
1
1
0
1
1
1
0
1
.
.
.
.
rate range 0 (B0) 1.0 Kbit/s to 2.5 Kbit/s;
rate range 1 (B1) 2.0 Kbit/s to 5.0 Kbit/s;
rate range 2 (B2) 4.0 Kbit/s to 10.0 Kbit/s;
rate range 3 (B3) 8.0 Kbit/s to 20.0 Kbit/s;
= 4
= 1
= 8
= 2
Lim_min0
Lim_min0
T
T
T
T
DCLK
DCLK
DCLK
DCLK
0
1
0
1
0
1
0
1
.
.
.
.
X
X
X
X
Lim
Lim
Lim
Lim
; (default)
(TX_Bitrate = 1/((Lim_min + 1)
(TX_Bitrate = 1/((16 + 1)
(Lim_min < 10 are not applicable)
(Lim_min < 10 are not applicable)
(T
Function (TX Mode) Lim_min
Lim_min
(T
Function (RX Mode)
Lim_min
= Lim_min
Lim_min
(default)
(default)
= 16
10
11
16
63
10
11
16
63
T
XDCLK
T
T
4841D–WIRE–10/07
XDCLK
XDCLK
)
T
XDCLK
)
2)
2)