ATA8201-PXQW Atmel, ATA8201-PXQW Datasheet - Page 31

• Manufacturer Part Number: ATA8201-PXQW
• Description: IC RCVR ASK/FSK UHF 315MHZ 24QFN
• Manufacturer: Atmel

Specifications of ATA8201-PXQW

• Frequency: 315MHz
• Sensitivity: -113dBm
• Data Rate - Maximum: 9.6 kbps
• Modulation Or Protocol: ASK, FSK
• Applications: AMR, ISM, Security and Access
• 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 ~ 85°C
• Package / Case: 24-VQFN Exposed Pad, 24-HVQFN, 24-SQFN, 24-DHVQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Memory Size: -

13. Electrical Characteristics: General (Continued)
All parameters refer to GND and are valid for T
f
specific sections of the “Electrical Characteristics”.
4971C–INDCO–04/09
*) Type means: A = 100% tested, B = 100% correlation tested, C = Characterized on samples, D = Design parameter
Note:
RF
No. Parameters
2.4 Active mode start-up time
3.1
3.2
3.3
3.4
3
= 315 MHz unless otherwise specified. Details about current consumption, timing, and digital pin properties can be found in the
Active Mode
Supply current Active
mode
Supply current Polling
mode
Input sensitivity FSK
f
Input sensitivity ASK
f
RF
RF
1. Pin numbers in parenthesis were measured with RF_IN matched to 50 according to
= 315 MHz
= 315 MHz
values as in
Table 2-2 on page 7
Test Conditions
From Standby mode to
Active mode
BR_Range_3
ATA5745
ATA5746
V
ASK mode
CLK_OUT disabled
SENSE_CTRL = 0
V
FSK mode
CLK_OUT disabled
SENSE_CTRL = 0
V
ASK mode
CLK_OUT disabled
SENSE_CTRL = 0
V
FSK mode
CLK_OUT disabled
SENSE_CTRL = 0
V
T
BR_Range_3, ASK mode,
CLK_OUT disabled
Data rate = 9.6 Kbits/s
FSK deviation
f
BER = 10
T
Bit rate 9.6 Kbits/s BR2
Bit rate 2.4 Kbits/s BR0
FSK deviation ±18 kHz to
±50 kHz
Bit rate 9.6 Kbits/s BR2
Bit rate 2.4 Kbits/s BR0
ASK 100% level of carrier,
BER = 10
T
Bit rate 9.6 Kbits/s BR2
Bit rate 2.4 Kbits/s BR0
DEV
amb
amb
Polling_Period
VS3V_AVCC
VS3V_AVCC
VS5V
VS5V
VS3V_AVCC
= ±38 kHz
= 25°C
= 25°C
= 5V
= 5V
–
–
3
3
= V
= V
= V
= 8 ms
amb
(RF
VS5V
VS5V
VS5V
= 25°C, V
IN
).
= 3V
= 3V
= 3V
VS3V_AVCC
Pin
10,11
10,11
10,11
(14)
(14)
(14)
(14)
(14)
(14)
10
10
(1)
= V
T
T
Startup_Sig_Proc
VS5V
Startup_PLL
P
P
P
P
P
P
Symbol
REF_ASK
REF_ASK
REF_FSK
REF_FSK
REF_FSK
REF_FSK
I
I
I
I
I
Polling
Active
Active
Active
Active
= 3V, and V
+
–103
–106
–101
–104
–109
–112
Min.
VS5V
= 5V. Typical values are given at
ATA8201/ATA8202
Figure 2-1 on page 7
–105
–108
–111
–114
Typ.
545
6.5
6.7
6.7
6.9
–106.5
–109.5
–112.5
–115.5
Max.
565
593
with component
dBm
dBm
dBm
dBm
dBm
dBm
Unit
mA
mA
mA
mA
µA
µs
µs
Type*
A
A
A
A
A
C
B
B
B
B
B
B
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