ATA5811-PLHC Atmel, ATA5811-PLHC Datasheet - Page 77

• Manufacturer Part Number: ATA5811-PLHC
• Description: IC TXRX UHF ASK/FSK 1CH 48-QFN
• Manufacturer: Atmel

Specifications of ATA5811-PLHC

• Frequency: 433MHz, 868MHz
• Data Rate - Maximum: 20kbps
• Modulation Or Protocol: ASK, FSK
• Applications: Access Control, AMR, RKE
• Power - Output: 5dBm
• Sensitivity: -116dBm
• Voltage - Supply: 2.4 V ~ 3.6 V or 4.4 V ~ 6 V
• Current - Receiving: 10.5mA
• Current - Transmitting: 16mA
• 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
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Memory Size: -
• Other names: ATA5811-PLHCTR; ATA5811-PLQ; ATA5811-PLQTR; ATA5811-PLQTR

15. Electrical Characteristic: 1-Battery Application (Continued)
All parameters refer to GND and are valid for T
T
4689F–RKE–08/06
amb
*) Type means: A = 100% tested, B = 100% correlation tested, C = Characterized on samples, D = Design parameter
Note:
9.10
9.11
9.12
9.13
No.
9.3
9.4
9.5
9.6
9.7
9.8
9.9
= 25°C. Application according to
1. The voltage of VAUX may rise up to 2V. The current I
Parameters
Power supply output
voltage
Supply voltage for
microcontroller
interface
Threshold hysteresis
Reset threshold
voltage at pin VSOUT
(N_RESET)
Reset threshold
voltage at pin VSOUT
(Low_Batt)
Supply current
OFF mode
Current in Idle mode
on pin VS1 and VS2
Supply current
Idle mode
Current in RX mode
on pin VS1and VS2
Supply current
RX mode
Current during
T
and VS2
Startup_PLL
on pin VS1
Test Conditions
1-battery application
V
VAUX open
I
(no voltage regulator
to stabilize V
V
VAUX open
I
(no voltage regulator
to stabilize V
V
V
V
V
I
CLK enabled
V
CLK disabled
V
V
V
I
CLK enabled
V
V
I
VSOUT
VSOUT
VSOUT
VSOUT
VSOUT
VS1
VS1
Thres_2
VS1
VSINT
VS1
VSOUT
VSOUT
VSOUT
VS1
VSOUT
VS1
Figure 2-1 on page
= V
= V
= V
= V
= V
= V
= 0
= 0
= 0
= 0V
enabled
enabled
disabled
enabled
– V
VS2
VS2
VS2
VS2
VS2
VS2
13.5 mA
1.5 mA
amb
Thres_1
(1)
(1)
VSOUT
VSOUT
3.6V
2.6V
2.425V
3V
3V
3V
= –40°C to +105°C, V
)
)
6. f
RF
22, 27
17, 18
22, 27
17, 18
22, 27
17, 18
Pin
17,
18,
17,
18,
17,
18,
22
27
22
22
22
= 315.0 MHz/433.92 MHz/868.3 MHz unless otherwise specified
VAUX
I
Startup_PLL_VS1, 2
may not exceed 100 µA.
VS1
I
IDLE_VS1, 2
I
Symbol
V
V
RX_VS1, 2
V
V
I
I
S_IDLE
I
S_OFF
V
Thres_1
Thres_2
VSOUT
= V
S_RX
VSINT
Thres
VS2
= 2.4V to 3.6V typical values at V
Min.
2.18
2.26
2.4
2.4
60
I
S_IDLE
I
ATA5811/ATA5812
S_RX
Typ.
2.38
10.5
312
260
225
2.3
8.8
80
2
= I
= I
IDLE_VS1, 2
RX_VS1, 2
Max.
V
5.25
2.42
11.5
100
350
430
370
320
2.5
14
VS1
+ I
+ I
VSINT
VS1
VSINT
Unit
= V
mV
mA
mA
nA
µA
µA
µA
V
V
V
V
+ I
+ I
VS2
EXT
EXT
= 3V and
Type*
C
B
A
B
A
A
A
A
B
B
A
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