ATA5824-PLQW Atmel, ATA5824-PLQW Datasheet - Page 92

• Manufacturer Part Number: ATA5824-PLQW
• Description: IC TXRX UHF ASK/FSK 48QFN
• Manufacturer: Atmel

Specifications of ATA5824-PLQW

• Frequency: 433 ~ 435MHz; 866 ~ 870MHz
• Data Rate - Maximum: 20kbps
• Modulation Or Protocol: ASK, FSK
• Applications: RKE, TPM, Security Systems
• Power - Output: 10dBm
• Sensitivity: -116dBm
• Voltage - Supply: 2.15 V ~ 3.6 V or 4.4 V ~ 5.25 V
• Current - Receiving: 10.5mA
• Current - Transmitting: 10.5mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 48-VQFN Exposed Pad, 48-HVQFN, 48-SQFN, 48-DHVQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Memory Size: -

20. Digital Timing Characteristics (Continued)
All parameters refer to GND and are valid for T
V
*) Type means: A = 100% tested, B = 100% correlation tested, C = Characterized on samples, D = Design parameter
92
VS2
17.10
17.11
18.1
18.2
No.
18
= V
VSINT
Parameters
Time period SCK low to
CS low
Time period CS low to
SCK high
Start Time Push Button N_PWR_ON and PWR_ON
Timing of wake-up via PWR_ON or N_PWR_ON
PWR_ON high to
positive edge on pin
IRQ
page
PWR_ON high to
positive edge on pin
IRQ
page
ATA5823/ATA5824
= 4.4V to 5.25V (car application), typical values at V
(Figure 12-4 on
(Figure 12-4 on
46)
46)
Test Conditions
From OFF mode to
IDLE mode, applications
according to
on page
on page
on page 8
6-1 on page 9
XTAL:
C
C
R
battery application
C
C
car application
C
C
C
From every mode
except OFF mode
m
0
m
1
5
1
2
5
< 2.2 pF (typ. 1.8 pF)
= C
= C
= C
= 2.2 µF
= 10 nF
< 14 fF (typ. 5 fF)
120 (typ. 15 )
2
7
3
= C
= 10 nF
= C
6,
7,
and
Figure 4-1
Figure 5-1
3
4
amb
Figure 3-1
= 68 nF
= 68 nF
Figure
= –40°C to +105°C. V
33, 35
33, 35
29, 40
29, 40
Pin
VS1
= V
T
T
PWR_ON_IRQ_1
PWR_ON_IRQ_2
VS1
T
VS2
T
Symbol
SCK_setup2
SCK_hold
= V
= V
VS2
VSINT
= V
= 3V and T
VSINT
Min.
250
250
= 2.15V to 3.6V (battery application), and
amb
= 25°C unless otherwise specified.
Typ.
0.45
0.3
2
Max.
0.8
1.3
T
DCLK
Unit
4829D–RKE–06/06
ms
ns
ns
µs
Type*
C
C
B
A