ATA5824-PLQW Atmel, ATA5824-PLQW Datasheet - Page 78

• 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: -

17. Electrical Characteristics: General (Continued)
All parameters refer to GND and are valid for T
V
f
can be found in the specific sections of the “Electrical Characteristics”.
78
*) Type means: A = 100% tested, B = 100% correlation tested, C = Characterized on samples, D = Design parameter
Note:
RF
VS2
No. Parameters
3.4 Output power 2
3.5
3.6 Output power 3
= 433.92 MHz (battery application) unless otherwise specified. Details about current consumption, timing and digital pin properties
= 4.4V to 5.6V, V
Supply current TX
mode power amplifier
ON 2
5 dBm
1. Pin numbers in brackets mean they were measured with RF_IN matched to 50 according to
ATA5823/ATA5824
component values according to
page 22
VSINT
with component values according to
= 4.4V to 5.25V (car application). Typical values are given at V
Test Conditions
V
T
V
f
R
R
f
R
R
f
R
R
RF_OUT matched to R
j/(2
PA on/5 dBm
f
f
f
V
T
V
f
R
R
f
R
R
f
R
R
RF_OUT matched to R
j/(2
RF
RF
RF
RF
RF
RF
RF
RF
RF
amb
amb
VS1
PWR_H
VS1
PWR_H
R_PWR
Lopt
R_PWR
Lopt
R_PWR
Lopt
R_PWR
Lopt
R_PWR
Lopt
R_PWR
Lopt
= 315 MHz
= 433.92 MHz
= 868.3 MHz
= 315 MHz
= 433.92 MHz
= 868.3 MHz
= 315 MHz
= 433.92 MHz
= 868.3 MHz
= V
= 25°C
= V
= 25°C
= 1.0 k
= 1.1 k
= 0.5 k
= 0.38 k
= 0.36 k
= 0.22 k
= GND
= AVCC
= 30 k
= 27 k
= 16 k
= 30 k
= 27 k
= 20 k
VS2
VS2
f
f
RF
RF
= 3 V
= 3 V
Table 7-2 on page 12
amb
1.0 pF
1.0 pF
= –40°C to +105°C, V
Lopt
Lopt
//
//
Table 7-7 on page 22
17, 18,
17, 18,
17, 18,
Pin
(10)
(10)
27
27
27
(1)
(RF
IN
VS1
) and RF_OUT matched to 50 according to
I
I
I
S_TX_PAON2
S_TX_PAON2
S_TX_PAON2
Symbol
= V
P
P
REF2
REF3
VS2
(RF
= V
OUT
VSINT
).
Min.
VS1
3.5
8.5
= 2.15V to 3.6V (battery application), and
= V
VS2
= V
Typ.
10.3
10.5
11.2
5.0
10
VSINT
Figure 7-1 on page 11
= 3V and T
Max.
11.5
6.5
Figure 7-12 on
amb
4829D–RKE–06/06
dBm
dBm
Unit
mA
mA
mA
= 25°C,
Type*
with
B
B
B
B
B