ATA5423 ATMEL Corporation, ATA5423 Datasheet - Page 70

• Manufacturer Part Number: ATA5423
• Manufacturer: ATMEL Corporation

12. Electrical Characteristics: General (Continued)
All parameters refer to GND and are valid for T
and V
about current consumption, timing and digital pin properties can be found in the specific sections of the “Electrical Characteristics”.
70
*) Type means: A = 100% tested, B = 100% correlation tested, C = Characterized on samples, D = Design parameter
Note:
2.12
2.13
2.14 LNA input impedance
2.15
2.16
2.17 Image rejection
No. Parameters
VS2
System outband
3rd
point
System outband input
1 dB compression point
Allowable peak RF input
level, ASK and FSK
LO spurious emission at
LNA_IN
= V
1. Pin numbers in brackets mean they were measured with RF_IN matched to 50
–
ATA5423/25/28/29 [Preliminary]
order input intercept
VAUX
component values according to
with component values according to
= 5.0 V (base
–
station application). Typical values are given at f
Test Conditions
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
BER < 10
100%
FSK: f
f < 1 GHz
f >1 GHz
f
f
f
f
f
Within the complete
image band
f
f
f
f
f
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
f
f
f
meas1
meas2
meas1
= 315 MHz
= 345 MHz
= 433.92 MHz
= 868.3 MHz
= 915 MHz
= 315 MHz
= 345 MHz
= 433.92 MHz
= 868.3 MHz
= 915 MHz
= 315 MHz
= 345 MHz
= 433.92 MHz
= 868.3 MHz
= 915 MHz
= 315 MHz
= 345 MHz
= 433.92 MHz
= 868.3 MHz
= 915 MHz
= 315 MHz
= 345 MHz
= 433.92 MHz
= 868.3 MHz
= 915 MHz
DEV
= 3.6 MHz
= 10 MHz
= 1.8 MHz
–3
= ±16 kHz
Table 3-2 on page 12
, ASK:
amb
= 25°C, V
Table 3-7 on page
VS1
Pin
(4)
(4)
(4)
(4)
(4)
(4)
(4)
(4)
(4)
(4)
(4)
(4)
(4)
(4)
(4)
(4)
(4)
(4)
(4)
(4)
(4)
(4)
(4)
(4)
= V
4
4
4
4
4
(1)
VS2
and RF_OUT matched to 50
22.
= 3.0 V (1
Symbol
I1dBCP
I1dBCP
I1dBCP
I1dBCP
I1dBCP
P
P
Z
Z
Z
Z
Z
IIP3
IIP3
IIP3
IIP3
IIP3
in_LNA
in_LNA
in_LNA
in_LNA
in_LNA
IN_max
IN_max
–
RF
battery application), V
= 433.92 MHz unless otherwise specified. Details
Min.
TBD
TBD
25
25
20
according to
(44
(32
(21
according to
–
TBD
TBD
Typ.
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
–
–
–
–
–
–
+10
+10
–
–
–
–
30
30
25
100
–
22
21
17
31
30
27
97
84
j233)
j169)
VS2
j78)
= 6.0 V (2-battery application)
Figure 3-1 on page 11
Max.
Figure 3-10 on page 21
–
–
–
–
10
10
57
47
dBm
dBm
dBm
dBm
dBm
dBm
dBm
4841A–RKE–02/05
Unit
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dB
dB
dB
dB
dB
Type*
with
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
A
A
A
A
A