T5743P3 ATMEL [ATMEL Corporation], T5743P3 Datasheet - Page 31

• Manufacturer Part Number: T5743P3
• Description: UHF ASK/FSK Receiver
• Manufacturer: ATMEL [ATMEL Corporation]

Figure 38. Application Circuit: f
Absolute Maximum Ratings
Thermal Resistance
4569A–RKE–12/02
Parameters
Supply voltage
Power dissipation
Junction temperature
Storage temperature
Ambient temperature
Maximum input level, input matched to 50 W
Parameters
Junction ambient
COAX
GND
VS
C7
2.2u
10%
C2
10p
5%
np0
L2 TOKO LL2012
F82NJ
82n
5%
C6
10n
10%
1
2
3
4
RF
IN
IN_GND
CASE_GND
B3551
= 315 MHz with SAW Filter
np0
47p
5%
C3
C13
10n
10%
C14
33n 5%
150p
10%
C15
np0
CASE_GND
100p
5%
OUT_GND
C16
1
2
3
4
5
6
7
8
9
10
OUT
SENS
IC_ACTIVE
CDEM
AVCC
TEST
AGND
MIXVCC
LNAGND
LNA_IN
NC
L3 TOKO LL2012
F47NJ
47n
5%
C17
Symbol
Symbol
5
6
7
8
P
T5743
22p
5%
R
T
T
in_max
P
V
T
amb
thJA
np0
stg
56k to 150k
tot
S
j
POLLING/_ON 19
R2
C12
10n
10%
DATA_CLK 17
LFGND 13
LFVCC 11
MODE 16
DGND 18
DVCC 15
DATA 20
XTO 14
LF 12
4.906MHz
Min.
R1
820
5%
C9
4.7n
5%
-55
-40
Q1
C11
2%
C10
1n
5%
15p
150p
10%
C8
Value
np0
100
>= 1.6k
R3
Max.
1000
+125
+105
150
10
6
V X = 5 V to 20 V
IC_ACTIVE
Sensitivity reduction
DATA
POLLING/_ON
DATA_CLK
T5743
Unit
dBm
Unit
K/W
mW
° C
° C
° C
V
31