ATA5743 ATMEL Corporation, ATA5743 Datasheet - Page 38

• Manufacturer Part Number: ATA5743
• Description: Ata5743 Uhf Ask/fsk Receiver
• Manufacturer: ATMEL Corporation

9. Electrical Characteristics (Continued)
All parameters refer to GND, T
(For typical values: V
Parameters
Input sensitivity FSK
300 kHz IF-filter
Input sensitivity FSK
600 kHz IF-filter
Sensitivity variation FSK for the full
operating range compared to
T
38
amb
= 25°C, V
ATA5743
S
= 5V
S
= 5V, T
amb
amb
= 25°C)
= -40°C to +105°C, V
Test Conditions
Input matched according to
Figure 4-3
BER 10
f
V
f
BR_Range0
df = ±16 kHz
df = ±10 kHz to ±30 kHz
BR_Range1
df = ±16 kHz
df = ±10 kHz to ±30 kHz
BR_Range2
df = ±16 kHz
df = ±10 kHz to ±30 kHz
BR_Range3
df = ±16 kHz
df = ±10 kHz to ±30 kHz
Input matched according to
Figure 4-3
BER 10
f
V
f
BR_Range0
df = ±16 kHz
df = ±10 kHz to ±100 kHz
BR_Range1
df = ±16 kHz
df = ±10 kHz to ±100 kHz
BR_Range2
df = ±16 kHz
df = ±10 kHz to ±100 kHz
BR_Range3
df = ±16 kHz
df = ±10 kHz to ±100 kHz
300 kHz and 600 kHz version
f
f
P
in
IF
in
IF
in
IF
S
S
FSK
= 433.92 MHz/315 MHz
= 433.92 MHz/315 MHz
= 433.92 MHz/315 MHz
= 1 MHz
= 1 MHz
= 1 MHz
= 5V, T
= 5V, T
= P
Ref_FSK
-3
-3
amb
amb
, BW = 300 kHz
, BW = 600 kHz
= 25°C
= 25 C
+ P
S
= 4.5V to 5.5V, f
Ref
0
= 433.92 MHz and f
Symbol
P
P
P
P
P
P
P
P
Ref_FSK
Ref_FSK
Ref_FSK
Ref_FSK
Ref_FSK
Ref_FSK
Ref_FSK
Ref_FSK
P
Ref
-97.5
-95.5
-95.5
-93.5
-97.5
-95.5
-95.5
-93.5
0
Min.
-101
-101
-99
-99
-97
-99
-99
-97
+3
= 315 MHz, unless otherwise specified.
-100.5
-100.5
-98.5
-98.5
Typ.
-104
-102
-104
-102
-105.5
-105.5
-103.5
-103.5
-105.5
-105.5
-103.5
-103.5
Max.
-102
-102
-100
-100
-102
-102
-100
-100
-1.5
4839B–RKE–08/05
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
Unit
dB