uaa3220ts-v1 NXP Semiconductors, uaa3220ts-v1 Datasheet - Page 16

• Manufacturer Part Number: uaa3220ts-v1
• Description: Frequency Shift Keying Fsk/amplitude Shift Keying Ask Receiver
• Manufacturer: NXP Semiconductors

Philips Semiconductors
Table 3 Tests and results
P
power from signal generator 2 at the input of the test board.
Notes
1. The voltage at pin PWD of the test circuit alternates between operating mode: on (50 ms; 0 V) and off (138 ms; V
2. Probe of spectrum analyzer connected to pin FA (pin 22).
3. Spectrum analyzer connected to the input of the test board.
1999 Jan 22
handbook, full pagewidth
ASK sensitivity into
pin MIXIN (see Fig.5)
FSK sensitivity into
pin MIXIN (see Fig.5)
Maximum input power
for ASK (see Fig.5)
Maximum input power
for FSK (see Fig.5)
Receiver turn-on
time; see note 1 and
Fig.4
Interception point
(mixer + PMA)
see note 2 and Fig.6
Spurious radiation;
see note 3 and Fig.7
1
Frequency Shift Keying (FSK)/Amplitude
Shift Keying (ASK) receiver
is the maximum available power from signal generator 1 at the input of the test board; P
see Fig.4.
TEST
V PWD
(V)
2.7
0
0
modulated test signal 1;
P
f
P
f
modulated test signal 2;
P
modulated test signal 1;
P
modulated test signal 2;
P
modulated test
signal 1 or 2;
P
test signal 3;
P
i(RF)
i(RF)
1
1
1
1
1
1
1
= P
= 40 dBm
= 433.92 MHz;
= 868.35 MHz
113 dBm for
110 dBm for
100 dBm
22 dBm
6 dBm
ref
50
Fig.4 Timing diagram for pulsed power down voltage.
+ 3 dB
1
GENERATOR
188
test signal 4;
P
2
= P
16
238
2
1
BER
(e.g. 60 bit errors per second for 2000 bits/s)
BER
(e.g. 60 bit errors per second for 2000 bits/s)
BER
(e.g. 60 bit errors per second for 2000 bits/s)
BER
(e.g. 60 bit errors per second for 2000 bits/s)
check that the first 10 bits are correct;
error counting is started 10 ms after power down
is switched into operating mode on
measure with high impedance probe at pin FA
no spurious signals (25 MHz to 1 GHz) with level
higher than maximum P
IP3
PMA
3
3
3
3
376
=
10
10
10
10
P
1
2
2
2
2
+
IM3
--------- - dBm
2
426
RESULT
2
is the maximum available
t (ms)
SPUR
MGM745
(for IM3 see Fig.6)
UAA3220TS
Product specification
CC
);