CXA1742Q
RSSI characteristics
Audio output Frequency characteristics
(v)
3
75°C
25°C
–30°C
(dB)
0
2.5
–4
–8
2
1.5
1
VCC=3V, Ta=25°C
INPUT
f=45MHz, –50dBm
Dev=8kHz
–12
–16
0
10
20
(kHz)
0.5
Frequency
VCC=3 V
–100
0
–50
Input voltage
(dBm)
Band-pass filter characteristics
The response characteristics of the band-pass filter (total value of BPF0 and BPF1) are shown below.
Supply voltage Vcc = 3 V, operating temperature Ta = 25°C
I/O characteristics
(dBV)
0
70°C
VCC=3 V
25°C
IN PUT:pin 22
–30°C
f=45MHz
MEASUREMENT:pin 3
–20
AGC
operating range
–40
–60
–80
–100
–80
–60
–40
–20
0
(dBm)
IF input
BPF characteristics-1
BPF characteristics-2
(dB)
0
(µs)
125
(µs)
250
(dB)
10
0
–10
–20
–20
–40
125
–30
–40
–60
–80
0
40
50
60
70
80
(kHz)
Frequency
0
100
20
40
60
80
(kHz)
Frequency
—18—
SONY [ SONY CORPORATION ]
