mc33411a Freescale Semiconductor, Inc, mc33411a Datasheet - Page 23

• Manufacturer Part Number: mc33411a
• Description: 900 Mhz Analog Cordless Phone Baseband With Compander
• Manufacturer: Freescale Semiconductor, Inc

MOTOROLA RF/IF DEVICE DATA
–100
–2.0
–4.0
–6.0
–8.0
–5.0
–10
–12
–14
–16
–18
–20
–10
–15
–20
–25
–30
–35
–40
–45
–50
–55
–10
–20
–30
–40
–50
–60
–70
–80
–90
2.0
5.0
10
–9.0
0
0
0
100
100
Figure 23. Rx Out Maximum Output Voltage
–7.0 –5.0 –3.0 –1.0
V CC = 3.6 V
T A = 25 C
V CC = 3.6 V
T A = 25 C
V in = –20 dBV
Figure 25. Rx Audio In to Rx Out Gain
Figure 27. Rx Audio In to Rx Out Gain
versus Frequency (Wideband)
versus Gain Control Setting
1000
versus Frequency (Inband)
Rx GAIN SETTING (dB)
f, FREQUENCY (Hz)
f, FREQUENCY (Hz)
10000
1000
1.0
3.0
5.0
100000
V CC = 3.6 V
T A = 25 C
V in = –20 dBV
7.0
9.0
MC33411A/B
1000000
10000
11
–135
–180
–0.1
–0.2
–0.3
–0.4
–0.5
–0.6
–0.7
180
135
–45
–90
0.3
0.2
0.1
1.4
1.2
1.0
0.8
0.6
0.4
90
45
0
0
–14
100
100
Figure 24. E Out Maximum Output Voltage
V CC = 3.6 V
T A = 25 C
V CC = 3.6 V
T A = 25 C
V in = –20 dBV
Figure 28. Rx Audio In to Rx Out Phase
Figure 26. Rx Audio In to Rx Out Gain
–10
V CC = 3.6 V
T A = 25 C
V in = –20 dBV
versus Volume Control Setting
versus Frequency (Ripple)
–6.0
versus Frequency
VOLUME SETTING (dB)
f, FREQUENCY (Hz)
f, FREQUENCY (Hz)
–2.0
1000
1000
2.0
6.0
10
23
1000
1000
14