mc33411a Freescale Semiconductor, Inc, mc33411a Datasheet - Page 4

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

ELECTRICAL CHARACTERISTICS
Vol Adj = 0111, f in = 1.0 kHz, unless otherwise noted.)
Rx AUDIO PATH (continued)
POWER AMP/MUTE (V CC = 3.6 V, V B = 1.5 V, T A = 25 C, Active Mode, f in = 1.0 kHz)
MIC AMP (V CC = 3.6 V, T A = 25 C, Active Mode, f in = 1.0 kHz)
NOTES: 1. Values specified are pure numbers to the base 10.
4
Input Impedance
Attack Time E cap = 0.5 µF, R filt = 40 k
Release Time E cap = 0.5 µF, R filt = 40 k
Compressor to Expander Crosstalk (V in = –10 dBV,
Rx Muting (V in = –20 dBV, Rx Gain Adj = 01111)
Rx High Frequency Corner (V in = –20 dBV) SCF
Low Pass Filter Passband Ripple (V in = –20 dBV)
Rx Gain Adjust Range
Rx Gain Adjust Steps
Audio Path Noise, C–Message Weighting
Volume Control Adjust Range
Volume Control Levels
Side Tone Attenuate Selections
Side Tone Attenuate (Referenced to E In)
Side Tone Attenuate Threshold (C Out/E In)
Output Swing, 5.0 mA load
Output Swing, 5.0 mA load
Output Swing, No Load
Output Swing, No Load
Maximum Output Current
Power Amp Mute (V in = –20 dBV, RL = 130 Ω)
Open Loop Gain
Gain Bandwidth
Maximum Output Swing (RL = 10 kΩ)
V E In = AC Gnd)
Counter = 31 d
(V in = AC Gnd)
Selection = 00
Selection = 01
Selection = 10
Selection = 11
(V PAO+ @ –5.0 mA – V PAO+ @ 5.0 mA)
(V PAO– @ –5.0 mA – V PAO– @ 5.0 mA)
2. Typical performance parameters indicate the potential of the device under ideal operating conditions.
Characteristics
(continued) (V CC = 3.6 V, V B = 1.5 V, T A = 25 C, Active Mode, Rx Gain = 01111,
Rx Audio In
Rx Audio In
Rx Audio In
Rx Audio In
Rx Audio In
Rx Audio In
Rx Audio In
Rx Audio In
Input
E In
E In
MCI
E In
MCI
MCI
MCI
Pin
PAI
PAI
PAI
PAI
PAI
MC33411A/B
RxAudio In
Measure
Rx Out
Rx Out
Rx Out
Rx Out
Rx Out
PA Out
Rx Out
PAO–,
PAO+
PAO+
PAO+
E Out
E Out
E Out
E Out
E Out
E Out
E Out
E Out
PAO–
PAO–
PAO–
MCO
MCO
MCO
E In
Pin
Rx Range
V Ctl Range
Symbol
V Omax
V Omax
V Omax
V Omax
V Omax
STA thr
Rx f ch
Ripple
I Omax
AVOL
STA n
GBW
Rx n
STA
M sp
V cn
Z in
M e
EN
C T
t a
t r
Min
3.6
1.3
1.3
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
MOTOROLA RF/IF DEVICE DATA
–9.0 to 10
–14 to 16
100.000
<–95
<–95
13.5
–3.0
Typ
600
–90
–84
–85
–92
100
7.5
3.0
3.8
0.4
0.0
1.5
3.0
5.2
2.4
2.4
2.7
2.7
3.2
20
16
5.0
4
Max
–60
–60
–60
4.0
0.6
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
Unit
dBV
kHz
V pp
V pp
V pp
V pp
kHz
V pp
mS
mS
mA
V/V
kΩ
dB
dB
dB
dB
dB
dB
dB
dB