MC33411A View Datasheet(PDF) - Motorola => Freescale

Part Name

Description

Manufacturer

MC33411A

900 MHz Analog Cordless Phone Baseband with Compander

Motorola => Freescale 

MC33411A/B

ELECTRICAL CHARACTERISTICS (continued) (VCC = 3.6 V, VB = 1.5 V, TA = 25°C, Active Mode, Rx Gain = 01111,

Vol Adj = 0111, fin = 1.0 kHz, unless otherwise noted.)

Characteristics

Input

Measure

Pin

Pin

Symbol

Min

Typ

Max

Unit

Rx AUDIO PATH (continued)

Input Impedance

Zin

RxAudio In

E In

kΩ

–

600

–

–

7.5

–

Attack Time Ecap = 0.5 µF, Rfilt = 40 k

E In

E Out

ta

–

3.0

–

mS

Release Time Ecap = 0.5 µF, Rfilt = 40 k

E In

E Out

tr

–

13.5

–

mS

Compressor to Expander Crosstalk (Vin = –10 dBV,

MCI

E Out

CT

VE In = AC Gnd)

–

–90

–60

dB

Rx Muting (Vin = –20 dBV, Rx Gain Adj = 01111)

Rx Audio In E Out

Me

–

–84

–60

dB

Rx High Frequency Corner (Vin = –20 dBV) SCF Rx Audio In Rx Out

Rx fch

3.6

3.8

4.0

kHz

Counter = 31d

Low Pass Filter Passband Ripple (Vin = –20 dBV) Rx Audio In Rx Out

Ripple

–

0.4

0.6

dB

Rx Gain Adjust Range

Rx Audio In Rx Out Rx Range

–

–9.0 to 10

–

dB

Rx Gain Adjust Steps

Rx Audio In Rx Out

Rx n

–

20

–

Audio Path Noise, C–Message Weighting

(Vin = AC Gnd)

Rx Audio In

EN

Rx Out

E Out

PA Out

dBV

–

–85

–

–

<–95

–

–

<–95

–

Volume Control Adjust Range

Rx Audio In E Out

VCtlRange

–

–14 to 16

–

dB

Volume Control Levels

E In

E Out

Vcn

–

16

–

Side Tone Attenuate Selections

Rx Audio In Rx Out

STAn

–

4

–

Side Tone Attenuate (Referenced to E In)

Selection = 00

Selection = 01

Selection = 10

Selection = 11

E Out

STA

dB

–

0.0

–

–

1.5

–

–

3.0

–

–

5.2

–

Side Tone Attenuate Threshold (C Out/E In)

STAthr

–

–3.0

–

dB

POWER AMP/MUTE (VCC = 3.6 V, VB = 1.5 V, TA = 25°C, Active Mode, fin = 1.0 kHz)

Output Swing, ±5.0 mA load

(VPAO+ @ –5.0 mA – VPAO+@ 5.0 mA)

PAI

PAO+

VOmax

1.3

2.4

Output Swing, ±5.0 mA load

(VPAO– @ –5.0 mA – VPAO–@ 5.0 mA)

PAI

PAO–

VOmax

1.3

2.4

Output Swing, No Load

PAI

PAO+

VOmax

–

2.7

–

Vpp

–

Vpp

–

Vpp

Output Swing, No Load

PAI

PAO–

VOmax

–

2.7

–

Vpp

Maximum Output Current

PAO–,

IOmax

–

±5.0

–

mA

PAO+

Power Amp Mute (Vin = –20 dBV, RL = 130 Ω)

PAI

MIC AMP (VCC = 3.6 V, TA = 25°C, Active Mode, fin = 1.0 kHz)

Open Loop Gain

MCI

PAO–

MCO

Msp

AVOL

–

–92

–60

dB

–

100.000

–

V/V

Gain Bandwidth

MCI

MCO

GBW

–

100

–

kHz

Maximum Output Swing (RL = 10 kΩ)

MCI

MCO

VOmax

–

3.2

–

Vpp

NOTES: 1. Values specified are pure numbers to the base 10.

2. Typical performance parameters indicate the potential of the device under ideal operating conditions.

4

MOTOROLA RF/IF DEVICE DATA

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