MC33410FTA View Datasheet(PDF) - Motorola => Freescale

Part Name

Description

Manufacturer

MC33410FTA

Dual CVSD/PLL Cordless Phone System

Motorola => Freescale 

MC33410

RECOMMENDED OPERATING CONDITIONS (continued)

Characteristic

Sink Current into Low Battery Output (Pin 16)

Digital Input Voltage (Pins 10–12, 39)

Maximum Clock/Data Rate at MPU Port (Pins 10–12)

Crystal or Reference Frequency at Pin 14

Maximum Data Rate in Data Modem Mode

LO2 VCO Control Voltage (Pin 44)

Maximum 2nd LO Frequency

12 Bit Reference Counter Range

13 Bit N Counter Range

7 Bit A Counter Range

With a 64/65 Modulus Prescaler

With a 128/129 Modulus Prescaler

14 Bit LO2 Counter Range

6 Bit Counters (for SCF and Encode Clock)

Maximum SCF Clock Frequency

Operating Ambient Temperature

NOTES: 1. Currents into a pin are positive. Currents out of a pin are negative.

2. All recommended limits are not necessarily functional concurrently.

Symbol

Min

Typ

–

–

–

–

–

–

–

–

–

–

4.0

–

–

–

250

–

0

–

–

–

65

–

3d

–

–

3d

–

–

0d

–

0d

–

–

12d

–

–

3d

–

–

–

–

–

–20

–

ELECTRICAL CHARACTERISTICS (TA = 25°C, VCC = 3.6 V, fref = 10.24 MHz, unless otherwise noted.)

Characteristic

Symbol

Min

Typ

MICROPHONE AMPLIFIER

Output Offset with Respect to VB (RF = 100 kΩ)

Input Bias Current (Pin 23)

–

–

0.5

–

–

10

Open Loop Gain (f < 100 Hz)

–

–

70

Gain Bandwidth

w Maximum Output Voltage Swing (THD < 1%, VCC 3.0 V)

Maximum Output Current Capability (VCC = 3.6 V)

–

–

1.0

–

–

3.0

–

–

2.2

Tx AUDIO PATH (Pins 22–20)

Remote Gain Adjust (f = 1.0 kHz)

Gain with Bits 6/15–11 = 00100

Gain Change (Relative to Bits 6/15–11 = 00100)

Bits 6/15–11 = 00001

Bits 6/15–11 = 00010

Bits 6/15–11 = 01000

Bits 6/15–11 = 10000

–

–

"0.4

–8.5

–7.6

–5.0

–4.3

3.0

3.6

4.0

7.4

Low Pass Filter (SCF Clock = 256 kHz, Gains are Relative to 400 Hz)

–

–3.0 dB Point

∆Gain at 3.5 kHz

∆Gain at 3.7 kHz

Gain Reduction at 20 kHz

Ripple (400 Hz to 3.5 kHz)

–

5.0

0

–

–

–

–

–

"40

0.1

Smoothing Filter –3.0 dB point

–

–

30

Muting (Gain Reduction), Bit 6/2 = 1

–

60

95

Pin 20 DC Level

w Maximum Output Voltage Swing (THD < 1%, VCC 3.0 V)

Maximum Output Current Capability (VCC = 3.6 V)

–

–

VB

–

–

2.9

–

–

1.8

NOTE: Currents into a pin are positive. Currents out of a pin are negative.

Max

1.2

–

2.0

18.25

–

VCC

80

4095d

8191d

63d

127d

16383d

63d

512

70

Unit

mA

–

MHz

MHz

kbps

V

MHz

–

–

–

–

–

kHz

°C

Max

Unit

–

mVdc

–

nA

–

dB

–

MHz

–

Vpp

–

mA pk

dB

–

–6.5

–3.0

5.0

12

–

0.15

–0.15

–

–

–

–

–

–

–

kHz

dB

dB

dB

dB

kHz

dB

Vdc

Vpp

mA pk

MOTOROLA RF/IF DEVICE DATA

3

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