E-TDA7514 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

View to exact match

E-TDA7514

SINGLE-CHIP FM/AM TUNER WITH STEREO DECODER AND AUDIO PROCESSOR

STMicroelectronics 

TDA7514

Table 4. (continued)

Symbol

Voffset4

Voffset5

Voffset6

Voffset7

Voffset8

Voffset9

Voffset10

Voffset11

Voffset12

Voffset13

Voffset14

Voffset15

Vdesens1

Vdesens2

Vdesens3

Vdesens4

Parameter

Rectifier offset4

Rectifier offset5

Rectifier offset6

Rectifier offset7

Rectifier offset8

Rectifier offset9

Rectifier offset10

Rectifier offset11

Rectifier offset8

Rectifier offset9

Rectifier offset10

Rectifier offset11

Desens threshold1

Desens threshold2

Desens threshold3

Desens threshold4

Test Condition

T31<3:0>=0100

T31<3:0>=0101

T31<3:0>=0110

T31<3:0>=0111

T31<3:0>=1000

T31<3:0>=1001

T31<3:0>=1010

T31<3:0>=1011

T31<3:0>=1100

T31<3:0>=1101

T31<3:0>=1110

T31<3:0>=1111

T31<5:4>=00

T31<5:4>=01

T31<5:4>=10

T31<5:4>=11

Min Typ Max

Unit

212

mV

257

mV

312

mV

362

mV

439

mV

485

mV

541

mV

587

mV

653

mV

700

mV

755

mV

800

mV

4.4

V

2.65

V

1.8

V

1.4

V

3.3 VCO, PLL AND XTAL OSCILLATOR

Table 5.

Symbol

VCO

Fvcomin

Fvcomax

Vosc

Parameter

Minimum VCO frequency

Maximum VCO frequency

Level of oscillation

Loop Filter Output Voltage

Vlpoutmin Minimum LPOUT

Vlpoutmax Maximum LPOUT

Xtal Oscillator

Vxtal

Oscillation level

FXTALmax

FXTALmin

FXTALstep

Adjustment range maximum

Adjustment range minimum

Adjustment range step

Test Condition

Min Typ Max

VCC=8.5V

155

VCC=8.5V

280

@200MHz, ( RF=89.3MHz )

105

VCOB , Impedance of active

probe is 0.7pF//1MΩ

0.05

VCC-0.05

8.45

@XtalD , with 3pF between

XtalD and XtalG, Set to

11.25pF

123.5

+1.95

-1.60

124

Unit

MHz

MHz

dBµV

V

V

dBµV

kHz

kHz

Hz

16/74

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