AN7299S 查看數據表（PDF） - Panasonic Corporation

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AN7299S

Antenna diversity IC for car TV

Panasonic Corporation 

ICs for TV

AN7299S

s Electrical Characteristics at VCC = 5 V ,Ta = 25°C

Parameter

Symbol

Conditions

Quiescent current without load ISCC

1st amplifier voltage gain

AN1

1st amplifier input clamp voltage VCL1

1st amplifier output bias voltage VNOB1

2nd amplifier voltage gain

AN2



VIN = 10 mVPP, f = 10 kHz

Pin 24 DC voltage

Pin 23 DC voltage

VIN = 10 mV[p-p], f = 10 kHz,

at 2nd amp. active

2nd amplifier input clamp

voltage

VCL2 Pin 22 DC voltage

at 2nd amp. active

2nd amplifier output bias voltage VNOB2 Pin 21 DC voltage

at 2nd amp. active

Noise hold input bias current

INHB Pin 19 DC current

Min Typ Max Unit

8.5 11.9 17.7 mA

15.3 17.0 18.2 dB

1.87 2.00 2.15 V

2.11 3.07 3.86 V

16.3 17.5 18.5 dB

1.96 2.11 2.29 V

0.78 1.51 2.10 V

40.0 110.0 240.0 nA

Noise comparator

INCB

input bias current

Noise level setting

INRB

input bias current

Antenna input amplifier

AC

voltage gain

Level hold

output bias voltage

VLOB

Level hold

ILOB

output bias current

Sync separation input clamp

voltage

VSCL

Sync separation comparator

ISCN

on-state current

Composite sync separation

IVH

output sink current

Vertical sync separation block VVSON

on-state voltage

Vertical synchronization time

IVSN

constant sink current

Vertical synchronization time

IVSP

constant source current

Vertical synchronizing oscillation

block on-state voltage

VVON

Vertical synchronizing oscillation

block schmidt voltage

VVSW

Vertical synchronizing oscillation VVLON

block on-state voltage

Vertical synchronization output IV

sink current

Pin 20 DC current

Pin 18 DC current

VIN = 50 mV[p-p], f = 10 kHz,

at input amp. active

Pin 1 DC voltage

at input amp. active

Pin 1 DC voltage

at input amp. non-active

Pin 2 DC voltage

Pin 2 DC current

when pin 6 becomes low to high

Pin 6 current, when pin 6 voltage

becomes lower than 0.5 V

Applied voltage to pin 9

when pin 7 becomes low to high

RSET = 100 kΩ, pin 9 DC current

RSET = 10 kΩ, pin 9 DC current

Applied voltage to pin 10

when pin 7 becomes low to high

Difference between pin 10

DC voltage and VVON high to low

Applied voltage to pin 10

when pin 7 becomes low to high

Pin 7 current, when pin 7 voltage

becomes 0.5 V or less

200.0 426.0 820.0 nA

350.0 548.0 950.0 nA

4.5 5.5 6.4 dB

0.94 1.43 1.91 V

20.0 56.4 100.0 nA

2.92 3.13 3.32 V

93.0 116.9 149.3 µA

1.0 5.0  mA

3.94 4.17 4.40 V

8.82 12.19 17.71 µA

42.57 51.14 62.64 µA

2.78 2.94 3.15 V

0.83 0.90 1.01 V

2.47 2.65 2.79 V

1.0 5.0  mA

3

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