TA8805F(2001) 查看數據表（PDF） - Toshiba

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TA8805F
(Rev.:2001)

TOSHIBA BIPOLAR LINEAR INTEGRATED CIRCUIT SILICON MONOLITHIC

Toshiba 

MAXIMUM RATINGS (Ta = 25°C)

TA8805F,TA1207F

CHARACTERISTIC

SYMBOL

RATING

UNIT

Power Supply Voltage

Power Dissipation

Operating Temperature

Storage Temperature

VCC

8

V

PD (Note)

500

mW

Topr

−20~65

°C

Tstg

−55~150

°C

Note: When using the device at above Ta = 25°C, decrease the power dissipation by 4 mW for each increase of

1°C.

RECOMMENDED POWER SUPPLY

PIN

No.

PIN NAME

5 PIF VCC

9 SIF VCC

MIN TYP. MAX UNIT

3.5

4.5

7.5

V

3.5

4.5

7.5

V

ELECTRIC CHARACTERISTICS (Unless otherwise specified, VCC = 4.5 V, Ta = 25°C)

DC CHARACTERISTICS

PIN

No.

PIN NAME

1 AGC1

2 AGC2

3 RF AGC

4 RF AGC delay

5 PIF VCC

6 PIF input 1

7 PIF input 2

8 PIF GND

9 SIF input

10 SIF VCC

11 Volume control

12 Audio output

13 SIF GND

14 Audio input

15 FM det. Input

16 Limiter output

17 De-emphasis

18 Sync. sepa. Output

19 Video coil 1

20 Video coil 2

21 AFT coil

22 Sync. sepa. Input

23 Video output 1

24 AFT output

FUNCTION

1st AGC filter

2nd AGC filter

RF AGC output

RF AGC delay

PIF VCC

IF input

IF input

PIF GND

SIF input

SIF VCC

Audio volume control

Audio output

SIF GND

Audio input

FM det. Output

SIF limiter output

Audio de-emphasis

Sync. sepa. signal output

PIF carrier output

PIF carrier output

Connecting AFT coil

Sync. sepa. signal output

Video signal output

AFT output

MIN TYP. MAX UNIT

—

4.2

—

—

4.2

—

3.6

3.8

4.0

—

—

—

—

4.5

—

2.5

2.9

3.2

2.5

2.9

3.2

—

0

—

4.3 4.45 4.6

—

4.5

—

2.0

2.2

2.4

0.9

1.3

1.7

V

—

0

—

—

—

0.5

3.5

3.7

3.9

2.55 2.75 2.95

1.15 1.45 1.75

—

—

—

4.05 4.15 4.25

4.05 4.15 4.25

4.35 4.45 4.55

—

—

—

1.40 1.85 2.30

1.3

1.8

3.2

2001-02-26 6/17

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