STV2247H View Datasheet(PDF) - STMicroelectronics

Part Name

Description

MFG CO.

STV2247H

I2C BUS-CONTROLLED MULTISTANDARD SINGLE CHIP TV PROCESSOR

STMicroelectronics 

STV224XH/228XH/223XH - ELECTRICAL CHARACTERISTICS

4 ELECTRICAL CHARACTERISTICS

4.1 ABSOLUTE MAXIMUM RATINGS

Symbol

Parameter

VCC_8V

VCC_5V

VESD

TOPER

TSTG

8 V Supply Voltage

5 V Supply Voltage

Capacitor 100 pF discharged via 1.5 kW serial resistance (Human Body Model)

Operating Temperature

Storage Temperature

Value

Unit

10

V

7

V

±2

kV

0, +70

°C

-55, +150

°C

4.2 THERMAL DATA

Refer to Section 10 for more information about TQFP64 cooling.

Symbol

Parameter

RthJA

RthJA

RthJC

Junction-ambient Thermal Resistance at ambient 25°C

Junction-ambient Thermal Resistance at ambient 25°C

Junction-case Thermal Resistance at ambient 25°C

SDIP56

TQFP64

TQFP64

Typical

Value

40

50

10

Unit

°C/W

°C/W

°C/W

4.3 SUPPLY

(Supplies at Typical Values, Tamb = 25° C, I²C bus register at power-on reset value, automatic cut-off

mode, unless otherwise specified).

Symbol

VCCIF

VCCD

VCC1

VCC2

ICCIF

ICC5F

ICCI

ICC2

PD

Parameter

IF Circuit Supply Voltage

Bus & Digital Supply Voltage

Chroma, Scanning Supply Voltage

Video Supply Voltage

VCCIF Current Consumption

VCC5F Current Consumption

VCCI Current Consumption

VCC2 Current Consumption

Total Power Dissipation

Test Conditions

Min.

4.75

4.75

7.6

7.6

VCCIF = 5 V. No-load at RGB outputs.

VCCD = 5 V. No-load at RGB outputs.

VCCI = 8 V. No-load at RGB outputs.

VCC2 = 8 V. No-load at RGB outputs.

VCCI = VCC2 = 8 V,

VCCIF = VCC5V = 5 V

No-load at RGB outputs.

Typ.

5

5

8

8

58

48

40

56

Max.

5.25

5.25

8.4

8.4

1300

Unit

V

V

V

V

mA

mA

mA

mA

mW

26/86

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