STV2246 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

STV2246

I²C bus-controlled multistandard single chip TV processor

STMicroelectronics 

STV224X, STV228X, STV223X - ELECTRICAL CHARACTERISTICS

4 ELECTRICAL CHARACTERISTICS

4.1 ABSOLUTE MAXIMUM RATINGS

Symbol

Parameter

Value

Unit

VCC_8V 8 V Supply Voltage

10

V

VCC_5V 5 V Supply Voltage

7

V

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

±2

kV

TOPER Operating Temperature

0, +70

°C

TSTG Storage Temperature

-55, +150

°C

4.2 THERMAL DATA

Refer to Section 10 for more information about TQFP64 cooling.

t(s) Symbol

Parameter

c RthJA

u RthJA

d 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

Pro 4.3 SUPPLY

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

mode, unless otherwise specified).

le Symbol

o VCCIF

s VCCD

b VCC1

O VCC2

- ICCIF

) ICC5F

t(s ICCI

ICC2

bsolete Produc 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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