STV2112B Ver la hoja de datos (PDF) - STMicroelectronics

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STV2112B

BUS-CONTROLLED PAL/SECAM TV PROCESSOR

STMicroelectronics 

STV2112B

ELECTRICAL CHARACTERISTICS (VCC = 9V, Tamb = 25oC unless otherwise specified) (continued)

Symbol

Parameter

Test Conditions

Min. Typ. Max. Unit

IF STANDARD CONTROL & SWITCH SELECTION (Pin 11)

VTV/NEG Output Voltage in TV Mode and

Negative Vision Modulation

VTV/POS Output Voltage in TV Mode and

Positive Vision Modulation

VStart/Pos Output Voltage in SCART Mode and

Positive Vision Modulation

VStart/Neg Output Voltage in SCART Mode and

Negative Vision Modulation (open collector mode)

RTV/Neg Output Resistance in TV Mode and

Negative Vision Modulation

RTV/Pos Output Resistance in TV Mode and

Positive Vision Modulation

RScart/Pos Output Resistance in Scart Mode and

Positive Vision Modulation

RScart/Neg Output Resistance in Scart Mode and

Negative Vision Modulation (pull-up resistor to VCC)

I2C BUS INPUTS (Pins 6-7)

VCC = 9V

VCC = 9V

VCC = 9V

VCC = 9V

0.1 0.7 V

2.90 3.37 3.80 V

5.20 5.62 6.10 V

7.88 9

V

200

Ω

6.7

kΩ

11

kΩ

18

kΩ

VTH6-7

CL6-7

ILe ak6-7

Threshold Voltage

Capacitance of each Pin

Leakage Current

Write Mode,

0 level on SDA or SCL

1.5 2.25 3 V

5 10 pF

50 µA

14/24

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