STV9432 datasheet(4/18 Pages) STMICROELECTRONICS

4 / 18 page

STV9432

4/18

4 - ELECTRICAL CHARACTERISTICS

(VDD = 5V, VSS = 0V, GND = 0V, TA = 0 to 70

o, unless otherwise specified)

Symbol

Parameter

Min.

Typ.

Max.

Unit

SUPPLY

AVDD, DVDD, OVDD

Supply Voltage

4.75

5.25

AIDD + DIDD + OIDD

Analog and Digital Supply Current

150

INPUTS (SCL, SDA)

VIL

Input Low Voltage

0.8

VIH

Input High Voltage

2.4

IIL

Input Leakage Current

-1

µA

INPUTS (HS, VS, HFLY)

VIL

Input Low Voltage

0.8

VIH

Input High Voltage

HS, VS

HFLY

2.4

3.6

VHYST

Schmidt Trigger Hysteresis

0.4

IPU

Pull-up Source Current (VIN = 0V)

100

µA

HSIN

Horizontal Synchro Input Range

140

kHz

OUTPUTS (SDA open drain)

VOL

Output Low Voltage (IOL = 3mA)

0.4

OUTPUTS (R, G, B, FBLK)

VOL

Output Low Voltage (IOL = 3mA)

0.4

VOH

Output High Voltage (IOH = 3mA)

0.8VDD

VDD

OSCILLATOR (XTI, XTO)

IIL

XTI Input Source Current (VIN = 0V)

µA

IIH

XTI Input Sink Current (VIN = VDD)3

µA

VIL

XTI Input Low Voltage

1.4

VIH

XTI Input High Voltage

0.7VDD

VOL

XTI Output Low Voltage (IOL = 3mA)

0.4

VOH

XTI Output High Voltage (IOH = 3mA)

0.8VDD

VDD

ADCREF

VREF

Output Voltage Reference

3.3

POWER-ON RESET

DVDDTH

Supply Threshold Level

3.6

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