VV6444 datasheet(31/60 Pages) STMICROELECTRONICS

31 / 60 page

STV0680A + VV6444/6410/6500

Digital Camera Chipset; Customer Datasheet, Rev 3.0, March 2000

PRELIMINARY

CDSTV0680F-C

Commercial in confidence

STV0680F_contents.fm

asserted during Standby Mode/PC Suspend Mode. Hence the sensor is placed in Sensor Suspend mode by means of (a) a

Serial interface message and (b) the SUSPEND pin being asserted.

2. Where the external hardware does not permit the sensor SUSPEND pin to be asserted during Standby Mode/PC Suspend

Mode, the sensor is placed in Sensor Suspend mode by means of a Serial interface message only. This increases current

consumption due to a pull-up on the SUSPEND pin.

7.5

Typical current consumption of complete camera

The following data assumes that the camera has been built according to reference design referred to in Section 9. Figures are

approximate and depend on actual components sourced - see notes.

Parameter

Min.

Max.

Notes

VIL

-0.5v

0.3 x VDD

Guaranteed input low voltage

VIH

0.7 x VDD

VDD + 0.5v

Guaranteed input high voltage

VOL

0.4V

At max IOL for pad type

VOH

2.4v

VDD - 0.5v

IOH = 100

µA

At max IOH for pad type

TJ Junction Temp

0 deg C

100 deg C

Standard Pullup (SDA, SCL)

µA current

draw

µA current

draw

Standard Pulldown (OEB)

µA current

draw

µA current

draw

Non-standard Pullup

(RESETB)

µA current

draw

250

µA current

draw

Table 20 : VV6410/6500 DC Characteristics

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