ML6411 Просмотр технического описания (PDF) - Micro Linear Corporation

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ML6411

Programmable Video Digitizer with Selectable Gain and Clamps

Micro Linear Corporation 

ML6411

SERIAL BUS

Unless otherwise specified, AVCC, DVCC, VCCO = 4.5V to 5.5V, TA = Operating Temperature Range (Note 1)

SYMBOL

PARAMETER

CONDITIONS

MIN

TYP

MAX

INPUT (SDAT)

VIL Low Level Input Voltage

VIH High Level Input Voltage

IIL

Low Level Input Current

IIH High Level Input Current

ZIN Input Impedance

CIN Input Capacitance

SYSTEM TIMING (SCLK)

VIN = 0V

VIN = DVCC

fCLK = 100kHz

0

0.8

VCC – 0.8

VCC

1.0

1.0

1

2

fCLOCK SCLK Frequency

VHYS Input Hysteresis

tSPIKE Spike Suppression

tWAIT

Wait Time From STOP to START

On SDATA

tHD/START Hold Time for START On SDATA

tSU/START Setup Time for START On SDATA

tLOW Min LOW Time On SCLK

tHI

Min HIGH Time On SCLK

tHD/DATA Hold Time On SDATA

tSU/DATA Setup Time On

Max Length for Zero Response

Fast mode

Slow mode

100

0.2

50

1.3

0.6

0.6

1.3

0.6

5.0

100

250

tLH

tHL

tSU/STOP

Rise Time for SCLK & SDATA

Fall Time for SCLK & SDATA

Setup Time for STOP On SDATA

30

300

30

300

0.6

UNITS

V

V

mA

mA

MW

pF

kHz

V

ns

µs

µs

µs

µs

µs

µs

ns

ns

ns

ns

µs

Note 1: Limits are guaranteed by 100% testing, sampling, or correlation with worst case test conditions.

Note 2: All specifications include reconstruction filter and line driver.

Note 3: Normalized to burst.

6

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