EL4501CS datasheet(3/10 Pages) ELANTEC

3 / 10 page

EL4501C - Preliminary

Video Front End

Input Bias Current (DS_REF)

DS_REF = 0V & 5V

-100

100

Vos

Input Offset Voltage

-20

+20

VHYS

Hysteresis

tPD

Propagation Delay

50% to 50%

tR/F

Rise/Fall Time

10% to 90%, RL = 150k, CL = 5pF

1.2

1.8

Sync Separator Section

VOH

Output High Voltage

IOH = -1.6mA

4.6

VOL

Output Low Voltage

IOL = 1.6mA

0.4

VTHSRH

Slicing Level

TCD

Composite Sync Delay

With Filter

TBD

TCD

Composite Sync Delay

Without Filter

TBD

VSR

Sync In Reference Level

1.5

RINSR

Sync Reference Input Impedance

Ω

VRANGE

Input Dynamic Range

0.5

2.0

Vp-p

tCD

Comp Sync Delay

From 50% point of leading edge of sync

100

tBD

Back Porch Delay

From 50% point of trailing edge of sync

340

430

520

tBW

Back Porch Width

2.7

3.0

3.3

µs

tHD

Horiz Sync Delay

From 50% point of leading edge of sync

350

450

550

tHW

Horiz Sync Width

3.7

4.7

5.7

µs

tVW

Vert Sync Width

Serrations

185

195

205

µs

tVDD

Vert Sync Default Delay

No serrations

63.5

µs

Horiz Scan Rate

RFREQ = xx to yy kΩ

130

kHz

VLOS

LOS Detect Threshold

Compared to Sync Tip Amplitude

tJIT

Output Jitter

All sync separator outputs

Reference Section

VREF

Reference Output Voltage (REF_OUT)

IOUT = +2mA to -0.5mA

1.2

1.3

1.4

Electrical Characteristics

VS = +5V, GND = 0V, TA = 25°C, Input Video = 1VP-P unless otherwise specified.

Parameter

Description

Conditions

Min

Typ

Max

Unit

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