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EL4581

Sync Separator

EL4581 Features

* NTSC, PAL and SECAM sync separation

* Single supply, +5V

* Precision 50% slicing, internal caps

* Built-in color burst filter

* Decodes non-standard verticals

* Pin compatible with LM1881

* Low power

* Typically 1.5mA supply current

EL4581 General Description

MIN TEMP (°C) (Note 7) IDD Clamp Voltage VDD = 5V (Note 1) Pin 2, Unloaded +25 0.75 +25 1.3 Discharge Current Pin 2 = 2V +25 6 Clamp Charge Current Pin 2, VIN = 1V Ref Voltage Pin 6, VDD = 5V (Note 2) VOL Output Low Voltage IOL = 1.6mA VOH Output High Voltage IOH = -40µA IOH = -1.6mA.

EL4581 Datasheet (548.63 KB)

Preview of EL4581 PDF

Datasheet Details

Part number:

EL4581

Manufacturer:

Renesas ↗

File Size:

548.63 KB

Description:

Sync separator.
EL4581 Sync Separator, 50% Slice, S-H, Filter The EL4581 extracts timing information from standard negative going video sync found in NTSC, PAL and S.

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