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EL4340 - 500MHz Triple Multiplexing Amplifier

General Description

EL4342 (32 Ld QFN) EL4340 EQUIVALENT (24 Ld QSOP) PIN NAME CIRCUIT DESCRIPTION 1 8 IN1A Circuit 1 Channel 1 input for output amplifier “A” 2, 4, 8, 13, 15, 4, 7, 9, 13, 15, 24, 28, 30 24 NIC Not Internally Connected; it is recommended these pins be tied to ground to minimize crosstalk

Key Features

  • Triple 2:1 and 4:1 multiplexers for RGB.
  • Internally set gain-of-1.
  • High speed three-state outputs (HIZ).
  • Power-down mode (ENABLE).
  • Latch enable (EL4340).
  • ±5V operation.
  • ±870 V/µs slew rate.
  • 500MHz bandwidth.
  • Typical supply currents 10mA/ch (EL4340) and 15.3mA/ch (EL4342).
  • Pb-free (RoHS compliant).

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Datasheet Details

Part number EL4340
Manufacturer Renesas
File Size 0.97 MB
Description 500MHz Triple Multiplexing Amplifier
Datasheet download datasheet EL4340 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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EL4340, EL4342 500MHz Triple Multiplexing Amplifiers The EL4340, EL4342 are fixed unity gain mux amps featuring high slew rates and excellent bandwidth for video switching. These devices feature a high impedance output state (HIZ) that enables the outputs of multiple devices to be wired together. A power-down mode (ENABLE) is included to turn off un-needed circuitry in power sensitive applications. The ENABLE pin, when pulled high, sets the EL4340, EL4342 into standby power mode - consuming just 18mW. An added feature in the EL4340 is a latch enable function (LE) that allows independent logic control using a common logic bus. Ordering Information PART NUMBER ( Notes 1, 2, 3) PART PACKAGE PKG. MARKING (RoHS Compliant) DWG.