ADV7127

CMOS ， 240 MHz的10位高速视频DAC CMOS, 240 MHz 10-Bit High Speed Video DAC

Product Details

The is a high speed, DAC on a single monolithic chip. It consists of a 10-bit, video DAC with an on-board voltage reference, complementary outputs, a standard TTL input interface, and high impedance analog output current sources.

The ADV7127 has a 10-bit wide input port. A single 5 V or 3.3 V power supply and clock are all that are required to make the device functional.

The ADV7127 is fabricated in a complementary metal-oxide semiconductor CMOS process. Its monolithic CMOS construction ensures greater functionality with low power dissipation. The ADV7127 is available in a 24-lead TSSOP package which includes a power-down mode and an on-board voltage reference circuit.

**Product Highlights**

1. 240 MSPS throughput.

2. Guaranteed monotonic to 10 bits.

3. Compatible with a wide variety of high resolution color graphics systems including RS-343A and RS-170.

**Applications**

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Digital video systems 1600 × 1200 at 100 Hz

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High resolution color graphics

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Digital radio modulation

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Image processing

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Instrumentation

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Video signal reconstruction

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Direct digital synthesis DDS

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Wireless local area networks LANs

### Features and Benefits

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240 MSPS throughput rate

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10-bit digital-to-analog converter DAC

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RS-343A-/RS-170-compatible output

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Complementary outputs

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DAC output current range: 2 mA to 18.5 mA

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TTL-compatible inputs

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Internal voltage reference

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Single supply 5 V or 3.3 V operation

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24-lead thin shrink small outline package TSSOP package

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Low power dissipation

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Low power standby mode

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Power-down mode

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Industrial temperature range −40°C to +85°C