ADCS9888CVH-205/NOPB

Description：IC AFE 3 CHAN 8BIT 128PQFP
Series：-

SKU:97db78a5dda3 Category: Analog Front End (AFE) Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：IC AFE 3 CHAN 8BIT 128PQFP
Series：-
Package：Tray
Mfr：Texas Instruments
Number of Bits：8
Number of Channels：3
Voltage - Supply, Analog：3V ~ 3.6V
Voltage - Supply, Digital：3V ~ 3.6V
Mounting Type：Surface Mount
Package / Case：128-BFQFP
Supplier Device Package：128-PQFP (14x20)
Power (Watts)：1.3 W
Grade：-
Qualification：-

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ADCS9888CVH-205/NOPB

Overview

The ADCS9888CVH-205/NOPB is an obsolete high-performance Analog Front End (AFE) for digital video applications, supporting resolutions up to UXGA. It integrates a 3-channel, 8-bit, 205 MHz ADC with full DC restoration and gain/offset compensation. The device features a typical analog input bandwidth of 500 MHz and supports digitally programmed color balancing for RGB signals. Operating at a maximum conversion rate of 205 MSPS, it includes on-chip PLL clock generation locked to the pixel rate. Power consumption is typically 1.3W, supplied by 3.0V to 3.6V analog/digital supplies and 2.2V to 3.6V I/O supply.

Feature Summary

3-channel, 8-bit ADC with 205 MHz maximum conversion rate
Full DC restoration with digitally programmable gain and offset
On-chip PLL clock generator with 570 ps typical jitter
Supports RGB and YUV/YPbPr video signals

Applications

LCD flat panel monitors
Video projectors
Plasma display panels
Video capture hardware

Procurement Notes

This component is marked as OBSOLETE in official documentation. Verify current availability status through authorized distributors or Texas Instruments directly. No new production is guaranteed. Evaluate alternative components for long-term supply chain stability.

Selection Notes

Select this part only if legacy compatibility with existing designs is required. Ensure system supports 3.3V analog/digital logic levels and 2.2V-3.6V I/O voltage. Confirm thermal management capabilities for 1.3W dissipation in a 128-pin QFP package.

Part Context

The ADCS9888 series was originally developed by National Semiconductor before being acquired by Texas Instruments. The CVH suffix indicates commercial temperature range (0°C to +70°C). The '205' designation specifies the maximum supported pixel clock speed variant within the family.

Replacement Considerations

No direct public substitutes are listed in the provided datasheet. Consider modern AFEs from TI or competitors like ADI that support higher resolutions and lower power consumption.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

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Mode of Transportation

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Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.