VSP2590ZWVR

Description：IC AFE 2 CHAN 16BIT 159NFBGA
Series：-

SKU:846b7e424deb Category: Analog Front End (AFE) Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：IC AFE 2 CHAN 16BIT 159NFBGA
Series：-
Package：Tape & Reel (TR)
Mfr：Texas Instruments
Number of Bits：16
Number of Channels：2
Voltage - Supply, Analog：2.7V ~ 3.3V
Voltage - Supply, Digital：2.7V ~ 3.3V
Mounting Type：Surface Mount
Package / Case：159-TFBGA
Supplier Device Package：159-NFBGA (8x8)
Power (Watts)：340 mW
Grade：-
Qualification：-

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VSP2590ZWVR

Overview

The VSP2590ZWVR is a dual-channel analog front-end (AFE) designed for image sensor signal processing. It supports Correlated Double Sampling (CDS) and Sample/Hold (S/H) modes with a maximum conversion rate of 41.5 MHz per channel. The device features 16-bit resolution, ensuring no missing codes, and provides an input-referred SNR of 75 dB at 0-dB gain. It operates on a single 2.7 V to 3.3 V supply, consuming 290 mW at 3.0 V and 36 MHz. The component is housed in a 159-pin NFBGA package.

Feature Summary

Dual-channel AFE with CDS and S/H modes
16-bit ADC with 41.5 MHz max conversion rate
Programmable Gain Amplifier (PGA): -3 dB to +18 dB
Optical Black (OB) level clamp loop

Applications

CCD/CMOS imager output signal processing
Portable imaging systems requiring low voltage operation

Procurement Notes

Verify the obsolete status of this component before procurement planning. Confirm availability through authorized distributors or secondary markets. Ensure that the Tape and Reel packaging quantity matches system requirements. Check for any product change notifications (PCN) regarding manufacturing updates.

Selection Notes

Select this part for applications requiring dual-channel signal conditioning with high-resolution digitization. Ensure the design accommodates the 159-NFBGA package thermal resistance of +40 °C/W. Verify that the power supply range of 2.7 V to 3.3 V aligns with the system's voltage rails.

Part Context

The VSP2590ZWVR belongs to the VSP2590 family from Texas Instruments. It is specifically the tape and reel variant of the BGA-159 packaged dual-channel image sensor AFE. The 'R' suffix indicates the specific transport media configuration.

Replacement Considerations

No direct public substitute part numbers are confirmed in the provided documentation. As the product is marked as obsolete, alternative components must be evaluated based on functional equivalence and pin compatibility.

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

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

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.