Intersil HI3256 8-Bit Flash A/D Converter Datasheet

The HI3256 is an 8-bit, high-speed, flash analog-to-digital converter optimized for high speed, low power, and ease of use. With a 120MSPS encode rate capability and full-power analog bandwidth of 250MHz, this component is ideal for applications requiring the highest possible dynamic performance.


Intersil HI3256 8-Bit Flash A/D Converter Datasheet - cover page
Brand
Intersil
Category
Data Converters
Document type
Datasheet
Language
English
Pages
16
File format
PDF
File size
231 KB
Published
07 June, 2012
Updated
30 September, 2023
MD5 checksum
28FF9F356BE150C425AED8D73DCB4BD5

About this manual

The HI3256 is an 8-bit flash analog-to-digital converter designed for high-speed, low-power applications. It supports a 120MSPS conversion rate and 250MHz analog bandwidth. The device operates with a single +5V supply or dual supplies and offers demultiplexed output modes to reduce external interface speed and cost. It is packaged in a 48-lead LQFP and operates from -20°C to 75°C.

What's inside

  • Features
  • Applications
  • Absolute Maximum Ratings
  • Recommended Operating Conditions
  • Electrical Specifications
  • Timing Diagrams
  • Pin Descriptions

Specifications

Resolution8 Bits
Max Conversion Rate (DMUX Mode)120 MSPS
Analog Input Bandwidth250 MHz
Power Consumption500 mW
Package48-lead LQFP
Operating Temperature-20°C to 75°C

Frequently asked questions

What is the maximum conversion rate of the HI3256 in DMUX mode?

120 MSPS.

What is the analog input bandwidth of the HI3256?

250 MHz.

What power supply is required for the HI3256?

A single +5V supply or dual supplies.

What is the operating temperature range of the HI3256?

-20°C to 75°C.

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