ADC16061

Self-Calibrating 16-Bit, 2.5 MSPS, 390 mW A/D Converter

General Description

The ADC16061 is a self-calibrating 16-bit, 2.5 Megasample

per second analog to digital converter. It operates on a single

+5V supply, consuming just 390mW (typical).

The ADC16061 provides an easy and affordable upgrade

from 12 bit and 14 bit converters. The ADC16061 may also

be used to replace many hybrid converters with a resultant

saving of space, power and cost.

The ADC16061 operates with excellent dynamic perfor-

calibration feature of the ADC16061 can be used to get more

consistent and repeatable results over the entire operating

temperature range. On-command self-calibration reduces

many of the effects of temperature-induced drift, resulting in

more repeatable conversions.

The Power Down feature reduces power consumption to

less than 2mW.

The ADC16061 comes in a TQFP and is designed to operate

over the commercial temperature range of 0˚C to +70˚C.

Features

n

Single +5V Operation

n

Self Calibration

n

Power Down Mode

Key Specifications

n

Resolution

16 Bits

n

Conversion Rate

2.5 Msps (min)

n

DNL

1.0 LSB (typ)

n

SNR (f

80 dB (typ)

n

Supply Voltage

n

Power Consumption

390mW (typ)

Applications

n

PC-Based Data Acquisition

n

Document Scanners

n

Digital Copiers

n

Film Scanners

n

Blood Analyzers

n

Sonar/Radar

Connection Diagram

Ordering Information

Commercial

(0˚C

≤ TA ≤ +70˚C)

Package

ADC16061CCVT

VEG52A 52 Pin Thin Quad Flat Pack

DS100889-1

January 2000

© 2000 National Semiconductor Corporation

DS100889

www.national.com