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ADCV0831 Product Folder

8 Bit Serial I/O Low Voltage Low Power ADC with Auto Shutdown in a SOT Package

Generic P/N 0831

Parametric Table

Temperature Min (deg C)	0000000000.0000
Temperature Max (deg C)	70
On-Board Reference	Yes
Resolution (bit)	8
Conversion Time (us)	16
Differential Input	No
Input Sample/Hold	Yes

Multiplexer Inputs ()	-
Interface Type	Microwire
Software Powerdown	Yes
Conversion Accuracy (LSB)	1.50
Supply Voltage (Volt)	3
OtherSupply Voltage	-

Datasheet

Title	Size in Kbytes	Date	View Online	Download	Receive via Email
ADCV0831 8 Bit Serial I O Low Voltage Low Power ADC withAuto Shutdown in a SOT Package	180 Kbytes	1-Mar-00	View Online	Download	Receive via Email
ADCV0831 8 Bit Serial I O Low Voltage Low Power ADC withAuto Shutdown in a SOT Package (JAPANESE)	294 Kbytes

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Package Availability, Models, Samples & Pricing

Part Number

Package

Status

Models

Samples &
Electronic
Orders

Budgetary Pricing

Std
Pack
Size

Package
Marking

Type

Pins

MSL/Lead-Free Availability

Lead
Time

Qty

SPICE

IBIS

Qty

$US each

ADCV0831M6

SOT-23

Status

Full production

N/A

1K+

$1.22

reel
of
1000

V831
ZXTT

16 weeks

ADCV0831M6X

SOT-23

Status

Full production

N/A

1K+

$1.22

reel
of
3000

V831
ZXTT

17 weeks

The ADCV0831 is a low voltage 8-bit successive approximation A/D converter with serial I/O. The I/O is a 3-wire serial interface compatible with NSC's MICROWIRE ™ & Motorola's SPI standards. It easily interfaces with standard shift registers or microprocessors.

Low voltage and auto shutdown features make the ADCV0831 ideal for portable battery operated electronic devices. The main benefits are most apparent in small portable electronic devices. The tiny A/D converter can be placed anywhere on the board.

Features

Tiny 6-pin SOT 23 package
Serial digital data link requires few I/O pins
Auto Shutdown
0V to 3V analog input range with single 3V power supply
TTL/CMOS input/output compatible

Key Specification

(For 3V supply, typical, unless otherwise noted.)

Resolution: 8 bits
Conversion time (f_C = 700 kHz): 16µs
Low power dissipation: 720µW
Single supply: 2.7V to 5V_DC
Linearity error: ±1.5LSB over temperature
No missing codes over temperature
Shutdown supply current 10nA

Applications

Digitizing automotive sensors
Process control monitoring
Remote sensing in noisy environments
Instrumentation
Test systems
Embedded diagnostics

Reliability Metrics

Part Number	Process	Early Failure Rate - Rejects	Sample Size (EFR)	PPM *	Rel. Rejects	Device Hours	Long Term Failure Rates (FITS)	MTTF
ADCV0831M6	CS080	13	22200	586	0	1346000	90	11224278
ADCV0831M6X	CS080	13	22200	586	0	1346000	90	11224278

For more information on Reliablitity Metrics, please click here.

Design Tools

Title	Size in Kbytes	Date	View Online	Download	Receive via Email
ADCV0831 Qualification Package	660 Kbytes	17-Nov-1998	View Online	Download	Receive via Email

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[Information as of 15-Jan-2004]

ADCV0831 Product Folder