ADC0833 Datasheet, PDF(2/20 Page) National Semiconductor (TI) – 8-Bit Serial I/O A/D Converter with 4-Channel Multiplexer

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ADC0833 Datasheet, PDF (2/20 Pages) National Semiconductor (TI) – 8-Bit Serial I/O A/D Converter with 4-Channel Multiplexer

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Absolute Maximum Ratings (Notes 1 2)

If Military Aerospace specified devices are required

please contact the National Semiconductor Sales

Office Distributors for availability and specifications

Current into Va (Note 3)

15 mA

Supply Voltage VCC (Note 3)

Voltage

Logic Inputs

Analog Inputs

Input Current per Pin (Note 4)

6 5V

b0 3V to VCC a 0 3V

g5 mA

Package Input Current (Note 4)

g20 mA

Storage Temperature

b65 C to a 150 C

Package Dissipation at

TA e 25 C (Board Mount)

Lead Temperature (Soldering 10 sec )

Dual-In-Line Package (Plastic)

Dual-In-Line Package (Ceramic)

ESD Susceptibility (Note 5)

0 8W

260 C

300 C

2000V

Operating Conditions (Notes 1 2)

Supply Voltage VCC

Temperature Range

ADC0833CCJ

ADC0833BCN ADC0833CCN

4 5 VDC to 6 3 VDC

TMINsTAsTMAX

b40 CsTAs85 C

0 CsTAs70 C

Electrical Characteristics The following specifications apply for VCC e Va e 5V fCLK e 250 kHz and

VREF 2 s (VCC a 0 1V) unless otherwise specified Boldface limits apply from TMIN to TMAX all other limits

TA e Tj e 25 C

Parameter

Conditions

Typ

(Note 6)

Tested

Limit

(Note 7)

Design

Limit

(Note 8)

Units

CONVERTER AND MULTIPLEXER CHARACTERISTICS

Total Unadjusted Error

ADC0833BCN

ADC0833CCN

ADC0833CCJ

VREF 2 Forced to 2 500 VDC

LSB

Minimum Total Ladder

Resistance (Note 9)

ADC0833CCJ

ADC0833BCN CCN

Maximum Total Ladder

Resistance (Note 9)

ADC0833CCJ

ADC0833BCN CCN

11 8

10 8

11 8

Minimum Common-Mode

Input Range (Note 10)

ADC0833CCJ

ADC0833BCN CCN

All MUX Inputs and COM Input

GNDb0 05

Maximum Common-Mode

Input Range (Note 10)

ADC0833CCJ

ADC0833BCN CCN

All MUX Inputs and COM Input

DC Common-Mode Error

ADC0833CCJ

ADC0833BCN CCN

VCCa0 05

LSB

Change In Zero

Error From VCCe5V

To Internal Zener

Operation (Note 3)

ADC0833CCJ

ADC0833BCN CCN

15mA Into Va

VCCeN C

VREF 2 e 2 500V

LSB

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