ADC0820 datasheet(3/22 Pages) NSC

部件名	ADC0820

功能描述	8-Bit High Speed 關P Compatible A/D Converter with Track/Hold Function

Download	22 Pages

Scroll/Zoom	100%

制造商	NSC [National Semiconductor (TI)]

网页	http://www.national.com

标志

3 / 22 page

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.

Supply Voltage (V

CC)

10V

Logic Control Inputs

−0.2V to V

CC +0.2V

Voltage at Other Inputs and Output

−0.2V to V

CC +0.2V

Storage Temperature Range

−65˚C to +150˚C

Package Dissipation at T

A = 25˚C

875 mW

Input Current at Any Pin (Note 5)

1 mA

Package Input Current (Note 5)

4 mA

ESD Susceptability (Note 9)

1200V

Lead Temp. (Soldering, 10 sec.)

Dual-In-Line Package (plastic)

260˚C

Dual-In-Line Package (ceramic)

300˚C

Surface Mount Package

Vapor Phase (60 sec.)

215˚C

Infrared (15 sec.)

220˚C

Operating Ratings (Notes 1, 2)

Temperature Range

T

MIN≤TA≤TMAX

ADC0820CCJ

−40˚C

≤T

A≤+85˚C

ADC0820CIWM

−40˚C

≤T

A≤+85˚C

ADC0820BCN, ADC0820CCN

0˚C

≤T

A≤70˚C

ADC0820BCV

0˚C

≤T

A≤70˚C

ADC0820BCWM, ADC0820CCWM

0˚C

≤T

A≤70˚C

V

CC Range

4.5V to 8V

Converter Characteristics

The following specifications apply for RD mode (pin 7=0), V

CC=5V, VREF(+)=5V,and VREF(−)=GND unless otherwise speci-

fied. Boldface limits apply from T

MIN to TMAX; all other limits TA=Tj=25˚C.

Parameter

Conditions

ADC0820BCN, ADC0820CCN

Limit

Units

ADC0820CCJ

ADC0820BCV, ADC0820BCWM

ADC0820CCWM, ADC0820CIWM

Typ

Tested

Design

Typ

Tested

Design

(Note 6)

Limit

(Note 6)

Limit

(Note 7)

(Note 8)

(Note 7)

(Note 8)

Resolution

8

Bits

Total Unadjusted

ADC0820BCN, BCWM

±1⁄2

LSB

Error

ADC0820CCJ

±1

LSB

(Note 3)

ADC0820CCN, CCWM, CIWM,

±1

LSB

ADC0820CCMSA

±1

LSB

Minimum Reference

2.3

1.00

2.3

1.2

k

Ω

Resistance

Maximum Reference

2.3

6

2.3

5.3

6

k

Ω

Resistance

Maximum VREF(+)

VCC

V

Input Voltage

Minimum VREF(−)

GND

V

Input Voltage

Minimum VREF(+)

VREF(−)

V

Input Voltage

Maximum VREF(−)

VREF(+)

V

Input Voltage

Maximum VIN Input

VCC+0.1

V

Voltage

Minimum VIN Input

GND−0.1

V

Voltage

Maximum Analog

CS =VCC

Input Leakage

VIN=VCC

3

0.3

3

µA

Current

VIN=GND

−3

−0.3

−3

µA

Power Supply

VCC=5V±5%

±1/16

±1⁄4

±1/16

±1⁄4

LSB

Sensitivity

www.national.com

3

类似零件编号 - ADC0820

制造商	部件名	数据表	功能描述
NXP Semiconductors	ADC0820	107Kb / 14P	8-Bit, high-speed, mP-compatible A/D converter with track/hold function August 31, 1994
Maxim Integrated Produc...	ADC0820	261Kb / 6P	CMOS High Speed 8-Bit A/D Converter with Track/Hold Function 19-0889; Rev 1; 7/96
Texas Instruments	ADC0820-N	604Kb / 25P	[Old version datasheet] ADC0820 8-Bit High Speed 關P Compatible A/D Converter with Track/Hold Function
	ADC0820-N	1Mb / 29P	[Old version datasheet] 8-Bit High Speed 關P Compatible A/D Converter with Track/Hold Function
	ADC0820-N	1Mb / 29P	[Old version datasheet] 8-Bit High Speed 關P Compatible A/D Converter with Track/Hold Function

More results

类似说明 - ADC0820

制造商	部件名	数据表	功能描述
Texas Instruments	ADC0820-N	1Mb / 29P	[Old version datasheet] 8-Bit High Speed 關P Compatible A/D Converter with Track/Hold Function
Texas Instruments	ADC0820-N	604Kb / 25P	[Old version datasheet] ADC0820 8-Bit High Speed 關P Compatible A/D Converter with Track/Hold Function
National Semiconductor ...	ADC1061	320Kb / 11P	10-Bit High-Speed 關P-Compatible A/D Converter with Track/Hold Function
NXP Semiconductors	ADC0820	107Kb / 14P	8-Bit, high-speed, mP-compatible A/D converter with track/hold function August 31, 1994
Maxim Integrated Produc...	ADC0820	261Kb / 6P	CMOS High Speed 8-Bit A/D Converter with Track/Hold Function 19-0889; Rev 1; 7/96
Analog Devices	AD7821KPZ	816Kb / 16P	LC2MOS High Speed, P Compatible 8-Bit ADC with Track/Hold Function REV. B
	AD7821	816Kb / 16P	LC MOS High Speed, P Compatible 8-Bit ADC with Track/Hold Function REV. B
	AD7820	612Kb / 12P	LC MOS High Speed P Compatible 8 Bit ADC with Track Hold Function REV. A
	AD7820KNZ	475Kb / 12P	LC2MOS High Speed UP-Compatible 8-Bit ADC with Track/Hold Function REV. A
	AD7820	609Kb / 12P	LC2MOS HIGH-SPEED uP-COMPATIBLE 8-BIT ADC WITH TRACK/HOLD FUNCTION REV. A