ADC1241BIJ datasheet(2/14 Pages) NSC

tên linh kiện	ADC1241BIJ

Giải thích chi tiết về linh kiện	Self-Calibrating 12-Bit Plus Sign mP-Compatible A/D Converter with Sample-and-Hold

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Absolute Maximum Ratings (Notes12)

If MilitaryAerospace specified devices are required

please contact the National Semiconductor Sales

OfficeDistributors for availability and specifications

Supply Voltage (VCC e DVCC e AVCC)

65V

Negative Supply Voltage (Vb)

b

65V

Voltage at Logic Control Inputs

b

03V to (VCC a 03V)

Voltage at Analog Input (VIN)(Vb b03V) to (VCC a 03V)

AVCC-DVCC (Note 7)

03V

Input Current at any Pin (Note 3)

g

5mA

Package Input Current (Note 3)

g

20 mA

Power Dissipation at 25 C (Note 4)

875 mW

Storage Temperature Range

b

65 Cto a150 C

ESD Susceptability (Note 5)

2000V

Soldering Information

J Package (10 sec)

300 C

Operating Ratings (Notes12)

Temperature Range

TMINsTAsTMAX

ADC1241BIJ ADC1241CIJ

b

40 CsTAsa85 C

ADC1241CMJ ADC1241CMJ883 b55 CsTAsa125 C

DVCC and AVCC Voltage

(Notes67)

45V to 55V

Negative Supply Voltage (Vb)

b

45V to b55V

Reference Voltage

(VREF Notes67)

35V to AVCC a 50 mV

Converter Electrical Characteristics

The following specifications apply for VCC e DVCC e AVCC ea50V Vb eb50V VREF ea50V and fCLK e 20 MHz

unless otherwise specified Boldface limits apply for TA e TJ e TMIN to TMAX all other limits TA e TJ e 25 C (Notes 6 7

and 8)

Symbol

Parameter

Conditions

Typical

Limit

Units

(Note 9) (Notes 10 18)

(Limit)

STATIC CHARACTERISTICS

Positive Integral

ADC1241BIJ

After Auto-Cal

g

LSB(max)

Linearity Error

ADC1241CMJ CIJ

(Notes 11

12)

g

1

LSB max

Negative Integral

ADC1241BIJ

After Auto-Cal

g

1

LSB(max)

Linearity Error

ADC1241CMJ CIJ

(Notes 11

12)

g

1

LSB(max)

Differential Linearity

After Auto-Cal (Notes 11

12)

12

Bits(min)

Zero Error

After Auto-Zero or Auto-Cal

g

1

LSB(max)

(Notes 12

13)

Positive Full-Scale Error

After Auto-Cal (Note 12)

g

1

LSB(max)

Negative Full-Scale Error

After Auto-Cal (Note 12)

g

1

g

2

LSB(max)

CREF

VREF Input Capacitance

80

pF

CIN

Analog Input Capacitance

65

pF

VIN

Analog Input Voltage

Vb b 005

V(min)

VCC a 005

V(max)

Power Supply

Zero Error (Note 14) AVCC e DVCC e 5V g5%

g

LSB

Sensitivity

Full-Scale Error

VREF e 475V Vb eb5V g5%

g

LSB

Linearity Error

g

LSB

DYNAMIC CHARACTERISTICS

S(NaD) Unipolar Signal-to-NoiseaDistortion

fIN e 1 kHz VIN e 485 Vp-p

72

dB

Ratio (Note 17)

fIN e 10 kHz VIN e 485 Vp-p

72

dB

S(NaD) Bipolar Signal-to-NoiseaDistortion

fIN e 1 kHz VIN e g485 Vp-p

76

dB

Ratio (Note 17)

fIN e 10 kHz VIN e g485 Vp-p

76

dB

Unipolar Full Power Bandwidth (Note 17)

VIN e 0V to 485V

32

kHz

Bipolar Full Power Bandwidth (Note 17)

VIN e g485 Vp-p

25

kHz

tAp

Aperture Time

100

ns

Aperture Jitter

100

psrms

2

Số phần tương tự - ADC1241BIJ

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
MPS Industries, Inc.	ADC124	172Kb / 2P	1W, Miniature SIP, Single & Dual Output DC/DC Converters
National Semiconductor ...	ADC1242	254Kb / 14P	12-Bit Plus Sign Sampling A/D Converter
	ADC1242CIJ	254Kb / 14P	12-Bit Plus Sign Sampling A/D Converter
	ADC12441	274Kb / 14P	Dynamically-Tested Self-Calibrating 12-Bit Plus Sign A/D Converter with Sample-and-Hold
	ADC12441883	274Kb / 14P	Dynamically-Tested Self-Calibrating 12-Bit Plus Sign A/D Converter with Sample-and-Hold

More results

Mô tả tương tự - ADC1241BIJ

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
National Semiconductor ...	ADC1251	301Kb / 16P	Self-Calibrating 12-Bit Plus Sign A/D Converter with Sample-and-Hold
	ADC12451	311Kb / 18P	Dynamically-Tested Self-Calibrating 12-Bit Plus Sign A/D Converter with Sample-and-Hold
	ADC12441	274Kb / 14P	Dynamically-Tested Self-Calibrating 12-Bit Plus Sign A/D Converter with Sample-and-Hold
	ADC12030	1Mb / 44P	Self-Calibrating 12-Bit Plus Sign Serial I/O A/D Converters with MUX and Sample/Hold
	ADC12H030	1Mb / 41P	Self-Calibrating 12-Bit Plus Sign Serial I/O A/D Converters with MUX and Sample/Hold
	ADC12130	1Mb / 42P	Self-Calibrating 12-Bit Plus Sign Serial I/O A/D Converters with MUX and Sample/Hold
Texas Instruments	ADC12030	2Mb / 53P	[Old version datasheet] Self-Calibrating 12-Bit Plus Sign Serial I/O A/D Converters with MUX and Sample/Hold
National Semiconductor ...	ADC12130	1Mb / 41P	Self-Calibrating 12-Bit Plus Sign Serial I/O A/D Converters with MUX and Sample/Hold
Texas Instruments	ADC12130	2Mb / 51P	[Old version datasheet] Self-Calibrating 12-Bit Plus Sign Serial I/O A/D Converters with MUX and Sample/Hold
National Semiconductor ...	ADC12L030	828Kb / 36P	3.3V Self-Calibrating 12-Bit Plus Sign Serial I/O A/D Converters with MUX and Sample/Hold

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