ADC0804-N

Name: ADC0804-N
Brand: TI
SKU: ADC0804-N
Price: 1.858 USD

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A/D-Wandler, 8 Bit, 1 Kanal, µP-kompatibel, mit 1 LSB INL

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Datenblatt

document-pdfAcrobat ADC080x 8-Bit, µP-Compatible, Analog-to-Digital Converters datasheet (Rev. C) (Englisch) PDF | HTML

ADC0804-N

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Datenblatt

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Produktdetails

Resolution (Bits)

8

Sample rate (max) (ksps)

10

Number of input channels

1

Interface type

Parallel

Architecture

SAR

Input type

Differential

Rating

Catalog

Reference mode

External, Supply

Input voltage range (max) (V)

5.5

Input voltage range (min) (V)

0

Operating temperature range (°C)

0 to 70

Power consumption (typ) (mW)

9.5

Analog supply (min) (V)

4.5

Analog supply voltage (max) (V)

5.5

Digital supply (min) (V)

4.5

Digital supply (max) (V)

5.5

Resolution (Bits)

8

Sample rate (max) (ksps)

10

Number of input channels

1

Interface type

Parallel

Architecture

SAR

Input type

Differential

Rating

Catalog

Reference mode

External, Supply

Input voltage range (max) (V)

5.5

Input voltage range (min) (V)

0

Operating temperature range (°C)

0 to 70

Power consumption (typ) (mW)

9.5

Analog supply (min) (V)

4.5

Analog supply voltage (max) (V)

5.5

Digital supply (min) (V)

4.5

Digital supply (max) (V)

5.5

SOIC (DW)

20

131.84 mm² 12.8 x 10.3

Compatible With 8080-µP Derivatives – No
Interfacing Logic Needed – Access Time 135 ns
Easy Interface to All Microprocessors, or Operates
as a Stand-Alone Deivce
Differential Analog Voltage Inputs
Logic Inputs and Outputs Meet Both MOS and
TTL Voltage-Level Specifications
Works With 2.5-V (LM336) Voltage Reference
On-Chip Clock Generator
0-V to 5-V Analog Input Voltage Range With
Single 5-V Supply
No Zero Adjust Required
0.3-Inch Standard Width 20-Pin DIP Package
20-Pin Molded Chip Carrier or Small Outline
Package
Operates Ratiometrically or With 5 V_DC, 2.5 V_DC,
or Analog Span Adjusted Voltage Reference
Key Specifications
- Resolution: 8 Bits
- Total Error: ±1/4 LSB, ±1/2 LSB and ±1 LSB
- Conversion Time: 100 µs

Compatible With 8080-µP Derivatives – No
Interfacing Logic Needed – Access Time 135 ns
Easy Interface to All Microprocessors, or Operates
as a Stand-Alone Deivce
Differential Analog Voltage Inputs
Logic Inputs and Outputs Meet Both MOS and
TTL Voltage-Level Specifications
Works With 2.5-V (LM336) Voltage Reference
On-Chip Clock Generator
0-V to 5-V Analog Input Voltage Range With
Single 5-V Supply
No Zero Adjust Required
0.3-Inch Standard Width 20-Pin DIP Package
20-Pin Molded Chip Carrier or Small Outline
Package
Operates Ratiometrically or With 5 V_DC, 2.5 V_DC,
or Analog Span Adjusted Voltage Reference
Key Specifications
- Resolution: 8 Bits
- Total Error: ±1/4 LSB, ±1/2 LSB and ±1 LSB
- Conversion Time: 100 µs

The ADC0801, ADC0802, ADC0803, ADC0804, and ADC0805 devices are CMOS 8-bit successive approximation converters (ADC) that use a differential potentiometric ladder – similar to the 256R products. These converters are designed to allow operation with the NSC800 and INS8080A derivative control bus with Tri-state output latches directly driving the data bus. These ADCs appear like memory locations or I/O ports to the microprocessor and no interfacing logic is needed.

Differential analog voltage inputs allow increasing the common-mode rejection and offsetting the analog zero input voltage value. In addition, the voltage reference input can be adjusted to allow encoding any smaller analog voltage span to the full 8 bits of resolution.

The ADC0801, ADC0802, ADC0803, ADC0804, and ADC0805 devices are CMOS 8-bit successive approximation converters (ADC) that use a differential potentiometric ladder – similar to the 256R products. These converters are designed to allow operation with the NSC800 and INS8080A derivative control bus with Tri-state output latches directly driving the data bus. These ADCs appear like memory locations or I/O ports to the microprocessor and no interfacing logic is needed.

Differential analog voltage inputs allow increasing the common-mode rejection and offsetting the analog zero input voltage value. In addition, the voltage reference input can be adjusted to allow encoding any smaller analog voltage span to the full 8 bits of resolution.

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Alle anzeigen 4

	Typ	Titel		Datum
*	Data sheet	ADC080x 8-Bit, µP-Compatible, Analog-to-Digital Converters datasheet (Rev. C)	PDF \| HTML	29 Jun 2015
	E-book	Best of Baker's Best: Precision Data Converters -- SAR ADCs		21 Mai 2015
	Application note	AN-301 Signal Conditioning for Sophisticated Transducers (Rev. B)		06 Mai 2013
	More literature	Die D/S ADC0804 MDC 8-Bit µp Compatible A/D Converters		06 Sep 2012

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ADC0804-N

A/D-Wandler, 8 Bit, 1 Kanal, µP-kompatibel, mit 1 LSB INL

ADC0804-N

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