DAC6571

AKTIV

10-Bit-Digital-Analog-Wandler

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Datenblatt

document-pdfAcrobat +2.7 V to +5.5 V, I2C Interface, Voltage Output 10-Bit DAC datasheet (Rev. B) (Englisch)

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DAC6571

AKTIV

Datenblatt

Jetzt bestellen

Produktdetails

Resolution (Bits)

10

Number of DAC channels

1

Interface type

I2C

Output type

Buffered Voltage

Output voltage range (V)

0 to 5.5

INL (max) (±LSB)

2

Settling time (µs)

9

Reference type

Ext

Architecture

String

Rating

Catalog

Features

Low Power

Sample/update rate (Msps)

0.125

Power consumption (typ) (mW)

0.4

Operating temperature range (°C)

-40 to 105

Product type

General-purpose DAC

Resolution (Bits)

10

Number of DAC channels

1

Interface type

I2C

Output type

Buffered Voltage

Output voltage range (V)

0 to 5.5

INL (max) (±LSB)

2

Settling time (µs)

9

Reference type

Ext

Architecture

String

Rating

Catalog

Features

Low Power

Sample/update rate (Msps)

0.125

Power consumption (typ) (mW)

0.4

Operating temperature range (°C)

-40 to 105

Product type

General-purpose DAC

SOT-23 (DBV)

6

8.12 mm² 2.9 x 2.8

Micropower Operation: 125 µA @ 3 V
Fast Update Rate: 188 kSPS
Power-On Reset to Zero
+2.7-V to +5.5-V Power Supply
Specified Monotonic by Design
I²C™ Interface up to 3.4 MBPS
On-Chip Output Buffer Amplifier, Rail-to-Rail Operation
Double-Buffered Input Register
Address Support for up to Two DAC6571s
Small SOT23-6 Package
Operation From –40°C to +105°C
APPLICATIONS
- Process Control
- Data Acquistion Systems
- Closed-Loop Servo Control
- PC Peripherals
- Portable Instrumentation

I²C is a trademark of Philips Corporation.

Micropower Operation: 125 µA @ 3 V
Fast Update Rate: 188 kSPS
Power-On Reset to Zero
+2.7-V to +5.5-V Power Supply
Specified Monotonic by Design
I²C™ Interface up to 3.4 MBPS
On-Chip Output Buffer Amplifier, Rail-to-Rail Operation
Double-Buffered Input Register
Address Support for up to Two DAC6571s
Small SOT23-6 Package
Operation From –40°C to +105°C
APPLICATIONS
- Process Control
- Data Acquistion Systems
- Closed-Loop Servo Control
- PC Peripherals
- Portable Instrumentation

I²C is a trademark of Philips Corporation.

The DAC6571 is a low-power, single-channel, 10-bit buffered voltage output digital-to-analog converter (DAC). Its on-chip precision output amplifier allows rail-to-rail output swing to be achieved. The DAC6571 utilizes an I²C-compatible, two-wire serial interface that operates at clock rates up to 3.4 MBPS with address support of up to two DAC6571s on the same data bus.

The output voltage range of the DAC is 0 V to V_DD. The DAC6571 incorporates a power-on-reset circuit that ensures that the DAC output powers up at zero volts and remains there until a valid write to the device takes place. The DAC6571 contains a power-down feature, accessed via the internal control register, that reduces the current consumption of the device to 50 nA at 5 V.

The low power consumption of this part in normal operation makes it ideally suited for portable battery operated equipment. The power consumption is less than 0.7 mW at V_DD = 5 V reducing to 1 µW in power-down mode.

The DAC7571/6571/5571 are 12/10/8-bit, single-channel I²C DACs from the same family. The DAC7574/6574/5574 and DAC7573/6573/5573 are 12/10/8-bit, quad-channel I²C DACs. Also see the DAC8571/8574 for single/quad-channel, 16-bit I²C DACs.

The DAC6571 is a low-power, single-channel, 10-bit buffered voltage output digital-to-analog converter (DAC). Its on-chip precision output amplifier allows rail-to-rail output swing to be achieved. The DAC6571 utilizes an I²C-compatible, two-wire serial interface that operates at clock rates up to 3.4 MBPS with address support of up to two DAC6571s on the same data bus.

The output voltage range of the DAC is 0 V to V_DD. The DAC6571 incorporates a power-on-reset circuit that ensures that the DAC output powers up at zero volts and remains there until a valid write to the device takes place. The DAC6571 contains a power-down feature, accessed via the internal control register, that reduces the current consumption of the device to 50 nA at 5 V.

The low power consumption of this part in normal operation makes it ideally suited for portable battery operated equipment. The power consumption is less than 0.7 mW at V_DD = 5 V reducing to 1 µW in power-down mode.

The DAC7571/6571/5571 are 12/10/8-bit, single-channel I²C DACs from the same family. The DAC7574/6574/5574 and DAC7573/6573/5573 are 12/10/8-bit, quad-channel I²C DACs. Also see the DAC8571/8574 for single/quad-channel, 16-bit I²C DACs.

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Technische Dokumentation

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Top-Dokumentation	Typ	Titel	Format-Optionen	Datum
*	Data sheet	+2.7 V to +5.5 V, I2C Interface, Voltage Output 10-Bit DAC datasheet (Rev. B)		30 Aug 2005
	Application note	A Basic Guide to I2C	PDF \| HTML	08 Nov 2022
	User guide	DAC7571/4, DA6571/4, DAC5571/4, DAC8571 EVM (Rev. A)		05 Feb 2004

Design und Entwicklung

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DAC6571 IBIS Model

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DAC6571

10-Bit-Digital-Analog-Wandler

Eine neuere Version dieses Produkts ist verfügbar

Selbe Funktionalität wie der verglichene Baustein bei abweichender Anschlussbelegung

DAC6571

Produktdetails

Technische Dokumentation

Design und Entwicklung

DAC6571 IBIS Model

ANALOG-ENGINEER-CALC — Rechner für Analogtechniker

ADC-DAC-TO-VREF-SELECT-DESIGN-TOOL — The ADC-TO-VREF-SELECT tool enables the pairing of TI ADCs, DACs, and series voltage references.

Unterstützte Produkte und Hardware

PSPICE-FOR-TI — PSpice® für TI Design-und Simulationstool

TINA-TI — SPICE-basiertes analoges Simulationsprogramm

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ADC-DAC-TO-VREF-SELECT-DESIGN-TOOL — The ADC-TO-VREF-SELECT tool enables the pairing of TI ADCs, DACs, and series voltage references.

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Präzisions-ADCs

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Highspeed-ADCs (≥ 10 MSPS)

Präzisions-DACs (≤ 10 MSPS)

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