DAC7562SDSCR

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Texas Instruments

12-BIT, DUAL, LOW POWER, ULTRA-LOW GLITCH, BUFFERED VOLTAGE OUTPUT DAC WITH 2.5V, 4PPM/°C REFERENCE

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DocumentsDAC7562EVM, DAC8562EVM User Guide (Rev. A)DACxx6x Dual 16-, 14-, 12-Bit, Low-Power, Buffered, Voltage-Output DACs With 2.5-V, 4-PPM/°C Internal Reference datasheet (Rev. E)

DAC7562SDSCR

Active

Texas Instruments

12-BIT, DUAL, LOW POWER, ULTRA-LOW GLITCH, BUFFERED VOLTAGE OUTPUT DAC WITH 2.5V, 4PPM/°C REFERENCE

Deep-Dive with AI

DocumentsDAC7562EVM, DAC8562EVM User Guide (Rev. A)DACxx6x Dual 16-, 14-, 12-Bit, Low-Power, Buffered, Voltage-Output DACs With 2.5-V, 4-PPM/°C Internal Reference datasheet (Rev. E)

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	DAC7562SDSCR	DAC7562 Series

Architecture	String DAC	String DAC
DAC Type	-	Voltage
Data Interface	DSP, SPI	DSP, SPI, Serial
Differential Output	False	False
Grade	-	Automotive
INL/DNL (LSB)	0.3 LSB, 0.05 LSB	0.05 - 0.3 LSB
Mounting Type	Surface Mount	Surface Mount
Number of Bits	12 bits	12 bits
Number of DAC's	-	2
Operating Temperature [Max]	125 °C	125 °C
Operating Temperature [Min]	-40 °C	-40 °C
Output Type	Voltage - Buffered	Voltage - Buffered
Package / Case	10-WFDFN Exposed Pad	10-MSOP, 10-TFSOP, 10-WFDFN Exposed Pad
Package / Case	-	3 mm
Package / Case	-	0.118 in
Qualification	-	AEC-Q100
Reference Type	External, Internal	External, Internal
Settling Time	10 µs	10 µs
Supplied Contents	-	Board(s)
Supplier Device Package	10-WSON (3x3)	10-VSSOP, 10-WSON (3x3)
Utilized IC / Part	-	DAC7562
Voltage - Supply, Analog [Max]	5.5 V	5.5 V
Voltage - Supply, Analog [Min]	2.7 V	2.7 V
Voltage - Supply, Digital [Max]	5.5 V	5.5 V
Voltage - Supply, Digital [Min]	2.7 V	2.7 V

DAC7562 Series

12-Bit, Dual, Low Power, Ultra-low Glitch, Buffered Voltage Output DAC with 2.5V, 4ppm/°C Reference

Part	Voltage - Supply, Analog [Min]	Voltage - Supply, Analog [Max]	Output Type	Architecture	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Number of Bits	Reference Type	Mounting Type	Package / Case	Package / Case [x]	Package / Case [x]	INL/DNL (LSB)	Voltage - Supply, Digital [Max]	Voltage - Supply, Digital [Min]	Data Interface	Settling Time	Supplied Contents	Utilized IC / Part	Number of DAC's	DAC Type	Grade	Qualification
Texas Instruments DAC7562SDGSR	2.7 V	5.5 V	Voltage - Buffered	String DAC	125 °C	-40 °C	10-VSSOP	12 bits	External, Internal	Surface Mount	10-MSOP, 10-TFSOP	3 mm	0.118 in	0.05 LSB, 0.3 LSB	5.5 V	2.7 V	DSP, SPI	10 µs
Texas Instruments DAC7562TDGSR	2.7 V	5.5 V	Voltage - Buffered	String DAC	125 °C	-40 °C	10-VSSOP	12 bits	External, Internal	Surface Mount	10-MSOP, 10-TFSOP	3 mm	0.118 in	0.05 LSB, 0.3 LSB	5.5 V	2.7 V	DSP, SPI	10 µs
Texas Instruments DAC7562EVM								12 bits									Serial	10 µs	Board(s)	DAC7562	2	Voltage
Texas Instruments DAC7562SDGST	2.7 V	5.5 V	Voltage - Buffered	String DAC	125 °C	-40 °C	10-VSSOP	12 bits	External, Internal	Surface Mount	10-MSOP, 10-TFSOP	3 mm	0.118 in	0.05 LSB, 0.3 LSB	5.5 V	2.7 V	DSP, SPI	10 µs
Texas Instruments DAC7562SDSCR	2.7 V	5.5 V	Voltage - Buffered	String DAC	125 °C	-40 °C	10-WSON (3x3)	12 bits	External, Internal	Surface Mount	10-WFDFN Exposed Pad			0.05 LSB, 0.3 LSB	5.5 V	2.7 V	DSP, SPI	10 µs
Texas Instruments DAC7562TDSCT	2.7 V	5.5 V	Voltage - Buffered	String DAC	125 °C	-40 °C	10-WSON (3x3)	12 bits	External, Internal	Surface Mount	10-WFDFN Exposed Pad			0.05 LSB, 0.3 LSB	5.5 V	2.7 V	DSP, SPI	10 µs
Texas Instruments DAC7562TDGST	2.7 V	5.5 V	Voltage - Buffered	String DAC	125 °C	-40 °C	10-VSSOP	12 bits	External, Internal	Surface Mount	10-MSOP, 10-TFSOP	3 mm	0.118 in	0.05 LSB, 0.3 LSB	5.5 V	2.7 V	DSP, SPI	10 µs
Texas Instruments DAC7562SQDGSRQ1	2.7 V	5.5 V	Voltage - Buffered	String DAC	125 °C	-40 °C	10-VSSOP	12 bits	External, Internal	Surface Mount	10-MSOP, 10-TFSOP	3 mm	0.118 in	0.05 LSB, 0.3 LSB	5.5 V	2.7 V	DSP, SPI	10 µs					Automotive	AEC-Q100

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 6.28
		10	$ 5.68
		25	$ 5.41
		100	$ 4.70
		250	$ 4.49
		500	$ 4.09
		1000	$ 3.56
	Digi-Reel®	1	$ 6.28
		10	$ 5.68
		25	$ 5.41
		100	$ 4.70
		250	$ 4.49
		500	$ 4.09
		1000	$ 3.56
	Tape & Reel (TR)	3000	$ 2.96
Texas Instruments	LARGE T&R	1	$ 4.05
		100	$ 3.30
		250	$ 2.59
		1000	$ 2.20

Description

General part information

DAC7562 Series

The DAC756x, DAC816x, and DAC856x devices are low-power, voltage-output, dual-channel, 16-, 14-, and 12-bit digital-to-analog converters (DACs), respectively. These devices include a 2.5-V, 4-ppm/°C internal reference, giving a full-scale output voltage range of 2.5 V or 5 V. The internal reference has an initial accuracy of ±5 mV and can source or sink up to 20 mA at the VREFIN/VREFOUTpin.

These devices are monotonic, providing excellent linearity and minimizing undesired code-to-code transient voltages (glitch). They use a versatile three-wire serial interface that operates at clock rates up to 50 MHz. The interface is compatible with standard SPI, QSPI, Microwire, and digital signal processor (DSP) interfaces. The DACxx62 devices incorporate a power-on-reset circuit that ensures the DAC output powers up and remains at zero scale until a valid code is written to the device, whereas the DACxx63 devices similarly power up at mid-scale. These devices contain a power-down feature that reduces current consumption to typically 550 nA at 5 V. The low power consumption, internal reference, and small footprint make these devices ideal for portable, battery-operated equipment.

The DACxx62 devices are drop-in and function-compatible with each other, as are the DACxx63 devices. The entire family is available in MSOP-10 and SON-10 packages.

Documents

Technical documentation and resources

DAC7562EVM, DAC8562EVM User Guide (Rev. A)

EVM User's guide

DACxx6x Dual 16-, 14-, 12-Bit, Low-Power, Buffered, Voltage-Output DACs With 2.5-V, 4-PPM/°C Internal Reference datasheet (Rev. E)

Data sheet