Integrated Circuits (ICs)

DAC7562TDSCT

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DAC7562T DUAL,12-BIT,LOW POWER,VOLTAGE-OUTPUT DACS WITH 2.5-V,4PPM/C, INTERNAL REF, AND 5V TTL I/O

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DocumentsDACxx6xT Dual 16-, 14-, 12-Bit, Low-Power, Voltage-Output DACs With 2.5-V, 4-PPM/°C Internal Reference, and 5-V TTL I/O datasheet (Rev. A)

Integrated Circuits (ICs)

DAC7562TDSCT

Active

Texas Instruments

DAC7562T DUAL,12-BIT,LOW POWER,VOLTAGE-OUTPUT DACS WITH 2.5-V,4PPM/C, INTERNAL REF, AND 5V TTL I/O

Deep-Dive with AI

DocumentsDACxx6xT Dual 16-, 14-, 12-Bit, Low-Power, Voltage-Output DACs With 2.5-V, 4-PPM/°C Internal Reference, and 5-V TTL I/O datasheet (Rev. A)

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	DAC7562TDSCT

Architecture	String DAC
Data Interface	DSP, SPI
Differential Output	False
INL/DNL (LSB)	0.3 LSB, 0.05 LSB
Mounting Type	Surface Mount
Number of Bits	12 bits
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Output Type	Voltage - Buffered
Package / Case	10-WFDFN Exposed Pad
Reference Type	External, Internal
Settling Time	10 µs
Supplier Device Package	10-WSON (3x3)
Voltage - Supply, Analog [Max]	5.5 V
Voltage - Supply, Analog [Min]	2.7 V
Voltage - Supply, Digital [Max]	5.5 V
Voltage - Supply, Digital [Min]	2.7 V

DAC7562-Q1 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 DAC7562EVM								12 bits									Serial	10 µs	Board(s)	DAC7562	2	Voltage
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 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 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
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

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	$ 6.98
		10	$ 6.31
		25	$ 6.01
		100	$ 5.22
	Digi-Reel®	1	$ 6.98
		10	$ 6.31
		25	$ 6.01
		100	$ 5.22
	Tape & Reel (TR)	250	$ 4.99
		500	$ 4.55
		1250	$ 3.96
		2500	$ 3.81
Texas Instruments	SMALL T&R	1	$ 5.34
		100	$ 4.36
		250	$ 3.42
		1000	$ 2.90

Description

General part information

DAC7562-Q1 Series

The DAC756x-Q1, DAC816x-Q1, and DAC856x-Q1 (DACxx6x-Q1) devices are low-power, voltage-output, dual-channel, 12-, 14-, and 16-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-Q1 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-Q1 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-Q1 devices are drop-in and function-compatible with each device in this family, as are the DACxx63-Q1 devices. The entire family is available in a 10-pin VSSOP-10 (DGS) package.

Documents

Technical documentation and resources

DACxx6xT Dual 16-, 14-, 12-Bit, Low-Power, Voltage-Output DACs With 2.5-V, 4-PPM/°C Internal Reference, and 5-V TTL I/O datasheet (Rev. A)

Data sheet