DAC7562TDGST

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Texas Instruments

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)

DAC7562TDGST

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 Pricing Series Description Documents

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	DAC7562TDGST	DAC7562T Series

Architecture	String DAC	String DAC
Data Interface	DSP, SPI	DSP, SPI
Differential Output	False	False
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
Operating Temperature [Max]	125 °C	125 °C
Operating Temperature [Min]	-40 °C	-40 °C
Output Type	Voltage - Buffered	Voltage - Buffered
Package / Case	10-MSOP, 10-TFSOP	10-MSOP, 10-TFSOP, 10-WFDFN Exposed Pad
Package / Case [x]	3 mm	3 mm
Package / Case [x]	0.118 in	0.118 in
Reference Type	External, Internal	External, Internal
Settling Time	10 µs	10 µs
Supplier Device Package	10-VSSOP	10-VSSOP, 10-WSON (3x3)
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

DAC7562T Series

DAC7562T Dual,12-Bit,Low Power,Voltage-Output DACs with 2.5-V,4ppm/C, Internal Ref, and 5V TTL I/O

Part	Package / Case	Package / Case [x]	Package / Case [x]	Output Type	Settling Time	Supplier Device Package	Operating Temperature [Max]	Operating Temperature [Min]	Data Interface	Mounting Type	Reference Type	Number of Bits	Voltage - Supply, Analog [Min]	Voltage - Supply, Analog [Max]	Voltage - Supply, Digital [Max]	Voltage - Supply, Digital [Min]	INL/DNL (LSB)	Architecture
Texas Instruments DAC7562TDGSR	10-MSOP, 10-TFSOP	3 mm	0.118 in	Voltage - Buffered	10 µs	10-VSSOP	125 °C	-40 °C	DSP, SPI	Surface Mount	External, Internal	12 bits	2.7 V	5.5 V	5.5 V	2.7 V	0.05 LSB, 0.3 LSB	String DAC
Texas Instruments DAC7562TDSCT	10-WFDFN Exposed Pad			Voltage - Buffered	10 µs	10-WSON (3x3)	125 °C	-40 °C	DSP, SPI	Surface Mount	External, Internal	12 bits	2.7 V	5.5 V	5.5 V	2.7 V	0.05 LSB, 0.3 LSB	String DAC
Texas Instruments DAC7562TDGST	10-MSOP, 10-TFSOP	3 mm	0.118 in	Voltage - Buffered	10 µs	10-VSSOP	125 °C	-40 °C	DSP, SPI	Surface Mount	External, Internal	12 bits	2.7 V	5.5 V	5.5 V	2.7 V	0.05 LSB, 0.3 LSB	String DAC

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

DAC7562T Series

The DAC856xT, DAC816xT, and DAC756xT 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 DACxx62T 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 DACxx63T 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 DACxx62T devices are drop-in and function-compatible with each other, as are the DACxx63T devices. The entire family is available in VSSOP-10 and WSON-10 packages.

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