TLV5624CDGKR

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Texas Instruments

8-BIT, 1.0 TO 3.5 US DAC, SERIAL INPUT, PGRMABLE INT. REF., SETTLING TIME

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TLV5624CDGKR

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Texas Instruments

8-BIT, 1.0 TO 3.5 US DAC, SERIAL INPUT, PGRMABLE INT. REF., SETTLING TIME

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Description Specifications Series Pricing CAD Documents

Description

General part information

TLV5624 Series

The TLV5624 is a 8-bit voltage output DAC with a flexible 4-wire serial interface. The serial interface allows glueless interface to TMS320 and SPI™, QSPI™, and Microwire™ serial ports. It is programmed with a 16-bit serial string containing 4 control and 8 data bits.

The resistor string output voltage is buffered by a x2 gain rail-to-rail output buffer. The programmable settling time of the DAC allows the designer to optimize speed vs power dissipation. With its on-chip programmable precision voltage reference, the TLV5624 simplifies overall system design.

Because of its ability to source up to 1 mA, the reference can also be used as a system reference. Implemented with a CMOS process, the device is designed for single supply operation from 2.7 V to 5.5 V. It is available in an 8-pin SOIC and 8-pin MSOP package to reduce board space in standard commercial and industrial temperature ranges.

Technical Specifications

Parameters and characteristics for this part

Specification	TLV5624CDGKR

Architecture	String DAC
Data Interface	SPI
Differential Output	No
DNL (LSB) Tolerance	0.07 LSB
INL (LSB) Tolerance	0.3 LSB
Mounting Type	Surface Mount
Number of Bits	8 bits
Number of D/A Converters	1 count
Operating Temperature (Max)	70 °C
Operating Temperature (Min)	0 °C
Output Type	Voltage - Buffered
Package Length	0.118 in
Package Name	8-VSSOP, 8-TSSOP, 8-MSOP
Package Width	3 mm
Reference Type	External, Internal
Settling Time	7 µs
Voltage - Supply, Analog (Additional)	5 V
Voltage - Supply, Analog (Max)	3.3 V
Voltage - Supply, Analog (Min)	2.7 V
Voltage - Supply, Analog (Typical)	5 V
Voltage - Supply, Digital (Additional)	5 V
Voltage - Supply, Digital (Range 1) Maximum	3.3 V
Voltage - Supply, Digital (Range 1) Minimum	2.7 V

TLV5624 Series

8-Bit, 1.0 to 3.5 us DAC, Serial Input, Pgrmable Int. Ref., Settling Time

Part	Data Interface	Reference Type	Package Name	Operating Temperature (Max)	Operating Temperature (Min)	Voltage - Supply, Digital (Range 1) Minimum	Voltage - Supply, Digital (Additional)	Voltage - Supply, Digital (Range 1) Maximum	Output Type	INL (LSB) Tolerance	DNL (LSB) Tolerance	Number of Bits	Settling Time	Mounting Type	Package Width	Package Length	Architecture	Voltage - Supply, Analog (Typical)	Voltage - Supply, Analog (Additional)	Voltage - Supply, Analog (Min)	Voltage - Supply, Analog (Max)	Differential Output	Number of D/A Converters
Texas Instruments TLV5624CDGK	SPI	External Internal	8-TSSOP 8-MSOP 8-VSSOP	70 °C	0 °C	2.7 V	5 V	3.3 V	Voltage - Buffered	0.3 LSB	0.07 LSB	8 bits	7 µs	Surface Mount	3 mm	0.118 in	String DAC	5 V	5 V	2.7 V	3.3 V	No	1 count
Texas Instruments TLV5624ID	SPI	External Internal	8-SOIC	85 °C	-40 °C	2.7 V	5 V	3.3 V	Voltage - Buffered	0.3 LSB	0.07 LSB	8 bits	7 µs	Surface Mount	3.9 mm	0.154 in	String DAC	5 V	5 V	2.7 V	3.3 V	No	1 count
Texas Instruments TLV5624IDR	SPI	External Internal	8-SOIC	85 °C	-40 °C	2.7 V	5 V	3.3 V	Voltage - Buffered	0.3 LSB	0.07 LSB	8 bits	7 µs	Surface Mount	3.9 mm	0.154 in	String DAC	5 V	5 V	2.7 V	3.3 V	No	1 count
Texas Instruments TLV5624IDGKR	SPI	External Internal	8-TSSOP 8-MSOP 8-VSSOP	85 °C	-40 °C	2.7 V	5 V	3.3 V	Voltage - Buffered	0.3 LSB	0.07 LSB	8 bits	7 µs	Surface Mount	3 mm	0.118 in	String DAC	5 V	5 V	2.7 V	3.3 V	No	1 count
Texas Instruments TLV5624IDGKG4	SPI	External Internal	8-TSSOP 8-MSOP 8-VSSOP	85 °C	-40 °C	2.7 V	5 V	3.3 V	Voltage - Buffered	0.3 LSB	0.07 LSB	8 bits	7 µs	Surface Mount	3 mm	0.118 in	String DAC	5 V	5 V	2.7 V	3.3 V	No	1 count
Texas Instruments TLV5624CDGKR	SPI	External Internal	8-TSSOP 8-MSOP 8-VSSOP	70 °C	0 °C	2.7 V	5 V	3.3 V	Voltage - Buffered	0.3 LSB	0.07 LSB	8 bits	7 µs	Surface Mount	3 mm	0.118 in	String DAC	5 V	5 V	2.7 V	3.3 V	No	1 count
Texas Instruments TLV5624CD	SPI	External Internal	8-SOIC	70 °C	0 °C	2.7 V	5 V	3.3 V	Voltage - Buffered	0.3 LSB	0.07 LSB	8 bits	7 µs	Surface Mount	3.9 mm	0.154 in	String DAC	5 V	5 V	2.7 V	3.3 V	No	1 count
Texas Instruments TLV5624IDGK	SPI	External Internal	8-TSSOP 8-MSOP 8-VSSOP	85 °C	-40 °C	2.7 V	5 V	3.3 V	Voltage - Buffered	0.3 LSB	0.07 LSB	8 bits	7 µs	Surface Mount	3 mm	0.118 in	String DAC	5 V	5 V	2.7 V	3.3 V	No	1 count
Texas Instruments TLV5624CDG4	SPI	External Internal	8-SOIC	70 °C	0 °C	2.7 V	5 V	3.3 V	Voltage - Buffered	0.3 LSB	0.07 LSB	8 bits	7 µs	Surface Mount	3.9 mm	0.154 in	String DAC	5 V	5 V	2.7 V	3.3 V	No	1 count

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

TLV5624 - 2.7 V To 5.5 V Low Power 8-Bit DAC w/ Internal Ref And Power Down datasheet (Rev. B)

Designing an LED Driver for Medical Systems