TLV5629IDW

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Texas Instruments

8-BIT 8-CH. 1/3 US DAC, SER. INPUT, PGRMABLE SETTLING TIME/POWER CONSUMP., LOW POWER, POWERDOWN

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TLV5629IDW

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Texas Instruments

8-BIT 8-CH. 1/3 US DAC, SER. INPUT, PGRMABLE SETTLING TIME/POWER CONSUMP., LOW POWER, POWERDOWN

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Description Specifications Series Pricing CAD Documents

Description

General part information

TLV5629 Series

The TLV5610, TLV5608, and TLV5629 are pin-compatible, eight-channel, 12-/10-/8-bit voltage output DACs each with a flexible 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 12 data bits.

Additional features are a power-down mode, an LDAC input for simultaneous update of all eight DAC outputs, and a data output which can be used to cascade multiple devices.

The resistor string output voltage is buffered by a rail-to-rail output amplifier with a programmable settling time to allow the designer to optimize speed vs power dissipation. The buffered, high-impedance reference input can be connected to the supply voltage.

Technical Specifications

Parameters and characteristics for this part

Specification	TLV5629IDW

Architecture	String DAC
Data Interface	SPI
Differential Output	No
DNL (LSB) Tolerance	0.1 LSB
INL (LSB) Tolerance	0.3 LSB
Mounting Type	Surface Mount
Number of Bits	8 bits
Number of D/A Converters	8 count
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Output Type	Voltage - Buffered
Package Length	0.295 in
Package Name	20-SOIC
Package Width	7.5 mm
Reference Type	External
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

TLV5629 Series

Part	Architecture	Settling Time	Reference Type	Output Type	Differential Output	Package Length	Package Name	Package Width	Operating Temperature (Min)	Operating Temperature (Max)	Number of Bits	Voltage - Supply, Digital (Range 1) Minimum	Voltage - Supply, Digital (Additional)	Voltage - Supply, Digital (Range 1) Maximum	Data Interface	INL (LSB) Tolerance	DNL (LSB) Tolerance	Voltage - Supply, Analog (Typical)	Voltage - Supply, Analog (Additional)	Voltage - Supply, Analog (Min)	Voltage - Supply, Analog (Max)	Mounting Type	Number of D/A Converters
Texas Instruments TLV5629IPWG4	String DAC	7 µs	External	Voltage - Buffered	No	0.173 in	20-TSSOP	4.4 mm	-40 °C	85 °C	8 bits	2.7 V	5 V	3.3 V	SPI	0.3 LSB	0.1 LSB	5 V	5 V	2.7 V	3.3 V	Surface Mount	8 count
Texas Instruments TLV5629IPW	String DAC	7 µs	External	Voltage - Buffered	No	0.173 in	20-TSSOP	4.4 mm	-40 °C	85 °C	8 bits	2.7 V	5 V	3.3 V	SPI	0.3 LSB	0.1 LSB	5 V	5 V	2.7 V	3.3 V	Surface Mount	8 count
Texas Instruments TLV5629IDWR	String DAC	7 µs	External	Voltage - Buffered	No	0.295 in	20-SOIC	7.5 mm	-40 °C	85 °C	8 bits	2.7 V	5 V	3.3 V	SPI	0.3 LSB	0.1 LSB	5 V	5 V	2.7 V	3.3 V	Surface Mount	8 count
Texas Instruments TLV5629IDWG4	String DAC	7 µs	External	Voltage - Buffered	No	0.295 in	20-SOIC	7.5 mm	-40 °C	85 °C	8 bits	2.7 V	5 V	3.3 V	SPI	0.3 LSB	0.1 LSB	5 V	5 V	2.7 V	3.3 V	Surface Mount	8 count
Texas Instruments TLV5629IPWR	String DAC	7 µs	External	Voltage - Buffered	No	0.173 in	20-TSSOP	4.4 mm	-40 °C	85 °C	8 bits	2.7 V	5 V	3.3 V	SPI	0.3 LSB	0.1 LSB	5 V	5 V	2.7 V	3.3 V	Surface Mount	8 count
Texas Instruments TLV5629IPWRG4	String DAC	7 µs	External	Voltage - Buffered	No	0.173 in	20-TSSOP	4.4 mm	-40 °C	85 °C	8 bits	2.7 V	5 V	3.3 V	SPI	0.3 LSB	0.1 LSB	5 V	5 V	2.7 V	3.3 V	Surface Mount	8 count
Texas Instruments TLV5629IDW	String DAC	7 µs	External	Voltage - Buffered	No	0.295 in	20-SOIC	7.5 mm	-40 °C	85 °C	8 bits	2.7 V	5 V	3.3 V	SPI	0.3 LSB	0.1 LSB	5 V	5 V	2.7 V	3.3 V	Surface Mount	8 count

Pricing

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

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

8-Channel, 12-/10-/8-Bit, 2.7-V to 5.5-V, Low Pwr DAC with Pwr Dwn datasheet (Rev. G)