Specification	TLV5618ACD

Architecture	String DAC
Data Interface	SPI
Differential Output	False
INL/DNL (LSB)	2 LSB, 0.5 LSB
Mounting Type	Surface Mount
Number of Bits	12 bits
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	0 °C
Output Type	Voltage - Buffered
Package / Case	8-SOIC
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Reference Type	External
Settling Time	10 µs
Supplier Device Package	8-SOIC
Voltage - Supply, Analog	5 V
Voltage - Supply, Analog [Max]	3.3 V
Voltage - Supply, Analog [Min]	2.7 V
Voltage - Supply, Digital	5 V
Voltage - Supply, Digital [Max]	3.3 V
Voltage - Supply, Digital [Min]	2.7 V

TLV5618A Series

12-Bit, 2.5 us Dual DAC, Serial Input, Pgrmable Settling Time, Q temp available

Part	Package / Case	Package / Case [y]	Package / Case [x]	Reference Type	Operating Temperature [Min]	Operating Temperature [Max]	Supplier Device Package	Output Type	Data Interface	Architecture	Mounting Type	Settling Time	Voltage - Supply, Analog	Voltage - Supply, Analog [Max]	Voltage - Supply, Analog [Min]	Voltage - Supply, Digital [Min]	Voltage - Supply, Digital	Voltage - Supply, Digital [Max]	INL/DNL (LSB)	Number of Bits	Package / Case	Package / Case
Texas Instruments TLV5618AMDREPG4	8-SOIC	3.9 mm	0.154 in	External	-55 °C	125 °C	8-SOIC	Voltage - Buffered	SPI	String DAC	Surface Mount	10 µs	5 V	3.3 V	2.7 V	2.7 V	5 V	3.3 V	0.5 LSB 2 LSB	12 bits
Texas Instruments TLV5618ACDR	8-SOIC	3.9 mm	0.154 in	External	0 °C	70 °C	8-SOIC	Voltage - Buffered	SPI	String DAC	Surface Mount	10 µs	5 V	3.3 V	2.7 V	2.7 V	5 V	3.3 V	0.5 LSB 2 LSB	12 bits
Texas Instruments TLV5618AIDG4	8-SOIC	3.9 mm	0.154 in	External	-40 °C	85 °C	8-SOIC	Voltage - Buffered	SPI	String DAC	Surface Mount	10 µs	5 V	3.3 V	2.7 V	2.7 V	5 V	3.3 V	0.5 LSB 2 LSB	12 bits
Texas Instruments TLV5618ACP	8-DIP			External	0 °C	70 °C	8-PDIP	Voltage - Buffered	SPI	String DAC	Through Hole	10 µs	5 V	3.3 V	2.7 V	2.7 V	5 V	3.3 V	0.5 LSB 2 LSB	12 bits	0.3 in	7.62 mm
Texas Instruments TLV5618ACDRG4	8-SOIC	3.9 mm	0.154 in	External	0 °C	70 °C	8-SOIC	Voltage - Buffered	SPI	String DAC	Surface Mount	10 µs	5 V	3.3 V	2.7 V	2.7 V	5 V	3.3 V	0.5 LSB 2 LSB	12 bits
Texas Instruments TLV5618ACDG4	8-SOIC	3.9 mm	0.154 in	External	0 °C	70 °C	8-SOIC	Voltage - Buffered	SPI	String DAC	Surface Mount	10 µs	5 V	3.3 V	2.7 V	2.7 V	5 V	3.3 V	0.5 LSB 2 LSB	12 bits
Texas Instruments TLV5618AQDR	8-SOIC	3.9 mm	0.154 in	External	-40 °C	125 °C	8-SOIC	Voltage - Buffered	SPI	String DAC	Surface Mount	10 µs	5 V	3.3 V	2.7 V	2.7 V	5 V	3.3 V	0.5 LSB 2 LSB	12 bits
Texas Instruments TLV5618AIPG4	8-DIP			External	-40 °C	85 °C	8-PDIP	Voltage - Buffered	SPI	String DAC	Through Hole	10 µs	5 V	3.3 V	2.7 V	2.7 V	5 V	3.3 V	0.5 LSB 2 LSB	12 bits	0.3 in	7.62 mm
Texas Instruments TLV5618ACD	8-SOIC	3.9 mm	0.154 in	External	0 °C	70 °C	8-SOIC	Voltage - Buffered	SPI	String DAC	Surface Mount	10 µs	5 V	3.3 V	2.7 V	2.7 V	5 V	3.3 V	0.5 LSB 2 LSB	12 bits
Texas Instruments TLV5618AIP	8-DIP			External	-40 °C	85 °C	8-PDIP	Voltage - Buffered	SPI	String DAC	Through Hole	10 µs	5 V	3.3 V	2.7 V	2.7 V	5 V	3.3 V	0.5 LSB 2 LSB	12 bits	0.3 in	7.62 mm

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 15.58
		10	$ 14.32
		75	$ 13.73
		150	$ 12.09
		300	$ 11.50
		525	$ 10.76
Texas Instruments	TUBE	1	$ 13.26
		100	$ 11.58
		250	$ 8.93
		1000	$ 7.99

Description

General part information

TLV5618A Series

The TLV5618A is a dual 12-bit voltage output DAC with a flexible 3-wire serial interface. The serial interface is compatible with TMS320, SPI™, QSPI™, and Microwire™ serial ports. It is programmed with a 16-bit serial string containing 4 control and 12 data bits.

The resistor string output voltage is buffered by an x2 gain rail-to-rail output buffer. The buffer features a Class-AB output stage to improve stability and reduce settling time. The programmable settling time of the DAC allows the designer to optimize speed versus power dissipation.

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 package in standard commercial and industrial temperature ranges.

Documents

Technical documentation and resources

2.7-V To 5.5-V Low-Power Dual 12-Bit D/A Converter With Power Down datasheet (Rev. H)

Data sheet