Specification	TLC5620IN

Architecture	String DAC
Data Interface	SPI
Differential Output	False
INL/DNL (LSB)	±0.9 (Max), ±1 (Max)
Mounting Type	Through Hole
Number of Bits	8
Number of D/A Converters	4
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Type	Voltage - Buffered
Package / Case	14-DIP
Package / Case [x]	0.3 "
Package / Case [y]	7.62 mm
Reference Type	External
Settling Time	10 µs
Voltage - Supply, Analog	5 V
Voltage - Supply, Digital	5 V

TLC5620 Series

Part	Package / Case [x]	Package / Case [y]	Package / Case	Number of Bits	Reference Type	Data Interface	Voltage - Supply, Digital	Settling Time	Output Type	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Supply, Analog	Mounting Type	Architecture	Number of D/A Converters	INL/DNL (LSB)
Texas Instruments TLC5620ID	0.154 in	3.9 mm	14-SOIC	8	External	SPI	5 V	10 µs	Voltage - Buffered	85 °C	-40 °C	5 V	Surface Mount	String DAC	4	±0.9 (Max) ±1 (Max)
Texas Instruments TLC5620CN	0.3 "	7.62 mm	14-DIP	8	External	SPI	5 V	10 µs	Voltage - Buffered	70 °C	0 °C	5 V	Through Hole	String DAC	4	±0.9 (Max) ±1 (Max)
Texas Instruments TLC5620CDG4	0.154 in	3.9 mm	14-SOIC	8	External	SPI	5 V	10 µs	Voltage - Buffered	70 °C	0 °C	5 V	Surface Mount	String DAC	4	±0.9 (Max) ±1 (Max)
Texas Instruments TLC5620IDR	0.154 in	3.9 mm	14-SOIC	8	External	SPI	5 V	10 µs	Voltage - Buffered	85 °C	-40 °C	5 V	Surface Mount	String DAC	4	±0.9 (Max) ±1 (Max)
Texas Instruments TLC5620IN	0.3 "	7.62 mm	14-DIP	8	External	SPI	5 V	10 µs	Voltage - Buffered	85 °C	-40 °C	5 V	Through Hole	String DAC	4	±0.9 (Max) ±1 (Max)
Texas Instruments TLC5620IDG4	0.154 in	3.9 mm	14-SOIC	8	External	SPI	5 V	10 µs	Voltage - Buffered	85 °C	-40 °C	5 V	Surface Mount	String DAC	4	±0.9 (Max) ±1 (Max)
Texas Instruments TLC5620CDRG4	0.154 in	3.9 mm	14-SOIC	8	External	SPI	5 V	10 µs	Voltage - Buffered	70 °C	0 °C	5 V	Surface Mount	String DAC	4	±0.9 (Max) ±1 (Max)
Texas Instruments TLC5620IDRG4	0.154 in	3.9 mm	14-SOIC	8	External	SPI	5 V	10 µs	Voltage - Buffered	85 °C	-40 °C	5 V	Surface Mount	String DAC	4	±0.9 (Max) ±1 (Max)
Texas Instruments TLC5620ING4	0.3 "	7.62 mm	14-DIP	8	External	SPI	5 V	10 µs	Voltage - Buffered	85 °C	-40 °C	5 V	Through Hole	String DAC	4	±0.9 (Max) ±1 (Max)
Texas Instruments TLC5620CD	0.154 in	3.9 mm	14-SOIC	8	External	SPI	5 V	10 µs	Voltage - Buffered	70 °C	0 °C	5 V	Surface Mount	String DAC	4	±0.9 (Max) ±1 (Max)

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	$ 6.81
		10	$ 6.16
		25	$ 5.87
		100	$ 5.10
		250	$ 4.87
		500	$ 4.44
		1000	$ 3.87
		2500	$ 3.72
LCSC	Piece	1	$ 9.75
		200	$ 3.77
		500	$ 3.64
		1000	$ 3.58
Texas Instruments	TUBE	1	$ 5.61
		100	$ 4.57
		250	$ 3.59
		1000	$ 3.05

Description

General part information

TLC5620 Series

The TLC5620C and TLC5620I are quadruple 8-bit voltage output digital-to-analog converters (DACs) with buffered reference inputs (high impedance). The DACs produce an output voltage that ranges between either one or two times the reference voltages and GND, and the DACs are monotonic. The device is simple to use, running from a single supply of 5 V. A power-on reset function is incorporated to ensure repeatable start-up conditions.

Digital control of the TLC5620C and TLC5620I are over a simple three-wire serial bus that is CMOS compatible and easily interfaced to all popular microprocessor and microcontroller devices. The 11-bit command word comprises eight bits of data, two DAC-select bits, and a range bit, the latter allowing selection between the times 1 or times 2 output range. The DAC registers are double buffered, allowing a complete set of new values to be written to the device, then all DAC outputs are updated simultaneously through control of LDAC. The digital inputs feature Schmitt triggers for high noise immunity.

The 14-terminal small-outline (D) package allows digital control of analog functions in space-critical applications. The TLC5620C is characterized for operation from 0°C to 70°C. The TLC5620I is characterized for operation from -40°C to 85°C. The TLC5620C and TLC5620I do not require external trimming.

Documents

Technical documentation and resources

Quadruple 8-Bit Digital-to-Analog Converters datasheet (Rev. E)

Data sheet