TLV5626ID

Maximum Operating Temperature : + 85 C
Mounting Style : SMD/SMT
Packaging : Tube
Number of Converters : 2
Resolution : 8 bit
Number of DAC Outputs : 2
Package / Case : SOIC-8
Interface Type : 3-Wire, Microwire, QSPI, Serial, SPI
Conversion Rate : 278 KSPs
Settling Time : 5.5 us


Features:

· Dual 8-Bit Voltage Output DAC
· Programmable Internal Reference
· Programmable Settling Time:
  0.8 ms in Fast Mode ,
  2.8 ms in Slow Mode
· Compatible With TMS320 and SPIE Serial Ports
· Differential Nonlinearity <0.1 LSB Typ
· Monotonic Over Temperature


Application

· Digital Servo Control Loops
· Digital Offset and Gain Adjustment
· Industrial Process Control
· Machine and Motion Control Devices
· Mass Storage Devices


Pinout




Specifications

Supply voltage (VDD to AGND) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 V
Reference input voltage range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.3 V to VDD + 0.3 V
Digital input voltage range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.3 V to VDD + 0.3 V
Operating free-air temperature range, TA: TLV5626C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0°C to 70°C
TLV5626I . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40°C to 85°C
Storage temperature range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 65°C to 150°C
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds . . . . . . . . . . . . . . . . . . . . . . . . . . . . .260°C
† Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under "recommended operating conditions" is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.


Description

The TLV5626ID is a dual 8-bit voltage output DAC with a flexible 3-wire serial interface.The serial interface allows glueless interface to TMS320 and SPIE, QSPIE, and MicrowireE serial ports. It is programmed with a 16-bit serial string containing 2 control and 8 data bits.

The resistor string output voltage of TLV5626ID is buffered by a 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. With its on-chip programmable precision voltage reference, the TLV5626ID 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 TLV5626ID is designed for single supply operation from 2.7 V to 5.5 V. It is available in an 8-pin SOIC package to reduce board space in standard commercial and industrial temperature ranges.

Parameters:

Technical/Catalog Information	TLV5626ID
Vendor	Texas Instruments
Category	Integrated Circuits (ICs)
Data Interface	Serial
Number of Bits	8
Operating Temperature	-40°C ~ 85°C
Package / Case	8-SOIC (3.9mm Width)
Packaging	Tube
Voltage Supply Source	Single
Settling Time	2.8&micros
Drawing Number	296; 4040047-2; D; 8
Number of Converters	2
Power Dissipation (Max)	4.2mW
Number of Outputs and Type	2 Voltage, Unipolar
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	TLV5626ID TLV5626ID 296 3057 5 ND 29630575ND 296-3057-5