TLV5624ID

Number of Converters : 1
Number of DAC Outputs : 1
Maximum Operating Temperature : + 85 C
Mounting Style : SMD/SMT
Packaging : Tube
Resolution : 8 bit
Settling Time : 7 us
Interface Type : QSPI, SPI, Serial (3-Wire, 4-Wire, Microwire)
Package / Case : SOIC-8
Conversion Rate : 233 KSPs


Features:

· 8-Bit Voltage Output DAC
· Programmable Internal Reference
· Programmable Settling Time:
  1 ms in Fast Mode,
  3.5 ms in Slow Mode
· Compatible With TMS320 and SPIE Serial Ports
· Differential Nonlinearity . . . <0.2 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: TLV5624C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0°C to 70°C
TLV5624I . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .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


Description

The TLV5624ID is a 8-bit voltage output DAC with a flexible 4-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 4 control and 8 data bits.

The resistor string output voltage of TLV5624ID 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 of TLV5624ID 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.

Parameters:

Technical/Catalog Information	TLV5624ID
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	3.5s
Drawing Number	296; 4040047-2; D; 8
Number of Converters	1
Power Dissipation (Max)	0.9mW
Number of Outputs and Type	1 Voltage, Unipolar
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	TLV5624ID TLV5624ID 296 3054 5 ND 29630545ND 296-3054-5