TLV5621ID ,8-Bit, 10 us Quad DAC, Serial Input, Simple 2 Wire Interface, Prgrmmble 1x or 2x Output, PowerDownTLV5621I LOW-POWER QUADRUPLE 8-BIT DIGITAL-TO-ANALOG CONVERTER SLAS138B – APRIL 1996 – REVISED FEBR ..
TLV5623CDGK ,8-Bit, 3 us DAC, Serial Input, Pgrmable Settling Time/ Power Consumption, Ultra Low Powerelectrical characteristics over recommended operating free-air temperature range (unlessotherwise n ..
TLV5623CDGKG4 ,8-Bit, 3 us DAC, Serial Input, Pgrmable Settling Time/ Power Consumption, Ultra Low Powermaximum ratings over operating free-air temperature range (unless otherwise noted)Supply voltage (V ..
TLV5623CDGKR ,8-Bit, 3 us DAC, Serial Input, Pgrmable Settling Time/ Power Consumption, Ultra Low Powerblock diagram_6+REFIN10 8Serial Input1DIN8-BitRegister87Datax2OUTLatch2SCLKUpdate16 Cycle3CSTimer4F ..
TLV5623CDGKRG4 ,8-Bit, 3 us DAC, Serial Input, Pgrmable Settling Time/ Power Consumption, Ultra Low Powerfeatures a Class ABoutput stage to improve stability and reduce settling time. The settling time of ..
TLV5623CDRG4 ,8-Bit, 3 us DAC, Serial Input, Pgrmable Settling Time/ Power Consumption, Ultra Low Power 8-SOIC 0 to 70electrical characteristics over recommended operating free-air temperature range (unlessotherwise n ..
TN80C52 , CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER
TN80L186EB13 , 16-BIT HIGH-INTEGRATION EMBEDDED PROCESSORS
TN815-600B ,8A SCRSTN8, TS8 and TYNx08 Series®SENSITIVE & STANDARD 8A SCRs MAIN
TN815-600B-TR ,8A SCRSapplications such as overvoltage crowbarprotection, motor control circuits in power toolsand kitche ..
TN815-800B-TR ,8A SCRsapplications such as overvoltage crowbarprotection, motor control circuits in power toolsand kitche ..
TN82050 , Asynchronous Serial Controller
TLV5621ID
8-Bit, 10 us Quad DAC, Serial Input, Simple 2 Wire Interface, Prgrmmble 1x or 2x Output, PowerDown
Simple Two-Wire Interface In SingleBuffered Mode High-Impedance Reference Inputs For Each
DAC Programmable for 1 or 2 Times Output
Range Simultaneous-Update Facility In
Double-Buffered Mode Internal Power-On Reset Industry Temperature Range Programmable Voltage Sources Digitally-Controlled Amplifiers/Attenuators Cordless/Wireless Communications Automatic Test Equipment Portable Test Equipment Process Monitoring and Control Signal Synthesis
descriptionThe TLV5621I is a quadruple 8-bit voltage output
digital-to-analog converter (DAC) with buffered
reference inputs (high impedance). The DAC
produces an output voltage that ranges between
either one or two times the reference voltages and
GND, and the DAC is monotonic. The device is
simple to use since it operates from a single
supply of 2.7 V to 5.5 V. A power-on reset function
is incorporated to provide repeatable start-up
conditions. A global hardware shut-down terminal
and the capability to shut down each individual
DAC with software are provided to minimize
power consumption.
Digital control of the TLV5621I is over a simple 3-wire serial bus that is CMOS compatible and easily interfaced
to all popular microprocessor and microcontroller devices. A TLV5621I 11-bit command word consists of
eight bits of data, two DAC select bits, and a range bit for selection between the times one or times two output
range. The TLV5621I digital inputs feature Schmitt triggers for high noise immunity. The DAC registers are
double buffered which allows a complete set of new values to be written to the device, and then under control
of the HWACT signal, all of the DAC outputs are updated simultaneously.
The 14-terminal small-outline (D) package allows digital control of analog functions in space-critical
applications. The TLV5621I does not require external trimming. The TLV5621I is characterized for operation
from –40°C to 85°C.
AVAILABLE OPTIONSPlease be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
GND
REFA
REFB
REFC
REFD
DATA
CLK
VDD
HWACT
DACA
DACB
DACC
DACD
D PACKAGE
(TOP VIEW)
