8-Bit, 5 Us Quad DAC, Parallel Input, Simultaneous Update, Binary Input Coding

The TLC7225 consists of four 8-bit voltage-output digital-to-analog converters (DACs), with output Buffer Amplifiers and Interface Logic with double register-buffering.
Separate on-chip Latches are provided for each of the DACs Data is transferred into one of these data Latches through a common 8-bit TTL/CMOS-compatible (5 V) input port. Control inputs A0 and A1 determine which DAC is loaded when WR goes low. Only the data held in the DAC Registers determines the Analog outputs of the converters. The double Register buffering allows simultaneous update of all four outputs under control of LDAC. All Logic inputs are TTL- and CMOS-level compatible and the control Logic is speed compatible with most 8-bit Microprocessors Each DAC includes an output Buffer Amplifier capable of driving up to 5 mA of output current.
The TLC7225 performance is specified for input reference voltages from 2 V to VDD - 4 V with dual supplies. The voltage-mode configuration of the DACs allow the TLC7225 to be operated from a single power-supply rail at a reference of 10 V.
The TLC7225 is fabricated in a LinBiCMOSTM process that has been specifically developed to allow high-speed digital Logic circuits and precision Analog circuits to be integrated on the same chip. The TLC7225 has a common 8-bit data bus with individual DAC Latches This provides a versatile control architecture for simple Interface to Microprocessors All latch-enable signals are level triggered.
Combining four DACs four Operational Amplifiers and Interface Logic into a small, 0.3-inch wide, 24-terminal SOIC allows significant reduction in board space requirements and offers increased reliability in systems using multiple converters. The pinout optimizes board layout with all of the Analog inputs and outputs at one end of the package and all of the digital inputs at the other.
The TLC7225C is characterized for operation from 0C to 70C. The TLC7225I is characterized for operation from -25C to 85C.
By Texas Instruments
Part Manufacturer Description Datasheet Samples
TLC7225IDW Texas Instruments 8-Bit, 5 us Quad DAC, Parallel Input, Simultaneous Update, Binary Input Coding 24-SOIC -25 to 85
TLC7225IDWG4 Texas Instruments PARALLEL, 8 BITS INPUT LOADING, 8-BIT DAC, PDSO24, 0.300 INCH, GREEN, SOIC-24
TLC7225IDWR Texas Instruments 8-Bit, 5 us Quad DAC, Parallel Input, Simultaneous Update, Binary Input Coding 24-SOIC -25 to 85
TLC7225IDWRG4 Texas Instruments 8-Bit, 5 us Quad DAC, Parallel Input, Simultaneous Update, Binary Input Coding 24-SOIC -25 to 85
TLC7225CDWG4 Texas Instruments PARALLEL, 8 BITS INPUT LOADING, 8-BIT DAC, PDSO24, 0.300 INCH, GREEN, SOIC-24
TLC7225CDW Texas Instruments 8-Bit, 5 us Quad DAC, Parallel Input, Simultaneous Update, Binary Input Coding 24-SOIC 0 to 70
TLC7225IFN Texas Instruments PARALLEL, 8 BITS INPUT LOADING, 8-BIT DAC, PQCC28
TLC7225CDWR Texas Instruments 8-Bit, 5 us Quad DAC, Parallel Input, Simultaneous Update, Binary Input Coding 24-SOIC 0 to 70
TLC7225CDWRG4 Texas Instruments 8-Bit, 5 us Quad DAC, Parallel Input, Simultaneous Update, Binary Input Coding 24-SOIC 0 to 70
TLC7225CFN Texas Instruments PARALLEL, 8 BITS INPUT LOADING, 8-BIT DAC, PQCC28
TLC7225 's PackagesTLC7225 's pdf datasheet
TLC7225CDW SOIC
TLC7225CDWG4 SOIC
TLC7225CDWR SOIC
TLC7BE6225CDWRG4 SOIC
TLC7225IDW SOIC
TLC7225IDWG4 SOIC
TLC7225IDWR SOIC
TLC7225IDWRG4 SOIC




TLC7225 Pinout, Pinouts
TLC7225 pinout,Pin out
This is one package pinout of TLC7225,If you need more pinouts please download TLC7225's pdf datasheet.

TLC7225 Application circuits
TLC7225 circuits
This is one application circuit of TLC7225,If you need more circuits,please download TLC7225's pdf datasheet.


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