Product details

Resolution (Bits) 8 Number of DAC channels (#) 2 Interface type Parallel Output type Unbuffered Current Settling time (µs) 0.1 Features Reference type Ext Architecture Multiplying DAC Rating Catalog Output range (Max) (mA/V) 0.5 Output range (Min) (mA/V) -0.5 Operating temperature range (C) -25 to 85, 0 to 70, -40 to 85
Resolution (Bits) 8 Number of DAC channels (#) 2 Interface type Parallel Output type Unbuffered Current Settling time (µs) 0.1 Features Reference type Ext Architecture Multiplying DAC Rating Catalog Output range (Max) (mA/V) 0.5 Output range (Min) (mA/V) -0.5 Operating temperature range (C) -25 to 85, 0 to 70, -40 to 85
PDIP (N) 20 229 mm² 24.33 x 9.4 PLCC (FN) 20 98 mm² 9.9 x 9.9 SOIC (DW) 20 132 mm² 12.8 x 10.3 SOP (NS) 20 98 mm² 12.6 x 7.8 TSSOP (PW) 20 29 mm² 4.4 x 6.5
  • Easily Interfaced to Microprocessors
  • On-Chip Data Latches
  • Monotonic Over the Entire A/D Conversion Range
  • Interchangeable With Analog Devices AD7528 and PMI PM-7528
  • Fast Control Signaling for Digital Signal Processor (DSP) Applications Including Interface With TMS320
  • Voltage-Mode Operation
  • CMOS Technology

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  • Easily Interfaced to Microprocessors
  • On-Chip Data Latches
  • Monotonic Over the Entire A/D Conversion Range
  • Interchangeable With Analog Devices AD7528 and PMI PM-7528
  • Fast Control Signaling for Digital Signal Processor (DSP) Applications Including Interface With TMS320
  • Voltage-Mode Operation
  • CMOS Technology

All trademarks are the property of their respective owners.

The TLC7528C, TLC7528E, and TLC7528I are dual, 8-bit, digital-to-analog converters (DACs) designed with separate on-chip data latches and feature exceptionally close DAC-to-DAC matching. Data is transferred to either of the two DAC data latches through a common, 8-bit, input port. Control input DACA/DACB determines which DAC is to be loaded. The load cycle of these devices is similar to the write cycle of a random-access memory, allowing easy interface to most popular microprocessor buses and output ports. Segmenting the high-order bits minimizes glitches during changes in the most significant bits, where glitch impulse is typically the strongest.

These devices operate from a 5V to 15V power supply and dissipates less than 15 mW (typical). The 2- or 4-quadrant multiplying makes these devices a sound choice for many microprocessor-controlled gain-setting and signal-control applications. It can be operated in voltage mode, which produces a voltage output rather than a current output. Refer to the typical application information in this data sheet.

The TLC7528C is characterized for operation from 0°C to 70°C. The TLC7528I is characterized for operation from -25°C to 85°C. The TLC7528E is characterized for operation from -40°C to 85°C.

The TLC7528C, TLC7528E, and TLC7528I are dual, 8-bit, digital-to-analog converters (DACs) designed with separate on-chip data latches and feature exceptionally close DAC-to-DAC matching. Data is transferred to either of the two DAC data latches through a common, 8-bit, input port. Control input DACA/DACB determines which DAC is to be loaded. The load cycle of these devices is similar to the write cycle of a random-access memory, allowing easy interface to most popular microprocessor buses and output ports. Segmenting the high-order bits minimizes glitches during changes in the most significant bits, where glitch impulse is typically the strongest.

These devices operate from a 5V to 15V power supply and dissipates less than 15 mW (typical). The 2- or 4-quadrant multiplying makes these devices a sound choice for many microprocessor-controlled gain-setting and signal-control applications. It can be operated in voltage mode, which produces a voltage output rather than a current output. Refer to the typical application information in this data sheet.

The TLC7528C is characterized for operation from 0°C to 70°C. The TLC7528I is characterized for operation from -25°C to 85°C. The TLC7528E is characterized for operation from -40°C to 85°C.

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* Data sheet Dual 8-Bit Multiplying Digital-to-Analog Converters datasheet (Rev. E) 13 Nov 2008

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PDIP (N) 20 View options
PLCC (FN) 20 View options
SO (NS) 20 View options
SOIC (DW) 20 View options
TSSOP (PW) 20 View options

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