Home Data converters Digital-to-analog converters (DACs) Precision DACs (≤10 MSPS)
Home
Data converters
Digital-to-analog converters (DACs)
Precision DACs (≤10 MSPS)

DAC8581

NOT RECOMMENDED FOR NEW DESIGNS

16-Bit, High Speed, Low Noise, Voltage Output Digital to Analog Converter

Order now
Data sheet
DAC8581 is not recommended for new designs
This product continues to be available for existing customers. New designs should consider an alternate product.
open-in-new Compare alternates
Similar functionality to the compared device
DAC8811 ACTIVE 16-bit, single-channel, serial input multiplying DAC with 0.5us settling time This product is a multiplying digital-to-analog converter (DAC) is designed to operate from a single 2.7-V to 5.5-V supply

DAC8581

NOT RECOMMENDED FOR NEW DESIGNS
Data sheet Order now

Product details

Resolution (Bits) 16 Number of DAC channels 1 Interface type SPI Output type Buffered Voltage Output voltage range (V) -2.5 to 2.5, -5 to 5 INL (max) (±LSB) 64 Settling time (µs) 0.65 Reference type Ext Architecture String Rating Catalog Sample/update rate (Msps) 3 Power consumption (typ) (mW) 175 Operating temperature range (°C) -40 to 85 Product type Precision DAC
Resolution (Bits) 16 Number of DAC channels 1 Interface type SPI Output type Buffered Voltage Output voltage range (V) -2.5 to 2.5, -5 to 5 INL (max) (±LSB) 64 Settling time (µs) 0.65 Reference type Ext Architecture String Rating Catalog Sample/update rate (Msps) 3 Power consumption (typ) (mW) 175 Operating temperature range (°C) -40 to 85 Product type Precision DAC
TSSOP (PW) 16 32 mm² 5 x 6.4
  • 16-Bit Monotonic
  • ±5-V Bipolar Output
  • Very Low Glitch: 0.5 nV-s
  • Fast Settling: 0.65 µs
  • Fast Slew Rate: 35 V/µs
  • Low Noise: 20 nV/√Hz
  • ±25-mA Load Drive
  • ±5-V Dual Power Supply
  • Single External Reference
  • Power-On Reset to Midscale
  • 3-MSPS Update Rate
  • SPI Interface, Up to 50 MHz
  • 1.8-V–5-V Logic Compatible
  • Twos Complement Data Format
  • Hardware Reset to Midscale
  • TSSOP-16 Package
  • APPLICATIONS
    • Industrial Process Control
    • CRT Projection TV Digital Convergence
    • Waveform Generation
    • Automated Test Equipment
    • Ultrasound

All other trademarks are the property of their respective owners
  • 16-Bit Monotonic
  • ±5-V Bipolar Output
  • Very Low Glitch: 0.5 nV-s
  • Fast Settling: 0.65 µs
  • Fast Slew Rate: 35 V/µs
  • Low Noise: 20 nV/√Hz
  • ±25-mA Load Drive
  • ±5-V Dual Power Supply
  • Single External Reference
  • Power-On Reset to Midscale
  • 3-MSPS Update Rate
  • SPI Interface, Up to 50 MHz
  • 1.8-V–5-V Logic Compatible
  • Twos Complement Data Format
  • Hardware Reset to Midscale
  • TSSOP-16 Package
  • APPLICATIONS
    • Industrial Process Control
    • CRT Projection TV Digital Convergence
    • Waveform Generation
    • Automated Test Equipment
    • Ultrasound

All other trademarks are the property of their respective owners

The DAC8581 is a 16-bit, high-speed, low-noise DAC operating from dual ±5-V power supplies. The DAC8581 is monotonic, and has exceptionally low noise and exceptionally low glitch. The DAC8581 high-performance, bipolar output buffer is capable of settling within 0.65 µs for a 10-V step. Small-signal settling time is well under 0.3 µs, supporting data update rates up to 3 MSPS. A power-on-reset circuit sets the output at midscale voltage on power up.

The DAC8581 is simple to use, with a single external reference and a standard 3-wire SPI interface that allows clock rates up to 50 MHz.

Also see the DAC8580, a member of the same family. The DAC8580 combines DAC8581 performance with an on-chip, 16x over-sampling digital filter.

The DAC8581 is specified over the –40°C to +85°C temperature range.

The DAC8581 is a 16-bit, high-speed, low-noise DAC operating from dual ±5-V power supplies. The DAC8581 is monotonic, and has exceptionally low noise and exceptionally low glitch. The DAC8581 high-performance, bipolar output buffer is capable of settling within 0.65 µs for a 10-V step. Small-signal settling time is well under 0.3 µs, supporting data update rates up to 3 MSPS. A power-on-reset circuit sets the output at midscale voltage on power up.

The DAC8581 is simple to use, with a single external reference and a standard 3-wire SPI interface that allows clock rates up to 50 MHz.

Also see the DAC8580, a member of the same family. The DAC8580 combines DAC8581 performance with an on-chip, 16x over-sampling digital filter.

The DAC8581 is specified over the –40°C to +85°C temperature range.
filter Find other Precision DACs (≤10 MSPS)
Download

Technical documentation

star =Top documentation for this product selected by TI
No results found. Please clear your search and try again.
View all 1
Type Title Date
* Data sheet 16-Bit, High-Speed, Low-Noise, Voltage Output DAC datasheet (Rev. C) 04 Nov 2012

Ordering & quality

Information included:
  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
Information included:
  • Fab location
  • Assembly location