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16-Bit, Ultralow Glitch, Voltage Output, Digital to Analog Converter

NEW - Custom reel may be available
Inventory: 4,147

Quality information

RoHS Yes
Lead finish / Ball material NIPDAUAG, NIPDAU
MSL rating / Peak reflow Level-1-260C-UNLIM
Material content View
DPPM / MTBF / Fit rate View
Qualification summary View
Ongoing reliability monitoring View
Device marking View

Packaging information

Package | Pins Package qty | Carrier Operating temperature range (°C)
VSSOP (DGK) | 8 2,500 | LARGE T&R
Custom reel may be available
-40 to 105
Package | Pins VSSOP (DGK) | 8
Package qty | Carrier 2,500 | LARGE T&R
Custom reel may be available
Operating temperature range (°C) -40 to 105
View TI packaging information

Features for the DAC8551

  • Relative Accuracy: 8LSB
  • Glitch Energy: 0.1 nV-s
  • MicroPower Operation: 140 µA at 2.7 V
  • Power-On Reset to Zero
  • Power Supply: 2.7 V to 5.5 V
  • 16-Bit Monotonic
  • Settling Time: 10 µs to ±0.003% FSR
  • Low-Power Serial Interface with
    Schmitt-Triggered Inputs
  • On-Chip Output Buffer Amplifier with
    Rail-to-Rail Operation
  • Power-Down Capability
  • Binary Input
  • SYNC Interrupt Facility
  • Drop-In Compatible With DAC85x1
    and DAC8550 (2’s Complement Input)

All trademarks are the property of their respective owners.

Description for the DAC8551

The DAC8551 is a small, low-power, voltage output, 16-bit digital-to-analog converter(DAC). It is monotonic, provides good linearity, and minimizes undesired code-to-code transientvoltages. The DAC8551 uses a versatile 3-wire serial interface that operates at clock rates to 30MHz and is compatible with standard SPI™,QSPI™, Microwire™, and digital signal processor (DSP)interfaces.

The DAC8551 requires an external reference voltage to set its output range. The DAC8551incorporates a power-on-reset circuit that ensures the DAC output powers up at 0 V and remainsthere until a valid write takes place to the device. The DAC8551 contains a power-down feature,accessed over the serial interface, that reduces the current consumption of the device to 200 nA at5 V.

The low-power consumption of this device in normal operation makes it ideally suited forportable, battery-operated equipment. The power consumption is 0.38 mW at 2.7 V,reducing to less than 1 µW in power‑downmode.

For additional flexibilty, see the DAC8550 (SLAS476), a 2’s complement-input counterpart to the DAC8551.


Qty Price (USD)
1-99 4.249
100-249 3.464
250-999 2.722
1,000+ 2.309

Additional package qty | carrier options

Package qty | Carrier 250 | SMALL T&R
Inventory 44,067
Qty | Price (USD) 1ku | 2.656 1-99 4.887 100-249 3.984 250-999 3.131 1,000+ 2.656