DAC121S101CIMK

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> Digital-to-Analog Converters - DAC

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Series Information for DAC121S101CIMK - Texas Instruments

Features

  • feature
    DAC121S101-Q1 is AEC-Q100 Grade 1 Qualified and is Manufactured on an Automotive Grade Flow.
  • feature
    Ensured Monotonicity
  • feature
    Key Specifications
  • feature
    Low Power Operation
  • feature
    Power Down Feature
  • feature
    Power-on Reset to Zero Volts Output
  • feature
    Rail-to-Rail Voltage Output
  • feature
    Small Packages
  • feature
    Wide Power Supply Range of 2.7 V to 5.5 V
  • feature
    Wide Temperature Range of u221240u00b0C to +125u00b0C

Description

IC 12BIT DAC RL-RL O/P POWERWISE
The DAC121S101 device is a full-featured, generalpurpose, 12-bit voltage-output digital-to-analog converter (DAC) that can operate from a single 2.7-V to 5.5-V supply and consumes just 177 µA of current at 3.6 V. The on-chip output amplifier allows rail-torail output swing and the three wire serial interface operates at clock rates up to 30 MHz over the specified supply voltage range and is compatible with standard SPI™, QSPI, MICROWIRE and DSP interfaces. Competitive devices are limited to 20-MHz clock rates at supply voltages in the 2.7 V to 3.6 V range. The supply voltage for the DAC121S101 serves as its voltage reference, providing the widest possible output dynamic range. A power-on reset circuit ensures that the DAC output powers up to zero volts and remains there until there is a valid write to the device. A power-down feature reduces power consumption to less than a microWatt. The low power consumption and small packages of the DAC121S101 make it an excellent choice for use in battery operated equipment.

Specifications

Resolution (Bits):
12bit
Sampling Rate:
-
Input Channel Type:
Serial
Supply Voltage Range:
2.7V to 5.5V
ADC / DAC Case Style:
TSOT
No. of Pins:
6Pins
Data Interface:
3 Wire Serial
Operating Temperature Min:
-40°C
Operating Temperature Max:
105°C
Product Range:
-
Automotive Qualification Standard:
-
RoHS Phthalates Compliant:
Yes
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (27-Jun-2018)
A/D / D/A Features:
3-Wire Serial Interface SPI QSPI µWire DSP
Base Number:
101
IC Case Style:
TSOT
IC Generic Number:
101S101
Linearity Error ADC / DAC +:
0.25LSB
Linearity Error ADC / DAC -:
-0.15LSB
Logic Function Number:
101
No. of Bits:
12bit
No. of Channels:
1Channels
Operating Temperature Range:
-40°C to +105°C
Output Type:
Rail-to-Rail
Settling Time:
8µs
Supply Current:
260µA
Supply Voltage Max:
5.5V
Supply Voltage Min:
2.7V
Termination Type:
Surface Mount Device

Alternate Descriptions

Avnet Europe

DAC 1-CH Resistor-String 12-bit 6-Pin TSOT T/R

Avnet Europe product