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Details for DAC6551AQDGKRQ1 by Texas Instruments
Semiconductors - ICs > Data & Signal Conversion > Digital-to-Analog Converters - DAC
DAC AEC-Q100 VOLT OUT 12BIT VSSOP-8
DAC6551AQDGKRQ1 image

DAC6551AQDGKRQ1 by Texas Instruments

DAC AEC-Q100 VOLT OUT 12BIT VSSOP-8
Features
AEC-Q100 Qualified With the Following Results: u2013 Device Temperature Grade 1: u201340u00b0C to 125u00b0C Ambient Operating Temperature Range u2013 Device HBM ESD Classification Level 2 u2013 Device CDM ESD Classification Level C4B
Available in a Tiny VSSOP-8 Package
Binary Input
Low-Power Serial Interface With Schmitt- Triggered Inputs
MicroPower Operation: 160 u03bcA at 5 V
On-Chip Output Buffer Amplifier With Rail-to-Rail Operation
Power Supply: 3 V to 5.5 V
Power-Down Capability
Power-On Reset to Zero Scale
Qualified for Automotive Applications
Relative Accuracy: u2013 DAC8551-Q1 (16-Bit): 4 LSB INL u2013 DAC6551-Q1 (12-Bit): 0.3 LSB INL
SYNC Interrupt Facility
Settling Time: 8 u03bcs to u00b10.003% FSR
Ultralow Glitch Impulse: 0.1 nV-s
Part Information
DAC6551AQDGKRQ1 image
RoHS Compliant
Description
The DAC8551-Q1 and DAC6551-Q1 are small, lowpower, voltage-output, 16- and 12-bit digital-to-analog converters (DACs) qualified for automotive applications. The DACx551-Q1 devices provide good linearity and minimize undesired code-to-code transient voltages. The devices use a versatile 3-wire serial interface that operates at clock rates to 30 MHz and is compatible with standard SPI, QSPI, Microwire, and digital signal-processor (DSP) interfaces. The DACx551-Q1 devices require an external reference voltage to set the output range. The devices incorporate a power-on-reset circuit that ensures the DAC output powers up at 0 V and remains there until a valid write to the device takes place. The devices contain a power-down feature, accessed over the serial interface, that reduces the current consumption to 800 nA at 5 V. The DACx551-Q1 devices power consumption is only 800 µW at 5 V, reducing to less than 4 μW in powerdown mode. The DACx551-Q1 devices are available in a VSSOP-8 package.
Specifications
Resolution (Bits):
12bit
Sampling Rate:
-
Input Channel Type:
Serial
Supply Voltage Range:
3V to 5.5V
ADC / DAC Case Style:
VSSOP
No. of Pins:
8Pins
Data Interface:
SPI
Operating Temperature Min:
-40°C
Operating Temperature Max:
125°C
Product Range:
Single 12 Bit Voltage Out DACs
Automotive Qualification Standard:
AEC-Q100
RoHS Phthalates Compliant:
Yes
MSL:
MSL 2 - 1 year
SVHC:
No SVHC (27-Jun-2018)
Alternate Descriptions
DAC6551-Q1 Automotive 12-Bit Ultralow-G Avnet America
DAC6551-Q1 Automotive 12-Bit Ultralow-G Avnet Europe