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Home Product DAC7311IDCKR DAC7311 SOT-23-6 Texas Instruments Low-Power 12-Bit Digital-to-Analog Converter
DAC7311IDCKR Texas Instruments

DAC7311IDCKR DAC7311 SOT-23-6 Texas Instruments Low-Power 12-Bit Digital-to-Analog Converter

DAC7311IDCKR SOT-23
TI 12-bit DAC
Single-channel DAC converter
DAC7311IDCKR
The DAC7311IDCKR from TI is a compact, low-power 12-bit single-channel DAC converter in a SOT-23-6 package, offering precise voltage-output for space-constrained applications.
Categories:Electronic components
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Product Description

The DAC7311IDCKR from TI is a compact 12-bit DAC housed in an SOT-23 package, designed for precision analog output applications. This single-channel DAC converter accepts digital inputs via a simple 3-wire SPI-compatible interface and delivers a voltage output ranging from 0 V to VREF (up to 5.5 V). Operating within a supply voltage range of 2.7 V to 5.5 V, it supports industrial temperatures from -40°C to +105°C, making it suitable for process control, portable instrumentation, and sensor calibration. The device features low power consumption (0.4 mW typical at 3 V) and a fast settling time of 10 µs. Its miniature footprint and rail-to-rail output buffer enable direct integration with analog circuits, though its single-channel architecture limits multi-signal applications. Key advantages include high linearity (±1 LSB INL/DNL) and low glitch energy, while the absence of on-board voltage reference requires external biasing for full functionality.
Parameter Specification
Device Model DAC7311IDCKR
Package Type SOT-23 (SC-70, 6-pin)
Manufacturer Texas Instruments (TI)
Resolution 12-bit monotonic
Channels Single-channel voltage output
Reference Voltage Internal or external selectable
Output Type Buffered voltage output
Interface SPI-compatible serial
Supply Voltage 2.7 V to 5.5 V
Power Consumption 0.4 mW @ 3.3 V
Operating Temperature -40°C to +125°C
Integral Nonlinearity (INL) ±1 LSB (max)
Differential Nonlinearity (DNL) ±0.5 LSB (max)
Settling Time 15 µs (to ±0.5 LSB)
Packaging Quantity 3000 units/reel
question:Can low-value declaration be requested for shipments?
answer:Low-value declaration depends on destination regulations. Contact us to verify eligibility.
question:Why can other suppliers source discontinued models not listed by you?
answer:Suppliers may use private stock or non-standard channels we cannot ethically access.
question:Do you offer upgraded or alternative models for discontinued products?
answer:Yes, we provide compatible alternatives with enhanced specs. Request details via email.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Can low-value declaration be requested for shipments?
answer:Low-value declaration depends on destination regulations. Contact us to verify eligibility.
question:Why can other suppliers source discontinued models not listed by you?
answer:Suppliers may use private stock or non-standard channels we cannot ethically access.
question:Do you offer upgraded or alternative models for discontinued products?
answer:Yes, we provide compatible alternatives with enhanced specs. Request details via email.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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