DAC7678SRGER Texas Instruments In Stock
DAC7678SRGER is a 12-bit, 8-channel digital-to-analog converter by Texas Instruments with I2C interface and internal reference. Key specs: 8 outputs, 12-bit resolution, 2.7V to 5.5V supply, I2C fast mode up to 3.4MHz. From $7.69, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- —
- Lifecycle
- ACTIVE
- Datasheet
- N/A
- Price
- From $7.6900(MOQ 3000)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of DAC7678SRGER?
- 12-bit resolution across 8 independent DAC channels for precise multi-channel analog output
- I2C interface with Fast Mode Plus (3.4MHz) for high-speed digital communication
- Internal 2.048V reference reduces external component count and BOM cost
- Wide supply voltage range of 2.7V to 5.5V for flexible system integration
- Power-down modes per channel to minimize system power consumption
What is DAC7678SRGER used for?
DAC7678SRGER is well suited for industrial process control systems requiring simultaneous multi-channel analog output, such as programmable logic controllers and calibration equipment. It is also used in medical instrumentation and test and measurement devices where precise, independent voltage levels must be set across multiple channels. Its compact VQFN package and low power consumption make it ideal for space-constrained portable and battery-powered applications.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
What are equivalent replacements for DAC7678SRGER?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the resolution and number of channels of the DAC7678SRGER?
The DAC7678SRGER is a 12-bit, 8-channel DAC. It provides 4096 discrete output levels per channel, enabling high-precision analog voltage generation across all eight independent outputs simultaneously.
What communication interface does the DAC7678SRGER use?
The DAC7678SRGER uses an I2C interface supporting Standard Mode (100kHz), Fast Mode (400kHz), and Fast Mode Plus (3.4MHz), making it easy to integrate with microcontrollers and FPGAs in multi-device bus configurations.
Does the DAC7678SRGER have an internal voltage reference?
Yes, the DAC7678SRGER includes an integrated 2.048V internal reference, which eliminates the need for an external voltage reference component and simplifies PCB design and reduces overall system cost.
What is the operating supply voltage range for the DAC7678SRGER?
The DAC7678SRGER operates from a supply voltage of 2.7V to 5.5V, making it compatible with both 3.3V and 5V logic systems commonly found in embedded and industrial applications.
What package does the DAC7678SRGER come in and where can I buy it?
The DAC7678SRGER is available in a 24-pin VQFN (RGE) surface-mount package, ideal for compact PCB layouts. It is available from FindMyChip starting at $7.69 with worldwide shipping and fast order processing.
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Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 3000+ | $7.6900 | $23070.00 |
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