DAC8562SDGSR 16-bit Dual-channel Low-power Ultra-low Glitch Voltage Output DAC
16-bit dual-channel low-power ultra-low glitch voltage output DAC with integrated 2.5V 4ppm/°C reference
Key Features
- Relative Accuracy:
- DAC756x (12-Bit): 0.3 LSB INL
- DAC816x (14-Bit): 1 LSB INL
- DAC856x (16-Bit): 4 LSB INL
- Glitch Impulse: 0.1 nV-s
- Bidirectional Reference: Input or 2.5-V Output
- Output Disabled by Default
- ±5-mV Initial Accuracy (Max)
- 4-ppm/°C Temperature Drift (Typ)
- 10-ppm/°C Temperature Drift (Max)
- 20-mA Sink and Source Capability
- Power-On Reset to Zero Scale or Mid-Scale
- Low-Power: 4 mW (Typ, 5-V AVDD, Including DAC Internal Reference Current)
- Wide Power-Supply Range: 2.7 V to 5.5 V
- 50-MHz SPI With Schmitt-Triggered Inputs
- LDAC and CLR Functions
- Output Buffer With Rail-to-Rail Operation
- Packages: WSON-10 (3 mm × 3 mm), VSSOP-10
- Temperature Range: –40°C to 125°C
Product Description
The DAC756x, DAC816x, and DAC856x devices are low-power, voltage-output, dual-channel, 16-, 14-, and 12-bit digital-to-analog converters (DACs) respectively. These devices include a 2.5-V, 4-ppm/°C internal reference, providing a full-scale output voltage range of 2.5 V or 5 V. The internal reference has an initial accuracy of ±5 mV and can source or sink up to 20 mA at the VREFIN/VREFOUT pin.
These monotonic devices provide excellent linearity and minimize undesired code-to-code transient voltages (glitch). They use a versatile three-wire serial interface operating at clock rates up to 50 MHz, compatible with standard SPI™, QSPI™, Microwire, and digital signal processor (DSP) interfaces.
Applications
- Portable Instrumentation
- PLC Analog Output Module
- Closed-Loop Servo Control
- Voltage Controlled Oscillator Tuning
- Data Acquisition Systems
- Programmable Gain and Offset Adjustment
Device Information
| Part Number |
Package |
Body Size (Nom) |
| DAC8562 |
VSSOP (10), WSON (10) |
3.00 mm × 3.00 mm |
| DAC8162 |
VSSOP (10), WSON (10) |
3.00 mm × 3.00 mm |
| DAC7562 |
VSSOP (10), WSON (10) |
3.00 mm × 3.00 mm |
Packaging & Shipping
Standard export packaging available. Customers can choose from cartons, wooden cases, and wooden pallets according to their requirements.
Frequently Asked Questions
How to obtain the price?
We typically provide quotations within 24 hours of receiving your inquiry (excluding weekends and holidays). For urgent pricing requests, please contact us directly.
What is your delivery time?
Small batches typically ship within 7-15 days, while large batch orders may require approximately 30 days depending on order quantity and season.
What are your payment terms?
Factory pricing with 30% deposit and 70% balance payment via T/T before shipment.
What are the shipping options?
Available shipping methods include sea freight, air freight, and express delivery (EMS, UPS, DHL, TNT, FEDEX). Please confirm your preferred method before ordering.