AD5335
PRODUCTION+2.5V to 5.5V, 500µA Quad Rail-to-Rail Voltage Output 10-Bit DAC with Parallel Interface in 24-lead TSSOP
- Part Models
- 2
- 1ku List Price
- Starting From $5.79
Overview
- AD5334: Quad 8-Bit DAC in 24-Lead TSSOP
- AD5335: Quad 10-Bit DAC in 24-Lead TSSOP
- AD5336: Quad 10-Bit DAC in 28-Lead TSSOP
- AD5344: Quad 12-Bit DAC in 28-Lead TSSOP
- Low Power Operation: 500 µA @ 3 V, 600 µA @ 5 V Power-Down to 80 nA @ 3 V, 200 nA @ 5 V via PD Pin
- 2.5 V to 5.5 V Power Supply
- Double-Buffered Input Logic
- Guaranteed Monotonic by Design Over All Codes
- Output Range: 0–VREF or 0–2 VREF
- Power-On Reset to Zero Volts
- Simultaneous Update of DAC Outputs via LDAC Pin
- Asynchronous CLR Facility
- Low Power Parallel Data Interface
- On-Chip Rail-to-Rail Output Buffer Amplifiers
- Temperature Range: –40C to +105C
The AD5334 / AD5335 / AD5336 / AD5344 are quad 8-, 10-, and 12-bit DACs. They operate from a 2.5 V to 5.5 V supply consuming just 500 µA at 3 V, and feature a power-down mode that further reduces the current to 80 nA. These devices incorporate an on-chip output buffer that can drive the output to both supply rails.
The AD5334 / AD5335 / AD5336 / AD5344 have a parallel interface. CS selects the device and data is loaded into the input registers on the rising edge of WR.
The GAIN pin on the AD5334 and AD5336 allows the output range to be set at 0 V to VREF or 0 V to 2 × VREF.
Input data to the DACs is double-buffered, allowing simultaneous update of multiple DACs in a system using the LDAC pin.
On the AD5334, AD5335 and AD5336 an asynchronous CLR input is also provided. This resets the contents of the Input Register and the DAC Register to all zeros. These devices also incorporate a power-on-reset circuit that ensures that the DAC output powers on to 0 V and remains there until valid data is written to the device.
The AD5334 / AD5335 / AD5336 / AD5344 are available in Thin Shrink Small Outline Packages (TSSOP).
APPLICATIONS
- Portable Battery-Powered Instruments
- Digital Gain and Offset Adjustment
- Programmable Voltage and Current Sources
- Programmable Attenuators
- Industrial Process Control
Documentation
Data Sheet 1
Solutions Bulletin & Brochure 1
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| AD5335BRUZ | 24-Lead TSSOP | ||
| AD5335BRUZ-REEL | 24-Lead TSSOP |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
|
Feb 8, 2010 - 04_0080 Qualification of the 8" C6 and Q Wafer Fab Processes at Analog Devices, Limerick, Ireland. |
||
| AD5335BRUZ | PRODUCTION | |
This is the most up-to-date revision of the Data Sheet.
Software Resources
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Request a Driver/SoftwareHardware Ecosystem
| Parts | Product Life Cycle | Description |
|---|---|---|
| AD5317R | PRODUCTION | Quad, 10-Bit nanoDAC® with 2 ppm/°C Reference, SPI Interface |
Tools & Simulations
Precision DAC Error Budget Tool
The Precision DAC Error Budget Tool is a web application that calculates the DC Accuracy of precision DAC signal chains. It shows how the static errors accumulate throughout your signal chain to quickly evaluate the design tradeoffs. Calculations include the DC errors introduced by Voltage References, Operation Amplifiers and Precision DACs.
Open Tool