AD5327
PRODUCTION+2.5 V to 5.5 V, 400 µA, Quad Rail-To-Rail Output 12-Bit DAC
- Part Models
- 4
- 1ku List Price
- Starting From $7.79
Part Details
- Four 12-Bit DACS in 16-Lead TSSOP
- Low Power: 500 µA @ 5 V, 400 µA @ 3 V
- Power-Down to 300 nA @ 5 V, 90nA @ 3 V
- Guaranteed Monotonic by Design
- Power-On-Reset to Zero Volts
- Double-Buffered Input Logic
- Low Power, SPI™, QSPI™, MICROWIRE™ and DSP-Compatible 3-Wire Serial Interface
- Output Range: O-VREF or O-2VREF
- Simultaneous Update of DAC Outputs via LDAC pin (active low)
- Asynchronous Clear Facility via CLR pin (active low)
- SDO Daisy-Chaining Option
- Buffered/Unbuffered Reference Input Options for each DAC pair
The AD5307 / AD5317 / AD5327 are quad 8-, 10-, and 12-bit buffered voltage-output DACs, in a 16-lead TSSOP package, which operate from a single 2.5 V to 5.5 V supply consuming 400 µA at 3 V. Their on-chip output amplifiers allow the outputs to swing rail-to-rail with a slew rate of 0.7 V/µs. The AD5307 / AD5317 / AD5327 utilize a versatile 3-wire serial interface that operates at clock rates up to 30 MHz and are compatible with standard SPI, QSPI, MICROWIRE, and DSP interface standards.
PRODUCT HIGHLIGHTS
- Available in a 16-lead TSSOP package
- Low power, single supply operation from 2.5 V to 5.5 V supply
- Consumes 1.2mW at 3 V and 2.5 mW at 5 V
- Rail-to-Rail output with a slew rate of 0.7 V/µs
- 3-wire serial interface with clock rates up to 30MHz
- Pin- and Software-Compatible with the AD5307 (8-Bit) and the AD5317 (10-Bit)
Documentation
Data Sheet 1
User Guide 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 |
|---|---|---|---|
| AD5327ARUZ | 16-Lead TSSOP | ||
| AD5327BRUZ | 16-Lead TSSOP | ||
| AD5327BRUZ-REEL | 16-Lead TSSOP | ||
| AD5327BRUZ-REEL7 | 16-Lead TSSOP |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
|
Feb 11, 2011 - 10_0005 Halogen Free Material Change for TSSOP Products Assembled at Amkor |
||
| AD5327ARUZ | PRODUCTION | |
| AD5327BRUZ | PRODUCTION | |
| AD5327BRUZ-REEL | PRODUCTION | |
| AD5327BRUZ-REEL7 | PRODUCTION | |
|
Feb 8, 2010 - 04_0080 Qualification of the 8" C6 and Q Wafer Fab Processes at Analog Devices, Limerick, Ireland. |
||
| AD5327ARUZ | PRODUCTION | |
| AD5327BRUZ | PRODUCTION | |
| AD5327BRUZ-REEL | PRODUCTION | |
| AD5327BRUZ-REEL7 | PRODUCTION | |
This is the most up-to-date revision of the Data Sheet.
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 ToolEvaluation Kits
AD5327 Evaluation Board
Resources
Software
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