AD5326 +2.5V to +5.5V, 400µA, 2-Wire Interface, Quad Voltage Output 12-Bit DAC
Product Highlights
Available in a 16-lead MicroSOIC 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
Multiple devices can share the same bus
2-wire serial interface with clock rates up to 400 kHz
Pin- and Software-Compatible with the AD5306 (8-Bit) and the AD5316 (10-Bit)
I2C (Inter-IC) is a trademark of Philips Semiconductors.
The AD5306/AD5316/AD5326 are quad 8-,10-,and 12-bit buffered voltage output DACs, in a 16-lead TSSOP package, that operate from a single 2.5 V to 5.5 V supply, consuming 500 µA at 3 V. Their on-chip output amplifiers allow rail-to-rail output swing with a slew rate of 0.7 V/µs. A 2-wire serial interface that operates at clock rates up to 400 kHz is used. This interface is SMBus-compatible at VDD <3.6 V. Multiple devices can be placed on the same bus .
Product Highlights
- Available in a 16-lead MicroSOIC 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
- Multiple devices can share the same bus
- 2-wire serial interface with clock rates up to 400 kHz
- Pin- and Software-Compatible with the AD5306 (8-Bit) and the AD5316 (10-Bit)
Features and Benefits- 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
- Output Range: O-VREF or O-2VREF
- 2-Wire (I2C™ Compatible) Serial Interface
- Data Readback Facility
- Software Clear Facility
- Simultaneous Update via LDAC pin (active low)
- Buffered/Unbuffered Reference Input Options for each DAC
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Data Sheets
Order Information
| Part Number | Package | Packing Qty | Temp Range | Price 100-499 | Price 1000+ | RoHS |
|---|
| AD5326ARUZ Production | 16 ld TSSOP | OTH 96 | -40 to 105C | 6.54 | 5.36 | Y |
| AD5326BRU Last Time Buy | 16 ld TSSOP | OTH 96 | -40 to 105C | 0 | 0 | N |
| AD5326BRUZ Production | 16 ld TSSOP | OTH 96 | -40 to 105C | 8.95 | 7.34 | Y |
| AD5326BRUZ-REEL Last Time Buy | 16 ld TSSOP | REEL 2500 | -40 to 105C | 0 | 7.34 | Y |
| AD5326BRUZ-REEL7 Production | 16 ld TSSOP | REEL 1000 | -40 to 105C | 0 | 7.34 | Y |
Reference Materials
