AD5300
PRODUCTION2.7 V to 5.5 V, 140 µA, Rail-to-Rail Voltage Output 8-Bit DAC in SOT-23 and MicroSOIC Packages
- Part Models
- 5
- 1ku List Price
- Starting From $1.98
Part Details
- Single 8-Bit DAC
- 6-Lead SOT-23 and 8-Lead MSOP Packages
- Micropower: 140 µA @ 5 V
- Power-Down to 200 nA @ 5 V, 50 nA @ 3 V
- 2.7 V to 5.5 V Power Supply
- Guaranteed Monotonic by Design
- Reference Derived from Power Supply
- Power-On-Reset to Zero Volts
- 3 Power-Down Functions
- Low Power Serial Interface with Schmitt-Triggered Inputs
- On-Chip Output Buffer Amplifier, Rail-to-Rail Operation
- SYNC Interrupt Facility
- Qualified for automotive applications
The AD5300 is a single, 8-bit buffered voltage-out DAC that operates from a single 2.7 V to 5.5 V supply consuming 115 µA at 3 V. Its on-chip precision output amplifier allows rail-to-rail output swing to be achieved. The AD5300 utilizes a versatile three-wire serial interface that operates at clock rates up to 30 MHz and is compatible with standard SPI™, QSPI™, MICROWIRE™ and DSP interface standards.
The reference for AD5300 is derived from the power supply inputs and thus gives the widest dynamic output range. The part incorporates a power-on-reset circuit that ensures that the DAC output powers up to zero volts and remains there until a valid write takes place to the device. The part contains a power-down feature that reduces the current consumption of the device to 200 nA at 5 V and provides software selectable output loads while in power-down mode. The part is put into power-down mode over the serial interface.
The low power consumption of this part in normal operation makes it ideally suited to portable battery operated equipment. The power consumption is 0.7 mW at 5 V reducing to 1 µW in power-down mode.
The AD5300 is one of a family of pin-compatible DACs. The AD5310 is the 10-bit version and the AD5320 is the 12-bit version. The AD5300 / AD5310 / AD5320 are available in 6-lead SOT-23 packages and 8-lead µSOIC packages.
PRODUCT HIGHLIGHTS
- Available in 6-lead SOT-23 and 8-lead MSOP packages.
- Low power, single-supply operation. This part operates from a single 2.7 V to 5.5 V supply and typically consumes 0.35 mW at 3 V and 0.7 mW at 5 V, making it ideal for battery-powered applications.
- The on-chip output buffer amplifier allows the output of the DAC to swing rail-to-rail with a slew rate of 1 V/μs.
- Reference derived from the power supply.
- High speed serial interface with clock speeds up to 30 MHz. Designed for very low power consumption. The interface powers up only during a write cycle.
- Power-down capability. When powered down, the DAC typically consumes 50 nA at 3 V and 200 nA at 5 V.
APPLICATIONS
- Portable Battery-Powered Instruments
- Digital Gain and Offset Adjustment
- Programmable Voltage and Current Sources
- Programmable Attenuators
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 |
|---|---|---|---|
| AD5300BRMZ | 8-Lead MSOP | ||
| AD5300BRMZ-REEL7 | 8-Lead MSOP | ||
| AD5300BRTZ-500RL7 | 6-Lead SOT-23 | ||
| AD5300BRTZ-REEL7 | 6-Lead SOT-23 | ||
| AD5300WBRTZ-RL7 | 6-Lead SOT-23 |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
|
Jan 5, 2015 - 14_0246 Qualification of ASE Chungli, as an Alternate Assembly Site for Select MSOP Devices |
||
| AD5300BRMZ | PRODUCTION | |
| AD5300BRMZ-REEL7 | PRODUCTION | |
|
May 15, 2012 - 10_0006 Halogen Free Material Change for mini SOIC Products |
||
| AD5300BRMZ | PRODUCTION | |
| AD5300BRMZ-REEL7 | PRODUCTION | |
|
Feb 8, 2010 - 04_0080 Qualification of the 8" C6 and Q Wafer Fab Processes at Analog Devices, Limerick, Ireland. |
||
| AD5300BRMZ | PRODUCTION | |
| AD5300BRMZ-REEL7 | PRODUCTION | |
| AD5300BRTZ-500RL7 | PRODUCTION | |
| AD5300BRTZ-REEL7 | PRODUCTION | |
|
Feb 22, 2016 - 16_0021 Addition of Amkor Philippines as Alternate Assembly Site for 5L,6L and 8L SOT23 Packages |
||
| AD5300BRTZ-500RL7 | PRODUCTION | |
| AD5300BRTZ-REEL7 | PRODUCTION | |
|
Feb 4, 2010 - 10_0009 Halogen Free Material Change for SOT_23 Products |
||
| AD5300BRTZ-500RL7 | PRODUCTION | |
| AD5300BRTZ-REEL7 | PRODUCTION | |
This is the most up-to-date revision of the Data Sheet.