Preliminary Technical Data
Single 16-Bit DAC, 4 Lsb inl.
1.8 Volt Digital Interface Capability
Power-On-Reset to Zero Volts/Mid Scale
Three Power-Down Functions
Low Power Serial Interface with Schmitt-
Low Power Operation
Low Glitch on Powerup.
16 Bit 4LSB Vout nanoDacTM,
Buffered, 3V/5V, Sot 23www.DataSheet4U.com
Data Acquisition Systems
Portable Battery Powered Instruments
Digital Gain and Offset Adjustment
Programmable Voltage and Current Sources
The AD5061, a member of the nanoDACTM family, is a single
16-bit buffered voltage out DAC, available in a 8 ld Sot23. The
AD5061 can be operated at 3V/5V.
The part 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
The reference for the AD5061 is supplied from an external
REF pin. A reference buffer is also provided on chip. The parts
incorporate a power-on-reset circuit that ensures that the DAC
output powers up to zero volts/ mid scale and remains there
until a valid write takes place to the device. The parts also
contain a power-down feature that reduces the current
consumption of the device to 50nA 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.
Total unadjusted error for the part is <1mV.
These parts also provide a very low glitch on power-up.
2.7 V to 5.5 V, 16 Bit nanoDACTM D/A, 1LSBs INL.,
Unbuffered, Sot 23.
2.7 V to 5.5 V, 16 Bit nanoDACTM D/A, 1 LSBs INL.,
Unbuffered, 10 uSOIC, uncommitted bi-polar resistors.
2.7 V to 5.5 V, 14/16 Bit nanoDACTM D/A, 1 LSBs
INL, Buffered, Sot23.
1. Available in 8-lead SOT23.
2. 16 Bit Accurate, 4 LSB INL.
3. Low Glitch on Power-up.
4. High speed serial interface with clock speeds up to 30 MHz.
5. Three power down modes available to the user.
Information furnished by Analog Devices is believed to be accurate and reliable.
However, no responsibility is assumed by Analog Devices for its use, nor for any
infringements of patents or other rights of third parties that may result from its use.
Specifications subject to change without notice. No license is granted by implication
or otherwise under any patent or patent rights of Analog Devices. Trademarks and
registered trademarks are the property of their respective companies.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Fax: 781.326.8703 © 2004 Analog Devices, Inc. All rights reserved.
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