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PDF AD5061 Data sheet ( Hoja de datos )
| Número de pieza | AD5061 | |
| Descripción | 16-Bit Vout nanoDAC Converter | |
| Fabricantes | Analog Devices | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de AD5061 (archivo pdf) en la parte inferior de esta página. Total 17 Páginas | ||
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Preliminary Technical Data
FEATURES
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-
Triggered Inputs
8-Lead Sot23
Low Power Operation
Fast Settling.
Low Glitch on Powerup.
16 Bit 4LSB Vout nanoDacTM,
Buffered, 3V/5V, Sot 23www.DataSheet4U.com
AD5061
APPLICATIONS
Process Control
Data Acquisition Systems
Portable Battery Powered Instruments
Digital Gain and Offset Adjustment
Programmable Voltage and Current Sources
Programmable Attenuators
GENERAL DESCRIPTION
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
standards.
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.
AD5061
Part Number
AD5062
AD5063
Description
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.
AD5040/60
2.7 V to 5.5 V, 14/16 Bit nanoDACTM D/A, 1 LSBs
INL, Buffered, Sot23.
PRODUCT HIGHLIGHTS
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.
Rev. PrB
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.
Tel: 781.329.4700
www.analog.com
Fax: 781.326.8703 © 2004 Analog Devices, Inc. All rights reserved.
Rev. Prb | Page 1 of 17
1 page  
Preliminary Technical Data
ABSOLUTE MAXIMUM RATINGS
Table 1. Absolute Maximum Ratings (TA = 25°C unless otherwise noted)
Parameter
Rating
VDD to GND
Digital Input Voltage to GND
VOUT to GND1
Operating Temperature Range
–0.3 V to + 7.0 V
–0.3 V to VDD + 0.3 V
–0.3 V to VDD + 0.3 V
Industrial (B Version)
–40°C to +125°C
Storage Temperature Range
–65°C to +150°C
Maximum Junction Temperature
150°C
SOT23 Package
Power Dissipation
θJA Thermal Impedance
θJC Thermal Impedance
(Tj Max-Ta)/ θJA
229.6°C/W
91.99°C/W
Lead Temperature, Soldering
Vapour Phase (60 Sec)
Infrared (15 Sec)
300°C
220°C
AD5040/AD5060
www.DataSheet4U.com
Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only;
functional operation of the device at these or any other conditions above those listed in the operational sections of this specification is not
implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.
This device is a high performance RF integrated circuit with an ESD rating of <2 kV, and it is ESD sensitive. Proper precautions should be
taken for handling and assembly.
Model
AD5061BRJ-1
AD5061BRJ-2
AD5061BRJ-3
Temperature
Range
-40OC to 125 OC
-40OC to 125 OC
-40OC to 125 OC
INL
4 LSB
4 LSB
4 LSB
Description
Package Options
5V, Buffered DAC in SOT-23, Reset to Zero
5V, Buffered DAC in SOT-23, Reset to Mid
3V, Buffered DAC in SOT-23, Reset to Zero
RT8
RT8
RT8
Rev. PrB | Page 5 of 17
5 Page 
Preliminary Technical Data
AD5040/AD5060
www.DataSheet4U.com
Figure 21. PowerUp Transient
Figure 23. Offset Error Distribution
Figure 22. Glitch Energy
Figure 24. Gain Error Distribution
Rev. PrB | Page 11 of 17
11 Page | ||
| Páginas | Total 17 Páginas | |
| PDF Descargar | [ Datasheet AD5061.PDF ] | |
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