AD8803ARZ

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Series Information for AD8803ARZ - Analog Devices

Features

  • feature
    Low Cost Replaces Eight Potentiometers Eight Individually Programmable Outputs Three-Wire Serial Input Power Shutdown u2264 25 mW Including IDD and IREF Midscale Preset, AD8801 Separate VREFL Range Setting, AD8803 +3 V to +5 V Single Supply Operation

Description

8BIT DAC TRIM SMD SOIC16 8803

The AD8801/AD8803 provides eight digitally controlled dc voltage outputs. This potentiometer divider TrimDAC® allows replacement of the mechanical trimmer function in new designs. The AD8801/AD8803 is ideal for dc voltage adjustment applications. Easily programmed by serial interfaced microcontroller ports, the AD8801 with its midscale preset is ideal for potentiometer replacement where adjustments start at a nominal value. Appli- cations such as gain control of video amplifiers, voltage con- trolled frequencies and bandwidths in video equipment, geometric correction and automatic adjustment in CRT com- puter graphic displays are a few of the many applications ideally suited for these parts. The AD8803 provides independent con- trol of both the top and bottom end of the potentiometer divider allowing a separate zero-scale voltage setting determined by the VREFL pin. This is helpful for maximizing the resolution of de- vices with a limited allowable voltage control range.

Specifications

Resolution (Bits):
8bit
Sampling Rate:
1.7MSPS
Input Channel Type:
Serial
Supply Voltage Range:
2.7V to 5.5V
ADC / DAC Case Style:
SOIC
No. of Pins:
16Pins
Data Interface:
3 Wire Serial
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Product Range:
-
Automotive Qualification Standard:
-
RoHS Phthalates Compliant:
Yes
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (07-Jul-2017)
Base Number:
8803
Conversion Time:
0.6µs
IC Case Style:
SOIC
Linearity Error ADC / DAC +:
0.5LSB
No. of Bits:
8bit
Operating Temperature Range:
-40°C to +85°C
Output Type:
Voltage
Settling Time:
0.6µs
Supply Current:
1mA
Supply Voltage Max:
5.5V
Supply Voltage Min:
2.7V
Termination Type:
Surface Mount Device

Alternate Descriptions

RS Components
DAC 8-Ch R-2R 8-Bit 16-Pin SOIC
Richardson RFPD
CONVERTER - DAC
RS Components UK
DAC 8-Ch R-2R 8-Bit 16-Pin SOIC
RS Components DE
8 Bit-Bit D/A-Wandler, AD8803ARZ 1.7Msps, 8-Kanal SPI, SOIC 16-Pin Digital Interface Typ : Seriell (SPI) Montage-Typ : SMD Stromversorgungs-Typ : Single Versorgungsspannung einzeln typ. : 3, 5 V Referenzspannung : Extern Architektur : R-to-R, Resistor String Rücksetzzeit max. : 0.6µs Ausgangspolarität : Unipolar Skalierungsfehler : 0.5LSB Abmessungen : 10 x 4 x 1.5mm, Analog Devices
RS Components HK
DAC 8-Ch R-2R 8-Bit 16-Pin SOIC
RS Components JP
半導体,信号変換,DAC,8Bit
RS Components FR
DAC 8-Ch R-2R 8-Bit 16-Pin SOIC
RS Components CN
DAC 8-Ch R-2R 8-Bit 16-Pin SOIC
RS Components ES
DAC 8-Ch R-2R 8-Bit 16-Pin SOIC
RS Components NL
DAC 8-Ch R-2R 8-Bit 16-Pin SOIC
RS Components NO
DAC 8-Ch R-2R 8-Bit 16-Pin SOIC
RS Components US
DAC 8-Ch R-2R 8-Bit 16-Pin SOIC
RS Components SG
DAC 8-Ch R-2R 8-Bit 16-Pin SOIC
RS Components TW
DAC 8-Ch R-2R 8-Bit 16-Pin SOIC