AD7391ARZ

Semiconductors - ICs

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Series Information for AD7391ARZ - Analog Devices

Features

  • feature
    Micropoweru2014100 u0001A Single-Supplyu20142.7 V to 5.5 V Operation Compact 1.75 mm Height SO-8 Package and 1.1 mm Height TSSOP-8 Package AD7390u201412-Bit Resolution AD7391u201410-Bit Resolution SPI and QSPI Serial Interface Compatible with Schmitt Trigger Inputs

Description

IC 10BIT DAC SMD SOIC8 7391

The AD7390/AD7391 family of 10-bit and 12-bit voltage- output digital-to-analog converters is designed to operate from a single 3 V supply. Built using a CBCMOS process, these monolithic DACs offer the user low cost, and ease-of-use in single-supply 3 V systems. Operation is guaranteed over the supply voltage range of 2.7 V to 5.5 V consuming less than 100 µA making this device ideal for battery operated applications. The full-scale voltage output is determined by the external reference input voltage applied. The rail-to-rail REFIN to DACOUT allows for a full-scale voltage set equal to the positive supply VDD or any value in between. A doubled-buffered serial-data interface offers high-speed, 3-wire, SPI and microcontroller compatible inputs using data in (SDI), clock (CLK) and load strobe (LD) pins. Addition- ally, a CLR input sets the output to zero scale at power on or upon user demand. Both parts are offered in the same pinout to allow users to select the amount of resolution appropriate for their application without circuit card redesign. The AD7390/AD7391 are specified over the extended industrial (40°C to 85°C) temperature range. The AD7391AR is specified for the 40°C to 125°C automotive temperature range. The AD7390/AD7391s are available in plastic DIP, and low profile 1.75 mm height SO-8 surface mount packages. The AD7391ARU is available for ultracompact applications in a thin 1.1 mm TSSOP-8 package.

Specifications

Resolution (Bits):
10bit
Sampling Rate:
17kSPS
Input Channel Type:
Serial
Supply Voltage Range:
2.7V to 5.5V
ADC / DAC Case Style:
SOIC
No. of Pins:
8Pins
Data Interface:
Serial
Operating Temperature Min:
-40°C
Operating Temperature Max:
125°C
Product Range:
-
Automotive Qualification Standard:
-
RoHS Phthalates Compliant:
Yes
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (07-Jul-2017)
Base Number:
7391
Conversion Time:
60µs
IC Case Style:
SOIC
Linearity Error ADC / DAC +:
1.6LSB
No. of Bits:
10bit
Operating Temperature Range:
-40°C to +125°C
Output Type:
Voltage
Sample Rate:
17kSPS
Settling Time:
60µs
Supply Current:
55µA
Supply Voltage Max:
5.5V
Supply Voltage Min:
2.7V
Termination Type:
Surface Mount Device

Alternate Descriptions

RS Components
DAC 1-Ch R-2R 10-Bit 8-Pin SOIC
Newark Electronics
Digital to Analogue Converter, 10 bit, 17 kSPS, Serial, 2.7V to 5.5V, SOIC, 8 RoHS Compliant: Yes
Richardson RFPD
CONVERTER - DAC
RS Components UK
DAC 1-Ch R-2R 10-Bit 8-Pin SOIC
RS Components DE
10 bit-Bit D/A-Wandler, AD7391ARZ 17ksps, Seriell (SPI/QSPI), SOIC 8-Pin Montage-Typ : SMD Stromversorgungs-Typ : Single Versorgungsspannung einzeln typ. : 3 V, 5 V Referenzspannung : Extern Architektur : R-to-R, Resistor String Rücksetzzeit max. : 70µs Ausgangspolarität : Unipolar Skalierungsfehler : ±32mV Abmessungen : 5 x 4 x 1.5mm, Analog Devices
RS Components HK
DAC 1-Ch R-2R 10-Bit 8-Pin SOIC
RS Components JP
半導体,信号変換,DAC,10Bit
RS Components FR
CNA 1 canal R-2R 10bits SOIC8
RS Components CN
DAC 1-Ch R-2R 10-Bit 8-Pin SOIC
RS Components ES
DAC 1-Ch R-2R 10-Bit 8-Pin SOIC
RS Components NL
DAC 1-Ch R-2R 10-Bit 8-Pin SOIC
RS Components NO
DAC 1-Ch R-2R 10-Bit 8-Pin SOIC
RS Components US
DAC 1-Ch R-2R 10-Bit 8-Pin SOIC
RS Components SG
DAC 1-Ch R-2R 10-Bit 8-Pin SOIC
RS Components TW
DAC 1-Ch R-2R 10-Bit 8-Pin SOIC