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DAC-1225 - Low-Power D/A Converters

General Description

/ BLOCK DIAGRAM INPUT/OUTPUT CONNECTIONS PIN FUNCTION PIN FUNCTION 1 BIT 1 (MSB) 28 CLK 2 BIT 2 27 DVDD 3 BIT 3 26 DGND 4 BIT 4 25 NC 5 BIT 5 24 AVDD 6 BIT 6 23 COMP 7 BIT 7 22 IOUTA 8 BIT 8 21 IOUTB 9 BIT 9 20 AGND 10 BIT 10 19 NC 11 BIT 11 18 GAINADJ 12 BIT 12 (LSB) 17

Key Features

  • n 12-Bit resolution n 250MSPS conversion rate n 2mA -20mA output current n Operates from single +2.7 to +3.6 Volt supply n Low power, 120mW n Internal +1.24 Volt reference - optional external reference n Outstanding dynamic performance n Guaranteed monotonicity n Humidity and stress resistant ceramic LCC package for -QL and /883 models n -40°C to +105°C and -55°C to +125°C operating temperature ranges n 100% testing over temperature n )JHI3FM.

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Datasheet Details

Part number DAC-1225
Manufacturer DATEL
File Size 430.07 KB
Description Low-Power D/A Converters
Datasheet download datasheet DAC-1225 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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DAC-1225 12-Bit, 250MSPS, Low-Power D/A Converters FEATURES n 12-Bit resolution n 250MSPS conversion rate n 2mA -20mA output current n Operates from single +2.7 to +3.6 Volt supply n Low power, 120mW n Internal +1.24 Volt reference - optional external reference n Outstanding dynamic performance n Guaranteed monotonicity n Humidity and stress resistant ceramic LCC package for -QL and /883 models n -40°C to +105°C and -55°C to +125°C operating temperature ranges n 100% testing over temperature n )JHI3FMQSPDFTTøPX CVSOJO FOWJSPONFOUBM MPU and ATE traceability n 28 pin TSSOP package (SE, SM) n Pb-free RoHS compliant PRODUCT OVERVIEW The 12-Bit DAC-1225 is one in a series of high speed pin to pin compatible 10 to 12 bit D/A’s from DATEL. This D/A DPOWFSUFSPòFSTVQUP.