Adjustment Free 8-Bit DACs
Adjustment-Free aS 8-Bit D ACs
FEA TURES
• • • • • No Zero Or Gain A djusts t/aLSB Linearity Internal Reference and Outp...
Description
Adjustment-Free aS 8-Bit D ACs
FEA TURES
No Zero Or Gain A djusts t/aLSB Linearity Internal Reference and Output A mplifier Low Power
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D AC337
Sipex D ata Converter Line
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DESCRIPTION
The DA C337 Series digital-to-analog converters are designed for completely adjustment-free operation. The word “ simplicity” best characterizes the DA C337 Series. A ll models are housed in hermetically-sealed DIP style packages and operate on ±15V power supplies. Each model incorporates a precision reference, highly stable thin-film nichrome resistor network, output amplifier, and switches. ±1/2 LSB inearity is achieved without the use of external zero and gain adjustment circuits.
FUNCTIONA L DIA GRA M
GND – 15V GND 8(9) 6(7) 7(8)
INTERNA L REF
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2 3 3 4 4 11 5 12
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GND 10(11)
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Four output voltage ranges are offered — 0 to +10,0 to –10 (unipolar) and ±5, ±10 (bipolar). SatCon offers the DA C337 for commercial and industrial applications.
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+15V 9(10)
– +
RESISTOR NETW ORK
5 (6)
V OLTA GE OUTPUT
SW ITCHES
– +
BIPOLA R ONLY
13 6 7
14
NC M EA NS NO CONNECTION
BIT 1 2 M SB 8
PIN OUTS n - DA C337-0, -1, -2, -6
165 Cedar Hill Street, Marlborough, MA 01752 Tel: 508.485.6350 www.satconelectronics.com
Fax: 508.485.5168
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SPECIFICATIO N S
SERIES TY PE DIGITA L INPUT
(Typical for all models @ +25º C and nominal power supplies unless otherwise noted)
DA C337...
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