MX7530:CMOS, 10-Bit Multiplying DAC

The MX7530 and MX7531 are low cost CMOS multiplying digital-to-analog converters (DAC) with 10 and 12 bit resolution respectively. Both DACs operate from a single +5V to +15V supply and dissipate only 20mW. Thin-film resistors provide typically 0.3% untrimmed gain error and 10 ppm/°C maximum gain tempco. All digital inputs are compatible with both CMOS and TTL logic levels. Maxim's MX7530 and MX7531 are electrically and pin compatible with Analog Devices' AD7530 and AD7531. The MX7530 is packaged in a 16-lead DIP and the MX7531 is packaged in an 18-lead DIP. Both parts are available in Small Outline packages as well.

Key Features
  • 10 or 12 Bit Resolution
  • 8, 9, and 10 Bit End Point Linearity
  • Low Power Consumption—20mW
  • Four-Quadrant Multiplication
  • TTL and CMOS Compatible
  • Pin-For-Pin Second Source
MX7530, MX7531: Pin Configuration
MX7530, MX7531: Pin Configuration
Applications/Uses
  • µP-Controlled Calibration Circuitry
  • Automatic Test Equipment
  • Digitally Controlled Filters
  • Machine and Motion Control Systems
  • Programmable Gain Amplifiers
  • Programmable Power Supplies
DataSheet
titleDownload file
MX7530-MX7531 Data SheetMX7530-MX7531.pdf
Parametrics
Part NumberResolution
(bits)
ChannelsOutput TypeReferenceINL
(±LSB)
InterfaceSupply Range
(V)
Supply Range
(V)
ICC
(mA)
Settling Time
(µs)
Package/PinsOper. Temp.
(°C)
maxminmaxmaxtyp
MX7530101Current- UnbufferedExt.9Parallel - Full Word51520.5CDIP(N)/16
PDIP(N)/16
SOIC(W)/16
-25 to +85
0 to +70
MX753112CDIP(N)/18
PDIP(N)/18
SOIC(W)/18
-40 to +85
0 to +70
Ordering Information
Part NumberStatusRecommended ReplacementPackageTempRoHS
MX7530J/DNo Longer AvailableDICE SALES,;NA pin;DICE;0°C to +70°CSee data sheet
MX7530JCWENo Longer AvailableMX7530JCWE+SOIC(W),;16 pin;111.8 mm²0°C to +70°CNo
MX7530JCWE+ActiveSOIC(W),;16 pin;111.8 mm²0°C to +70°CLead Free
MX7530JCWE+TActiveSOIC(W),;16 pin;111.8 mm²0°C to +70°CLead Free
MX7530JCWE-TNo Longer AvailableMX7530JCWE+TW.SO;0°C to +70°CSee data sheet
MX7530JDNo Longer AvailableCDIP(N),;16 pin;170.7 mm²-40°C to +85°CNo
MX7530JNNo Longer AvailableMX7530JN+PDIP(N),;16 pin;158.4 mm²0°C to +70°CNo
MX7530JN+ActivePDIP(N),;16 pin;158.4 mm²0°C to +70°CLead Free
MX7530KCWENo Longer AvailableMX7530KCWE+SOIC(W),;16 pin;111.8 mm²0°C to +70°CNo
MX7530KCWE+ActiveSOIC(W),;16 pin;111.8 mm²0°C to +70°CLead Free
Part NumberStatusRecommended ReplacementPackageTempRoHS
MX7530KCWE+TActiveSOIC(W),;16 pin;111.8 mm²0°C to +70°CLead Free
MX7530KCWE-TNo Longer AvailableMX7530KCWE+TW.SO;0°C to +70°CSee data sheet
MX7530KNNo Longer AvailableMX7530KN+PDIP(N),;16 pin;158.4 mm²0°C to +70°CNo
MX7530KN+ActivePDIP(N),;16 pin;158.4 mm²0°C to +70°CLead Free
MX7530LCWENo Longer AvailableMX7530LCWE+SOIC(W),;16 pin;111.8 mm²0°C to +70°CNo
MX7530LCWE+ActiveSOIC(W),;16 pin;111.8 mm²0°C to +70°CLead Free
MX7530LCWE+TActiveSOIC(W),;16 pin;111.8 mm²0°C to +70°CLead Free
MX7530LCWE-TNo Longer AvailableMX7530LCWE+TW.SO;16 pin0°C to +70°CSee data sheet
MX7530LDNo Longer AvailableCDIP(N),;16 pin;170.7 mm²-40°C to +85°CNo
MX7530LNNo Longer AvailableMX7530LN+PDIP(N),;16 pin;158.4 mm²0°C to +70°CNo
Part NumberStatusRecommended ReplacementPackageTempRoHS
MX7530LN+ActivePDIP(N),;16 pin;158.4 mm²0°C to +70°CLead Free
MX7530-MX7531.pdf MX7531
MX7530-MX7531.pdf MX7531