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MAX138, MAX139, MAX140
3 1/2 Digit ADC with Reference, Charge Pump, and Direct LED Drivers
Operates with Single +2.5V to +7V Supply, Accepts Bipolar Inputs
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Status
Active: In Production.
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Data Sheet
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Ordering Information
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Part Number
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Free
Sample |
Buy |
Status
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Package:
TYPE PINS FOOTPRINT
DRAWING CODE/VAR *
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Temp |
RoHS/Lead-Free?
Materials Analysis
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| MAX138CMH+D
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Active |
MQFP;44 pin;204.5 mm²
Outline Drawing:21-0826 (PDF)
Land Pattern: 90-0169 (PDF)
Use pkgcode/variation: M44+5*
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0°C to +70°C
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RoHS/Lead-Free: Lead Free
Materials Analysis |
| MAX138CMH+TD
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Active |
MQFP;44 pin;204.5 mm²
Outline Drawing:21-0826 (PDF)
Land Pattern: 90-0169 (PDF)
Use pkgcode/variation: M44+5*
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0°C to +70°C
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RoHS/Lead-Free: Lead Free
Materials Analysis |
| MAX138CMH-D
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Active |
MQFP;44 pin;204.5 mm²
Outline Drawing:21-0826 (PDF)
Land Pattern: 90-0169 (PDF)
Use pkgcode/variation: M44-5*
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0°C to +70°C
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RoHS/Lead-Free: No
Materials Analysis |
| MAX138CMH-TD
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Active |
MQFP;
Land Pattern: Not Available
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0°C to +70°C
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See data sheet
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Notes:
- Other options and links for purchasing parts are listed at: http://www.maxim-ic.com/sales.
- Didn't Find What You Need? Ask our applications engineers. Expert assistance in finding parts, usually within one business day.
- Part number suffixes: T or T&R = tape and reel; + = RoHS/lead-free; # = RoHS/lead-exempt; -D = drypack; -U/+U on DS parts = cut tape. More: See Full Data Sheet or Maxim Product Naming Conventions.
- * Some packages have variations, listed on the drawing. "PkgCode/Variation" tells which variation the product uses. Note that "+", "#", "-" in the part number suffix describes RoHS status. Package drawings may show a different suffix character.
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Didn't Find What You Need?
Information Index
Document Ref.: 19-0805
Rev 2;
1995-11-01
This page last modified: 2009-11-10
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