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DS1747, DS1747P

Y2K-Compliant, Nonvolatile Timekeeping RAMs

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Status Explanations for product status codes

Part Number Status
DS1747 Active: In Production. See Ordering Information for details.
DS1747P Active: In Production. See Ordering Information for details.
 

Data Sheet

Download this datasheet in PDF formatDownload Rev 4 (PDF, 212kB)
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Ordering Information

Filters: Part Number: Package: Temperature: Tape and Reel Sample
Showing 10 out of 19 possible devices.
Part Number Notes Free
Sample
Buy Status Explanations for product status codes Recommended Replacement Package:
TYPE PINS FOOTPRINT
DRAWING  CODE/VAR *
Temp RoHS/Lead-Free?
Materials Analysis
DS1747P-70   5V, 70ns    N/A No Longer Available DS1747P-70+

 
PCAP;34 pin;596.9 mm²
Outline Drawing:21-0246 (PDF)
Land Pattern: Not Available
Use pkgcode/variation: PC2-1*
0°C to +70°C RoHS/Lead-Free: No
Materials Analysis
DS1747P-70+    
Active   PCAP;34 pin;596.9 mm²
Outline Drawing:21-0246 (PDF)
Land Pattern: Not Available
Use pkgcode/variation: PC2+1*
0°C to +70°C RoHS/Lead-Free: Lead Free
Materials Analysis
DS1747P-70IND       N/A No Longer Available DS1747P-70IND+

 
PCAP;34 pin;596.9 mm²
Outline Drawing:21-0246 (PDF)
Land Pattern: Not Available
Use pkgcode/variation: PC2-1*
-40°C to +85°C RoHS/Lead-Free: No
Materials Analysis
DS1747P-70IND+      
Active   PCAP;34 pin;596.9 mm²
Outline Drawing:21-0246 (PDF)
Land Pattern: Not Available
Use pkgcode/variation: PC2+1*
-40°C to +85°C RoHS/Lead-Free: Lead Free
Materials Analysis
DS1747WP-120   3.3V, 120ns    N/A No Longer Available DS1747WP-120+

 
PCAP;34 pin;596.9 mm²
Outline Drawing:21-0246 (PDF)
Land Pattern: Not Available
Use pkgcode/variation: PC2-1*
0°C to +70°C RoHS/Lead-Free: No
Materials Analysis
DS1747WP-120+    
Active   PCAP;34 pin;596.9 mm²
Outline Drawing:21-0246 (PDF)
Land Pattern: Not Available
Use pkgcode/variation: PC2+1*
0°C to +70°C RoHS/Lead-Free: Lead Free
Materials Analysis
DS1747WP-120IND       N/A No Longer Available DS1747WP-120IND+

 
PCAP;34 pin;596.9 mm²
Outline Drawing:21-0246 (PDF)
Land Pattern: Not Available
Use pkgcode/variation: PC2-1*
-40°C to +85°C RoHS/Lead-Free: No
Materials Analysis
DS1747WP-120IND+      
Active   PCAP;34 pin;596.9 mm²
Outline Drawing:21-0246 (PDF)
Land Pattern: Not Available
Use pkgcode/variation: PC2+1*
-40°C to +85°C RoHS/Lead-Free: Lead Free
Materials Analysis
DS1747WP-C01       N/A No Longer Available DS1747WP-120+

 
PCAP;34 pin;596.9 mm²
Outline Drawing:21-0246 (PDF)
Land Pattern: Not Available
Use pkgcode/variation: PC2-1*
0°C to +70°C RoHS/Lead-Free: No
Materials Analysis
DS1747WP-C2       N/A No Longer Available DS1747WP-C2+

 
PWRCP;

Land Pattern: Not Available

0°C to +70°C See data sheet

Notes:
  1. Other options and links for purchasing parts are listed at: http://www.maxim-ic.com/sales.
  2. Didn't Find What You Need? Ask our applications engineers. Expert assistance in finding parts, usually within one business day.
  3. 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.
  4. * 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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Information Index

Document Ref.: 19-5504 Rev 4; 2010-09-27
This page last modified: 2010-09-27




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