DS2502P+
vs
DS2431P+T&R
feature comparison
All Stats
Differences Only
Pbfree Code
Rohs Code
Part Life Cycle Code
Transferred
Transferred
Ihs Manufacturer
MAXIM INTEGRATED PRODUCTS INC
MAXIM INTEGRATED PRODUCTS INC
Part Package Code
SOIC
SOIC
Package Description
SOC, SOC6,.17
ROHS COMPLIANT, TSOC-6
Pin Count
6
6
Reach Compliance Code
compliant
compliant
ECCN Code
EAR99
EAR99
HTS Code
8542.32.00.71
8542.32.00.51
Access Time-Max
15000 ns
Additional Feature
MICROLAN COMPATIBLE
MEMORY ORGANIZED AS FOUR PAGES OF 256 BITS
I/O Type
COMMON
JESD-30 Code
R-PDSO-C6
R-PDSO-C6
JESD-609 Code
e3
e3
Length
3.94 mm
3.94 mm
Memory Density
1024 bit
1024 bit
Memory IC Type
OTP ROM
EEPROM
Memory Width
8
1
Moisture Sensitivity Level
1
1
Number of Functions
1
1
Number of Terminals
6
6
Number of Words
128 words
1024 words
Number of Words Code
128
1000
Operating Mode
ASYNCHRONOUS
ASYNCHRONOUS
Operating Temperature-Max
85 °C
85 °C
Operating Temperature-Min
-40 °C
-40 °C
Organization
128X8
1KX1
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
SOC
SOC
Package Equivalence Code
SOC6,.17
SOC6,.17
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE
SMALL OUTLINE
Parallel/Serial
SERIAL
SERIAL
Peak Reflow Temperature (Cel)
260
260
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
1.5 mm
1.5 mm
Supply Voltage-Max (Vsup)
6 V
5.25 V
Supply Voltage-Min (Vsup)
2.8 V
2.8 V
Supply Voltage-Nom (Vsup)
5 V
3.3 V
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
INDUSTRIAL
INDUSTRIAL
Terminal Finish
MATTE TIN
Matte Tin (Sn)
Terminal Form
C BEND
C BEND
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
DUAL
DUAL
Time@Peak Reflow Temperature-Max (s)
30
30
Width
3.76 mm
3.76 mm
Base Number Matches
2
2
Command User Interface
NO
Data Polling
NO
Data Retention Time-Min
40
Endurance
50000 Write/Erase Cycles
Output Characteristics
OPEN-DRAIN
Reverse Pinout
NO
Serial Bus Type
1-WIRE
Write Protection
HARDWARE
Compare DS2502P+ with alternatives
Compare DS2431P+T&R with alternatives