DS1318E+
vs
CY14B256K-SP25XIT
feature comparison
All Stats
Differences Only
Pbfree Code
Rohs Code
Part Life Cycle Code
Transferred
Obsolete
Ihs Manufacturer
MAXIM INTEGRATED PRODUCTS INC
CYPRESS SEMICONDUCTOR CORP
Part Package Code
TSSOP
SSOP
Package Description
4.40 MM, ROHS COMPLIANT, TSSOP-24
ROHS COMPLIANT, SSOP-48
Pin Count
24
48
Reach Compliance Code
compliant
unknown
ECCN Code
EAR99
EAR99
HTS Code
8542.39.00.01
8542.39.00.01
Clock Frequency-Max
0.032 MHz
0.032 MHz
External Data Bus Width
8
8
Information Access Method
PARALLEL, DIRECT ADDRESS
PARALLEL, DIRECT ADDRESS
JESD-30 Code
R-PDSO-G24
R-PDSO-G48
JESD-609 Code
e3
e4
Length
7.8 mm
15.875 mm
Moisture Sensitivity Level
1
3
Number of Terminals
24
48
Number of Timers
1
Operating Temperature-Max
85 °C
85 °C
Operating Temperature-Min
-40 °C
-40 °C
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
TSSOP
SSOP
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
SMALL OUTLINE, SHRINK PITCH
Peak Reflow Temperature (Cel)
260
260
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
1.1 mm
2.794 mm
Supply Voltage-Max
3.6 V
3.6 V
Supply Voltage-Min
3 V
2.7 V
Supply Voltage-Nom
3.3 V
3 V
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
INDUSTRIAL
INDUSTRIAL
Terminal Finish
MATTE TIN
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form
GULL WING
GULL WING
Terminal Pitch
0.65 mm
0.635 mm
Terminal Position
DUAL
DUAL
Time@Peak Reflow Temperature-Max (s)
30
20
Width
4.4 mm
7.51 mm
uPs/uCs/Peripheral ICs Type
TIMER, PROGRAMMABLE
TIMER, REAL TIME CLOCK
Base Number Matches
2
1
Compare DS1318E+ with alternatives
Compare CY14B256K-SP25XIT with alternatives