|
DS1338C-33#T&R |
DS1338U-33-TR-C01 |
DS1338U-3-TR |
DS1338Z-33- |
DS1338C-3 |
DS1338U-3+ |
DS1338U-33+T&R |
Description |
Real Time Clock I2C Serial RTC w/56 Byte NV RAM |
Real Time Clock I C RTC with 56-Byte NV RAM |
Real Time Clock I2C Serial RTC w/56 Byte NV RAM |
Real Time Clock I2C Serial RTC w/56 Byte NV RAM |
Real Time Clock I2C Serial RTC w/56 Byte NV RAM |
Real Time Clock I2C Serial RTC w/56 Byte NV RAM |
Real Time Clock I2C Serial RTC w/56 Byte NV RAM |
Is it Rohs certified? |
conform to |
- |
- |
- |
incompatible |
conform to |
conform to |
Maker |
Maxim |
- |
- |
- |
Maxim |
Maxim |
Maxim |
Parts packaging code |
SOIC |
- |
- |
- |
SOIC |
SOIC |
SOIC |
package instruction |
SOP, SOP16,.4 |
- |
- |
- |
0.300 INCH, SOIC-16 |
TSSOP, TSSOP8,.19 |
TSSOP, TSSOP8,.19 |
Contacts |
16 |
- |
- |
- |
16 |
8 |
8 |
Reach Compliance Code |
compliant |
- |
- |
- |
not_compliant |
compliant |
compliant |
ECCN code |
EAR99 |
- |
- |
- |
EAR99 |
EAR99 |
EAR99 |
maximum clock frequency |
0.032 MHz |
- |
- |
- |
0.032 MHz |
0.032 MHz |
0.032 MHz |
Information access methods |
I2C |
- |
- |
- |
I2C |
I2C |
I2C |
JESD-30 code |
R-PDSO-G16 |
- |
- |
- |
R-PDSO-G16 |
S-PDSO-G8 |
S-PDSO-G8 |
JESD-609 code |
e3 |
- |
- |
- |
e0 |
e3 |
e3 |
length |
10.285 mm |
- |
- |
- |
10.3 mm |
3 mm |
3 mm |
Humidity sensitivity level |
1 |
- |
- |
- |
1 |
1 |
1 |
Number of terminals |
16 |
- |
- |
- |
16 |
8 |
8 |
Number of timers |
1 |
- |
- |
- |
1 |
1 |
1 |
Maximum operating temperature |
85 °C |
- |
- |
- |
85 °C |
85 °C |
85 °C |
Minimum operating temperature |
-40 °C |
- |
- |
- |
-40 °C |
-40 °C |
-40 °C |
Package body material |
PLASTIC/EPOXY |
- |
- |
- |
PLASTIC/EPOXY |
PLASTIC/EPOXY |
PLASTIC/EPOXY |
encapsulated code |
SOP |
- |
- |
- |
SOP |
TSSOP |
TSSOP |
Package shape |
RECTANGULAR |
- |
- |
- |
RECTANGULAR |
SQUARE |
SQUARE |
Package form |
SMALL OUTLINE |
- |
- |
- |
SMALL OUTLINE |
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
Peak Reflow Temperature (Celsius) |
NOT SPECIFIED |
- |
- |
- |
240 |
260 |
260 |
Certification status |
Not Qualified |
- |
- |
- |
Not Qualified |
Not Qualified |
Not Qualified |
Maximum seat height |
2.67 mm |
- |
- |
- |
2.65 mm |
1.1 mm |
1.1 mm |
Maximum supply voltage |
5.5 V |
- |
- |
- |
3.3 V |
5.5 V |
3.63 V |
Minimum supply voltage |
3 V |
- |
- |
- |
2.7 V |
2.7 V |
3 V |
Nominal supply voltage |
3.3 V |
- |
- |
- |
3 V |
3 V |
3.3 V |
surface mount |
YES |
- |
- |
- |
YES |
YES |
YES |
technology |
CMOS |
- |
- |
- |
CMOS |
CMOS |
CMOS |
Temperature level |
INDUSTRIAL |
- |
- |
- |
INDUSTRIAL |
INDUSTRIAL |
INDUSTRIAL |
Terminal surface |
Matte Tin (Sn) |
- |
- |
- |
Tin/Lead (Sn85Pb15) |
Matte Tin (Sn) |
Matte Tin (Sn) |
Terminal form |
GULL WING |
- |
- |
- |
GULL WING |
GULL WING |
GULL WING |
Terminal pitch |
1.27 mm |
- |
- |
- |
1.27 mm |
0.65 mm |
0.65 mm |
Terminal location |
DUAL |
- |
- |
- |
DUAL |
DUAL |
DUAL |
Maximum time at peak reflow temperature |
NOT SPECIFIED |
- |
- |
- |
20 |
30 |
30 |
width |
7.495 mm |
- |
- |
- |
7.5 mm |
3 mm |
3 mm |
uPs/uCs/peripheral integrated circuit type |
TIMER, REAL TIME CLOCK |
- |
- |
- |
TIMER, REAL TIME CLOCK |
TIMER, REAL TIME CLOCK |
TIMER, REAL TIME CLOCK |
Base Number Matches |
1 |
- |
- |
- |
1 |
1 |
1 |