Technical parameters/operating temperature (Max): | 70 ℃ |
|
Technical parameters/operating temperature (Min): | -10 ℃ |
|
Technical parameters/power supply voltage: | 4.5V ~ 5.5V |
|
Encapsulation parameters/installation method: | Through Hole |
|
Package parameters/number of pins: | 18 |
|
Encapsulation parameters/Encapsulation: | DIP-18 |
|
Dimensions/Length: | 23.1 mm |
|
Dimensions/Width: | 6.3 mm |
|
Dimensions/Height: | 4.2 mm |
|
Dimensions/Packaging: | DIP-18 |
|
Physical parameters/operating temperature: | -10℃ ~ 70℃ |
|
Other/Product Lifecycle: | Unknown |
|
Other/Packaging Methods: | Tube |
|
Compliant with standards/RoHS standards: | Non-Compliant |
|
Compliant with standards/lead standards: | Contains Lead |
|
| Model | Brand | Similarity | Encapsulation | Introduction | Data manual | |
|---|---|---|---|---|---|---|
|
|
Seiko | 完全替代 | 18 |
Real Time Clock Parallel 18Pin PDIP
|
||
RTC-72421A
|
Epcos | 完全替代 |
Real Time Clock Parallel 18Pin PDIP
|
|||
RTC-72421B:ROHS
|
Seiko Epson | 完全替代 |
Real Time Clock Parallel Clock/Calendar/Clock Adjustment 18Pin PDIP
|
|||
RTC-72421B:ROHS
|
Seiko | 完全替代 |
Real Time Clock Parallel Clock/Calendar/Clock Adjustment 18Pin PDIP
|
|||
RTC-72421B:ROHS
|
Toyocom | 完全替代 | DIP-18 |
Real Time Clock Parallel Clock/Calendar/Clock Adjustment 18Pin PDIP
|
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