| 部件型号 |
厂商 |
描述 |
|
|
Epson Electronics America |
Real Time Clock Serial 14-Pin SOP T/R |
|
|
National Semiconductor |
IC RTC ALARM 28PLCC |
|
|
National Semiconductor |
IC RTC ALARM 28PLCC |
|
|
National Semiconductor |
IC TIMER CONTROL PERIPH 28-PLCC |
|
|
National Semiconductor |
IC TIMER CONTROL PERIPH 28-PLCC |
|
|
Intersil |
IC RTC/CALENDAR I2C 8-SOIC |
|
|
NXP Semiconductors |
Real Time Clock Serial 8Byte 8-Pin SO T/R |
|
|
NXP Semiconductors |
Real Time Clock Serial 8-Pin TSSOP T/R |
|
|
NXP Semiconductors |
Real Time Clock Serial 240Byte 8-Pin PDIP Tube |
|
|
NXP Semiconductors |
Real Time Clock Serial 8-Pin SO T/R |
|
|
National Semiconductor |
Real Time Clock Parallel 32Byte 28-Pin PLCC Rail |
|
|
Epson Electronics America |
Real Time Clock Parallel 18-Pin PDIP |
|
|
Epson Electronics America |
Real Time Clock Parallel 24-Pin SOP T/R |
|
|
NXP Semiconductors |
Real Time Clock Serial 8-Pin SO T/R |
|
|
Integrated Device Technology |
Real Time Clock Serial 16-Pin SOIC T/R |
|
|
Epson Electronics America |
Real Time Clock Parallel 18-Pin PDIP |
|
|
Epson Electronics America |
Real Time Clock Parallel 24-Pin SOP |
|
|
Epson Electronics America |
Real Time Clock Serial 20-Pin VSOJ T/R |
|
|
Epson Electronics America |
Real Time Clock Serial 14-Pin SOP T/R |
|
|
NXP Semiconductors |
Real Time Clock Serial 8-Pin SO Tube |
|
|
NXP Semiconductors |
Real Time Clock Serial 240Byte 8-Pin PDIP Tube |
