| 部件型号 | 厂商 | 描述 |
|---|---|---|
RX-8581SA B3 |
Epson Electronics America | Real Time Clock Serial 14-Pin SOP T/R |
DP8573AV/NOPB |
National Semiconductor | IC RTC ALARM 28PLCC |
DP8573AVX/NOPB |
National Semiconductor | IC RTC ALARM 28PLCC |
DP8570AVX/NOPB |
National Semiconductor | IC TIMER CONTROL PERIPH 28-PLCC |
DP8570AV/NOPB |
National Semiconductor | IC TIMER CONTROL PERIPH 28-PLCC |
ISL1208IB8 |
Intersil | IC RTC/CALENDAR I2C 8-SOIC |
PCF8593T1,118 |
NXP Semiconductors | Real Time Clock Serial 8Byte 8-Pin SO T/R |
PCF8563TS-T |
NXP Semiconductors | Real Time Clock Serial 8-Pin TSSOP T/R |
PCF8583PN |
NXP Semiconductors | Real Time Clock Serial 240Byte 8-Pin PDIP Tube |
PCF8563TD-T |
NXP Semiconductors | Real Time Clock Serial 8-Pin SO T/R |
DP8573AV |
National Semiconductor | Real Time Clock Parallel 32Byte 28-Pin PLCC Rail |
RTC72421AROHS |
Epson Electronics America | Real Time Clock Parallel 18-Pin PDIP |
RTC72423A3:ROHS |
Epson Electronics America | Real Time Clock Parallel 24-Pin SOP T/R |
935262217118 |
NXP Semiconductors | Real Time Clock Serial 8-Pin SO T/R |
1337GCSRI8 |
Integrated Device Technology | Real Time Clock Serial 16-Pin SOIC T/R |
RTC-72421BROHS |
Epson Electronics America | Real Time Clock Parallel 18-Pin PDIP |
RTC-72423AROHS |
Epson Electronics America | Real Time Clock Parallel 24-Pin SOP |
RTC-8564JEB3 |
Epson Electronics America | Real Time Clock Serial 20-Pin VSOJ T/R |
RX8581SAB0 |
Epson Electronics America | Real Time Clock Serial 14-Pin SOP T/R |
PCF8563TF4 |
NXP Semiconductors | Real Time Clock Serial 8-Pin SO Tube |
PCF8583PF5 |
NXP Semiconductors | Real Time Clock Serial 240Byte 8-Pin PDIP Tube |
