Part Number | Order | Mounting Style | Package/Case | RTC Bus Interface | Date Format | Time Format | Battery Backup Switching | RTC Memory Size | Supply Voltage - Max | Supply Voltage - Min | Minimum Operating Temperature | Maximum Operating Temperature | Packaging | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
NXP Semiconductors![]() | PCF8583T آیسی ساعت 6 ولت 240 بایت | 1 : 272,688 Rials10 : 255,645 Rials100 : 238,602 Rials | SMD/SMT | SOT-176-1 | Serial, 2-Wire, I2C | YY-MM-DD | HH:MM:SS:hh - 12hr, 24hr | No Backup Switching | 240B | 6V | 1V | 40C- | +85C | Reel |
Microchip Technology![]() | MCP7940NT-I/SN آیسی ساعت 5.5 ولت 64 بایت | 1 : 479,951 Rials10 : 466,145 Rials100 : 452,339 Rials | SMD/SMT | SOIC-8 | Serial, 2-Wire, I2C | DW:DM:M:Y | HH:MM:SS | Backup Switching | 64B | 5.5V | 1.8V | 40C- | +85C | Tube |
Texas Instruments![]() | TPL5110DDCR آیسی ساعت 5.5 ولت | 1 : 220,584 Rials10 : 212,706 Rials100 : 204,828 Rials | SMD/SMT | SOT-23-Thin-6 | --- | --- | --- | --- | --- | 5.5V | 1.8V | 40C- | +105C | Reel |
Intersil![]() | ISL1208IB8Z آیسی ساعت 5.5 ولت 2 بایت | 1 : 265,678 Rials10 : 257,108 Rials100 : 260,536 Rials | SMD/SMT | SOIC-8 | Serial, I2C | DW:DM:M:Y | HH:MM:SS | Backup Switching | 2B | 5.5V | 2.7V | 40C- | +85C | Tube |
NXP Semiconductors![]() | PCF8593T آیسی ساعت 6 ولت 8 بایت | 1 : 803,891 Rials10 : 776,171 Rials100 : 748,450 Rials | SMD/SMT | SOIC-8 | Serial, 2-Wire, I2C | YY-MM-DD-dd | HH:MM:SS:hh - 12hr, 24hr | No Backup Switching | 8B | 6V | 1V | 40C- | +85C | Reel |
STMicroelectronics![]() | NE555N آیسی ساعت 16 ولت | 1 : 63,882 Rials10 : 61,600 Rials100 : 59,319 Rials | Through Hole | PDIP-8 | --- | --- | --- | --- | --- | 16V | 4.5V | 0C | 70C+ | Tube |
Texas Instruments![]() | NE556N آیسی ساعت 16 ولت | Through Hole | PDIP-14 | --- | --- | --- | --- | --- | 16V | 4.5V | 0C | 70C+ | Tube | |
Texas Instruments![]() | NE556DR آیسی ساعت 16 ولت | SMD/SMT | SOIC-14 | --- | --- | --- | --- | --- | 16V | 4.5V | 0C | 70C+ | Reel | |
Texas Instruments![]() | NE555P آیسی ساعت 16 ولت | Through Hole | PDIP-8 | --- | --- | --- | --- | --- | 16V | 4.5V | 0C | 70C+ | Tube | |
Texas Instruments![]() | NE555DR آیسی ساعت 16 ولت | SMD/SMT | SOIC-8 | --- | --- | --- | --- | --- | 16V | 4.5V | 0C | 70C+ | Reel | |
Microchip Technology![]() | MCP79410-I/SN آیسی ساعت 5.5 ولت 64 بایت | 1 : 265,980 Rials10 : 262,120 Rials100 : 259,754 Rials | SMD/SMT | SOIC-8 | Serial, I2C | DW:DM:M:Y | HH:MM:SS | Backup Switching | 64B | 5.5V | 1.8V | 40C- | +85C | Tube |
Maxim Integrated![]() | DS3231SN آیسی ساعت 5.5 ولت | 1 : 464,851 Rials10 : 451,474 Rials100 : 441,441 Rials | SMD/SMT | SOIC-16 | Serial | --- | HH:MM:SS | Backup Switching | --- | 5.5V | 2.3V | 40C- | +85C | Tube |
Maxim Integrated![]() | +DS1307Z آیسی ساعت 5.5 ولت 56 بایت | 1 : 148,230 Rials10 : 143,151 Rials100 : 139,720 Rials | SMD/SMT | SOIC-8 | Serial, I2C | YY-MM-DD | HH:MM:SS | --- | 56B | 5.5V | 4.5V | 0C | 70C+ | Tube |
Maxim Integrated![]() | DS1307 آیسی ساعت 5.5 ولت 56 بایت | 1 : 220,038 Rials10 : 212,180 Rials100 : 207,464 Rials | Through Hole | PDIP-8 | Serial, I2C | YY-MM-DD | HH:MM:SS | --- | 56B | 5.5V | 4.5V | 0C | 70C+ | Reel |
Maxim Integrated![]() | DS1390U-33 آیسی ساعت 5.5 ولت | 1 : 220,584 Rials10 : 212,706 Rials100 : 204,828 Rials | SMD/SMT | uSOP-10 | Serial | --- | HH:MM:SS:hh | Backup Switching | --- | 5.5V | 2.97V | 40C- | +85C | Reel |