| 型号 |
订购 |
价格(不含税)
以实际报价为准 |
制造商 |
功能 | 总线类型 | 用户RAM | 典型操作电源电压 | 时间格式 | 日期格式 | 供应商电流 | 最小工作温度 | 最大工作温度 | 产品高度 | 产品宽度 |
IC DS1602+ |
|
个
1+ RMB69.86
25+ RMB56.52
100+ RMB47.20 |
Maxim |
时钟/日历/越时计数器 | 串行（3 线） | - | 5V | 二进制 | 二进制 | PDIP N | -40°C | 85°C | 4.45 | |
IC,Clock/Calender,PCF8583TF5,t |
|
毎管：64 个
1+ RMB4,873.40
4+ RMB4,071.00
10+ RMB3,504.60 |
NXP |
时钟/日历/闹钟/计时器中断 | 串行（2 线，I2C） | 240Byte | 3.35V | HH:MM:SS:hh | DW:DM:M:Y | SO | -40°C | 85°C | 2.45 | |
M48T35Y-70PC1 |
|
个
1+ RMB228.92
10+ RMB210.04
50+ RMB202.37
100+ RMB196.47
250+ RMB188.80 |
STMicroelectronics |
时钟/日历/非易失时钟 RAM/看门狗计时器/电池备份 | 并行 | 32768Byte | 5V | HH:MM:SS | DW:DM:M:Y | PCDIP | 0°C | 70°C | 8.89 | |
Real Time Clock I2C 3.0/3.3V NVRAM |
|
个
1+ RMB78.47
5+ RMB67.85
10+ RMB60.77
50+ RMB53.69
100+ RMB48.26 |
STMicroelectronics |
时钟/日历/监控器/闹钟 | 串行（2 线，I2C） | 64Byte | 3.3V | HH:MM:SS:hh | DW:DM:M:Y | SOX | -40°C | 85°C | 2.39 | |
I.C. DS1386-32-120+ |
|
个
1+ RMB684.40
25+ RMB547.52
100+ RMB459.02 |
Maxim |
- | - | - | - | - | - | - | - | - | - | |
IC DS1603+ |
|
个
1+ RMB182.90
25+ RMB149.86
100+ RMB126.26 |
Maxim |
时钟/日历/越时计数器 | 串行（3 线） | - | 5V | 二进制 | 二进制 | SIP Module | 0°C | 70°C | 8.38 | |
I2C-Bus Interface RTC Module SOP 14pin |
|
个
1+ RMB109.74
25+ RMB80.83
100+ RMB54.87
250+ RMB43.66
500+ RMB41.54 |
EPSON TOYOCOM |
- | - | - | - | - | - | - | - | - | - | |
4-bit RTC Module DIP 18-pin |
|
个
1+ RMB166.38
25+ RMB122.13
100+ RMB83.19
250+ RMB66.08
500+ RMB63.13 |
EPSON TOYOCOM |
- | - | - | - | - | - | - | - | - | - | |
Serial Interface RTC VSOJ 12pin |
|
个
1+ RMB119.18
25+ RMB87.91
100+ RMB59.59
250+ RMB47.79
500+ RMB45.55 |
EPSON TOYOCOM |
- | - | - | - | - | - | - | - | - | - | |
IC, M41T83ZMY6E |
|
个
1+ RMB63.37
25+ RMB44.37
100+ RMB38.23 |
STMicroelectronics |
时钟/日历/闹钟/计时器中断 | 串行（2 线，I2C） | 32Byte | 2.5, 3.3, 5V | HH:MM:SS:hh | DW:DM:M:Y | SOX | -40°C | 85°C | 2.34 | |
Real Time Clock Multiplexed 114Byte |
|
个
1+ RMB101.48
25+ RMB76.11
100+ RMB70.21
250+ RMB65.49
500+ RMB63.13 |
Texas Instruments |
时钟/日历/闹钟/计时器中断 | 多路复用 | 114Byte | 5V | HH:MM:SS,二进制 | DW:DM:M:Y,二进制 | DIP Module | 0°C | 70°C | 9.52 | |
I2C-Bus Interface RTC Module SON 22pin |
|
个
1+ RMB115.64
25+ RMB84.96
100+ RMB57.94
250+ RMB46.14
500+ RMB43.90 |
EPSON TOYOCOM |
时钟/日历/闹钟/计时器 | - | - | - | - | - | - | - | - | - | |
Real Time Clock Serial I2C with Alarms |
|
个
1+ RMB44.60
5+ RMB38.59
10+ RMB34.46
50+ RMB30.44
100+ RMB27.38 |
STMicroelectronics |
时钟/日历/闹钟/计时器中断 | 串行 (I2C) | 20Byte | 3.3, 5V | HH:MM:SS:hh | DW:DM:M:Y | SOX | -40°C | 85°C | 2.34 | |
Real Time Clock Parallel 16Byte 28-Pin |
|
个
1+ RMB66.67
25+ RMB53.34
100+ RMB46.61
250+ RMB43.31
500+ RMB42.24 |
Texas Instruments |
时钟/日历/闹钟/计时器中断 | 并行 | 16Byte | 5V | HH:MM:SS | DW:DM:M:Y | PDIP | 0°C | 70°C | 5.08 | |
Serial Interface RTC SOP 14pin |
|
个
1+ RMB97.94
25+ RMB71.98
100+ RMB48.85
250+ RMB39.06
500+ RMB37.17 |
EPSON TOYOCOM |
- | - | - | - | - | - | - | - | - | - | |
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