| 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,ISL12025IVZ |
|
个
1+ RMB68.44
25+ RMB60.18
100+ RMB57.58
250+ RMB55.34 |
Intersil |
时钟/日历/闹钟/看门狗计时器/电池备份/监控器 | 串行 (I2C) | 512Byte | 3.3V | HH:MM:SS | DW:DM:M:Y | TSSOP N | -40°C | 85°C | 1.05 | |
IC,ISL12025IBZ |
|
个
1+ RMB66.08
25+ RMB58.17
100+ RMB55.58
250+ RMB53.57 |
Intersil |
时钟/日历/闹钟/看门狗计时器/电池备份/监控器 | 串行 (I2C) | 512Byte | 3.3V | HH:MM:SS | DW:DM:M:Y | SOIC N | -40°C | 85°C | 1.5 | |
IC,ISL12027IV27AZ |
|
个
1+ RMB60.18
25+ RMB52.16
100+ RMB50.98
250+ RMB48.97 |
Intersil |
时钟/日历/闹钟/电池备份 | 串行 (I2C) | 512Byte | 3.3, 5V | HH:MM:SS | DW:DM:M:Y | TSSOP N | -40°C | 85°C | 1.05 | |
IC, M41T65Q6F |
|
/个 (每包:5个)
5+ RMB39.77
25+ RMB30.92
100+ RMB22.30
250+ RMB13.81
500+ RMB13.22 |
STMicroelectronics |
时钟/日历/闹钟/计时器中断 | 串行（2 线，I2C） | 16Byte | 1.8, 2.5, 3.3V | HH:MM:SS:hh | DW:DM:M:Y | QFN EP | -40°C | 85°C | 0.88 | |
IC,ISL12027IB27AZ |
|
个
1+ RMB58.17
25+ RMB50.15
100+ RMB48.14
250+ RMB46.37 |
Intersil |
时钟/日历/闹钟/电池备份 | 串行 (I2C) | 512Byte | 3.3, 5V | HH:MM:SS | DW:DM:M:Y | SOIC N | -40°C | 85°C | 1.5 | |
Real Time Clock Parallel 16Byte SOIC28 |
|
个
1+ RMB90.86
25+ RMB74.34
100+ RMB64.31
250+ RMB61.95
500+ RMB60.77 |
Texas Instruments |
时钟/日历/闹钟/电池备份/NV SRAM 控制 | 并行 | 16Byte | 5V | HH:MM:SS | DW:DM:M:Y | SOIC | 0°C | 70°C | 2.35 | |
I2C-Bus Interface RTC Module VSOJ 20pin |
|
个
1+ RMB109.74
25+ RMB80.83
100+ RMB54.87
250+ RMB43.66
500+ RMB41.54 |
EPSON TOYOCOM |
- | - | - | - | - | - | - | - | - | - | |
Real Time Clock Parallel 32KByte 32-Pin |
|
个
1+ RMB371.70
25+ RMB289.10
100+ RMB271.40
250+ RMB253.70
500+ RMB247.80 |
Texas Instruments |
时钟/日历/闹钟/计时器中断 | 并行 | 32768Byte | 5V | HH:MM:SS:hh | DW:DM:M:Y | DIP Module | 0°C | 70°C | 9.4 | |
IC,Memory,NVRAM,32kx8,timekeep |
|
个
1+ RMB466.10
25+ RMB366.98
100+ RMB303.26 |
STMicroelectronics |
时钟/日历/非易失时钟 RAM/看门狗计时器/电池备份/闹钟 | 并行 | 32768Byte | 3.3V | HH:MM:SS | DW:DM:M:Y | SOH | 0°C | 70°C | 2.69 | |
I2C-Bus Interface RTC Module VSOJ 12pin |
|
个
1+ RMB124.49
25+ RMB91.45
100+ RMB61.95
250+ RMB49.56
500+ RMB47.20 |
EPSON TOYOCOM |
- | - | - | - | - | - | - | - | - | - | |
M41T60Q6F |
|
/个 (每包:5个)
5+ RMB12.86
25+ RMB11.74
100+ RMB10.74
250+ RMB9.79
500+ RMB9.50 |
STMicroelectronics |
时钟/日历 | 串行 (I2C) | 8Byte | 1.8, 2.5, 3.3V | HH:MM:SS | DW:DM:M:Y | QFN EP | -40°C | 85°C | 0.88 | |
IC,ISL1208IU8Z |
|
/个 (每包:5个)
5+ RMB34.10
25+ RMB31.74
50+ RMB31.62 |
Intersil |
时钟/日历/闹钟/电池备份 | 串行 (I2C) | 2Byte | 3.3, 5V | HH:MM:SS | DW:DM:M:Y | MSOP | -40°C | 85°C | 0.95 | |
Real Time Clock Multiplexed 114Byte |
|
个
1+ RMB125.08
25+ RMB96.17
100+ RMB89.68
250+ RMB83.78
500+ RMB82.01 |
Texas Instruments |
时钟/日历 | 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 | |
Real Time Clock Multiplexed 242Byte |
|
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 | 242Byte | 5V | HH:MM:SS | DW:DM:M:Y | DIP Module | 0°C | 70°C | 9.52 | |
M41T62Q6F |
|
/个 (每包:5个)
5+ RMB15.22
25+ RMB12.04
100+ RMB11.21
250+ RMB10.93
500+ RMB10.66 |
STMicroelectronics |
时钟/日历/闹钟/计时器中断 | 串行（2 线，I2C） | 16Byte | 1.8, 2.5, 3.3V | HH:MM:SS:hh | DW:DM:M:Y | QFN EP | -40°C | 85°C | 0.88 | |
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