MCP7940M-I/ST, Микросхема RTC, I2C, SRAM, 64Б, 1,8-5,5ВDC, TSSOP8
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Описание
Clock and Timing Solutions
Microchip Technology Clock and Timing Solutions are an extensive clock and timing product portfolio for complex timing requirements in designs. Microchip's oscillator products offer low-jitter and low-power with Quartz- or MEMS-based resonators. The clock generation line offers online configurability, single-chip, and multiple frequency clock tree solutions. The clock and data distribution product line includes buffers, logic translators, and multiplexers.
Microchip Technology Clock and Timing Solutions are an extensive clock and timing product portfolio for complex timing requirements in designs. Microchip's oscillator products offer low-jitter and low-power with Quartz- or MEMS-based resonators. The clock generation line offers online configurability, single-chip, and multiple frequency clock tree solutions. The clock and data distribution product line includes buffers, logic translators, and multiplexers.
Технические параметры
Battery Backup Switching: | No Backup Switching |
Brand: | Microchip Technology |
Date Format: | YY-MM-DD-dd |
Factory Pack Quantity: Factory Pack Quantity: | 100 |
Function: | Calendar, Clock |
Manufacturer: | Microchip |
Maximum Operating Temperature: | +85 C |
Minimum Operating Temperature: | -40 C |
Mounting Style: | SMD/SMT |
Package / Case: | TSSOP-8 |
Packaging: | Tube |
Product Category: | Real Time Clock |
Product Type: | Real Time Clocks |
RTC Bus Interface: | I2C, Serial |
RTC Memory Size: | 64 B |
Subcategory: | Clock & Timer ICs |
Supply Voltage - Max: | 5.5 V |
Supply Voltage - Min: | 1.8 V |
Time Format: | HH:MM:SS(12 hr, 24 hr) |
Base Part Number | MCP7940M |
Current - Timekeeping (Max) | 1ВµA @ 5.5V |
Date Format | YY-MM-DD-dd |
Features | Alarm, Leap Year, Square Wave Output, SRAM |
Interface | IВІC, 2-Wire Serial |
Manufacturer | Microchip Technology |
Memory Size | 64B |
Mounting Type | Surface Mount |
Operating Temperature | -40В°C ~ 85В°C |
Package / Case | 8-TSSOP(0.173", 4.40mm Width) |
Packaging | Tube |
Part Status | Active |
Supplier Device Package | 8-TSSOP |
Time Format | HH |
Type | Clock/Calendar |
Voltage - Supply | 1.8V ~ 5.5V |
Вес, г | 0.03 |
Техническая документация
Datasheet
pdf, 856 КБ
Datasheet MCP7940M-I/SN
pdf, 1266 КБ
Дополнительная информация
Калькуляторы группы «Часы реального времени, таймеры»
Типы корпусов импортных микросхем
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