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| Type | Description |
|---|---|
| Series: | RX-4581NB |
| Package: | Tape & Reel (TR)Cut Tape (CT) |
| Part Status: | Last Time Buy |
| Type: | Clock/Calendar |
| Features: | Alarm, Leap Year, SRAM |
| Memory Size: | 16B |
| Time Format: | HH:MM:SS (24 hr) |
| Date Format: | YY-MM-DD-dd |
| Interface: | SPI |
| Voltage - Supply: | 1.6V ~ 5.5V |
| Voltage - Supply, Battery: | - |
| Current - Timekeeping (Max): | 0.8µA ~ 1.2µA @ 3V ~ 5V |
| Operating Temperature: | -40°C ~ 85°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 22-SMD, 20 Leads, Flat Leads |
| Supplier Device Package: | 22-SON |
| Image | Part Number | Description | Stock / Unit Price |
|---|---|---|---|
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RTC-4543SA:A0:PURE SNEpson |
IC RTC CLK/CALENDAR SPI 14-SOP |
In Stock: 14,974 $4.04000 |
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MCP79410-I/STRoving Networks / Microchip Technology |
IC RTC CLK/CALENDAR I2C 8-TSSOP |
In Stock: 0 $0.94000 |
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DS1685E-3+Maxim Integrated |
IC RTC CLK/CALENDAR PAR 24-TSSOP |
In Stock: 1,251,674 $6.36000 |
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MCP795W20-I/SLRoving Networks / Microchip Technology |
IC RTC CLK/CALENDAR SPI 14-SOIC |
In Stock: 101 $1.60000 |
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DS1340Z-3+T&RMaxim Integrated |
IC RTC CLK/CALENDAR I2C 8-SOIC |
In Stock: 5,000 $1.76800 |
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DS1340Z-18+Maxim Integrated |
IC RTC CLK/CALENDAR I2C 8-SOIC |
In Stock: 15,307,400 $4.20000 |
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ISL1208IU8Z-TKIntersil (Renesas Electronics America) |
IC RTC CLK/CALENDAR I2C 8-MSOP |
In Stock: 11 $3.03000 |
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DS1646-120Linear Technology (Analog Devices, Inc.) |
DS1646 NV TIMEKEEPING RAM |
In Stock: 6,071 $30.40000 |
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DS1374U-3+T&RMaxim Integrated |
IC RTC BINARY CNT I2C 10-USOP |
In Stock: 0 $1.70300 |
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PCF85063ATL/1,118NXP Semiconductors |
IC RTC CLK/CALENDAR I2C 10-SON |
In Stock: 11,681 $0.87000 |
