描述
由其分销商提供的 Toyocom RTC-8564JE 的描述。
IC RTC CLK/CALENDAR I2C 20-VSOJ / Real Time Clock Serial Clock/Calendar/Alarm/Timer 20-Pin VSOJ
Real Time Clock, 0 Timer(s), CMOS, PDSO20
RTC I2C BUS INTERFACE, SMD, VSOJ-20
RTC I2C BUS INTERFACE, SMD, VSOJ-20; Date Format:YYYY:MM:DD:Hr:Min:Secs; Clock Format:12Hr / 24Hr; Clock IC Type:RTC; Interface Type:I2C; Supply Voltage Range:1.8V to 5.5V; Digital IC Case Style:VSOJ; No. of Pins:20; Operating Temperature Range:-40°C to +85°C; SVHC:No SVHC (19-Dec-2011); Base Number:8564; Clock Frequency:32.768kHz; IC Case Style:VSOJ; Interface:I2C; Interface Type:Serial, I2C, 2 Wire; No. of Outputs:2; Operating Temperature Max:85°C; Operating Temperature Min:-40°C; Package / Case:VSOJ; RTC Features:Fixed-Cycle Timer Interrupt; Supply Voltage Max:5.5V; Supply Voltage Min:1.8V; Termination Type:SMD; Type:RTC
制造商别名
Toyocom 在全球拥有多个品牌，分销商可将其用作替代名称。Toyocom 也可称为以下名称：
- TOYOCOM USA
- EPSON TOYOCOM CORP
- EPSON TOYOCOM
- EPSON-TOYO
- Toyocom U S A Inc
- Epson Toyocom Co Ltd
- Seiko Epson (Epson Toyocom)
- TOYO
- Epson Toyocom Corporation
- TOYOCOM-EPSON
技术规格
Physical
Number of Pins20
Number of Terminals20
Technical
Frequency32.768 kHz
InterfaceI2C
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage1.7 V
Nominal Supply Voltage (DC)3 V
Number of Bits8
Number of Outputs2
Number of Timers/Counters0
Temperature GradeIndustrial
TerminationSMD/SMT
Dimensions
Height - Seated (Max)1.5 mm
Length7 mm
Terminal Pitch650 µm
Width5.4 mm