공급망
Country of OriginJapan
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1993-05-12
Lifecycle StatusObsolete (Last Updated: 5 months ago)
관련 부품
Analog DevicesDS1315-33+
16-DIP (0.300 7.62mm) DS1315 8542.39.00.01 Leap Year rtc clock circuit 3V~3.6V 1.1mA @ 3.3V 19.175mm 0.032MHz
설명
유통업체에서 제공한 Toyocom RTC72421B에 대한 설명입니다.
Real Time Clock, Volatile, 0 Timer(s), CMOS, PDIP18
Real Time Clock Parallel 18-Pin PDIP
IC RTC CLK/CALENDAR PAR 18-DIP
Through Hole HH:MM:SS (12/24hr) Contains Lead Through Hole Real Time Clock (RTC) IC 2010 70C 1MHz 23.1mm
제조업체 별칭
Toyocom에는 유통업체가 대체하여 사용할 수 있는 전 세계 여러 브랜드가 있습니다. Toyocom는 다음 이름으로도 알려져 있습니다:
- 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
기술 사양
Physical
Case/PackageDIP
MountThrough Hole
Number of Pins18
Number of Terminals18
Technical
Date FormatYY-MM-DD-dd
Frequency1 MHz
InterfaceParallel
Max Frequency32 kHz
Max Operating Temperature70 °C
Max Supply Current10 µA
Max Supply Voltage5.5 V
Min Operating Temperature-10 °C
Min Supply Voltage4.5 V
Number of Bits4
Number of Outputs5
Number of Timers/Counters0
Operating Supply Voltage5 V
PackagingBulk
Temperature GradeCommercial
TerminationThrough Hole
Time FormatHH:MM:SS (12/24 hr)
Dimensions
Height4.2 mm
Height - Seated (Max)4.2 mm
Length22.606 mm
Terminal Pitch2.54 mm
Width7.62 mm