RTC-72421A:ROHS

Mfr. #:: RTC-72421A:ROHS
制造商:: Epson Timing
描述:: Real Time Clock 4Bit 5.5Volts 18PIN 12/24 hr. -10C +70C
生命周期:: 制造商新产品。
数据表:: RTC-72421A:ROHS 数据表
交货:: DHL FedEx Ups TNT EMS
支付:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
更多信息:: RTC-72421A:ROHS 更多信息

产品属性
属性值

制造商: 爱普生

产品分类: 时钟/计时 - 实时时钟

系列: -

产品: 实时时钟

类型: 时钟/日历

打包: 管子

单位重量: 0.048001 oz

安装方式: 通孔

包装盒: DIP-18

工作温度: -10°C ~ 70°C

安装型: 通孔

特征: 闰年

功能: 日历时钟时钟调整

界面: 平行线

电压供应: 4.5 V ~ 5.5 V

供应商-设备-包: 18-DIP

内存大小: -

时间格式: HH:MM:SS (12/24 hr)

日期格式: YY-MM-DD-dd

电压-电源-电池: -

电流计时最大值: 5μA ~ 10μA @ 2V ~ 5V

最高工作温度: + 70 C

最低工作温度: - 10 C

最大电源电压: 5.5 V

电源电压最小值: 4.5 V

RTC-总线-接口: 平行线

Tags: RTC-72421A, RTC-72421, RTC-72, RTC-7, RTC

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

RTC-72421A:ROHS 描述

***ical: Real Time Clock Parallel Clock/Calendar/Clock Adjustment 18-Pin PDIP

***p One Stop Japan: Real Time Clock Parallel 18-Pin PDIP

***i-Key: IC RTC CLK/CALENDAR PAR 18-DIP

RTC-72421A:ROHS 更多信息

Real Time Clock Modules: Epson Real Time Clock Modules are available as Serial-interface, 4-bit, and I2C-Bus interface.-- Simple function 3-wire Serial-interface Real Time Clock Module features a built-in frequency adjusted 32.768 kHz crystal unit with a CMOS output with control pin frequency output function. With a 2.5 V to 5.5 V operating voltage range and a 1.4 V to 5.5V wide timekeeper voltage range, the RTC-4543SA includes full calendar, timer, and low voltage detection.-- 4-bit Real Time Clock Modules offer a built-in crystal unit to allow adjustment-free, efficient operation. The RTC-72421/23 also features a 24 h /12 h changeable and leap year automatically adjustable Gregorian calendar.-- I2C-Bus interface Real Time Clock Module features low current consumption, built in frequency adjusted 32.768 kHz crystal unit with a CMOS output with control pin frequency output function. With a 1.8 V to 5.5 V operating voltage range and a 1.0 V to 5.5 V (-20C to +70C) timekeeper voltage range, the RTC-8564NB includes a full calendar, alarm, timer, and power supply voltage monitoring function.

Market price

型号	制造商	描述	库存	价格
RTC-72421A:ROHS DISTI # SER3231-ND	Seiko Epson Corporation	IC RTC CLK/CALENDAR PAR 18-DIP RoHS: Compliant Min Qty: 1 Container: Tube	2041In Stock	1000:$4.1580 500:$4.7740 250:$5.2360 100:$5.6980 25:$6.3140 10:$6.9300 1:$7.7000
RTC-72421A:ROHS DISTI # 732-RTC-72421AR	Seiko Epson Corporation	Real Time Clock 4Bit 5.5Volts 18PIN 12/24 hr. -10C +70C RoHS: Compliant	1024	1:$7.9300 10:$7.1400 25:$6.5100 50:$6.0800 100:$5.7000 250:$5.2400 500:$4.4100 1000:$4.1600

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