參數(shù)資料
型號(hào): CDP68HC68T1MZ
廠商: Intersil
文件頁(yè)數(shù): 19/23頁(yè)
文件大?。?/td> 0K
描述: IC RTC RAM/SPI SERIAL 20-SOIC
標(biāo)準(zhǔn)包裝: 38
類型: 時(shí)鐘/日歷
特點(diǎn): 警報(bào)器,閏年,方波輸出,監(jiān)視計(jì)時(shí)器
存儲(chǔ)容量: 32B
時(shí)間格式: HH:MM:SS(12/24 小時(shí))
數(shù)據(jù)格式: YY-MM-DD-dd
接口: SPI
電源電壓: 3 V ~ 6 V
電壓 - 電源,電池: 2.2 V ~ 6 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 20-SOIC(0.295",7.50mm 寬)
供應(yīng)商設(shè)備封裝: 20-SOIC W
包裝: 管件
5
FN1547
.8
October
29,
200
7
Functional Block Diagram
FREEZE
CIRCUIT
CE
LINE
50/60Hz
AM - PM AND
HOUR LOGIC
DAY/DAY
OF WEEK
OSCILLATOR
XTAL IN
XTAL OUT
VBATT
PRESCALE
SECOND
MINUTE
HOUR
CALENDAR
LOGIC
MONTH
PRESCALE
SELECT
CLOCK
SELECT
CLOCK
CONTROL
REGISTER
INTERRUPT
CONTROL
REGISTER
CLOCK
AND
INT
LOGIC
CLOCK
OUT
INT
VDD
VSS
POWER
SENSE
CONTROL
INT STATUS
REGISTER
LINE
PSE
VSYS
POR
CPUR
SCK
MISO
MOSI
COMPARATOR
SECOND
LATCH
MINUTE
LATCH
HOUR
LATCH
32x8
RAM
SERIAL
INTERFACE
YEAR
8-BIT DATA BUS
FIGURE 1. REAL TIME CLOCK FUNCTIONAL DIAGRAM
CDP68HC68T1
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CDP68HC68T1MZ96 功能描述:實(shí)時(shí)時(shí)鐘 W/ANEAL PERIPH SPIAL -TIME-CLK 20W IND RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 總線接口:I2C 日期格式:DW:DM:M:Y 時(shí)間格式:HH:MM:SS RTC 存儲(chǔ)容量:64 B 電源電壓-最大:5.5 V 電源電壓-最小:1.8 V 最大工作溫度:+ 85 C 最小工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:PDIP-8 封裝:Tube
CDP68HC68T1W 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:CMOS Serial Real-Time Clock With RAM and Power Sense/Control
CDP68HC68T1W WAF 制造商:Harris Corporation 功能描述:
CDP68HC68T2D 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Real-Time Clock
CDP68HC68T2E 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Real-Time Clock