參數(shù)資料
型號(hào): DS1344D-18+
廠商: Maxim Integrated Products
文件頁(yè)數(shù): 11/20頁(yè)
文件大?。?/td> 0K
描述: IC RTC SPI 1.8V 14TDFN-EP
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 100
類型: 時(shí)鐘/日歷
特點(diǎn): 警報(bào)器,閏年,NVRAM,方波輸出,涓流充電器
存儲(chǔ)容量: 96B
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: 1.71 V ~ 5.5 V
電壓 - 電源,電池: 1.3 V ~ 5.5 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 14-WFDFN 裸露焊盤(pán)
供應(yīng)商設(shè)備封裝: 14-TDFN-EP(3x3)
包裝: 管件
19
Maxim Integrated
Low-Current SPI/3-Wire RTCs
DS1343/DS1344
Ordering Information
+Denotes a lead(Pb)-free/RoHS-compliant package.
*Future product—Contact factory for availability.
**EP = Exposed pad.
Chip Information
SUBSTRATE CONNECTED TO GROUND
Package Information
For the latest package outline information and land patterns
(footprints), go to www.maximintegrated.com/packages. Note
that a “+”, “#”, or “-” in the package code indicates RoHS status
only. Package drawings may show a different suffix character, but
the drawing pertains to the package regardless of RoHS status.
PART
TEMP RANGE
TYP OPERATING
VOLTAGE (V)
OSC CL
(pF)
PIN-PACKAGE
DS1343E-18+*
-40NC to +85NC
1.8
6
20 TSSOP
DS1343E-3+*
-40NC to +85NC
3.0
6
20 TSSOP
DS1343E-33+
-40NC to +85NC
3.3
6
20 TSSOP
DS1343D-18+*
-40NC to +85NC
1.8
6
14 TDFN-EP**
DS1343D-3+*
-40NC to +85NC
3.0
6
14 TDFN-EP**
DS1343D-33+
-40NC to +85NC
3.3
6
14 TDFN-EP**
DS1344E-18+*
-40NC to +85NC
1.8
12.5
20 TSSOP
DS1344E-3+*
-40NC to +85NC
3.0
12.5
20 TSSOP
DS1344E-33+
-40NC to +85NC
3.3
12.5
20 TSSOP
DS1344D-18+*
-40NC to +85NC
1.8
12.5
14 TDFN-EP**
DS1344D-3+*
-40NC to +85NC
3.0
12.5
14 TDFN-EP**
DS1344D-33+
-40NC to +85NC
3.3
12.5
14 TDFN-EP**
PACKAGE
TYPE
PACKAGE
CODE
OUTLINE
NO.
LAND
PATTERN NO.
20 TSSOP
U20+1
14 TDFN-EP
T1433+2
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參數(shù)描述
DS1344D-18+ 功能描述:實(shí)時(shí)時(shí)鐘 Low-Current SPI/3-Wire RTC 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
DS1344D-18+T&R 制造商:Maxim Integrated Products 功能描述:SPI RTC 14P TDFN 1.8V 12.5PF AM T&R - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC RTC SPI 1.8V 14TDFN-EP 制造商:Maxim Integrated Products 功能描述:Real Time Clock Low-Current SPI/3-Wire RTC
DS1344D-18+T&R 功能描述:實(shí)時(shí)時(shí)鐘 Low-Current SPI/3-Wire RTC 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
DS1344D-3+ 功能描述:實(shí)時(shí)時(shí)鐘 Low-Current SPI/3-Wire RTC 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
DS1344D-3+T&R 制造商:Maxim Integrated Products 功能描述:SPI RTC 14P TDFN 3V 12.5PF AM T&R - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC RTC SPI 3.0V 14TDFN-EP 制造商:Maxim Integrated Products 功能描述:Real Time Clock Low-Current SPI/3-Wire RTC