參數(shù)資料
型號: DS1384FP-12
廠商: Maxim Integrated Products
文件頁數(shù): 1/18頁
文件大?。?/td> 0K
描述: IC CTRLR RTC WDOG 120NS 44-MQFP
標準包裝: 96
類型: 時鐘/日歷
特點: 警報器,閏年,方波輸出,監(jiān)視計時器
存儲容量: 50B
時間格式: HH:MM:SS:hh(12/24 小時)
數(shù)據(jù)格式: YY-MM-DD-dd
接口: 并聯(lián)
電源電壓: 4.5 V ~ 5.5 V
電壓 - 電源,電池: 2.4 V ~ 4 V
工作溫度: 0°C ~ 70°C
安裝類型: 表面貼裝
封裝/外殼: 44-QFP
供應(yīng)商設(shè)備封裝: 44-MQFP(10x10)
包裝: 托盤
其它名稱: DS1384FP12
1 of 17
REV: 112105
FEATURES
Keeps Track of Hundredths of Seconds,
Seconds, Minutes, Hours, Days, Date of the
Month, Months, and Years with Leap Year
Compensation Valid Up to 2100
Watchdog Timer Restarts an Out-of-
Control Processor
Alarm Function Schedules Real-Time
Related Activities
Programmable Interrupts and Square-
Wave Outputs
Bytewide RAM-Like Access
50 Bytes of On-Board User RAM
Greater Than 10 Years Timekeeping and
Data Retention in the Absence of Power
with Small Lithium Coin Cells
Supports Up to 128k x 8 of External Static
RAM
All Timekeeping Registers and On-Board
RAM are Individually Addressable via the
Address and Data Bus
PIN CONFIGURATION
ORDERING INFORMATION
PART
TEMP RANGE
VOLTAGE (V)
PIN-PACKAGE
TOP MARK*
DS1384FP-12
0
°C to +70°C
5.0
44 MQFP
DS1384FP
DS1384FP-12+
0
°C to +70°C
5.0
44 MQFP
DS1384FP
+ Denotes lead-free/RoHS-compliant device.
* A “+” anywhere on the top mark indicates a lead-free/RoHS-compliant device.
DS1384
Watchdog Timekeeping Controller
www.maxim-ic.com
INTB/(INTB)
N.C.
A14
A12
A7
A6
A5
A4
A3
A2
A1
A15
VBAT1
WE
A13
A8
A9
A11
OE
A10
CE
OE
A
0
DQ0
DQ1
DQ2
GND
DQ3
DQ4
DQ5
DQ6
DQ7
C
EO
1
11
12
22
23
33
GND
X1
X2
GND
A
16
INTA V
CC
V
CCO
SQ
W
P
FO
V
BAT
2
44
34
DS1384
TOP VIEW
MQFP
相關(guān)PDF資料
PDF描述
VI-2NR-MY-F3 CONVERTER MOD DC/DC 7.5V 50W
VE-BN4-IU-F2 CONVERTER MOD DC/DC 48V 200W
DS1305E IC RTC SERIAL ALARM 20-TSSOP
VE-BN4-IU-F1 CONVERTER MOD DC/DC 48V 200W
VI-2NP-MY-F4 CONVERTER MOD DC/DC 13.8V 50W
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS1384FP-12+ 功能描述:實時時鐘 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 時間格式:HH:MM:SS RTC 存儲容量: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: 安裝風格:Through Hole 封裝 / 箱體:PDIP-8 封裝:Tube
DS1384FP-120 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Real-Time Clock
DS1384T-120 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Real-Time Clock
DS1384T-150 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Real-Time Clock
DS1385 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:RAMified Real Time Clock 4K x 8