- 您现在的位置：买卖IC网 > PDF目录97859 > DS12885S (MAXIM INTEGRATED PRODUCTS INC) 1 TIMER(S), REAL TIME CLOCK, PDSO24 PDF资料下载
参数资料
| 型号： | DS12885S |
| 厂商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分类： | Timer or RTC |
| 英文描述： | 1 TIMER(S), REAL TIME CLOCK, PDSO24 |
| 封装： | 0.300 INCH, SOIC-24 |
| 文件页数： | 6/22页 |
| 文件大小： | 356K |
| 代理商： | DS12885S |
DS12885/DS12887/DS12887A/DS12C887/DS12C887A
Real-Time Clock
14
____________________________________________________________________
Table 2B. Time, Calendar, and Alarm Data Modes—Binary Mode (DM = 1)
ADDRESS
BIT 7
BIT 6
BIT 5
BIT 4
BIT 3
BIT 2
BIT 1
BIT 0
FUNCTION
RANGE
00H
0
Seconds
00–3B
01H
0
Seconds
Seconds Alarm
00–3B
02H
0
Minutes
00–3B
03H
0
Minutes
Minutes Alarm
00–3B
AM/PM
0
Hours
04H
0
00
Hours
01–0C +AM/PM
00–17
AM/PM
0
Hours
05H
0
Hours
Hours Alarm
01–0C +AM/PM
00–17
06H
0
Day
01–07
07H
0
Date
01–1F
08H
0
Month
01–0C
09H
0
Year
00–63
0AH
UIP
DV2
DV1
DV0
RS3
RS2
RS1
RS0
Control
—
0BH
SET
PIE
AIE
UIE
SQWE
DM
24/12
DSE
Control
—
0CH
IRQF
PF
AF
UF
0
Control
—
0DH
VRT
0
Control
—
0EH-31H
X
RAM
—
32H
N/A
Century*
—
33H-7FH
X
RAM
—
X = Read/Write Bit.
*
DS12C887, DS12C887A only. General-purpose RAM on DS12885, DS12887, and DS12887A.
Note: Unless otherwise specified, the state of the registers is not defined when power is first applied. Except for the seconds regis-
ter, 0 bits in the time and date registers can be written to 1, but may be modified when the clock updates. 0 bits should always be
written to 0 except for alarm mask bits.
相关PDF资料 |
PDF描述 |
|---|---|
| DS12885QN | 1 TIMER(S), REAL TIME CLOCK, PQCC28 |
| DS12C887 | 1 TIMER(S), REAL TIME CLOCK, PDIP24 |
| DS12887 | 1 TIMER(S), REAL TIME CLOCK, PDIP24 |
| DS1302S | 0 TIMER(S), REAL TIME CLOCK, PDSO8 |
| DS1302N | 0 TIMER(S), REAL TIME CLOCK, PDIP8 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| DS12885S/T&R | 制造商:Maxim Integrated Products 功能描述:REAL TIME CLOCK MULTIPLEXED 114BYTE 24SOIC - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC RTC W/RAM 128 BYTE 24-SOIC |
| DS12885S/T&R | 功能描述:IC RTC W/RAM 128 BYTE 24-SOIC RoHS:否 类别:集成电路 (IC) >> 时钟/计时 - 实时时钟 系列:- 产品培训模块:Obsolescence Mitigation Program 标准包装:1 系列:- 类型:时钟/日历 特点:警报器，闰年，SRAM 存储容量:- 时间格式:HH:MM:SS（12/24 小时） 数据格式:YY-MM-DD-dd 接口:SPI 电源电压:2 V ~ 5.5 V 电压 - 电源，电池:- 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:8-WDFN 裸露焊盘 供应商设备封装:8-TDFN EP 包装:管件 |
| DS12885S+ | 功能描述:实时时钟 RTC RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 总线接口:I2C 日期格式:DW:DM:M:Y 时间格式:HH:MM:SS RTC 存储容量:64 B 电源电压-最大:5.5 V 电源电压-最小:1.8 V 最大工作温度:+ 85 C 最小工作温度: 安装风格:Through Hole 封装 / 箱体:PDIP-8 封装:Tube |
| DS12885S+T&R | 制造商:Maxim Integrated Products 功能描述:REAL TIME CLOCK MULTIPLEXED 114BYTE 24SOIC - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC RTC W/RAM 128 BYTE 24-SOIC |
| DS12885S+T&R | 功能描述:实时时钟 RTC RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 总线接口:I2C 日期格式:DW:DM:M:Y 时间格式:HH:MM:SS RTC 存储容量:64 B 电源电压-最大:5.5 V 电源电压-最小:1.8 V 最大工作温度:+ 85 C 最小工作温度: 安装风格:Through Hole 封装 / 箱体:PDIP-8 封装:Tube |
发布紧急采购，3分钟左右您将得到回复。