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参数资料
| 型号： | DS1386P |
| 厂商： | Maxim Integrated Products, Inc. |
| 英文描述： | RAMified Watchdog Timekeeper(带完整功能的实时时钟静态RAM) |
| 中文描述： | RAMified看门狗计时器 |
| 文件页数： | 9/16页 |
| 文件大小： | 183K |
| 代理商： | DS1386P |
DS1386/DS1386P
070298 9/16
AC ELECTRICAL CHARACTERISTICS
(0
°
C to 70
°
C; V
CC
= 5.0V + 10%)
DS1386XX–150
MIN
MAX
PARAMETER
SYMBOL
DS1386XX–120
NOTES
MIN
MAX
UNITS
Read Cycle Time
t
RC
120
150
ns
1
Address Access Time
t
ACC
120
150
ns
CE Access Time
t
CO
120
150
ns
OE Access Time
t
OE
100
120
ns
OE or CE to Output Active
t
COE
10
10
ns
Output High Z from Deselect
t
OD
40
50
ns
Output Hold from Address
Change
t
OH
10
10
ns
Write Cycle Time
t
WC
120
150
ns
Write Pulse Width
t
WP
110
140
ns
3
Address Setup Time
t
AW
0
0
ns
Write Recovery Time
t
WR
10
15
ns
Output High Z from WE
t
ODW
40
50
ns
Output Active from WE
t
OEW
10
10
ns
Data Setup Time
t
DS
85
110
ns
4
Data Hold Time
t
DH
10
15
ns
4,5
INTA, INTB Pulse Width
t
IPW
3
3
ms
11,12
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相关代理商/技术参数 |
参数描述 |
|---|---|
| DS1386P08-120 | 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:RAMified Watchdog Timekeeper |
| DS1386P08-150 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Real-Time Clock |
| DS1386P-32-120 | 功能描述:IC TIMEKEEPER RAM 256K 32-PCM 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 |
| DS1386P32-120 | 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:RAMified Watchdog Timekeeper |
| DS1386P-32-120+ | 功能描述:实时时钟 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 |
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