Voltage Range on V
參數(shù)資料
型號(hào)： DS1683S+T&R
廠商： Maxim Integrated Products
文件頁(yè)數(shù)： 12/21頁(yè)
文件大小： 0K
描述： IC REAL TIME EVENT REC 8SOIC
標(biāo)準(zhǔn)包裝： 2,500
類型： 耗用時(shí)間計(jì)數(shù)器
特點(diǎn)： 警報(bào)器，EEPROM
存儲(chǔ)容量： 16B
時(shí)間格式： 二進(jìn)制
數(shù)據(jù)格式： 二進(jìn)制
接口： I²C，2 線串口
電源電壓： 2.5 V ~ 5.5 V
工作溫度： -40°C ~ 85°C
安裝類型： *
封裝/外殼： *
供應(yīng)商設(shè)備封裝： *
包裝： *
DS1683
Total-Elapsed-Time and Event Recorder with Alarm
2
Maxim Integrated
(All voltages referenced to GND.)
Voltage Range on VCC, ALARM, SDA, SCL ........-0.5V to +6.0V
Voltage Range on EVENT ........................ -0.5V to (VCC + 0.5V),
not to exceed +6.0V
Continuous Power Dissipation (TA = +70NC)
SO (derate 5.9mW/NC above +70NC).......................470.6mW
Maximum Junction Temperature.....................................+150NC
Operating Temperature Range.......................... -40NC to +85NC
Programming Temperature Range ....................... 0NC to +70NC
Storage Temperature Range............................ -55NC to +150NC
Lead Temperature (soldering, 10s) ................................+300NC
Soldering Temperature (reflow) ......................................+260NC
ABSOLUTE MAXIMUM RATINGS
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional opera-
tion of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect device reliability.
RECOMMENDED OPERATING CONDITIONS
(TA = -40NC to +85NC, unless otherwise noted.)
DC ELECTRICAL CHARACTERISTICS
(VCC = 2.5V to 5.5V, TA = -40NC to +85NC, unless otherwise noted.)
EVENT TIMING
(VCC = 2.5V to 5.5V, TA = -40NC to +85NC, unless otherwise noted.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Supply Voltage
VCC
(Note 1)
2.5
5.5
V
Input Logic 1 (SCL, SDA)
VIH
0.7 x VCC
VCC + 0.3
V
Input Logic 0 (SCL, SDA)
VIL
-0.3
0.3 x VCC
V
EVENT Input Trip Point
VETP
0.3 x
VCC
0.5 x
VCC
0.7 x
VCC
V
EVENT Trip Point Hysteresis
VHYS
1% of VCC
Power-On Reset
VPOR
2.4
V
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Input Leakage
ILI
-1
+1
F
A
ALARM Output (IOL = 10mA)
VOL
0.8
V
SDA Output (IOL = 4mA)
VOL
0.4
V
Active Supply Current
ICCA
(Note 1)
180
300
F
A
EEPROM Write Current
IEE
(Note 1)
250
350
F
A
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Time Event Minimum
tG
(Note 1)
10
35
70
ms
Time Event Increment
tEI
(Note 1)
237.5
250
262.5
ms
Time Event Max
tEM
(Note 2)
34
Years
CLR ALM to Alarm Set
(Note 2)
10
150
F
s
相關(guān)PDF資料
PDF描述
DS1685EN-5/T&R IC RTC 5V 64BIT Y2K IND 24TSSOP
DS1688S+ IC RTC W/NV RAM CTRL 28-SOIC
DS1689SN+T&R IC RTC SER NV RAM CTRL IN 28SOIC
DS17285S-3NT IC RTC 3V 2K NV RAM 24-SOIC
DS1742-100IND IC RTC RAM Y2K 5V 100NS 24-EDIP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS1685 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:3V/5V Real-Time Clocks
DS1685_05 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:3V/5V Real-Time Clocks
DS1685_10 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:3V/5V Real-Time Clocks
DS1685_12 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:3V/5V Real-Time Clocks
DS1685-3 功能描述:實(shí)時(shí)時(shí)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(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
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*