- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄9365 > DS1307ZN (Maxim Integrated Products)IC RTC SERIAL 512K IND 8-SOIC PDF資料下載
參數(shù)資料
| 型號： | DS1307ZN |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 8/14頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC RTC SERIAL 512K IND 8-SOIC |
| 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)： | 閏年，NVSRAM，方波輸出 |
| 存儲容量： | 56B |
| 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： | I²C，2 線串口 |
| 電源電壓： | 4.5 V ~ 5.5 V |
| 電壓 - 電源，電池： | 2 V ~ 3.5 V |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 8-SOIC（0.154"，3.90mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 8-SOIC |
| 包裝： | 管件 |
DS1307 64 x 8, Serial, I2C Real-Time Clock
3 of 14
AC ELECTRICAL CHARACTERISTICS
(VCC = 4.5V to 5.5V; TA = 0°C to +70°C, TA = -40°C to +85°C.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
SCL Clock Frequency
fSCL
0
100
kHz
Bus Free Time Between a STOP and
START Condition
tBUF
4.7
s
Hold Time (Repeated) START
Condition
tHD:STA
(Note 4)
4.0
s
LOW Period of SCL Clock
tLOW
4.7
s
HIGH Period of SCL Clock
tHIGH
4.0
s
Setup Time for a Repeated START
Condition
tSU:STA
4.7
s
Data Hold Time
tHD:DAT
0
s
Data Setup Time
tSU:DAT
(Notes 5, 6)
250
ns
Rise Time of Both SDA and SCL
Signals
tR
1000
ns
Fall Time of Both SDA and SCL
Signals
tF
300
ns
Setup Time for STOP Condition
tSU:STO
4.7
s
CAPACITANCE
(TA = +25°C)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Pin Capacitance (SDA, SCL)
CI/O
10
pF
Capacitance Load for Each Bus
Line
CB
(Note 7)
400
pF
Note 1:
All voltages are referenced to ground.
Note 2:
Limits at -40°C are guaranteed by design and are not production tested.
Note 3:
ICCS specified with VCC = 5.0V and SDA, SCL = 5.0V.
Note 4:
After this period, the first clock pulse is generated.
Note 5:
A device must internally provide a hold time of at least 300ns for the SDA signal (referred to the VIH(MIN) of the SCL
signal) to bridge the undefined region of the falling edge of SCL.
Note 6:
The maximum tHD:DAT only has to be met if the device does not stretch the LOW period (tLOW) of the SCL signal.
Note 7:
CB—total capacitance of one bus line in pF.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| X9250US24Z | IC XDCP QUAD 256TP 50K 24-SOIC |
| MAX5386NATE+ | IC DGTL POT 256TAP DUAL 16-TQFN |
| VI-23H-MY-F3 | CONVERTER MOD DC/DC 52V 50W |
| MAX5160NEUA+ | IC DGTL POT LO PWR 32 TAP 8-UMAX |
| VI-23H-MY-F2 | CONVERTER MOD DC/DC 52V 50W |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DS1307ZN/T&R | 制造商:Maxim Integrated Products 功能描述:REAL TIME CLOCK SERL 56BYTE 8SOIC - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC RTC SERIAL 512K IND 8-SOIC 制造商:Maxim Integrated Products 功能描述:Real Time Clock 64x8 Serial I2C RTC |
| DS1307ZN/T&R | 功能描述:實(shí)時(shí)時(shí)鐘 64x8 Serial I2C 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 |
| DS1307ZN/TR | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:64 x 8, Serial, I2C Real-Time Clock |
| DS1307ZN+ | 功能描述:實(shí)時(shí)時(shí)鐘 64x8 Serial I2C 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 |
| DS1307ZN+T&R | 制造商:Maxim Integrated Products 功能描述:SERIAL TC 8P SOIC,IND,T&R LFREE 制造商:Maxim Integrated Products 功能描述:REAL TIME CLOCK SERL 56BYTE 8SOIC - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC RTC SERIAL 512K IND 8-SOIC 制造商:Maxim Integrated Products 功能描述:Real Time Clock 64x8 Serial I2C RTC |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。