- 您現(xiàn)在的位置：買賣IC網 > PDF目錄376950 > DS1305E Serial Alarm Real Time Clock RTC PDF資料下載
參數(shù)資料
| 型號： | DS1305E |
| 英文描述： | Serial Alarm Real Time Clock RTC |
| 中文描述： | 串行實時時鐘鬧鐘時鐘 |
| 文件頁數(shù)： | 16/22頁 |
| 文件大?。?/td> | 257K |
| 代理商： | DS1305E |
DS1305
16 of 22
DC ELECTRICAL CHARACTERISTICS
PARAMETER
(0
°
C to 70
°
C or –40°C to +85°C; V
CC
= 2.0 to 5.5V*)
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Input Leakage
Output Leakage
Logic 0 Output
I
LI
I
LO
V
OL
-100
-1
+500
1
0.4
0.4
μA
μA
V
V
CC
=2.0V
V
CC
=5V
V
CCIF
=2.0V
V
CCIF
=5V
V
CC1
=2.0V
V
CC1
=5V
V
CC1
=2.0V
V
CC1
=5V
V
CC1
=2.0V
V
CC1
=5V
V
CC2
=2.0V
V
CC2
=5V
V
CC2
=2.0V
V
CC2
=5V
V
CC2
=2.0V
V
CC2
=5V
V
BAT
=3V
V
BAT
=3V
2
1.6
2.4
Logic 1 Output
V
OH
V
13
0.425
1.28
25.3
81
25
80
0.4
1.2
0.3
1
200
200
400
200
V
CC1
Active Supply Current
I
CC1A
mA
4,10
V
CC1
Timekeeping Current
I
CC1T
μ
A
3,10
V
CC1
Standby Current
I
CC1S
μ
A
8,10
V
CC2
Active Supply Current
I
CC2A
mA
4,11
V
CC2
Timekeeping Current
I
CC2T
μ
A
3,11
V
CC2
Standby Current
I
CC2S
nA
8,11
Battery Timekeeping Current
Battery Standby Current
Trickle Charge Resistors
I
BATT
I
BATS
R1
R2
R3
nA
nA
k
k
k
V
12
12
2
4
8
Trickle Charge Diode
Voltage Drop
*Unless otherwise noted.
V
TD
0.7
CAPACITANCE
PARAMETER
Input Capacitance
Output Capacitance
Crystal Capacitance
(t
A
= 25
°
C)
NOTES
SYMBOL
C
I
C
O
C
X
CONDITION
TYP
10
15
6
MAX
UNITS
pF
pF
pF
相關PDF資料 |
PDF描述 |
|---|---|
| DS1305N | Serial Alarm Real Time Clock RTC |
| DS1306EN | Serial Alarm Real Time Clock RTC |
| DS1306 | Serial Alarm Real Time Clock RTC |
| DS1306E | Serial Alarm Real Time Clock RTC |
| DS1306N | Serial Alarm Real Time Clock RTC |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| DS1305E/R | 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:Serial Alarm Real-Time Clock |
| DS1305E/T | 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:Serial Alarm Real-Time Clock |
| DS1305E/T&R | 制造商:Maxim Integrated Products 功能描述:IC RTC SERIAL ALARM 20-TSSOP |
| DS1305E/T&R | 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 |
| DS1305E/TR | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Serial Alarm Real-Time Clock |
發(fā)布緊急采購，3分鐘左右您將得到回復。