參數(shù)資料
型號(hào)： DS2404-001
英文描述： EconoRAM Time Chip
中文描述： EconoRAM時(shí)鐘芯片
文件頁(yè)數(shù)： 26/28頁(yè)
文件大?。?/td> 663K
代理商： DS2404-001
DS2404
26 of 28
020998
ABSOLUTE MAXIMUM RATINGS*
Voltage on DATA to Ground
Operating Temperature
Storage Temperature
Soldering Temperature
-0.5V to +7.0V
-40°C to +85°C
-55°C to +125°C
260°C for 10 seconds
This is a stress rating only and functional operation of the device at these or any other conditions
above those indicated in the operation sections of this specification is not implied. Exposure to
absolute maximum rating conditions for extended periods of time may affect reliability.
RECOMMENDED OPERATING CONDITIONS
PARAMETER
Logic 1
Logic 0
RST
Logic 1
Supply
Battery
(-40
°
C to +85
°
C)
MAX
UNITS
V
CC
+0.3
V
+0.8
V
5.5
V
5.5
V
5.5
V
SYMBOL
V
IH3
V
IL3
MIN
2.2
-0.3
2.8
2.8
2.8
TYP
NOTES
1
1
1
1
1,6
V
CC
V
BATB
,
V
BATO
3.0
DC ELECTRICAL CHARACTERISTICS
(1-WIRE PORT)
PARAMETER
Logic 1
Logic 0
Output Logic Low @ 4mA
Output Logic High
Input Load Current
(-40°C to +85°C; V
CC
= 5V+ 10%)
MIN
TYP
MAX
2.2
6.0
-0.3
+0.8
0.4
V
PUP
5
SYMBOL
V
IH1
V
IL1
V
OL
V
OH
I
L
UNITS
V
V
V
V
μ
A
NOTES
1,9
1,16
1
1,12
13
DC ELECTRICAL CHARACTERISTICS
(V
CC
OP. MODE)
PARAMETER
Output Leakage
Output Current @ 2.4V on DQ
Output Current @ 0.4V on DQ
Active Current
Standby Current
(-40°C to +85°C; V
CC
= 5V+ 10%)
TYP
MAX
1
SYMBOL
I
LO
I
OH
I
OL
I
CC1
I
CC2
MIN
UNITS
μ
A
mA
mA
mA
μ
A
NOTES
17
18
19
5
11
3
-3
2
500
DC ELECTRICAL CHARACTERISTICS
(BATT. OP. MODE)
PARAMETER
Output Leakage
Output Current @ 2.4V on DQ
Output Current @ 0.4V on DQ
I/O Operate Charge
Battery Current (OSC On)
Battery Current (OSC Off)
(-40°C to +85°C; V
BATO
= 3.0V)
TYP
MAX
1
SYMBOL
I
LO
I
OH
I
OL
Q
BATO
I
BAT1
I
BAT2
MIN
UNITS
μ
A
mA
mA
nC
nA
nA
NOTES
17
18
19
10
7
7,21
1
-1
200
350
200
相關(guān)PDF資料
PDF描述
DS2404B EconoRAM Time Chip
DS2404S EconoRAM Time Chip
DS2405 Addressable Switch
DS2405P Addressable Switch
DS2405T Addressable Switch
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS2404-001+ 制造商:Maxim Integrated Products 功能描述:REAL TIME CLOCK SERL 512BYTE 16PDIP - Rail/Tube
DS2404B 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(xiàn)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
DS2404B/T&R 制造商:Maxim Integrated Products 功能描述:ECONORAM/TIME, SSOP16-TRL (GENERIC) - Tape and Reel
DS2404B+ 制造商:Maxim Integrated Products 功能描述:REAL TIME CLOCK SERL 512BYTE 16SSOP - Rail/Tube
DS2404B+T&R 制造商:Maxim Integrated Products 功能描述:REAL TIME CLOCK SERL 512BYTE 16SSOP - Tape and Reel
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