参数资料
型号: DS2401X1
厂商: MAXIM INTEGRATED PRODUCTS INC
元件分类: Memory IC:Other
英文描述: SPECIALTY MEMORY CIRCUIT, PBGA2
封装: CSP-2
文件页数: 10/10页
文件大小: 267K
代理商: DS2401X1
DS2401
9 of 10
ABSOLUTE MAXIMUM RATINGS*
Voltage on any Pin Relative to Ground
-0.5V to +7.0V
Operating Temperature Range
-40
°C to +85°C
Storage Temperature Range
-55
°C to +125°C
Soldering Temperature
See J-STD-020A Specification
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.
DC ELECTRICAL CHARACTERISTICS
(-40
°C to +85°C; V
PUP = 2.8V to 6.0V)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Logic 1
VIH
2.2
VCC +0.3
V
1,6
Logic 0
VIL
-0.3
+0.3
V
1
Output Logic Low @ 4 mA
VOL
0.4
V
1
Output Logic High
VOH
VPUP
6.0
V
1,2
Input Load Current
IL
5
μA
3
Operating Charge
QOP
30
nC
7,8
CAPACITANCE
(tA = +25°C)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
I/O (1-Wire)
CIN/OUT
800
pF
9
AC ELECTRICAL CHARACTERISTICS
(-40°C to +85°C; VPUP = 2.8V to 6.0V)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Time Slot
tSLOT
60
120
μs
Write 1 Low Time
tLOW1
1
15
μs
12
Write 0 Low Time
tLOW0
60
120
μs
Read Data Valid
tRDV
15
μs
11
Release Time
tRELEASE
0
15
45
μs
Read Data Setup
tSU
1
μs
5
Recovery Time
tREC
1
μs
Reset Time High
tRSTH
480
μs
4
Reset Time Low
tRSTL
480
960
μs
10
Presence Detect High
tPDH
15
60
μs
Presence Detect Low
tPDL
60
240
μs
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相关代理商/技术参数
参数描述
DS2401X1#U 功能描述:序列号注册 Silicon Serial Number RoHS:否 制造商:Maxim Integrated 数据总线宽度: 电源电压-最大: 电源电压-最小: 最大工作温度: 最小工作温度: 安装风格: 封装 / 箱体:
DS2401X1-S 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Silicon Serial Number Unique, Factory-Lasered and Tested 64-Bit
DS2401X1-S#T 功能描述:序列号注册 Silicon Serial Number RoHS:否 制造商:Maxim Integrated 数据总线宽度: 电源电压-最大: 电源电压-最小: 最大工作温度: 最小工作温度: 安装风格: 封装 / 箱体:
DS2401X1-T 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Silicon Serial Number Unique, Factory-Lasered and Tested 64-Bit
DS2401Y 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:Silicon Serial Number