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參數(shù)資料
| 型號： | DS2423P |
| 元件分類： | 通用總線功能 |
| 英文描述： | 4kbit 1-Wire RAM with Counter |
| 中文描述： | 4kbit的1 - Wire與反內(nèi)存 |
| 文件頁數(shù)： | 23/25頁 |
| 文件大?。?/td> | 331K |
| 代理商： | DS2423P |
DS2423
23 of 25
ABSOLUTE MAXIMUM RATINGS*
Voltage on Any Pin Relative to Ground
Operating Temperature Range
Storage Temperature Range
Soldering Temperature
-0.5V to +7.0V
-40°C to +85°C
-55°C to +125°C
See J-STD-020A Specifications
*
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 CHARACTERISTICS
(V
PUP
= 2.8V to 6.0V; V
BAT
= 2.8 to 5.5V;-40°C to +85°C)
PARAMETER
SYMBOL
Logic 1
V
IH
Logic 0
V
IL
Output Logic Low @ 4 mA
V
OL
Output Logic High
V
OH
Input Load Current
I
L
Standby Current
I
BATS
I/O Operate Charge
Q
BATO
MIN
2.2
-0.3
TYP
MAX
UNITS
V
V
V
V
μA
nA
nC
NOTES
1, 8
1, 9
1
1, 2
3
+0.8
0.4
6.0
V
PUP
5
200
200
12, 16
CAPACITANCE
(t
A
= 25°C)
UNITS
pF
PARAMETER
SYMBOL
C
IN/OUT
MIN
TYP
100
MAX
800
NOTES
6, 16
I/O (1-Wire)
COUNTER INPUT CHARACTERISTICS
(V
PUP
= 2.8V to 6.0V; V
BAT
= 2.8 to 5.5V;-40°C to +85°C)
SYMBOL
MIN
TYP
V
BAT
PARAMETER
MAX
UNITS
NOTES
Trip Point
V
TRIP
V
Logic 1
V
INH
V
TRIP
V
BAT
+0.3
V
TRIP
V
1, 10
Logic 0
Internal Pullup Resistor
Debounce Time
Pulse Width (Active Low)
V
INL
R
PI
T
DEB
T
PW
-0.3
V
M
μs
μs
1
28
290
11, 16
13
16
170
1
460
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PDF描述 |
|---|---|
| DS2423X | 4kbit 1-Wire RAM with Counter |
| DS2430A | The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each |
| DS2430 | The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each |
| DS2430AP | The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DS2423P/R | 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:4kbit 1-Wire RAM with Counter |
| DS2423P/T | 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:4kbit 1-Wire RAM with Counter |
| DS2423P/T&R | 功能描述:靜態(tài)隨機(jī)存取存儲器 RoHS:否 制造商:Cypress Semiconductor 存儲容量:16 Mbit 組織:1 M x 16 訪問時間:55 ns 電源電壓-最大:3.6 V 電源電壓-最小:2.2 V 最大工作電流:22 uA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray |
| DS2423P+ | 功能描述:靜態(tài)隨機(jī)存取存儲器 RoHS:否 制造商:Cypress Semiconductor 存儲容量:16 Mbit 組織:1 M x 16 訪問時間:55 ns 電源電壓-最大:3.6 V 電源電壓-最小:2.2 V 最大工作電流:22 uA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray |
| DS2423P+T&R | 制造商:Rochester Electronics LLC 功能描述: 制造商:DSC 功能描述: |
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