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參數(shù)資料
| 型號： | DS2423 |
| 元件分類： | 通用總線功能 |
| 英文描述： | 4kbit 1-Wire RAM with Counter |
| 中文描述： | 4k位1-Wire RAM，帶有計數(shù)器 |
| 文件頁數(shù)： | 23/25頁 |
| 文件大?。?/td> | 331K |
| 代理商： | DS2423 |
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
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| DS2423P | 4kbit 1-Wire RAM with Counter |
| 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 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DS2423D/T&R | 制造商:Maxim Integrated Products 功能描述:IC SRAM 4KBIT 6FLIPCHIP |
| DS2423D/T&R | 功能描述:IC SRAM 4KBIT 6FCHIP RoHS:否 類別:集成電路 (IC) >> 存儲器 系列:- 標準包裝:150 系列:- 格式 - 存儲器:EEPROMs - 串行 存儲器類型:EEPROM 存儲容量:4K (2 x 256 x 8) 速度:400kHz 接口:I²C，2 線串口 電源電壓:2.5 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 封裝/外殼:8-VFDFN 裸露焊盤 供應商設(shè)備封裝:8-DFN（2x3） 包裝:管件 產(chǎn)品目錄頁面:1445 (CN2011-ZH PDF) |
| DS2423MRAB0 | 制造商:Thomas & Betts 功能描述:300A,NLT,3P4W,MG,423,3P480V |
| DS2423P | 功能描述:靜態(tài)隨機存取存儲器 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 安裝風格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray |
| DS2423P/R | 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:4kbit 1-Wire RAM with Counter |
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