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參數(shù)資料
| 型號(hào)： | DS1350W |
| 英文描述： | 3.3V 4096K Nonvolatile SRAM with Battery Monitor |
| 中文描述： | 3.3V、4096K非易失SRAM，帶有電池監(jiān)視器 |
| 文件頁(yè)數(shù)： | 3/11頁(yè) |
| 文件大?。?/td> | 107K |
| 代理商： | DS1350W |
DS1350W
022598 3/11
ABSOLUTE MAXIMUM RATINGS*
Voltage On Any Pin Relative To Ground
Operating Temperature
Storage Temperature
Soldering Temperature
–0.3V to +4.6V
0
°
C to 70
°
C, –40
°
C to +85
°
C for IND parts
–40
°
C to +70
°
C, –40
°
C to +85
°
C for IND parts
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 DC OPERATING CONDITIONS
(t
A
: See Note 10)
UNITS
PARAMETER
SYMBOL
MIN
TYP
MAX
NOTES
Power Supply Voltage
V
CC
3.0
3.3
3.6
V
Logic 1
V
IH
2.2
V
CC
V
Logic 0
V
IL
0.0
0.4
V
DC ELECTRICAL CHARACTERISTICS
(t
A
: See Note 10) (V
CC
=3.3V
±
0.3V)
MAX
UNITS
PARAMETER
SYMBOL
MIN
TYP
NOTES
Input Leakage Current
I
IL
–1.0
+1.0
μ
A
I/O Leakage Current
CE
≥
V
IH
≤
V
CC
I
IO
–1.0
+1.0
μ
A
Output Current @ 2.2V
I
OH
–1.0
mA
14
Output Current @ 0.4V
I
OL
2.0
mA
14
Standby Current CE = 2.2V
I
CCS1
50
250
μ
A
Standby Current CE = V
CC
–0.2V
I
CCS2
30
150
μ
A
Operating Current
I
CCO1
50
mA
Write Protection Voltage
V
TP
2.8
2.9
3.0
V
CAPACITANCE
(t
A
= 25
°
C)
NOTES
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
Input Capacitance
C
IN
5
10
pF
Input/Output Capacitance
C
I/O
5
10
pF
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DS1350W-150 | 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:3.3V 4096K Nonvolatile SRAM with Battery Monitor |
| DS1350WP-100 | 功能描述:NVRAM 3.3V 4096K NV SRAM w/Battery Monitor RoHS:否 制造商:Maxim Integrated 數(shù)據(jù)總線寬度:8 bit 存儲(chǔ)容量:1024 Kbit 組織:128 K x 8 接口類型:Parallel 訪問時(shí)間:70 ns 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 工作電流:85 mA 最大工作溫度:+ 70 C 最小工作溫度:0 C 封裝 / 箱體:EDIP 封裝:Tube |
| DS1350WP-100+ | 功能描述:NVRAM 3.3V 4096K NV SRAM w/Battery Monitor RoHS:否 制造商:Maxim Integrated 數(shù)據(jù)總線寬度:8 bit 存儲(chǔ)容量:1024 Kbit 組織:128 K x 8 接口類型:Parallel 訪問時(shí)間:70 ns 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 工作電流:85 mA 最大工作溫度:+ 70 C 最小工作溫度:0 C 封裝 / 箱體:EDIP 封裝:Tube |
| DS1350WP-100IND | 功能描述:NVRAM 3.3V 4096K NV SRAM w/Battery Monitor RoHS:否 制造商:Maxim Integrated 數(shù)據(jù)總線寬度:8 bit 存儲(chǔ)容量:1024 Kbit 組織:128 K x 8 接口類型:Parallel 訪問時(shí)間:70 ns 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 工作電流:85 mA 最大工作溫度:+ 70 C 最小工作溫度:0 C 封裝 / 箱體:EDIP 封裝:Tube |
| DS1350WP-100IND+ | 功能描述:NVRAM 3.3V 4096K NV SRAM w/Battery Monitor RoHS:否 制造商:Maxim Integrated 數(shù)據(jù)總線寬度:8 bit 存儲(chǔ)容量:1024 Kbit 組織:128 K x 8 接口類型:Parallel 訪問時(shí)間:70 ns 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 工作電流:85 mA 最大工作溫度:+ 70 C 最小工作溫度:0 C 封裝 / 箱體:EDIP 封裝:Tube |
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