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参数资料
| 型号： | DS1220Y-100 |
| 厂商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分类： | Static RAM |
| 英文描述： | 2K X 8 NON-VOLATILE SRAM MODULE, 100 ns, DMA24 |
| 封装： | 0.720 INCH,DIP-24 |
| 文件页数： | 3/9页 |
| 文件大小： | 390K |
| 代理商： | DS1220Y-100 |
NOT RECOMMENDED FOR NEW DESIGNS
DS1220Y
3 of 9
ABSOLUTE MAXIMUM RATINGS*
Voltage on Any Pin Relative to Ground
-0.3V to +7.0V
Operating Temperature
0
°C to 70°C; -40°C to +85°C for IND parts
Storage Temperature
-40
°C to +70°C; -40°C to +85°C for IND parts
Soldering Temperature
+260°C for 10 seconds
Caution: Do Not Reflow
(Wave or Hand Solder Only)
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
(TA : See Note 10)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Power Supply Voltage
VCC
4.5
5.0
5.5
V
Input Logic 1
VIH
2.2
VCC
V
Input Logic 0
VIL
0.0
+0.8
V
DC ELECTRICAL CHARACTERISTICS
(TA : See Note 10; VCC = 5V ± 10%)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Input Leakage Current
IIL
-1.0
+1.0
μA
I/O Leakage Current
CE
≥ VIH ≤ VCC
IIO
-1.0
+1.0
μA
Output Current @ 2.4V
IOH
-1.0
mA
Output Current @ 0.4V
IOL
2.0
mA
Standby Current CE =2.2V
ICCS1
3.0
7.0
mA
Standby Current CE =VCC -0.5V
ICCS2
2.0
4.0
mA
Operating Current tCYC= 200ns
(Commercial)
ICCO1
75
mA
Operating Current tCYC=200ns
(Industrial)
ICCO1
85
mA
Write Protection Voltage
VTP
4.25
V
CAPACITANCE
(T A = 25°C)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Input Capacitance
CIN
5
10
pF
Input/Output Capacitance
CI/O
5
12
pF
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相关代理商/技术参数 |
参数描述 |
|---|---|
| DS1220Y-100+ | 制造商:Maxim Integrated Products 功能描述:NVRAM NVSRAM PARALLEL 16KBIT 5V - Rail/Tube |
| DS1220Y-100-IND | 制造商:未知厂家 制造商全称:未知厂家 功能描述:NVRAM (Battery Based) |
| DS1220Y-100IND+ | 功能描述:NVRAM RoHS:否 制造商:Maxim Integrated 数据总线宽度:8 bit 存储容量:1024 Kbit 组织:128 K x 8 接口类型:Parallel 访问时间:70 ns 电源电压-最大:5.5 V 电源电压-最小:4.5 V 工作电流:85 mA 最大工作温度:+ 70 C 最小工作温度:0 C 封装 / 箱体:EDIP 封装:Tube |
| DS1220Y-120 | 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:16k Nonvolatile SRAM |
| DS1220Y-120+ | 制造商:Maxim Integrated Products 功能描述:RAM NV 16K-120NS LEAD FREE - Rail/Tube |
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