參數資料
型號: DS1845B-050
廠商: Maxim Integrated Products
文件頁數: 14/14頁
文件大?。?/td> 0K
描述: IC POT/MEM DUAL NV 50K 16-BGA
產品培訓模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝: 810
接片: 100,256
電阻(歐姆): 10k,50k
電路數: 2
溫度系數: 標準值 750 ppm/°C
存儲器類型: 非易失
接口: I²C(設備位址)
電源電壓: 2.7 V ~ 5.5 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 16-LBGA,CSPBGA
供應商設備封裝: 16-CSBGA(4x4)
包裝: 托盤
DS1845
9 of 14
ABSOLUTE MAXIMUM RATINGS*
Voltage on Any Pin Relative to Ground
-0.5V to +6.0V
Operating Temperature
-40°C to +85°C; Industrial
Programming Temperature
0°C to +70°C
Storage Temperature
-55°C to +125°C
Soldering Temperature
See J-STD-020 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.
RECOMMENDED OPERATING CONDITIONS
(-40
°C to +85°C)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Supply Voltage
VCC
+2.7
5.5
V
1
Input Logic 1
VIH
.7 VCC
VCC+0.5
V
1,3
Input Logic 0
VIL
-0.5
.3 VCC
V
1,3
Resistor Inputs
L,H,W
-0.5
VCC+0.5
V
1
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