Note: Unless otherwise indicated, T
參數(shù)資料
型號: MCP4012T-502E/CH
廠商: Microchip Technology
文件頁數(shù): 3/54頁
文件大?。?/td> 0K
描述: IC DGTL POT 5K 1CH RHEO SOT23-6
標準包裝: 1
接片: 64
電阻(歐姆): 5k
電路數(shù): 1
溫度系數(shù): 標準值 150 ppm/°C
存儲器類型: 易失
接口: 2 線串行(芯片選擇,增/減)
電源電壓: 1.8 V ~ 5.5 V
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: SOT-23-6
供應商設備封裝: SOT-23-6
包裝: 標準包裝
產(chǎn)品目錄頁面: 674 (CN2011-ZH PDF)
其它名稱: MCP4012T-502E/CHDKR
2006 Microchip Technology Inc.
DS21978C-page 11
MCP4011/2/3/4
2.0
TYPICAL PERFORMANCE CURVES
Note: Unless otherwise indicated, TA = +25°C, VDD = 5V, VSS = 0V.
FIGURE 2-1:
Device Current (IDD) vs. U/D
Frequency (fU/D) and Ambient Temperature
(VDD = 2.7V and 5.5V).
FIGURE 2-2:
Device Current (ISHDN) and
VDD. (CS = VDD) vs. Ambient Temperature.
FIGURE 2-3:
CS Pull-up/Pull-down
Resistance (RCS) and Current (ICS) vs. CS Input
Voltage (VCS) (VDD = 5.5V).
FIGURE 2-4:
CS High Input Entry/Exit
Threshold vs. Ambient Temperature and VDD.
Note:
The graphs and tables provided following this note are a statistical summary based on a limited number of
samples and are provided for informational purposes only. The performance characteristics listed herein
are not tested or guaranteed. In some graphs or tables, the data presented may be outside the specified
operating range (e.g., outside specified power supply range) and therefore outside the warranted range.
0
10
20
30
40
50
60
70
80
0.20
0.40
0.60
0.80
1.00
fU/D (MHz)
Device
Current
(I
DD
)(A)
2.7V -40°C
2.7V 25°C
2.7V 85°C
2.7V 125°C
5.5V -40°C
5.5V 25°C
5.5V 85°C
5.5V 125°C
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
-40
25
85
125
Ambient Temperature (°C)
Device
Current
(I
DD
)(A)
VDD = 2.7V
VDD = 5.5V
0
50
100
150
200
250
987
654321
VCS (V)
R
CS
(kOhms)
-1000
-800
-600
-400
-200
0
200
400
600
800
1000
I CS
(A)
RCS
ICS
0
2
4
6
8
10
12
-40
-20
0
20
40
60
80
100
120
Ambient Temperature (°C)
CS
V
PP
Threshold
(V)
1.8V Entry
2.7V Entry
5.5V Entry
1.8V Exit
2.7V Exit
5.5V Exit
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