MCP4011/2/3/4
2.0 TYPICAL PERFORMANCE CURVES
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.
Note: Unless otherwise indicated, TA = +25°C, VDD = 5V, VSS = 0V.
80
70
60
50
40
30
20
10
0
0.20
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
0.40
0.60
fU/D (MHz)
0.80
1.00
FIGURE 2-1:
Device Current (IDD) vs. U/D
Frequency (fU/D) and Ambient Temperature
(VDD = 2.7V and 5.5V).
250
1000
800
200
600
400
150
ICS
200
0
100
-200
-400
50
RCS
-600
-800
0
-1000
987654321
VCS (V)
FIGURE 2-3:
CS Pull-up/Pull-down
Resistance (RCS) and Current (ICS) vs. CS Input
Voltage (VCS) (VDD = 5.5V).
0.8
0.7
VDD = 5.5V
0.6
0.5
0.4
0.3
0.2
0.1
VDD = 2.7V
0.0
-40
25
85
125
Ambient Temperature (°C)
FIGURE 2-2:
Device Current (ISHDN) and
VDD. (CS = VDD) vs. Ambient Temperature.
12
1.8V Entry
2.7V Entry
10
5.5V Entry
1.8V Exit
2.7V Exit
8
5.5V Exit
6
4
2
0
-40 -20
0 20 40 60 80 100 120
Ambient Temperature (°C)
FIGURE 2-4:
CS High Input Entry/Exit
Threshold vs. Ambient Temperature and VDD.
© 2006 Microchip Technology Inc.
DS21978C-page 11