MCP3004_08 Datasheet, PDF (13/40 Pages) Microchip Technology – 2.7V 4-Channel/8-Channel 10-Bit A/D Converters with SPI Serial Interface

MCP3004/3008
Note: Unless otherwise indicated, V_DD = V_REF = 5V, f_CLK = 18* f_SAMPLE, T_A = +25°C.
70
V_REF = CS = V_DD
60
50
40
30
20
10
0
2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0
V_DD (V)
FIGURE 2-37:
I_DDS vs. V_DD.
100.00
V_DD = V_REF = CS = 5 V
10.00
1.00
0.10
0.01
-50
-25
FIGURE 2-38:
0
25
50
Temperature (°C)
75
100
I_DDS vs. Temperature.
2.0
1.8 ^{VDD = VREF = 5 V}
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
-50
-25
0
25
50
Temperature (°C)
75
100
FIGURE 2-39:
Analog Input Leakage
Current vs. Temperature.
© 2008 Microchip Technology Inc.
DS21295D-page 13