MCP40D17 Microchip Technology Inc., MCP40D17 Datasheet - Page 27

• Manufacturer Part Number: MCP40D17
• Description: 7-bit Single I 2 C? With Command Code Digital Pot With Volatile Memory In Sc70
• Manufacturer: Microchip Technology Inc.

Note: Unless otherwise indicated, T
FIGURE 2-79:
(-3 dB).
FIGURE 2-80:
(-3 dB).
FIGURE 2-81:
(-3 dB).
© 2009 Microchip Technology Inc.
-10
-20
-30
-40
-50
-10
-20
-30
-40
-50
-60
-10
-20
-30
-40
-50
-60
10
10
10
0
0
0
100
100
100
Code = 01h
Code = 0Fh
Code = 01h
Code = 0Fh
Code = 01h
Code = 0Fh
Frequency (kHz)
Frequency (kHz)
Frequency (kHz)
5 k
10 k
50 k
Code = 1Fh
Ω
Code = 3Fh
1,000
1,000
1,000
Ω
Ω
Code = 1Fh
– Gain vs. Frequency
– Gain vs. Frequency
– Gain vs. Frequency
Code = 7Fh
Code = 7Fh
A
Code = 7Fh
Code = 1Fh
Code = 3Fh
= +25°C, V
Code = 3Fh
10,000
10,000
10,000
DD
= 5V, V
SS
= 0V.
FIGURE 2-82:
Frequency (-3 dB).
2.1
FIGURE 2-83:
(-3 dB).
V
IN
-10
-20
-30
-40
-50
-60
10
0
100
Test Circuits
MCP40D17/18/19
Code = 01h
Code = 0Fh
A
B
Frequency (kHz)
100 k
Gain vs. Frequency Test
+5V
W
1,000
Ω
Code = 3Fh
– Gain vs.
Code = 7Fh
+
DS22152B-page 27
-
+5V
Code = 1Fh
10,000
V
OUT