HEF4066BP 查看數據表（PDF） - NXP Semiconductors.
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HEF4066BP Datasheet PDF : 16 Pages
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NXP Semiconductors
5. Functional diagram
HEF4066B
Quad single-pole single-throw analog switch
1
1Y
2 1Z
13
1E
2Y 4
5
2E
3 2Z
3Y 8
9 3Z
6
3E
11
4Y
12
4E
10 4Z
001aag200
Fig 1. Functional diagram
6. Pinning information
6.1 Pinning
nE
VDD
nY
VDD
VSS
Fig 2. Logic diagram (one switch)
nZ
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Fig 3. Pin configuration
1Y 1
1Z 2
14 VDD
13 1E
2Z 3
12 4E
2Y 4 HEF4066B 11 4Y
2E 5
10 4Z
3E 6
9 3Z
VSS 7
8 3Y
001aag202
6.2 Pin description
Table 2. Pin description
Symbol
1Y, 2Y, 3Y, 4Y
1Z, 2Z, 3Z, 4Z
1E, 2E, 3E, 4E
VSS
VDD
Pin
1, 4, 8, 11
2, 3, 9, 10
13, 5, 6, 12
7
14
Description
independent input or output
independent input or output
enable input (active HIGH)
ground (0 V)
supply voltage
HEF4066B
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 7 — 16 November 2011
© NXP B.V. 2011. All rights reserved.
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