L7400 查看數據表（PDF） - Intel
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L7400 Datasheet PDF : 91 Pages
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Package Mechanical Specifications and Pin Information
Table 15.
Pin Listing by Pin Number
(Sheet 15 of 17)
Pin
Number
Pin Name
T5
T6
T21
T22
T23
T24
T25
T26
U1
U2
U3
U4
U5
U6
U21
U22
U23
U24
U25
U26
V1
V2
V3
V4
V5
V6
V21
A[25]#
VCCP
VCCP
RSVD
VSS
D[27]#
D[30]#
VSS
COMP[2]
A[23]#
VSS
A[21]#
A[18]#
VSS
VSS
D[39]#
D[37]#
VSS
D[38]#
COMP[1]
COMP[3]
VSS
RSVD
ADSTB[1]#
VSS
VCCP
VCCP
Signal
Buffer
Type
Direction
Source
Synch
Input/
Output
Power/Other
Power/Other
Reserved
Power/Other
Source
Synch
Input/
Output
Source
Synch
Input/
Output
Power/Other
Power/Other
Input/
Output
Source
Synch
Input/
Output
Power/Other
Source
Synch
Input/
Output
Source
Synch
Input/
Output
Power/Other
Power/Other
Source
Synch
Input/
Output
Source
Synch
Input/
Output
Power/Other
Source
Synch
Input/
Output
Power/Other
Input/
Output
Power/Other
Input/
Output
Power/Other
Reserved
Source
Synch
Input/
Output
Power/Other
Power/Other
Power/Other
Table 15.
Pin Listing by Pin Number
(Sheet 16 of 17)
Pin
Number
Pin Name
V22
VSS
V23
DINV[2]#
V24
D[34]#
V25
VSS
V26
D[35]#
W1
VSS
W2
A[30]#
W3
A[27]#
W4
VSS
W5
A[28]#
W6
W21
W22
W23
W24
A[20]#
VCCP
D[41]#
VSS
DSTBN[2]#
W25
W26
Y1
D[36]#
VSS
A[31]#
Y2
A[17]#
Y3
VSS
Y4
A[29]#
Y5
A[22]#
Y6
VSS
Y21
VSS
Y22
D[45]#
Signal
Buffer
Type
Direction
Power/Other
Source
Synch
Input/
Output
Source
Synch
Input/
Output
Power/Other
Source
Synch
Input/
Output
Power/Other
Source
Synch
Input/
Output
Source
Synch
Input/
Output
Power/Other
Source
Synch
Input/
Output
Source
Synch
Input/
Output
Power/Other
Source
Synch
Input/
Output
Power/Other
Source
Synch
Input/
Output
Source
Synch
Input/
Output
Power/Other
Source
Synch
Input/
Output
Source
Synch
Input/
Output
Power/Other
Source
Synch
Input/
Output
Source
Synch
Input/
Output
Power/Other
Power/Other
Source
Synch
Input/
Output
Datasheet
71
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