EL5421C Elantec Semiconductor, Inc. (acquired by Intersil), EL5421C Datasheet - Page 9

• Manufacturer Part Number: EL5421C
• Description: Quad 12MHz Rail-to-rail I/o Buffer
• Manufacturer: Elantec Semiconductor, Inc. (acquired by Intersil)

Pin Description
EL5421C
10
1
2
3
4
5
6
7
8
9
V
V
V
V
Name
V
V
V
V
V
OUTD
OUTA
OUTB
OUTC
V
INA
IND
INB
INC
S+
S-
Buffer A Output
Buffer A Input
Positive Power Supply
Buffer B Input
Buffer B Output
Buffer C Output
Buffer C Input
Negative Power Supply
Buffer D Input
Buffer D Output
Function
(Reference Circuit 1)
(Reference Circuit 2)
(Reference Circuit 2)
(Reference Circuit 1)
(Reference Circuit 2)
(Reference Circuit 1)
Quad 12MHz Rail-to-Rail Input-Output Buffer
9
GND
Equivalent Circuit
Circuit 1
Circuit 2
V
V
S+
S-
EL5421C
V
V
S+
S-