mc54f537 Freescale Semiconductor, Inc, mc54f537 Datasheet - Page 3

• Manufacturer Part Number: mc54f537
• Description: 1-of-10 Decoder With 3-state Outputs
• Manufacturer: Freescale Semiconductor, Inc

TRUTH TABLE
H = HIGH Voltage Level
L = LOW Voltage Level
X = Don’t Care
Z = High Impedance
HIGH Impedance
Disable
Active HIGH
Active HIGH
Active HIGH
Active HIGH
Active HIGH
Active HIGH
Output
Output
Output
Output
Output
Output
Output
(P = L)
(P = L)
(P = L)
(P = L)
(P = L)
(P = L)
(P = L)
(P = L)
Active LOW
Active LOW
Active LOW
Active LOW
Active LOW
Active LOW
Output
Output
Output
Output
Output
Output
Output
(P = H)
(P = H)
(P = H)
(P = H)
(P = H)
(P = H)
(P = H)
(P = H)
FUNCTION
FUNCTION
OE
H
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
E 1
H
X
X
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
E 2
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
X
X
L
INPUTS
A 3
X
X
X
H
H
H
H
H
H
H
H
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
FAST AND LS TTL DATA
MC54/74F537
A 2
X
X
X
H
H
H
H
X
H
H
H
H
H
X
H
L
L
L
L
L
L
L
L
L
L
L
L
A 1
X
X
X
H
H
H
H
H
X
H
H
H
H
H
X
L
L
L
L
L
L
L
L
L
L
L
L
4-205
A 0
X
X
X
H
H
H
H
H
X
X
H
H
H
H
H
X
X
L
L
L
L
L
L
L
L
L
L
0 0
Z
H
H
H
H
H
H
H
H
H
H
H
H
L
L
L
L
L
L
L
L
L
L
L
L
0 1
H
H
H
H
H
H
H
H
H
H
H
H
Z
L
L
L
L
L
L
L
L
L
L
L
L
0 2
Z
H
H
H
H
H
H
H
H
H
H
H
H
L
L
L
L
L
L
L
L
L
L
L
L
Outputs Equal P Input
Outputs Equal P Input
O 3
Z
H
H
H
H
H
H
H
H
H
H
H
H
L
L
L
L
L
L
L
L
L
L
L
L
OUTPUTS
0 4
Z
H
H
H
H
H
H
H
H
H
H
H
H
L
L
L
L
L
L
L
L
L
L
L
L
0 5
Z
H
H
H
H
H
H
H
H
H
H
H
H
L
L
L
L
L
L
L
L
L
L
L
L
0 6
Z
H
H
H
H
H
H
H
H
H
H
H
H
L
L
L
L
L
L
L
L
L
L
L
L
0 7
Z
H
H
H
H
H
H
H
H
H
H
H
H
L
L
L
L
L
L
L
L
L
L
L
L
0 8
H
H
H
H
H
H
H
H
H
H
H
H
Z
L
L
L
L
L
L
L
L
L
L
L
L
0 9
H
H
H
H
H
H
H
H
H
H
H
H
Z
L
L
L
L
L
L
L
L
L
L
L
L