74F786N NXP Semiconductors, 74F786N Datasheet - Page 4

• Manufacturer Part Number: 74F786N
• Description: Asynchronous Bus Arbiter 16-Pin PDIP Tube
• Manufacturer: NXP Semiconductors

Specifications of 74F786N

• Package: 16PDIP
• Logic Family: F
• Operating Temperature: 0 to 70 °C

Philips Semiconductors
ARBITER FUNCTION TABLE
Notes to mode selection function table
H = High–voltage level
L = Low–voltage level
X = Don’t care
1 = First of inputs to go low
ARBITER FUNCTION TABLE
Notes to AND function table
H = High–voltage level
L = Low–voltage level
February 14, 1991
4-bit asynchronous bus arbiter
A
H
H
H
H
H
H
H
H
L
L
L
L
L
L
L
L
EN
H
L
L
L
L
B
H
H
H
H
H
H
H
H
L
L
L
L
L
L
L
L
INPUTS
BR0
X
X
X
X
1
C
H
H
H
H
H
H
H
H
L
L
L
L
L
L
L
L
INPUTS
BR1
X
X
X
X
1
D
H
H
H
H
H
H
H
H
L
L
L
L
L
L
L
L
BR2
X
X
X
X
1
OUTPUT
YOUT
H
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
BR3
X
X
X
X
1
4
BG0
H
H
H
H
L
BG1
H
H
H
H
L
OUTPUTS
BG2
H
H
H
H
L
Product specification
74F786
BG3
H
H
H
H
L