74F148 View Datasheet(PDF) - Philips Electronics
Part Name
Description
Manufacturer
74F148 Datasheet PDF : 10 Pages
| |||
Philips Semiconductors
8-input priority encoder
Product specification
74F148
LOGIC SYMBOL
IEC/IEEE SYMBOL
10 11 12 13 1 2 3 4
I0 I1 I2 I3 I4 I5 I6 I7
5
EI
A0 A1 A2
EO
15
GS
14
VCC = Pin 16
GND = Pin 8
9
76
SF00182
10
HPRI/BIN
9
10/Z10
0α
11
11/Z11
7
1α
12
2/Z12
8
2α
13
3/Z13
1
4/Z14
2
5/Z15
10
≥1
3
11
4
6/Z16
7/Z17
12
13
18
14
15
14
5
EN = α/V18
15
16
α
17
SF00183
LOGIC DIAGRAM
EI
I7
I6
I5
I4
I3
I2
I1
I0
5
4
3
2
1
13
12
11
10
VCC = Pin 16
GND = Pin 8
9
9
9
14
15
A2
A1
A0
GS EO
SF00184
March 1, 1990
3
Share Link: 