Harman Kardon AVR 1650, Service Manual

Page: 109 / 159

SCAS518C − JULY 1995 − REVISED OCTOBER 2003
1
POST OFFICE BOX 655303
•
DALLAS, TEXAS 75265
D
4.5-V to 5.5-V V
CC
Operation
D
Inputs Accept Voltages to 5.5 V
D
Max t
pd
of 8.5 ns at 5 V
D
Inputs Are TTL-Voltage Compatible
SN54ACT04 . . . J OR W PACKAGE
SN74ACT04 . . . D, DB, N, NS, OR PW PACKAGE
(TOP VIEW)
1
2
3
4
5
6
7
14
13
12
11
10
9
8
1A
1Y
2A
2Y
3A
3Y
GND
V
CC
6A
6Y
5A
5Y
4A
4Y
SN54ACT04 . . . FK PACKAGE
(TOP VIEW)
3 2 1 20 19
9 10 11 12 13
4
5
6
7
8
18
17
16
15
14
6Y
NC
5A
NC
5Y 2A
NC
2Y
NC
3A
1Y 1A NC
4Y 4A
V 6A
3Y
GND
NC
CC
NC − No internal connection
description/ordering information
The ‘ACT04 devices contain six independent inverters. The devices perform the Boolean function Y = A.
ORDERING INFORMATION
TA PACKAGE†
ORDERABLE
PART NUMBER
TOP-SIDE
MARKING
PDIP − N Tube SN74ACT04N SN74ACT0N
SOIC − D
Tube SN74ACT04D
ACT04 SOIC − D
Tape and reel SN74ACT04DR
ACT04
−40
°
C to 85
°
C
SOP − NS Tape and reel SN74ACT04NSR ACT04
−40 C to 85 C
SSOP − DB Tape and reel SN74ACT04DBR AD04
TSSOP − PW
Tube SN74ACT04PW
AD04 TSSOP − PW
Tape and reel SN74ACT04PWR
AD04
CDIP − J Tube SNJ54ACT04J SNJ54ACT04J
−55
°
C to 125
°
C CFP − W Tube SNJ54ACT04W SNJ54ACT04W −55 C to 125 C
LCCC − FK Tube SNJ54ACT04FK SNJ54ACT04FK
† Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are
available at www.ti.com/sc/package.
FUNCTION TABLE
(each inverter)
INPUT OUTPUT INPUT
A
OUTPUT
Y
H L
L H
AVR 1650 harman/kardon
109