Harman Kardon AVR 360 Service Manual

1/8July 2001
■ HIGH SPEED: t
PD
= 5.0ns (TYP.) at V
CC
= 5V
■ LOW POWER DISSIPATION:
I
CC
= 2µA(MAX.) at T
A
=25°C
■ COMPATIBLE WITH TTL OUTPUTS
V
IH
= 2V (MIN.), V
IL
= 0.8V (MAX.)
■ 50Ω TRANSMISSION LINE DRIVING
CAPABILITY
■ SYMMETRICAL OUTPUT IMPEDANCE:
|I
OH
| = I
OL
= 24mA (MIN)
■ BALANCED PROPAGATION DELAYS:
t
PLH
≅ t
PHL
■ OPERATING VOLTAGE RANGE:
V
CC
(OPR) = 4.5V to 5.5V
■ PIN AND FUNCTION COMPATIBLE WITH
74 SERIES 04
■ IMPROVED LATCH-UP IMMUNITY
DESCRIPTION
The 74ACT04 is an advanced high-speed CMOS
HEX INVERTER fabricated with sub-micron
silicon gate and double-layer metal wiring C
2
MOS
technology.
The internal circuit is composed of 3 stages
including buffer output, which enables high noise
immunity and stable output.
The device is designed to interface directly High
Speed CMOS systems with TTL, NMOS and
CMOS output voltage levels.
All inputs and outputs are equipped with
protection circuits against static discharge, giving
them 2KV ESD immunity and transient excess
voltage.
74ACT04
HEX INVERTER
PIN CONNECTION AND IEC LOGIC SYMBOLS
ORDER CODES
PACKAGE TUBE T & R
DIP 74ACT04B
SOP 74ACT04M 74ACT04MTR
TSSOP 74ACT04TTR
TSSOPDIP SOP
harman/kardon
AVR 360/230 Service Manual
Page 46 of 138

Harman Kardon AVR 360 Specifications

General

Impedance	8 Ω
Receiver type	Surround
Audio output channels	7.1 channels
Signal-to-Noise Ratio (SNR)	100 dB
Total Harmonic Distortion (THD)	0.07 %
Power output per channel (1KHz@6 Ohm)	130 W
Power output per channel (20-20KHz@8 Ohm)	55 W
Headphone outputs	1
Headphone connectivity	-
HDMI in	4
Digital audio optical in	3
Product color	Black, Silver
Audio decoders	Dolby Digital Plus, Dolby Pro Logic IIx, Dolby TrueHD, DTS 96/24, DTS Neo:6, DTS-ES (Discrete 6.1), DTS-ES (Matrix 6.1), DTS-HD, DTS-HD Master Audio
Handheld remote control	No
Apple docking compatibility	Not supported
Connectivity technology	Wired
Supported radio bands	AM, FM
Preset stations quantity	30

Weight and Dimensions

Depth	382 mm
Width	440 mm
Height	165 mm
Weight	13400 g