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Harman Kardon AVR247 User Manual

Harman Kardon AVR247
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1
INDUSTRIAL TEMPERATURE RANGE
IDTQS3VH16233
2.5V / 3.3V 32:16 MUX/DEMUX HIGH BANDWIDTH BUS SWITCH
INDUSTRIAL TEMPERATURE RANGE
FUNCTIONAL BLOCK DIAGRAM
DESCRIPTION:
The QS3VH16233 HotSwitch is a 32-bit to 16-bit high bandwidth bus
switch, which can multiplex or demultiplex data. The QS3VH16233 has
very low ON resistance, resulting in under 250ps propagation delay
through the switch. This device can be used as two 16-bit to 8-bit
multiplexers or as one 32-bit to 16-bit multiplexer. SELx inputs control the
data flow. TESTx inputs control either one or two ports connection. In the
OFF and ON states, the switches are 5V-tolerant. In the OFF state, the
switches offer very high impedance at the terminals.
The combination of near-zero propagation delay, high OFF impedance,
and over-voltage tolerance also makes the QS3VH16233 ideal for high
performance communications applications.
The QS3VH16233 is characterized for operation from -40°C to +85°C.
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
FEATURES:
N channel FET switches with no parasitic diode to Vcc
Isolation under power-off conditions
No DC path to Vcc or GND
5V tolerant in OFF and ON state
5V tolerant I/Os
Low RON - 4
typical
Flat RON characteristics over operating range
Rail-to-rail switching 0 - 5V
Bidirectional dataflow with near-zero delay: no added ground
bounce
Excellent RON matching between channels
Vcc operation: 2.3V to 3.6V
High bandwidth - up to 500 MHz
LVTTL-compatible control Inputs
Undershoot Clamp Diodes on all switch and control Inputs
Low I/O capacitance, 4pF typical
Available in SSOP and TSSOP packages
APPLICATIONS:
Hot-swapping
10/100 Base-T, Ethernet LAN switch
Low distortion analog switch
Replaces mechanical relay
ATM 25/155 switching
IDTQS3VH16233
QUICKSWITCH
®
PRODUCTS
2.5V / 3.3V 32:16 MUX/DEMUX
HIGH BANDWIDTH BUS SWITCH
TEST1
SEL1
xA
ONE OF EIGHT CHANNELS
xB2
xB1
x = 1 through 8
TEST2
SEL2
xA
ONE OF EIGHT CHANNELS
xB2
xB1
x = 9 through 16
125
AVR247 harman/kardon

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Harman Kardon AVR247 Specifications

General IconGeneral
Number of Channels7.1
HDMI Inputs2
HDMI Outputs1
Dolby DigitalYes
DTSYes
TypeAV Receiver
Input Sensitivity200 mV
Signal to Noise Ratio100 dB
Total Harmonic Distortion0.07%
Component Video Inputs3
Component Video Outputs1
Power Output50 Watts per channel
Surround Sound FormatsDolby Digital, DTS, Dolby Pro Logic II
Video InputsComposite, S-Video
Video OutputsComposite, S-Video
Dimensions440 x 165 x 382 mm
Frequency Response10 Hz - 100 kHz
Audio InputsAnalog, Optical, Coaxial

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