GS1503 Gennum Corporation, GS1503 Datasheet - Page 2

• Manufacturer Part Number: GS1503
• Description: HD Embedded Audio Codec
• Manufacturer: Gennum Corporation

ABSOLUTE MAXIMUM RATINGS
ABSOLUTE MAXIMUM RATINGS
ABSOLUTE MAXIMUM RATINGS
ABSOLUTE MAXIMUM RATINGS
DC ELECTRICAL CHARACTERISTICS
DC ELECTRICAL CHARACTERISTICS
DC ELECTRICAL CHARACTERISTICS
DC ELECTRICAL CHARACTERISTICS
T
A
PARAMETER
Supply Voltage
Input Voltage (any input)
Operating Temperature
Storage temperature
Lead Temperature (soldering, 10 sec.)
Supply Voltage
Supply Current
Input Current
Hi-Z Output Leakage Current
Output Voltage, Logic High
Output Voltage, Logic Low
Input Voltage, Logic High
Input Voltage, Logic Low
Input Capacitance
Output Capacitance
I/O Capacitance
CPUCS, CPUWE,
= 0°C to 70°C unless otherwise shown.
CPUADR[8:0]
CPUDAT[7:0]
VIN[19:0]
CPURE
VM[3:0]
PARAMETER
20
4
9
8
3
Word Alignment
De-scrambler &
DSCBYPASS
Interface
Host
Video Detection &
Synchronization
ANCI Timing
Generation
DEMULTIPLEX MODE BLOCK DIAGRAM
DEMULTIPLEX MODE BLOCK DIAGRAM
DEMULTIPLEX MODE BLOCK DIAGRAM
DEMULTIPLEX MODE BLOCK DIAGRAM
SYMBOL
V
V
V
C
I
V
I
V
C
I
C
DD
OZ
-65°C to 150°C
DD
IN
OH
OL
IH
IL
IO
O
I
-0.3V to 4.0V
0°C to 70°C
-0.3 to 5.5V
20
VALUE
230°C
3.3V operating range
V
I
I
TTL Level
TTL Level
f = 1MHz, V
f = 1MHz, V
f = 1MHz, V
OH
OL
DD
= 12mA
= -12mA
= 3.3V
CONDITIONS
ANCI
2
Delete
Arbitrary
Demux
Control
Demux
Demux
ANCI
Packet
Packet
Packet
DD
DD
DD
Audio
= 0V
= 0V
= 0V
V
HOST INTERFACE
HOST INTERFACE
DD
MIN
3.0
2.0
-1
-1
-
-
-
-
-
-0.4
20
TYP
270
3.3
-
-
-
-
-
-
-
-
-
AM[1:0]
SCRBYPASS
CRC Inserter &
Scrambler
Interface
MAX
2
Output
3.6
0.4
0.8
Audio
10
10
10
1
1
-
-
MUTE
UNITS
20
4
8
4
2
mA
µA
pF
pF
pF
µA
V
V
V
V
V
VOUT[19:0]
VIDEO_DET
OPERATE
ERROR
CRC_ERR
PKT[7:0]
PKTEN
AOUT1/2
AOUT3/4
AOUT5/6
AOUT7/8
WCOUTA/B
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