CH7303 ETC [List of Unclassifed Manufacturers], CH7303 Datasheet - Page 11

• Manufacturer Part Number: CH7303
• Description: Chrontel CH7303 HDTV / DVI Encoder
• Manufacturer: ETC [List of Unclassifed Manufacturers]

CHRONTEL
3.3
(Operating Conditions: T
3.4
209-0000-031
Symbol
I
I
I
VDD
VDDV
PD
V
V
V
Symbol
V
V
V
V
I
I
V
V
MISCPU
MISCPD
V
V
MISCOH
V
MISCOL
DATAIH
Electrical Characteristics
DC Specifications
DATAIL
MISCIH
MISCIL
SWING
SDOL
V
V
SPIH
SPIL
HYS
OFF
H
L
Description
Video D/A Resolution
Full scale output current
Video level error
Total supply current
VDDV (1.8V) current (15pF load)
Total Power Down Current
Rev. 0.4,
Description
SPD (serial port data) Output
Low Voltage
Serial Port (SPC, SPD) Input
High Voltage
Serial Port (SPC, SPD) Input
Low Voltage
Hysteresis of Inputs
D[0-14] Input High Voltage
D[0-14] Input Low Voltage
GPIOx, RESET*, AS, HPDET
Input High Voltage
GPIOx, RESET*, AS, HPDET
Input Low Voltage
Pull Up Current
(GPIO, RESET*, AS)
Pull Down Current
(HPDET)
GPIOx, VSYNC, HSYNC
Output High Voltage
GPIOx, VSYNC, HSYNC
Output Low Voltage
DVI Single Ended Output
High Voltage
DVI Single Ended Output Low
Voltage
DVI Single Ended Output
Swing Voltage
DVI Single Ended Standby
Output Voltage
A
= 0°C – 70°C, VDD =3.3V ± 5%)
8/26/2002
I
DVDD=3.3V
DVDD=3.3V
V
V
I
I
TVDD = 3.3V ± 5%
R
R
OL
OH
OL
IN
IN
TERM
SWING
Test Condition
= 0V
= 3.3V
= 2.0 mA
= 3.2mA
= -0.4mA
= 50Ω ± 1%
= 2400Ω ± 1%
DVDD-0.2
Vref+0.25
GND-0.5
GND-0.5
GND-0.5
TVDD –
TVDD –
TVDD –
0.25
0.01
0.01
Min
400
1.0
2.7
0.5
0.5
0.6
Min
10
Typ
Typ
33.9
TBD
0.06
10
4
DVDD+0.5
VDD + 0.5
VDD + 0.5
Vref-0.25
TVDD +
TVDD –
TVDD +
Max
0.01
0.01
600
Max
0.4
0.4
0.6
5.0
5.0
0.2
0.4
10
10
CH7303
mVp-p
Units
Unit
uA
uA
bits
mA
mA
mA
mA
V
V
V
V
V
V
V
V
V
V
V
V
V
%
11