ch7301c Chrontel, ch7301c Datasheet - Page 24

• Manufacturer Part Number: ch7301c
• Description: Ch7301 Dvi Transmitter
• Manufacturer: Chrontel

CHRONTEL
Note:
V
HPDET inputs and GPIOx, VSYNC and HSYNC outputs.
24
Table 16. DC Specifications
DATA
V
V
V
V
V
V
I
I
Symbol
V
MISCPU
MISCPD
V
MISCOH
V
MISCOL
- refers to all digital data (D[11:0]), clock (XCLK, XCLK*), sync (H, V) and DE inputs. VMISC - refers to GPIOx, RESET*, AS and
V
DATAIH
MISCIH
DATAIL
MISCIL
SDOL
SPIH
SPIL
HYS
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[0-11] Input High Voltage
D[0-11] 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
Description
I
DVDD=3.3V
DVDD=3.3V
V
V
I
I
OL
OH
OL
IN
IN
Test Condition
= 2.0 mA
= 3.2mA
= 0V
= 3.3V
= -0.4mA
GND-0.5
1.0
GND-0.5
0.25
Vref+0.25
2.7
GND-0.5
0.5
0.5
DVDD-0.2
Min
201-0000-056
Typ
0.4
VDD + 0.5
0.4
DVDD+0.5
Vref-0.25
VDD + 0.5
0.6
5.0
5.0
0.2
Rev. 1.32,
Max
CH7301C
V
V
V
V
V
V
V
V
uA
uA
V
V
5/24/2005
Unit