ch7307c Chrontel, ch7307c Datasheet - Page 13

• Manufacturer Part Number: ch7307c
• Description: Ch7307 Dvi Transmitter Sdvo
• Manufacturer: Chrontel

CHRONTEL
DC Specifications (contd.)
Notes:
1.
2.
3.
4.
5.
6.
7.
8.
201-0000-062
V
V
V
I
I
I
I
Symbol
V
MISC1PD
MISC1PU
MISC2PD
MISC2PU
MISC3IH
MISC2IL
MISC3IL
Refers to
Refers to SPC, SPD.
V
has been calculated with a worst case pull up of 4.0kΩ to 2.5V on SPD.
V
voltage has been calculated with 5.6k pull up to 5V on SC_DDC and SD_DDC.
V
output voltage has been calculated with 5.6kΩ pull up to 5V on SC_PROM and SD_PROM.
V
V
V
V
SWING
V
V
SD_DDCOL
DDCOL
PROMOL
MISC1
MISC2
MISC3
OFF
H
L
refers to AS which are 2.5V compliant.
refers to HPDET which are 2.5V/3.3V compliant.
refers to RESET* and BSCAN inputs which are 3.3V compliant.
7
8
8
is the output low voltage at the SC_DDC and SD_DDC pins when the voltage at SPC and SPD is V
is the output low voltage at the SC_PROM and SD_PROM pins when the voltage at SPC and SPD is V
SPD.
is the output low voltage at the SPD pin when the voltage at SD_DDC or SD_PROM is V
Description
AS
Input Low Voltage
HPDET
Input High Voltage
HPDET
Input Low Voltage
BSCAN
Pull Down Current
RESET*
Pull Up Current
HPDET
Pull Down Current
AS
Pull Up Current
DVI Single Ended Output
High Voltage
DVI Single Ended Output Low
Voltage
DVI Single Ended Output
Swing Voltage
DVI Single Ended Standby
Output Voltage
V
Rev. 1.4,
SPOL
is the output low voltage from SPD when transmitting from internal registers not from DDC or EEPROM.
7/31/2008
DVDD=2.5V
DVDD=2.5V
V
V
V
V
TVDD = 3.3V ± 5%
R
R
IN
IN
IN
IN
TERM
SWING
Test Condition
= 3.3V
= 0V
= 2.5V
= 0V
= 50Ω ± 1%
= 1200Ω ± 1%
GND-0.5
GND-0.5
TVDD –
TVDD –
TVDD –
0.01
0.01
Min
400
2.0
0.6
10
10
10
5
Typ
INL
. Maximum output voltage
VDD33 +
TVDD +
TVDD –
TVDD +
Max
0.01
0.01
600
0.5
0.5
0.5
0.4
40
40
20
40
INL
CH7307C
. Maximum output
INL
. Maximum
mVp-p
Unit
µA
µA
µA
µA
V
V
V
V
V
V
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