ch7004c Chrontel, ch7004c Datasheet - Page 46

• Manufacturer Part Number: ch7004c
• Description: Digital Pc To Tv Encoder With Macrovisiontm
• Manufacturer: Chrontel

CHRONTEL
6.
Notes:
1. Stresses greater than those listed under absolute maximum ratings may cause permanent damage to the device.
2. The device is fabricated using high-performance CMOS technology.
46
RSET = 360 Ω, VREF = 1.235V, and NTSC CCIR601 operation.
Table 31. Absolute Maximum Ratings
Table 32. Recommended Operating Conditions
Table 33. Electrical Characteristics (Operating Conditions: T
Symbol
Symbol
Symbol
These are stress ratings only. Functional operation of the device at these or any other conditions above those
indicated under the normal operating condition of this specification is not recommended. Exposure to absolute
maximum rating conditions for extended periods my affect reliability.
phase soldering apply to all standard and lead free parts.
ESDsensitive device. Voltage on any signal pin that exceeds the power supply voltage by more than +0.5V
can induce destructive latch.
DVDD
E
T
AVDD
T
T
T
T
VDD
T
STOR
AMB
R
T
VPS
VPS
VPS
SC
LECTRICAL
J
L
Video D/A resolution
Full scale output current
Video level error
VDD & AVDD (5V) current (simultaneous
S-Video & composite outputs)
DVDD (3.3V) current
V
Input voltage of all digital pins
Analog output short circuit duration
Ambient operating temperature
Storage temperature
Junction temperature
Vapor phase soldering (5 seconds)
Vapor phase soldering (11 seconds
Vapor phase soldering (60 seconds)
DAC power supply voltage
Analog supply voltage
Digital supply voltage
Output load to DAC outputs
DD
relative to GND
S
PECIFICATIONS
Description
Description
Description
1
Min
9
GND - 0.5
- 0.5
4.75
4.75
Min
Min
- 55
- 65
3.1
33.89
A
Typ
105
40
The temperature requirements of vapor
9
= 0
Indefinite
201-0000-024 Rev. 2.4, 6/24/2004
5.00
5.00
37.5
Typ
Typ
o
3.3
C - 70
It should be handled as an
o
C, V
Max
VDD + 0.5
10
9
Max
Max
5.25
5.25
125
150
150
260
245
225
7.0
3.6
DD
= 5V ± 5%)
CH7004C
Unit
Bits
Units
Units
mA
mA
mA
%
Sec
°C
°C
°C
°C
°C
°C
Ω
V
V
V
V
V