ch5001a ETC-unknow, ch5001a Datasheet - Page 31

• Manufacturer Part Number: ch5001a
• Description: Cmos Color Digital Video Camera
• Manufacturer: ETC-unknow

CHRONTEL
Power Down Register
Bits 3-0 of register PD are reserved.
Bit 4 of register PD is used to perform a software reset on the device. It is logically AND’d with the power on reset
signal. The output of this AND’ing will be used to reset all circuitry in the CH5001, except for the ResetB bit itself
and the IIC state machines. ResetB and the IIC state machines are reset by the power on reset signal only.
Address Register
Register AR is the CH5001 address register, which holds the address of the register currently being accessed.
Electrical Specifications
Notes:
201-0000-032 Rev 3.0, 6/2/99
Table 14. Absolute Maximum Ratings
Table 15. Recommended Operating Conditions
BIT:
SYMBOL:
TYPE:
DEFAULT:
BIT:
SYMBOL:
TYPE:
DEFAULT:
DV
AV
T
Symbol
T
Symbol
A
T
STOR
DD
DD
T
VPS
J
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. It should be handled as an ESD sensitive
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 may affect reliability.
device. Voltage on any signal pin that exceeds the power supply voltage by more than +0.5V can induce
destructive latch.
V
Input voltage of all digital pins
Storage temperature
Junction temperature
Vapor phase soldering (one minute)
DD
Digital supply voltage
Analog supply voltage
Ambient operating temperature
AR7
7
relative to GND
R
7
0
AR6
Description
Description
6
6
R
0
1
AR5
5
R
5
0
ResetB
R/W
AR4
4
1
R
4
0
4.75
4.75
0
GND - 0.5
Min
Reserved
- 0.5
Min
- 65
AR3
R/W
R
3
0
3
0
5.00
5.00
25
Typ
Reserved
Typ
AR2
R/W
R
2
0
2
0
Symbol:PD
Address:24h
Bits:3
Symbol:AR
Address:26h
Bits:8
5.25
5.25
40
Vdd + 0.5
Reserved
Max
Max
100
150
220
7.0
AR1
R/W
R
1
0
1
0
CH5001A
V
V
C
Reserved
Units
Unit
AR0
R/W
V
V
R
0
0
C
C
C
0
0
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