参数资料
型号: YGV628B-VZ
元件分类: 显示控制器
英文描述: 800 X 600 PIXELS CRT GRPH DSPL CTLR, PQFP176
封装: LEAD FREE, PLASTIC, LQFP-176
文件页数: 16/26页
文件大小: 626K
代理商: YGV628B-VZ
YGV628B
-23-
● Analog Characteristics
In AVDP7, R, G, and B pin is an output pin for an Analog signal.
RGB Pin Output Characteristics
Item
Condition
Min
Type
Max
Unit
Resolution
8
bit
Settling Time
20
ns
Output Propagation Delay Time
-5
3
ns
Output Voltage Amplitude (Vp-p)
0.7
V
Max Output Voltage (VWHITE)
0.7
V
Min Output Voltage (VBLACK)
0
V
Vp-p Deviation of R, G, B
RL = 37.5
CL = 30 pF
IREF = -9.38mA
Additional capacity of GCK1OUT
= 20pF
3
%
Settling time is defined as the interval between the point at which DAC output level comes up to 50% and the point
at which the output level reaches and stays within ±1 LSB centered on the resulting output level.
Output Propagation Delay Time is defined as the interval between the rising edge of GCK1OUT and the point at
which DAC output level comes up to 50%.
GCK1OUT
R
G
B
Settling Time
Output propagation
delay time
1 LSB
50 %
Measurement Circuit
R,G,B
RL
CL
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