欧美成人免费电影,国产欧美一区二区三区精品酒店,精品国产a毛片,色网在线免费观看

參數資料
型號: MC44251
廠商: Motorola, Inc.
英文描述: Triple 8-Bit Video ADC Three-State Outputs
中文描述: 三8位視頻ADC的三態輸出
文件頁數: 4/18頁
文件大小: 273K
代理商: MC44251
MC44251
4
MOTOROLA
DATA OUTPUTS
Symbol
Characteristic
Min
Max
Unit
td
IOL
IOH
Delay from Sample Clock to Valid Output, Figure 2
2.5
2.5
Cycle
Output Sinking Current at Vout = 0.4 V
Output Sourcing Current at Vout = VDD – 0.1 V
Propagation Delay from the Clock Rising Edge to Valid Data Output
(CL = 15 pF), Figure 1
2.0
mA
– 0.4
mA
tQLH, tQHL
40
ns
IOTR
Maximum Three–State Leakage Current
±
50
μ
A
NOTES:
1. Unit “LSB” means ideal LSB (see definitions section).
2. “Difference” means difference between any two converters in the same package.
50%
10%
CLK
VDD(D)
VSS(D)
tf
90%
tr
twH
twL
DATA
OUTPUT
50%
tQLH, tQHL
Figure 1. Clock and Output Timing
PIN DESCRIPTIONS
Pin No.
Name
Function
1
B7
Output Blue, Bit 7 (MSB)
2
G0
Output Green, Bit 0 (LSB)
3
G1
Output Green, Bit 1
4
G2
Output Green, Bit 2
5
G3
Output Green, Bit 3
6
CS
Chip Select
7
G4
Output Green, Bit 4
8
G5
Output Green, Bit 5
9
G6
Output Green, Bit 6
10
G7
Output Green, Bit 7 (MSB)
11
R0
Output Red, Bit 0 (LSB)
12
VDD(D)
R1
VDD, Digital
Output Red, Bit 1
13
14
R2
Output Red, Bit 2
15
R3
Output Red, Bit 3
16
VSS(D)
CLK
VSS, Digital
Clock Input
17
18
R4
Output Red, Bit 4
19
R5
Output Red, Bit 5
20
R6
Output Red, Bit 6
21
R7
Output Red, Bit 7 (MSB)
22
VSS(A)
VSS, Analog
Pin No.
Name
Function
23
HZ
Horizontal Sync
24
VTN
Vertical Sync
25
VDD(R)
RTOP
Rin
RMID
Gin
RBOT
Bin
VSS(R)
IBIAS
VDD(A)
MODE
VDD, reference
Reference Tapping, Top
26
27
Analog Input, Red
28
Reference Tapping, Middle
29
Analog Input, Green
30
Reference Tapping, Bottom
31
Analog Input, Blue
32
VSS for Reference Voltage
To External Bias Resistor
33
34
VDD, Analog
Clamp Level Select Input
35
36
B0
Output Blue, Bit 0 (LSB)
37
B1
Output Blue, Bit 1
38
B2
Output Blue, Bit 2
39
B3
Output Blue, Bit 3
40
VSS(D)
B4
VSS, Digital
Output Blue, Bit 4
41
42
B5
Output Blue, Bit 5
43
B6
Output Blue, Bit 6
44
VDD(D)
VDD, Digital
相關PDF資料
PDF描述
MC44251FN Triple 8-Bit Video ADC Three-State Outputs
MC44251FU Triple 8-Bit Video ADC Three-State Outputs
MC44302ADW ADVANCED MULTI-STANDARD VIDEO/SOUND IF
MC44302AP ADVANCED MULTI-STANDARD VIDEO/SOUND IF
MC44353DTB MULTI.STANDARD AND PAL/NTSC MODULATOR ICs
相關代理商/技術參數
參數描述
MC44251FN 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:Triple 8-Bit Video ADC Three-State Outputs
MC44251FU 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:Triple 8-Bit Video ADC Three-State Outputs
MC4430 制造商:SHENZHENFREESCALE 制造商全稱:ShenZhen FreesCale Electronics. Co., Ltd 功能描述:N-Channel 30-V (D-S) MOSFET Fast switching speed
MC44302ADW 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:ADVANCED MULTI-STANDARD VIDEO/SOUND IF
MC44302AP 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:ADVANCED MULTI-STANDARD VIDEO/SOUND IF
主站蜘蛛池模板: 伊金霍洛旗| 长沙县| 莱芜市| 江山市| 温泉县| 新河县| 吴旗县| 新乐市| 织金县| 江山市| 花垣县| 天长市| 承德市| 犍为县| 新建县| 山西省| 中方县| 同江市| 张掖市| 余江县| 壤塘县| 中卫市| 靖宇县| 防城港市| 本溪| 海盐县| 宜都市| 延川县| 尉犁县| 景东| 和平区| 武邑县| 夹江县| 昭平县| 安陆市| 上饶市| 渭源县| 平塘县| 深泽县| 安仁县| 阿城市|