參數(shù)資料
型號(hào)： TMC2491AR2C
廠商： FAIRCHILD SEMICONDUCTOR CORP
元件分類： 顏色信號(hào)轉(zhuǎn)換
英文描述： COLOR SIGNAL ENCODER, PQCC44
封裝： PLASTIC, LCC-44
文件頁數(shù)： 21/36頁
文件大小： 208K
代理商： TMC2491AR2C
TMC2490A/TMC2491A
PRODUCT SPECIFICATION
28
Pixel Interface
fPXL
Pixel Rate
13.5
Mpps
fPXCK
Master Clock Rate
= 2X pixel rate
27.0
MHz
tPWHPX
PXCK pulse width, HIGH
10
ns
tPWLPX
PXCK pulse width, LOW
15
ns
tSP
PD7-0 Setup Time
15
ns
tHP
PD7-0 Hold Time
0
ns
Parallel Microprocessor Interface
tPWLCS
CS Pulse Width, LOW
95
ns
tPWHCS
CS Pulse Width, HIGH
3
pixels
tSA
Address Setup Time
17
ns
tHA
Address Hold Time
0
ns
tSD
Data Setup Time (write)
17
ns
tHD
Data Hold Time (write)
0
ns
tPWLR
RESET Pulse Width, LOW
16
PXCK
Serial Microprocessor Interface
tDAL
SCL Pulse Width, LOW
1.3
s
tDAH
SCL Pulse Width, HIGH
0.6
s
tSTAH
SDA Start Hold Time
0.6
s
tSTASU
SCL to SDA Setup Time (Stop)
0.6
s
tSTOSU
SCL to SDA Setup Time (Start)
0.6
s
tBUFF
SDA Stop Hold Time Setup
1.3
s
tDSU
SDA to SCL Data Setup Time
300
ns
tDHO
SDA to SCL Data Hold Time
300
ns
Operating Conditions (continued)
Parameter
Conditions
Min.
Typ.
Max.
Units
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