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參數(shù)資料
| 型號(hào)： | HA457 |
| 廠商： | Intersil Corporation |
| 英文描述： | 95MHz, Low Power, AV = 2, 8 x 8 Video Crosspoint Switch |
| 中文描述： | 95MHz，低功耗，影音\u003d 2，8 × 8視頻交叉點(diǎn)開關(guān) |
| 文件頁(yè)數(shù)： | 10/14頁(yè) |
| 文件大小： | 175K |
| 代理商： | HA457 |
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10
Waveforms
VALID DATA
VALID DATA
t
DS
t
WL
t
DH
t
WH
t
L
t
D
A2:0, D3:0
WR
LATCH
(EDGE MODE)
FIGURE 8. DIGITAL TIMING REQUIREMENTS
CE
t
CS
t
CH
DATA (N)
DATA (N + 1)
DATA (N + 2)
DATA (N)
DATA (N)
DATA (N)
DATA (N + 1)
DATA (N + 1)
DATA (N + 1)
DATA (N + 2)
WR
LATCH
MASTER REGISTER CONTENTS
SLAVE REGISTER CONTENTS
(EDGE/LEVEL = 0)
SLAVE REGISTER CONTENTS
(EDGE/LEVEL = 1)
FIGURE 9. PARALLEL PROGRAMMING MODE OPERATION (SER/PAR = 0)
DATA (N + 2)
DATA (N + 2)
SLAVE REGISTER CONTENTS
(EDGE/LEVEL = 0)
SLAVE REGISTER CONTENTS
(EDGE/LEVEL = 1)
WR
LATCH
NEW DATA
NEW DATA
NEW DATA FOR
OUT1 TO OUT6
NEW DATA FOR
OUT0
NEW DATA FOR
OUT7
D1
D2
D3
D0
D3
D2
D3
D2
D1
D0
FIGURE 10. SERIAL PROGRAMMING MODE OPERATION (SER/PAR = 1)
t = 0
1ST
WRITE
32ND
WRITE
OLD DATA
OLD DATA
SER IN
HA457
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PDF描述 |
|---|---|
| HA4905 | () |
| HA5013 | Triple, 125MHz Video Amplifier |
| HA5013IP | Triple, 125MHz Video Amplifier |
| HA5013IB | Hook-Up Wire; Conductor Size AWG:30; No. Strands x Strand Size:Solid; Jacket Color:Purple; Approval Bodies:UL, CSA; Approval Categories:UL AWM Style 1061; CSA AWM; Conductor Material:Copper; Jacket Material:Polyvinylchloride (PVC) RoHS Compliant: Yes |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HA457CM | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| HA457CN | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| HA-460 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:CRYSTAL CLOCK OSCILLATORS |
| HA4600 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:480MHz, SOT-23, Video Buffer with Output Disable |
| HA4600_05 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:480MHz, SOT-23, Video Buffer with Output Disable |
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