參數資料
型號: SAA4955
廠商: NXP Semiconductors N.V.
英文描述: 2.9-Mbit field memory
中文描述: 2.9兆內存領域
文件頁數: 13/28頁
文件大?。?/td> 188K
代理商: SAA4955
1999 Apr 29
13
Philips Semiconductors
Product specification
2.9-Mbit field memory
SAA4955TJ
Fig.5 D0 controlled entry sequence of random write block access mode.
handbook, full pagewidth
MGK679
0
1
2
3
0
1
2
3
write data
write data
at block address:
write latency
(minimum 18 SWCK)
18
19
serial input of write block address
(13 SWCK)
write data
17
34
35
36
start
sequence
(4 SWCK)
2
5
3
4
1
SWCK
RSTW
WE
IE
D0
D1 to D11
MSB
LSB
random write block address
WE LOW: D0 controlled
Fig.6 IE controlled entry sequence of random write block access mode.
handbook, full pagewidth
MGK680
0
1
2
3
write data
at block address:
write latency
(minimum 18 SWCK)
18
19
serial input of write block address
(13 SWCK)
write data
17
34
35
36
start
sequence
(4 SWCK)
2
5
3
4
1
SWCK
RSTW
WE
IE
D0 to D11
MSB
LSB
random write block address
WE HIGH: IE controlled
相關PDF資料
PDF描述
SAA4955TJ 2.9-Mbit field memory
SAA4956TJ 2.9-Mbit field memory with noise reduction
SAA4960 Integrated PAL comb filter
SAA4963 Integrated NTSC comb filter
SAA4963T Integrated NTSC comb filter
相關代理商/技術參數
參數描述
SAA4955TJ 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:2.9-Mbit field memory
SAA4956TJ 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:2.9-Mbit field memory with noise reduction
SAA4960 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Integrated PAL comb filter
SAA4963 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Integrated NTSC comb filter
SAA4963T 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Integrated NTSC comb filter