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参数资料
| 型号： | LM1882S |
| 厂商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分类： | 消费家电 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PDSO20 |
| 封装： | SOIC-20 |
| 文件页数： | 10/19页 |
| 文件大小： | 383K |
| 代理商： | LM1882S |
Features
Datasheet
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the Status Register, Register 0, defaults to a logic "0". This facilitates (re)programming
before operation.
The 'ACT715-R/LM1882-R is the same as the 'ACT715/LM1882 in all respects except that
the 'ACT715-R/LM1882-R is mask programmed to default to a Clock Enabled state. Bit 10
of the Status Register defaults to a logic "1". Although completely (re)programmable, the
'ACT715-R/LM1882-R version is better suited for applications using the default 14.31818
MHz RS-170 register values. This feature allows power-up directly into operation, following
a single CLEAR pulse.
l
Maximum Input Clock Frequency > 130 MHz
l
Interlaced and non-interlaced formats available
l
Separate or composite horizontal and vertical Sync and Blank signals available
l
Complete control of pulse width via register programming
l
All inputs are TTL compatible
l
8 mA drive on all outputs
l
Default RS170/NTSC values mask programmed into registers
l
4 KV minimum ESD immunity
l
'ACT715-R/LM1882-R is mask programmed to default to a Clock Enable state for
easier start-up into 14.31818 MHz RS170 timing
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LM1882 54ACT715 LM1882-R 54ACT715-R Programmable Video Sync
Generator
340 Kbytes
4-Dec-
98
View Online Download Receive via Email
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LM1884 | 制造商:NSC 制造商全称:National Semiconductor 功能描述:TV STEREO DECODER |
| LM1884N | 制造商:NSC 制造商全称:National Semiconductor 功能描述:TV STEREO DECODER |
| LM1886 | 制造商:NSC 制造商全称:National Semiconductor 功能描述:TV Video Matrix D to A |
| LM1886N | 制造商:Texas Instruments 功能描述: |
| LM1886N/B+ | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Color Encoder Circuit |
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