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參數資料
| 型號： | MAS7838S |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | SYNCHRONOUS TO ASYNCHRONOUS CONVERTER SAC CMOS |
| 中文描述： | 轉爐同步的異步國資委的CMOS |
| 文件頁數： | 1/9頁 |
| 文件大?。?/td> | 110K |
| 代理商： | MAS7838S |
DA7838.002
20 September, 2000
1 (9)
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01
The MAS7838 is a single chip duplex synchronous to
asynchronous converter. It converts asynchronous start
stop characters to synchronous character format, with
stop bit deletion when required as defined in the CCITT
recommendation V.14 (V.22). On the receiver channel
the MAS7838 converts the incoming synchronous data
to asynchronous start stop character format with stop bit
insertion when required as defined in the CCITT
recommendation V.14 (V.22).The MAS7838 implements
the data modes for the synchronous interface as
specified in the V.14 (V.22). The device can be
configured to operate at any frequency to maximum
device speed within the above mentioned modes.
2
Implements CCITT recommendations V.14 and
V.22 chapters 4.1, 4.2 and 4.3
Operates in modes as defined in the CCITT
recommendations V.22 (i), ii), iii), iv) and v)
Transmission rate up to 64 kbit/s
CMOS compatible interface
Low power consumption (typically 25 mW)
No additional circuitry required to perform the
conversion
CMOS device
Single =5V supply
113
Adapts asynchronous terminals to synchronous
modems
Full or half card PC modems using UART as a
data source
Simplifying data multiplexing in a MUX/DEMUX
system
43506
CL1
CL2
XESR
TMG
OSC
TSL
TXC
TDO
RXC
RDI
XASY
XHST
VSS
VDD
TDI
RDO
CONTROL
O
S
C
ASYNC
TO
SYNC
SYNC
TO
ASYNC
>
1
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相關代理商/技術參數 |
參數描述 |
|---|---|
| MAS7838S-T | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SYNCHRONOUS TO ASYNCHRONOUS CONVERTER SAC CMOS |
| MAS7848L | 制造商:MICRONAS 制造商全稱:MICRONAS 功能描述:RDS MODEM / MANCHESTER DECODER |
| MAS7848L44C | 制造商:MICRONAS 制造商全稱:MICRONAS 功能描述:RDS MODEM / MANCHESTER DECODER |
| MAS7A104 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Consumer IC |
| MAS7A105 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Converter IC |
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