參數(shù)資料
型號(hào): MAX395
廠商: Maxim Integrated Products, Inc.
英文描述: 1:10 LVDS Serdes Receiver 100 - 660Mbps 28-SSOP -40 to 85
中文描述: 串行控制、低電壓、8通道、SPST開(kāi)關(guān)
文件頁(yè)數(shù): 13/16頁(yè)
文件大?。?/td> 123K
代理商: MAX395
M
S erially Controlled, Low-Voltage,
8-Channel S PS T S witc h
______________________________________________________________________________________
13
8x1 Multiplexer
To use the MAX395 as an 8x1 multiplexer, connect all
common pins together (COM0–COM7) to form the mux
output; the mux inputs are NO0–NO7.
The mux can be programmed normally, with only one
channel selected for every eight clock pulses, or it can
be programmed in a fast mode, where channel chang-
ing occurs on each clock pulse. In this mode, the chan-
nels are selected by sending a single high pulse
(corresponding to the selected channel) at DIN, and a
corresponding CS low pulse for every eight clock puls-
es. As this is clocked through the register by SCLK,
each switch sequences one channel at a time, starting
with Channel 7.
Dual, Differential 4-Channel Multiplexer
To use the MAX395 as a dual (4x2) mux, connect
COM0–COM3 together and connect COM4–COM7
together, forming the two outputs. The mux input pairs
become NO0/NO4, NO1/NO5, NO2/NO6, and NO3/NO7.
The mux can be programmed normally, with only one
differential channel selected for every eight clock puls-
es, or it can be programmed in a fast mode, where
channel changing occurs on each clock pulse.
In fast mode, the channels are selected by sending two
high pulses spaced four clock pulses apart (corre-
sponding to the two selected channels) at DIN, and a
corresponding CS low pulse for each of the first eight
clock pulses. As this is clocked through the register by
SCLK
DIN
DOUT
CS
SK
SO
SI
I/O
MICROWIRE
PORT
MAX395
THE DOUT-SI CONNECTION IS NOT REQUIRED FOR WRITING TOTHE
MAX395, BUT MAY BE USED FOR DATA-ECHOPURPOSES.
Figure 3. Connections for Microwire
DOUT
DIN
SCLK
CS
MISO
MOSI
SCK
I/O
SPI
PORT
MAX395
THE DOUT-MISOCONNECTION IS NOT REQUIRED FOR WRITING TOTHE
MAX395, BUT MAY BE USED FOR DATA-ECHOPURPOSES.
CPOL = 0, CPHA = 0
Figure 4. Connections for SPI and QSPI
SCLK
DIN
CS
MAX395
SCLK
DIN
CS
MAX395
SCLK
DIN
CS
MAX395
DOUT
DOUT
DOUT
SCLK
DIN
CS
TOOTHER
SERIAL DEVICES
Figure 5. Daisy-Chained Connection
相關(guān)PDF資料
PDF描述
MAX395CNG 1:10 LVDS Serdes Receiver 100 - 660Mbps 32-QFN -40 to 85
MAX395ENG 1:10 LVDS Serdes Receiver 100 - 660Mbps 32-QFN -40 to 85
MAX3969ETP 200Mbps SFP Limiting Amplifier
MAX3969 2x2 Crosspoint Switch : LVDS Outputs 16-SOIC -40 to 85
MAX3969D 2x2 Crosspoint Switch : LVDS Outputs 16-SOIC -40 to 85
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