- 您現(xiàn)在的位置：買(mǎi)賣(mài)IC網(wǎng) > PDF目錄384667 > MAX395CNG (MAXIM INTEGRATED PRODUCTS INC) 1:10 LVDS Serdes Receiver 100 - 660Mbps 32-QFN -40 to 85 PDF資料下載
參數(shù)資料
| 型號(hào)： | MAX395CNG |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類(lèi)： | 運(yùn)動(dòng)控制電子 |
| 英文描述： | 1:10 LVDS Serdes Receiver 100 - 660Mbps 32-QFN -40 to 85 |
| 中文描述： | OCTAL 1-CHANNEL, SGL POLE SGL THROW SWITCH, PDIP24 |
| 封裝： | 0.300 INCH, PLASTIC, MS-001AF, DIP-24 |
| 文件頁(yè)數(shù)： | 11/16頁(yè) |
| 文件大?。?/td> | 123K |
| 代理商： | MAX395CNG |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)當(dāng)前第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)
M
S erially Controlled, Low-Voltage,
8-Channel S PS T S witc h
______________________________________________________________________________________
11
_______________Detailed Desc ription
Basic Operation
The MAX395’s interface can be thought of as an 8-bit
shift register controlled by CS (Figure 2). While CS is
low, input data appearing at DIN is clocked into the
shift register synchronously with SCLK’s rising edge.
The data is an 8-bit word, each bit controlling one of
eight switches in the MAX395 (Table 1). DOUT is the
shift register’s output, with data appearing synchro-
nously with SCLK’s falling edge. Data at DOUT is sim-
ply the input data delayed by eight clock cycles.
When shifting the input data, D7 is the first bit in and
out of the shift register. While shifting data, the switches
remain in their previous configuration. When the eight
bits of data have been shifted in, CS is driven high. This
updates the new switch configuration and inhibits fur-
ther data from entering the shift register. Transitions at
DIN and SCLK have no effect when CS is high, and
DOUT holds the first input bit (D7) at its output.
More or less than eight clock cycles can be entered
during the CS low period. When this happens, the shift
register will contain only the last eight serial data bits,
regardless of when they were entered. On the rising
edge of CS, all the switches will be set to the corre-
sponding states.
The MAX395’s three-wire serial interface is compatible
with SPI, QSPI, and Microwire standards. If inter-
facing with a Motorola processor serial interface, set
CPOL = 0. The MAX395 is considered a slave device
(Figures 2 and 3). Upon power-up, the shift register
contains all zeros, and all switches are off.
The latch that drives the analog switch is updated on
the rising edge of CS, regardless of SCLK’s state. This
meets all the SPI and QSPI requirements.
Daisy Chaining
For a simple interface using several MAX395s, “daisy
chain” the shift registers as shown in Figure 5. The CS
pins of all devices are connected together, and a
stream of data is shifted through the MAX395s in series.
When CS is brought high, all switches are updated
simultaneously. Additional shift registers may be includ-
ed anywhere in series with the MAX395 data chain.
SCLK
DIN
DOUT
COM OUT
CS
t
DO
t
DH
t
DS
t
CSH0
t
CSS
t
CH
t
CL
t
CSH1
t
CSH2
t
CLL
t
OFF
Figure 1. Timing Diagram
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 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 |
| MAX3969E | 2x2 Crosspoint Switch : LVDS Outputs 16-SOIC -40 to 85 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX395CNG+ | 功能描述:模擬開(kāi)關(guān) IC Serially Controlled 8Ch SPST Switch RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:2 開(kāi)關(guān)配置:SPDT 開(kāi)啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開(kāi)啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16 |
| MAX395CWG | 功能描述:模擬開(kāi)關(guān) IC RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:2 開(kāi)關(guān)配置:SPDT 開(kāi)啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開(kāi)啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16 |
| MAX395CWG+ | 功能描述:模擬開(kāi)關(guān) IC Serially Controlled 8Ch SPST Switch RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:2 開(kāi)關(guān)配置:SPDT 開(kāi)啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開(kāi)啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16 |
| MAX395CWG+T | 功能描述:模擬開(kāi)關(guān) IC Serially Controlled 8Ch SPST Switch RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:2 開(kāi)關(guān)配置:SPDT 開(kāi)啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開(kāi)啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16 |
| MAX395CWG-T | 功能描述:模擬開(kāi)關(guān) IC RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:2 開(kāi)關(guān)配置:SPDT 開(kāi)啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開(kāi)啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16 |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。