- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄374017 > ADN2850ACP250-RL7 (ANALOG DEVICES INC) Nonvolatile Memory, Dual 1024 Position Programmable Resistors PDF資料下載
參數(shù)資料
| 型號(hào)： | ADN2850ACP250-RL7 |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | 數(shù)字電位計(jì) |
| 英文描述： | Nonvolatile Memory, Dual 1024 Position Programmable Resistors |
| 中文描述： | DUAL 250K DIGITAL POTENTIOMETER, 3-WIRE SERIAL CONTROL INTERFACE, 1024 POSITIONS, QCC16 |
| 封裝： | 5 X 5 MM, LFCSP-16 |
| 文件頁數(shù)： | 4/18頁 |
| 文件大小： | 270K |
| 代理商： | ADN2850ACP250-RL7 |
PRELIMINARY TECHNICAL DATA
Nonvolatile Memory Programmable Resistors
ADN2850
REV PrH, 13, AUG 2001
4
Timing Diagram
MSB
LSB
CS
SDI
t
1
t
4
t
6
t
3
t
12
t
9
t
7
RDY
t
16
t
2
MSB
LSB OUT
SDO
t
14
t
15
t
17
t
13
t
10
t
10
t
8
CLK
CPOL=1
t
5
CPHA = 1
*
t
11
than 8-bits together as the
CS
line can remain low (useful for daisy chaining). Processing
of a serial command will not take place until
CS
returns high. The CPOL = 0 micro
controller command aligns the incoming data to the positive edge of the clock .
Figure 2A. CPHA=1 Timing Diagram
t
8
MSB IN
LSB
MSB OUT
LSB
CLK
CPOL=0
CS
SDI
SDO
t
1
t
4
t
6
t
3
t
12
t
9
t
7
RDY
t
16
t
2
t
14
t
15
t
17
t
13
t
11
t
11
t
10
t
5
CPHA = 0
*
*
Note: Not defined, but normally MSB of character just received
CS
however this is not strictly SPI compliant. The CPOL = 0 micro controller
command aligns the incoming data to the positive edge of the clock .
Figure 2B. CPHA=0 Timing Diagram
* Note: Not defined, but normally LSB of character previously transmitted. The CPOL=1 micro
controller command aligns the incoming data to the positive edge of the clock.
command aligns the incoming data to the positive edge of the clock.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ADN2860 | High Bandwidth, CMOS 8-Bit Serial Interface Multiplying D/A Converter; Package: MSOP; No of Pins: 10; Temperature Range: Industrial |
| ADN2870 | High Bandwidth, CMOS 8-Bit Serial Interface Multiplying D/A Converter; Package: MSOP; No of Pins: 10; Temperature Range: Industrial |
| ADN2870ACPZ | High Bandwidth, CMOS 8-Bit Serial Interface Multiplying D/A Converter; Package: MSOP; No of Pins: 10; Temperature Range: Industrial |
| ADN2870ACPZ-RL | 3.3 V Dual-Loop, 50 Mbps to 3.3 Gbps Laser Diode Driver |
| ADN2870ACPZ-RL7 | 3.3 V Dual-Loop, 50 Mbps to 3.3 Gbps Laser Diode Driver |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ADN2850ACP25-RL7 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Nonvolatile Memory, Dual 1024 Position Programmable Resistors |
| ADN2850ARU | 制造商:Analog Devices 功能描述:DUAL 10-BIT PROGRAMMABLE NON-VOLATILE RESISTOR - Bulk |
| ADN2850ARU25 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Nonvolatile Memory, Dual 1024 Position Programmable Resistors |
| ADN2850ARU25-REEL7 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Nonvolatile Memory, Dual 1024 Position Programmable Resistors |
| ADN2850BCP25 | 制造商:Analog Devices 功能描述:Digital Potentiometer 1024POS 25KOhm Dual 16-Pin LFCSP EP 制造商:Rochester Electronics LLC 功能描述:DUAL 9-BIT SPI DIG. POT - Bulk |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。