- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄373358 > S9408S (Electronic Theatre Controls, Inc.) Serial Input, Quad 8-Bit Nonvolatile DACPOT PDF資料下載
參數(shù)資料
| 型號： | S9408S |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | Serial Input, Quad 8-Bit Nonvolatile DACPOT |
| 中文描述： | 串行輸入，四路8位非易失DACPOT |
| 文件頁數(shù)： | 5/10頁 |
| 文件大?。?/td> | 51K |
| 代理商： | S9408S |
S9408
5
SUMMIT MICROELECTRONICS, Inc.
2015 2.2 8/2/00
FIGURE 4. RECALL COMMAND SEQUENCE
RECALL COMMAND
The recall command will retrieve data from the selected
nonvolatile register and write it into the data register of the
associated DAC. This operation is initiated by taking CS#
low and clocking in a start bit followed by the recall
command and the address of the nonvolatile register to be
recalled. The eight bits of data are don
’
t care, so CS# can
be taken high any time after the address bits are clocked
in. Refer to Figure 4 for an illustration of the sequence of
bus conditions for a Recall operation.
Power-on recall
Whenever the S9408 is powered on the DAC output
values will be returned to the selected default setting. The
default setting can be the nonvolatile register contents or
all zeroes. The state of the 00/REG# pin will determine
which operation will be performed. If it is tied to ground (or
left floating) the nonvolatile register contents will be re-
called. Conversely, if it is tied to V
DD
the S9408 will recall
zeroes.
S
T
A
R
T
C
A
C
A
1
1
0
0
CLK
DI
V
OUT
2015 T fig04 2.0
CS#
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| S9674 | Si photodiode Suitable for lead-free solder reflow, operating/storage temperature: -40 to +125 ∑C |
| S9682 | Highly reliable photodiode for VUV detection |
| S9683 | Highly reliable photodiode for VUV detection |
| S9684 | Photo IC for laser beam synchronous detection |
| S9703-10 | Diode; Detector and mixer; VR (V): 2; IF (mA): -; Pd (mW): -; rf (ohm) max: -; Condition IF at rf (mA): -; Condition f at rf (MHz): -; VF (V) max: 0.27; Condition IF at VF (mA): 1; C (pF) max: 0.3typ; Condition VR at C (V): 0.5; Condition f at C (MHz): 1; Package: CMPAK |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| S9412-006 | 制造商: 功能描述: 制造商:undefined 功能描述: |
| S9412-008 | 制造商: 功能描述: 制造商:undefined 功能描述: |
| S9412-009 | 制造商: 功能描述: 制造商:undefined 功能描述: |
| S9412-010 | 制造商: 功能描述: 制造商:undefined 功能描述: |
| S9412-011 | 制造商: 功能描述: 制造商:undefined 功能描述: |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。