- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄376558 > DAC667 (Texas Instruments, Inc.) Microprocessor-Compatible 12-Bit Dightal-To-Analog Converter(與微處理器兼容的12位D/A轉換器) PDF資料下載
參數(shù)資料
| 型號： | DAC667 |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | Microprocessor-Compatible 12-Bit Dightal-To-Analog Converter(與微處理器兼容的12位D/A轉換器) |
| 中文描述： | 微處理器兼容的12位Dightal到模擬轉換器（與微處理器兼容的12位的D / A轉換器） |
| 文件頁數(shù)： | 7/9頁 |
| 文件大?。?/td> | 218K |
| 代理商： | DAC667 |
7
DAC667
FIGURE 5. Power Supply, Gain and Offset Connections.
100
1
2
3
4
5
6
7
8
9
10
11
12
13
14
28
27
26
25
24
23
22
21
20
19
18
17
16
15
100
V
OUT
100k
1
2
3
4
5
6
7
8
9
10
11
12
13
14
28
27
26
25
24
23
22
21
20
19
18
17
16
15
100
V
OUT
–V
CC
Bipolar
Unipolar
(2)
50k
0.01μF
0.01μF
+V
CC
NOTES:
(1) 10μF tantalum for
optimum settling
performance.
(2) Unipolar offset adjust is
not necessary in most
applications.
(3) For the ceramic pack-
age, the lid is connec-
ted to –V
CC
.
REF OUT
REF IN
CC
OUT
EE
20V Span
10V Span
Sum Jct.
Bipolar Off.
AGND
CS
A3
A2
A1
DB11
DB10
DB9
DB8
DB7
DB6
DB5
DB4
DB3
DB2
DB1
DB0
Pwr Gnd
A0
(1)
0.01μF
(1)
0.01μF
+V
CC
+V
CC
–V
CC(3)
–V
CC(3)
LSB
MSB
REF OUT
REF IN
CC
OUT
EE
20V Span
10V Span
Sum Jct.
Bipolar Off.
AGND
CS
A3
A2
A1
DB11
DB10
DB9
DB8
DB7
DB6
DB5
DB4
DB3
DB2
DB1
DB0
Pwr Gnd
A0
100
LSB
MSB
5k
9.95k
9
1
4
Bipolar
Offset
20V Span
V
OUT
I
DAC
5
AGND
5k
2
10V Span
3
Summing
Junction
FIGURE 6. Output Amplifier Voltage Range Scaling Circuit.
9
3
4
Bipolar
Offset
Summing Junction
V
OUT
I
DAC
5
AGND
5k
9.95k
2
10V Span
5k
1
20V Span
0 to +10V
100
100k
50k
+V
CC
–V
EE
V
OUT
Increase
FIGURE 7. 0 to +10V Unipolar Voltage Output.
9
3
4
Bipolar Offset
Summing Junction
V
OUT
I
DAC
5
AGND
5k
9.95k
2
10V Span
5k
1
20V Span
±5V
100
6
V
REF OUT
V
OUT
Decrease
MICROCOMPUTER
BUS INTERFACING
8-BIT BUS INTERFACE
The DAC667 interfaces easily to 8-bit microprocessor sys-
tems of all types. The control logic makes possible the use
of right- or left-justified data formats. Data formats for 8-bit
buses are illustrated in Figure 9.
FIGURE 8.
±
5V Bipolar Voltage Output.
相關PDF資料 |
PDF描述 |
|---|---|
| DAC667 | |
| DAC667JP | IC-12-BIT DAC |
| DAC701 | Monolithic 16-Bit DIGITAL-TO-ANALOG CONVERTERS |
| DAC702 | Monolithic 16-Bit DIGITAL-TO-ANALOG CONVERTERS |
| DAC703B | Monolithic 16-Bit DIGITAL-TO-ANALOG CONVERTERS |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| DAC667AH | 制造商:BURR-BROWN 功能描述: |
| DAC667BH | 制造商:BB 功能描述:_ |
| DAC667JP | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述: |
| DAC667KP | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:BURR-BROWN 功能描述: 制造商:Texas Instruments 功能描述: |
| DAC-6-CG | 制造商:Thomas & Betts 功能描述:2" RIGID TF CONDUIT BODY 制造商:Thomas & Betts 功能描述:Universal Recessed Box And Cover |
發(fā)布緊急采購，3分鐘左右您將得到回復。