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參數(shù)資料
| 型號： | DAC7541AKUG4 |
| 英文描述： | Low Cost 12-Bit CMOS Four-Quadrant Multiplying DIGITAL-TO-ANALOG CONVERTER |
| 中文描述： | 低成本12位CMOS四象限乘法數(shù)字到模擬轉換器 |
| 文件頁數(shù)： | 3/10頁 |
| 文件大?。?/td> | 157K |
| 代理商： | DAC7541AKUG4 |
3
DAC7541A
TEMPERATURE
RANGE
RELATIVE
ACCURACY (LSB)
MODEL
PACKAGE
GAIN ERROR (LSB)
DAC7541AJP
DAC7541AKP
DAC7541AJU
DAC7541AKU
Plastic DIP
Plastic DIP
Plastic SOIC
Plastic SOIC
0
°
C to +70
°
C
0
°
C to +70
°
C
0
°
C to +70
°
C
0
°
C to +70
°
C
±
1
±
1/2
±
1
±
1/2
±
6
±
1
±
6
±
1
BURN-IN SCREENING OPTION
See text for details.
ABSOLUTE MAXIMUM RATINGS
(1)
PIN CONNECTIONS
V
DD
(Pin 16) to Ground ...................................................................... +17V
V
REF
(Pin 17) to Ground .....................................................................+25V
V
(Pin 18) to Ground.....................................................................
±
25V
Digital Input Voltage (pins 4-15) to Ground...............................–0.4V, V
DD
V
PIN 1
, V
PIN 2
to Ground .............................................................–0.4V, V
DD
Power Dissipation (any Package):
To +75
°
C..................................................................................... 450mW
Derates above +75
°
C ..............................................................–6mW/
°
C
Lead Temperature (soldering, 10s)................................................ +300
°
C
Storage Temperature: Plastic Package ......................................... +125
°
C
NOTE: (1) Stresses above those listed above may cause permanent damage to
the device. This is a stress rating only and functional operation of the device at
these or any other condition above those indicated in the operational sections of
this specification is not implied. Exposure to absolute maximum rating conditions
for extended periods may affect device reliability.
The information provided herein is believed to be reliable; however, BURR-BROWN assumes no responsibility for inaccuracies or omissions. BURR-BROWN
assumes no responsibility for the use of this information, and all use of such information shall be entirely at the user’s own risk. Prices and specifications are subject
to change without notice. No patent rights or licenses to any of the circuits described herein are implied or granted to any third party. BURR-BROWN does not
authorize or warrant any BURR-BROWN product for use in life support devices and/or systems.
Top View
DIP/SOIC
ELECTROSTATIC
DISCHARGE SENSITIVITY
The DAC7541A is an ESD (electrostatic discharge) sensi-
tive device. The digital control inputs have a special FET
structure, which turns on when the input exceeds the supply
by 18V, to minimize ESD damage. However, permanent
damage may occur on unconnected devices subject to high
energy electrostatic fields. When not in use, devices must be
stored in conductive foam or shunts. The protective foam
should be discharged to the destination socket before
devices are removed.
BURN-IN SCREENING
Burn-in screening is an option available for the models in the
Ordering Information table. Burn-in duration is 160 hours at
the indicated temperature (or equivalent combination of time
and temperature).
All units are tested after burn-in to ensure that grade speci-
fications are met. To order burn-in, add “-BI” to the base
model number.
PACKAGE INFORMATION
PACKAGE DRAWING
NUMBER
(1)
MODEL
PACKAGE
DAC7541JP
DAC7541KP
Plastic DIP
Plastic DIP
218
218
DAC7541JU
DAC7541KU
Plastic SOIC
Plastic SOIC
219
219
DAC7541JP-BI
DAC7541KP-BI
Plastic DIP
Plastic DIP
218
218
NOTE: (1) For detailed drawing and dimension table, please see end of data
sheet, or Appendix D of Burr-Brown IC Data Book.
DAC7541A
1
2
3
4
5
6
7
8
9
18
17
16
15
14
13
12
11
10
I
OUT 1
I
OUT 2
GND
Bit 1 (MSB)
Bit 2
Bit 3
Bit 4
Bit 5
Bit 6
R
FB
V
REF
+V
DD
Bit 12
(LSB)
Bit 11
Bit 10
Bit 9
Bit 8
Bit 7
TEMPERATURE
RANGE
RELATIVE
ACCURACY (LSB)
BURN-IN TEMP.
(160 Hours)
(1)
MODEL
PACKAGE
DAC7541AJP-BI
DAC7541AKP-BI
Plastic DIP
Plastic DIP
0
°
C to +70
°
C
0
°
C to +70
°
C
±
1
±
1/2
+85
°
C
+85
°
C
ORDERING INFORMATION
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| DAC7545 | 制造商:BB 制造商全稱:BB 功能描述:CMOS 12-Bit Multiplying DIGITAL-TO-ANALOG CONVERTER Microprocessor Compatible |
| DAC7545GLP | 制造商:Rochester Electronics LLC 功能描述:DATA CONVERTER - Bulk 制造商:Texas Instruments 功能描述:DAC SGL R-2R 12-BIT 24SSOP - Rail/Tube |
| DAC7545GLU | 功能描述:數(shù)模轉換器- DAC CMOS 12-Bit Multiplying RoHS:否 制造商:Texas Instruments 轉換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
| DAC7545GLUG4 | 功能描述:數(shù)模轉換器- DAC CMOS 12B Multiplying DAC RoHS:否 制造商:Texas Instruments 轉換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
| DAC7545GLUR | 功能描述:數(shù)模轉換器- DAC CMOS 12-Bit Multiplying RoHS:否 制造商:Texas Instruments 轉換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
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