參數(shù)資料
型號(hào)： MAX530BEAG
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： DAC
英文描述： +5V, Low-Power, Parallel-Input, Voltage-Output, 12-Bit DAC
中文描述： PARALLEL, WORD INPUT LOADING, 25 us SETTLING TIME, 12-BIT DAC, PDSO24
封裝： SSOP-24
文件頁數(shù)： 1/16頁
文件大?。?/td> 140K
代理商： MAX530BEAG
_______________General Desc ription
The MAX530 is a low-power, 12-bit, voltage-output digi-
tal-to-analog converter (DAC) that uses single +5V or
dual ±5V supplies. This device has an on-chip voltage
reference plus an output buffer amplifier. Operating cur-
rent is only 250μA from a single +5V supply, making it
ideal for portable and battery-powered applications. In
addition, the SSOP (Shrink-Small-Outline-Package) mea-
sures only 0.1 square inches, using less board area than
an 8-pin DIP. 12-bit resolution is achieved through laser
trimming of the DAC, op amp, and reference. No further
adjustments are necessary.
Internal gain-setting resistors can be used to define a
DAC output voltage range of 0V to +2.048V, 0V to
+4.096V, or ±2.048V. Four-quadrant multiplication is pos-
sible without the use of external resistors or op amps. The
parallel logic inputs are double buffered and are compati-
ble with 4-bit, 8-bit, and 16-bit microprocessors. For DACs
with similar features but with a serial data interface, refer
to the MAX531/MAX538/MAX539 data sheet.
________________________Applic ations
Battery-Powered Data-Conversion Products
Minimum Component-Count Analog Systems
Digital Offset/Gain Adjustment
Industrial Process Control
Arbitrary Function Generators
Automatic Test Equipment
Microprocessor-Controlled Calibration
____________________________Features
o
Buffered Voltage Output
o
Internal 2.048V Voltage Reference
o
Operates from Single +5V or Dual ±5V Supplies
o
Low Power Consumption:
250μA Operating Current
40μA Shutdown-Mode Current
o
SSOP Package Saves Space
o
Relative Accuracy: ±
1
/
2
LSB Max Over
Temperature
o
Guaranteed Monotonic Over Temperature
o
4-Quadrant Multiplication with No External
Components
o
Power-On Reset
o
Double-Buffered Parallel Logic Inputs
______________Ordering Information
Ordering Information continued on last page.
* Dice are tested at T
A
= +25°C, DC parameters only.
__________________Pin Configuration
M
+5V, Low-Power, Parallel-Input,
Voltage-Output, 12-Bit DAC
________________________________________________________________ Maxim Integrated Products
Call toll free 1-800-998-8800 for free samples or literature.
1
24
23
22
21
20
19
18
17
1
2
3
4
5
6
7
8
D0/D8
V
DD
ROFS
RFB
D4
D3/D11
D2/D10
D1/D9
TOP VIEW
VOUT
V
SS
REFOUT
REFGND
A0
D7
D6
D5
16
15
14
13
9
10
11
12
LDAC
CLR
AGND
REFIN
DGND
CS
WR
A1
DIP/SO/SSOP
MAX530
MAX530
REFOUT
18
REFIN
13
ROFS
22
2.048V
REFERENCE
POWER-ON
RESET
DAC LATCH
CONTROL
LOGIC
REFGND
AGND
CLR
A0
A1
CS
WR
LDAC
V
DD
DGND
V
SS
VOUT
RFB
17
14
NBL
INPUT
LATCH
D0/D8
D1/D9
D2/D10
D4
D3/D11
D6
D5
D7
NBM
INPUT
LATCH
NBH
INPUT
LATCH
24
1
2
3
4 5 6 7
21
20
23
12
19
15
8
9
11
10
16
12-BIT DAC LATCH
________________Func tional Diagram
PART
TEMP. RANGE
PIN-PACKAGE
MAX530ACNG
MAX530BCNG
MAX530ACWG
MAX530BCWG
MAX530ACAG
MAX530BCAG
MAX530BC/D
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
24 Narrow Plastic DIP
24 Narrow Plastic DIP
24 Wide SO
24 Wide SO
24 SSOP
24 SSOP
Dice*
±1
±1
±
1/2
±1
±
1/2
±1
±
1/2
ERROR
(LSB)
19-0168; Rev 3; 7/95
相關(guān)PDF資料
PDF描述
MAX530AMRG 12-Bit Digital-to-Analog Converter
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MAX5382 Low-Cost.Low-Power.8-Bit DACs with 2-Wire Serial Interface in SOT23
MAX539AMJA 12-Bit Digital-to-Analog Converter
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MAX530BEAG+ 功能描述:數(shù)模轉(zhuǎn)換器- DAC 12-Bit Precision DAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
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MAX530BEAG-T 功能描述:數(shù)模轉(zhuǎn)換器- DAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
MAX530BENG 功能描述:數(shù)模轉(zhuǎn)換器- DAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
MAX530BENG+ 功能描述:數(shù)模轉(zhuǎn)換器- DAC 12-Bit Precision DAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
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