MAX531AESD

更新时间： 2024-11-22 22:35:11

品牌	Logo	应用领域
美信 - MAXIM		/
页数	文件大小	规格书
16页	208K
描述
+5V, Low-Power, Voltage-Output, Serial 12-Bit DACs

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技术参数
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替代型号

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MAX531AESD 技术参数

是否无铅：	含铅	是否Rohs认证：	不符合
生命周期：	Obsolete	零件包装代码：	SOIC
包装说明：	0.150 INCH, SOIC-14	针数：	14
Reach Compliance Code：	not_compliant	风险等级：	5.13
最大模拟输出电压：	4.8 V	最小模拟输出电压：	-4.8 V
转换器类型：	D/A CONVERTER	输入位码：	BINARY
输入格式：	SERIAL	JESD-30 代码：	R-PDSO-G14
JESD-609代码：	e0	长度：	8.65 mm
最大线性误差 (EL)：	0.0122%	湿度敏感等级：	1
标称负供电电压：	-5 V	位数：	12
功能数量：	1	端子数量：	14
最高工作温度：	85 °C	最低工作温度：	-40 °C
封装主体材料：	PLASTIC/EPOXY	封装代码：	SOP
封装等效代码：	SOP14,.25	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE	峰值回流温度（摄氏度）：	245
电源：	+-5 V	认证状态：	Not Qualified
座面最大高度：	1.75 mm	标称安定时间 (tstl)：	25 µs
子类别：	Other Converters	标称供电电压：	5 V
表面贴装：	YES	技术：	CMOS
温度等级：	INDUSTRIAL	端子面层：	Tin/Lead (Sn85Pb15)
端子形式：	GULL WING	端子节距：	1.27 mm
端子位置：	DUAL	处于峰值回流温度下的最长时间：	NOT SPECIFIED
宽度：	3.9 mm	Base Number Matches：	1

MAX531AESD 数据手册

19-0172; Rev 6; 2/97

+5 V, Lo w -P o w e r, Vo lt a g e -Ou t p u t ,

S e ria l 1 2 -Bit DACs

18/MAX539

_______________Ge n e ra l De s c rip t io n

___________________________Fe a t u re s

♦ Operate from Single +5V Supply

♦ Buffered Voltage Output

The MAX531/MAX538/MAX539 are low-power, voltage-

output, 12-bit digital-to-analog converters (DACs) speci-

fied for single +5V power-supply operation. The MAX531

c a n a ls o b e op e ra te d with ± 5V s up p lie s . The

MAX538/MAX539 draw only 140µA, and the MAX531

(with inte rna l re fe re nc e ) d ra ws only 260µA. The

MAX538/MAX539 come in 8-pin DIP and SO packages,

while the MAX531 comes in 14-pin DIP and SO pack-

ages. All parts have been trimmed for offset voltage,

gain, and linearity, so no further adjustment is necessary.

♦ Internal 2.048V Reference (MAX531)

♦ 140µA Supply Current (MAX538/MAX539)

♦ INL = ±1/2LSB (max)

♦ Guaranteed Monotonic over Temperature

♦ Flexible Output Ranges:

The MAX538’s buffer is fixed at a gain of +1 and the

MAX539’s buffer at a gain of +2. The MAX531’s internal

op amp may be configured for a gain of +1 or +2, as

well as for unipolar or bipolar output voltages. The

MAX531 can also be used as a four-quadrant multiplier

without external resistors or op amps.

0V to V

(MAX531/MAX539)

to V

(MAX531)

0V to 2.6V (MAX531/MAX538)

♦ 8-Pin SO/DIP (MAX538/MAX539)

♦ Power-On Reset

For parallel data inputs, see the MAX530 data sheet.

♦ Serial Data Output for Daisy-Chaining

_______________________Ap p lic a t io n s

Battery-Powered Test Instruments

______________Ord e rin g In fo rm a t io n

ERROR

PART

TEMP. RANGE PIN-PACKAGE

Digital Offset and Gain Adjustment

Battery-Operated/Remote Industrial Controls

Machine and Motion Control Devices

Cellular Telephones

(LSB)

±1/2

±1

MAX531ACPD 0°C to +70°C

14 Plastic DIP

14 SO

MAX531BCPD

MAX531ACSD

MAX531BCSD

MAX531BC/D

0°C to +70°C

±1/2

±1

14 SO

Dice*

±1

________________Fu n c t io n a l Dia g ra m

Ordering Information continued at end of data sheet.

*Dice are specified at T = +25°C only.

(MAX531 ONLY)

REFOUT

(MAX531 ONLY)

BIPOFF

REFIN

_________________P in Co n fig u ra t io n s

MAX531

RFB

2.048V

MAX538

MAX539

(MAX531

ONLY)

REFERENCE

(MAX531 ONLY)

TOP VIEW

VOUT

DAC

AGND

DIN

SCLK

POWER-UP

RESET

DGND

(MAX531

ONLY)

VOUT

REFIN

AGND

CLR

(MAX531

ONLY)

DAC REGISTER

(12 BITS)

MAX538

MAX539

CONTROL

LOGIC

DOUT

(MAX531

ONLY)

SHIFT REGISTER

(12 BITS)

SCLK

DIN

BITS

DOUT

DIP/SO

(MSB)

(LSB)

Pin Configurations continued at end of data sheet.

________________________________________________________________ Maxim Integrated Products

For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800

12 3 4 5 6 7...16

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MAX531AESD 替代型号

型号	品牌	替代类型	描述	数据表
MAX531AESD+T	MAXIM	完全替代	D/A Converter, 1 Func, Serial Input Loading, 25us Settling Time, PDSO14, 0.150 INCH, SOIC-
MAX531BCSD	MAXIM	完全替代	+5V, Low-Power, Voltage-Output, Serial 12-Bit DACs
MAX531ACSD	MAXIM	完全替代	+5V, Low-Power, Voltage-Output, Serial 12-Bit DACs

与MAX531AESD相关器件

型号	品牌	获取价格	描述	数据表
MAX531AESD+	MAXIM	获取价格	D/A Converter, 1 Func, Serial Input Loading, 25us Settling Time, PDSO14, 0.150 INCH, SOIC-
MAX531AESD+T	MAXIM	获取价格	D/A Converter, 1 Func, Serial Input Loading, 25us Settling Time, PDSO14, 0.150 INCH, SOIC-
MAX531AESD-T	MAXIM	获取价格	D/A Converter, 1 Func, Serial Input Loading, 25us Settling Time, PDSO14, 0.150 INCH, SOIC-
MAX531AMJD	MAXIM	获取价格	12-Bit Digital-to-Analog Converter
MAX531BC/D	MAXIM	获取价格	+5V, Low-Power, Voltage-Output, Serial 12-Bit DACs
MAX531BCPD	MAXIM	获取价格	+5V, Low-Power, Voltage-Output, Serial 12-Bit DACs
MAX531BCPD+	MAXIM	获取价格	D/A Converter, 1 Func, Serial Input Loading, 25us Settling Time, PDIP14, 0.300 INCH, PLAST
MAX531BCSD	MAXIM	获取价格	+5V, Low-Power, Voltage-Output, Serial 12-Bit DACs
MAX531BCSD+	MAXIM	获取价格	D/A Converter, 1 Func, Serial Input Loading, 25us Settling Time, PDSO14, 0.150 INCH, ROHS
MAX531BCSD+T	MAXIM	获取价格	D/A Converter, 1 Func, Serial Input Loading, 25us Settling Time, PDSO14, 0.150 INCH, SOIC-

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