MAX509AEWP

更新时间： 2024-11-02 22:35:15

品牌	Logo	应用领域
美信 - MAXIM		/
页数	文件大小	规格书
20页	235K
描述
Quad, Serial 8-Bit DACs with Rail-to-Rail Outputs

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技术参数
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MAX509AEWP 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：	SOP-20	针数：	20
Reach Compliance Code：	not_compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	Factory Lead Time：	1 week
风险等级：	5.06	最大模拟输出电压：	5 V
最小模拟输出电压：	-5 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-G20	JESD-609代码：	e0
长度：	12.8 mm	最大线性误差 (EL)：	0.024%
湿度敏感等级：	1	标称负供电电压：	-5 V
位数：	8	功能数量：	4
端子数量：	20	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：	SOP20,.4
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE
峰值回流温度（摄氏度）：	245	电源：	5/+-5 V
认证状态：	Not Qualified	座面最大高度：	2.65 mm
标称安定时间 (tstl)：	6 µs	子类别：	Other Converters
最大压摆率：	10 mA	标称供电电压：	5 V
表面贴装：	YES	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：	7.5 mm
Base Number Matches：	1

MAX509AEWP 数据手册

19-0155; Rev 2; 1/96

Qu a d , S e ria l 8 -Bit DACs

w it h Ra il-t o -Ra il Ou t p u t s

9/MAX510

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

____________________________Fe a t u re s

♦ Single +5V or Dual ±5V Supply Operation

The MAX509/MAX510 are quad, serial-input, 8-bit volt-

age-output digital-to-analog converters (DACs). They

operate with a single +5V supply or dual ±5V supplies.

Internal, precision buffers swing rail-to-rail. The refer-

ence input range includes both supply rails.

♦ Output Buffer Amplifiers Swing Rail-to-Rail

♦ Reference Input Range Includes Both Supply Rails

♦ Calibrated Offset, Gain, and Linearity (1LSB TUE)

♦ 10MHz Serial Interface, Compatible with SPI, QSPI

The MAX509 has four separate reference inputs, allow-

ing each DAC's full-scale range to be set independently.

20-pin DIP, SSOP, and SO packages are available. The

MAX510 is identical to the MAX509 except it has two ref-

erence inputs, each shared by two DACs. The MAX510

is housed in space-saving 16-pin DIP and SO packages.

(CPOL = CPHA = 0) and Microwire

♦ Double-Buffered Registers for Synchronous

Updating

♦ Serial Data Output for Daisy-Chaining

♦ Power-On Reset Clears Serial Interface and Sets

All Registers to Zero

The serial interface is double-buffered: A 12-bit input

shift register is followed by four 8-bit buffer registers and

four 8-bit DAC registers. A 12-bit serial word is used to

load data into each register. Both input and DAC regis-

ters can be updated independently or simultaneously

with single software commands. Two additional asyn-

chronous control pins provide simultaneous updating

(LDAC) or clearing (CLR) of input and DAC registers.

______________Ord e rin g In fo rm a t io n

TUE

(LSB)

PART

TEMP. RANGE PIN-PACKAGE

MAX509ACPP

MAX509BCPP

MAX509ACWP

MAX509BCWP

MAX509ACAP

MAX509BCAP

MAX509BC/D

0°C to +70°C

20 Plastic DIP

20 Wide SO

20 SSOP

±1

±1 1/2

±1

The interface is compatible with Microwire^TMand SPI/

QSPI^TM

. All digital inputs and outputs are TTL/CMOS

±1 1/2

±1

compatible. A buffered data output provides for read-

back or daisy-chaining of serial devices.

20 SSOP

±1 1/2

Dice*

Ordering Information continued on last page.

* Dice are specified at +25°C, DC parameters only.

_______________Fu n c t io n a l Dia g ra m s

**Contact factory for availability and processing to MIL-STD-883.

CLR

LDAC

DGND

AGND

DOUT

REFB REFA

_________________P in Co n fig u ra t io n s

MAX509

DECODE

CONTROL

TOP VIEW

OUTA

INPUT

REG A

DAC

REG A

DAC A

DAC B

DAC C

DAC D

OUTB

OUTA

OUTC

OUTD

OUTB

OUTC

OUTD

18 DD

12-BIT

SHIFT

INPUT

REG B

DAC

REG B

REFB

REFC

MAX509

REFA

AGND

N.C.

REFD

INPUT

REG C

DAC

REG C

N.C.

SCLK

DIN

DGND

LDAC

INPUT

REG D

DAC

REG D

CONTROL

DOUT

CLR

REFD

DIP/SO/SSOP

SCLK

REFC

CS DIN

Pin Configurations continued at end of data sheet.

Microwire is a trademark of National Semiconductor. SPI and QSPI are trademarks of Motorola.

________________________________________________________________ Maxim Integrated Products

Functional Diagrams continued at end of data sheet.

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

12 3 4 5 6 7...20

中文翻译

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MAX509AEWP 替代型号

型号	品牌	替代类型	描述	数据表
MAX509ACWP+	MAXIM	完全替代	D/A Converter, 4 Func, Serial Input Loading, 6us Settling Time, PDSO20, SOP-20

与MAX509AEWP相关器件

型号	品牌	获取价格	描述	数据表
MAX509AMJP	MAXIM	获取价格	Quad, Serial 8-Bit DACs with Rail-to-Rail Outputs
MAX509BC/D	MAXIM	获取价格	Quad, Serial 8-Bit DACs with Rail-to-Rail Outputs
MAX509BCAP	MAXIM	获取价格	Quad, Serial 8-Bit DACs with Rail-to-Rail Outputs
MAX509BCPP	MAXIM	获取价格	Quad, Serial 8-Bit DACs with Rail-to-Rail Outputs
MAX509BCWP	MAXIM	获取价格	Quad, Serial 8-Bit DACs with Rail-to-Rail Outputs
MAX509BCWP+T	MAXIM	获取价格	D/A Converter, 4 Func, Serial Input Loading, 6us Settling Time, PDSO20, SOP-20
MAX509BCWP-T	MAXIM	获取价格	D/A Converter, 4 Func, Serial Input Loading, 6us Settling Time, PDSO20, SOP-20
MAX509BEAP	MAXIM	获取价格	Quad, Serial 8-Bit DACs with Rail-to-Rail Outputs
MAX509BEAP+	MAXIM	获取价格	D/A Converter, 4 Func, Serial Input Loading, 6us Settling Time, PDSO20, SSOP-20
MAX509BEAP+T	MAXIM	获取价格	D/A Converter, 4 Func, Serial Input Loading, 6us Settling Time, PDSO20, SSOP-20

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