MP7541B データシートの表示（PDF） - Exar Corporation

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MP7541B

15 V CMOS Multiplying 12-Bit Digital-to-Analog Converter

Exar Corporation 

MP7541B

ORDERING INFORMATION

Package

Type

Temperature

Range

Part No.

Plastic Dip

Plastic Dip

SOIC

SOIC

Ceramic Dip

Ceramic Dip

–40 to +85°C

–40 to +85°C

–40 to +85°C

–40 to +85°C

–55 to +125°C

–55 to +125°C

MP7541BKN

MP7541BJN

MP7541BKS

MP7541BJS

MP7541BTD*

MP7541BSD*

*Contact factory for non-compliant military processing

INL

(LSB)

1/2

1

1/2

1

1/2

1

DNL

(LSB)

1/2

1

1/2

1

1/2

1

Gain Error

(LSB)

5

8

5

8

5

8

PIN CONFIGURATIONS See Packaging Section for Package Dimensions

IOUT1 1

IOUT2 2

GND 3

(MSB) BIT 1 4

BIT 2 5

BIT 3 6

BIT 4 7

BIT 5 8

BIT 6 9

18 RFB

17 VREF

16 VDD

15 BIT 12 (LSB)

14 BIT 11

13 BIT 10

12 BIT 9

11 BIT 8

10 BIT 7

18 Pin PDIP, CDIP (0.300”)

N18, D18

IOUT1

1

IOUT2

2

GND

3

(MSB) BIT 1

4

BIT 2

5

BIT 3

6

BIT 4

7

BIT 5

8

BIT 6

9

18

RFB

17

VREF

16

VDD

15

BIT 12 (LSB)

14

BIT 11

13

BIT 10

12

BIT 9

11

BIT 8

10

BIT 7

18 Pin SOIC (Jedec, 0.300”)

S18

PIN OUT DEFINITIONS

PIN NO. NAME

1

IOUT1

2

IOUT2

3

GND

4

BIT 1

5

BIT 2

6

BIT 3

7

BIT 4

8

BIT 5

9

BIT 6

DESCRIPTION

Current Output 1

Current Output 2

Ground

Data Input Bit 1 (MSB)

Data Input Bit 2

Data Input Bit 3

Data Input Bit 4

Data Input Bit 5

Data Input Bit 6

Rev. 2.00

PIN NO. NAME

10 BIT 7

11

BIT 8

12 BIT 9

13 BIT 10

14 BIT 11

15 BIT 12

16

VDD

17

VREF

18

RFB

DESCRIPTION

Data Input Bit 7

Data Input Bit 8

Data Input Bit 9

Data Input Bit 10

Data Input Bit 11

Data Input Bit 12 (LSB)

Positive Power Supply

Reference Input Voltage

Internal Feedback Resistor

2

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