MP7641

7

Rev. 2.00

ELECTRICAL CHARACTERISTICS TABLE

Description

Symbol

Min

Typ

Max

Min

Max

Units

Conditions

DIGITAL TIMING

Input Clock Pulse Width

40

50

ns

Data Setup Time

10

10

ns

Data Hold Time

15

15

ns

CLK to SDO Propagation Delay

40

50

ns

DAC Register Load Pulse Width

100

100

ns

Reset Pulse Width

50

60

ns

Clock Edge to Load Rising Edge

100

100

ns

Clock Edge to Load Falling Edge

00

ns

Load Falling Edge to SDO

50

60

ns

3-state Enable

Load Rising Edge to SDO

35

50

ns

3-state Disable

Load Falling Edge to CLK Disable

25

40

ns

Load Rising Edge to CLK Enable

35

50

ns

LD Set-up Time with Respect

15

20

ns

to CLK

NOTES

1

Full Scale Range (FSR) is 3V.

2

Guaranteed but not production tested.

3

Digital input levels should not go below ground or exceed the positive supply voltage, otherwise damage may occur.

4

See Figures 2 and 3.

5

25

Tmin to Tmax

Specifications are subject to change without notice

ABSOLUTE MAXIMUM RATINGS (TA = +25

+6.5 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

–6.5 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

+13.0 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

–6.5 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Operating Temperature Range

Extended Industrial

–40

. . . . . . . . . . . . . . . . . . .

Maximum Junction Temperature

–65

. . . . . . . . .

Storage Temperature

150

. . . . . . . . . . . . . . . . . . . . . . . . . .

Lead Temperature (Soldering, 10 sec)

+300

. . . . . . . . . . .

Package Power Dissipation Rating @ 75

PDIP, SOIC

1000mW

. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Derates above 75

6mW/

. . . . . . . . . . . . . . . . . . . . . .

NOTES:

1

Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a

stress rating only and functional operation at or above this specification is not implied. Exposure to maximum rating

conditions for extended periods may affect device reliability.

2

Any input pin which can see a value outside the absolute maximum ratings should be protected by Schottky diode clamps

(HP5082-2835) from input pin to the supplies.

All inputs have protection diodes which will protect the device from short

transients outside the supplies of less than 100mA for less than 100

APPLICATIONS INFORMATION

Refer to Section 8 for Applications Information