MP7636A

4

Rev. 2.00

ELECTRICAL CHARACTERISTICS (CONT’D)

Parameter

Symbol

Min

Typ

Max

Min

Max

Units

Test Conditions/Comments

4.5

16.5

5.0

16.5

V

Supply Current

1

1

mA

SWITCHING

CS to WR Set-Up Time

150

ns

CS to WR Hold Time

10

ns

Data Valid to WR Set-Up Time

70

ns

Data Valid to WR Hold Time

70

ns

WR, XFER Pulse Width

150

ns

NOTES:

Specifications are subject to change without notice

25

Tmin to Tmax

(1)

Full Scale Range (FSR) is 10V for unipolar mode.

(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 timing diagram.

(5)

Specified values guarantee functionality. Refer to other parameters for accuracy.

Voltage at Any Digital Input

. . . . .

+25 V

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

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

AGND to DGND

+1 V

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

(Functionality Guaranteed +0.5 V)

Storage Temperature Range

–65

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

Package Power Dissipation Rating to 75

SOIC

900mW

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

Derates above 75

12mW/

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

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

3

GND refers to AGND and DGND.

APPLICATION NOTES

Refer to Section 8 for Applications Information