MP7529B

4

Rev. 2.00

ELECTRICAL CHARACTERISTICS (CONT’D)

25

Tmin to Tmax

Parameter

Symbol

Min

Typ

Max

Min

Max

Units

Test Conditions/Comments

Output Capacitance

120

120

pF

DAC inputs all 1’s

50

50

pF

DAC inputs all 0’s

POWER SUPPLY

Supply Current

1

1

mA

All digital inputs = 0 V or 5 V

2

2

mA

Chip Select to Write Set-Up Time

60

80

ns

Chip Select to Write Hold Time

15

20

ns

DAC Select to Write Set-Up Time

60

80

ns

DAC Select to Write Hold Time

15

20

ns

Data Valid to Write Set-Up Time

60

80

ns

Data Valid to Write Hold Time

00

ns

60

80

ns

NOTES:

Specifications are subject to change without notice

1

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

2

Guaranteed but not production tested.

3

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

4

See timing diagram.

5

0 to +7 V

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

AGND to DGND

+1 V

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

(Functionality Guaranteed +0.5 V)

Digital Input Voltage to GND

. . . .

. . . . . . . . . . .

+25 V

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

+25 V

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

Storage Temperature

–65

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

Lead Temperature (Soldering, 10 seconds)

+300

. . . . . .

Package Power Dissipation Rating to 75

PDIP, SOIC, PLCC

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.