LP1072 Advance Information, Rev. 0.3

24

Freescale Semiconductor

PRELIMINARY

DC Electrical Specifications

7

DC Electrical Specifications

7.1

Absolute Maximum Ratings

Operating the LP1072 under conditions that exceed Absolute Maximum Ratings may result in permanent

damage to the device. Absolute maximum ratings are limiting values, and are considered individually,

while all other parameters are within their specified operating ranges.

7.2

Recommended Operating Conditions

Recommended operating conditions are shown in Table 11.

Thermal dissipation (for multi-layer PCB) is shown in Table 12.

Table 10. Absolute Maximum Ratings

Parameter

Min

Max

Units

Supply Voltage (3.0 V)

-0.3

4.0

V

Supply Voltage (1.8 V)

-0.3

2.2

V

Input Voltage

GND - 0.3

VDD + 0.3

V

DC Output Current

TBD

TBD

mA

Storage Temperature

TBD

TBD

Electrostatic Discharge Voltage

TBD

TBD

V

Table 11. Recommended Operating Conditions

Parameter

Symbol

Min

Max

Units

Supply I/O Voltage

3.0

3.6

V

Supply Core Voltage

1.71

1.89

V

Operating Temperature

0

70

Table 12. Thermal Dissipation (for multi-layer PCB)

# PCB Layers

# PCB Vias

PCB Trace

Density

Ψ

JT

(°C/W)

(°C/W)

0 m/s

1 m/s

2 m/s

1 (1s)

0

JEDEC

96.1

68.9

59.6

1.0

6.5

2 (2s)

36

JEDEC

81.7

60.2

52.6

0.9

6.2

0

6%

66.9

51.3

45.8

0.7

6.0