4

FN6808.3

October 1, 2009

Absolute Maximum Ratings

Thermal Information

AVDD to AVSS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.4V to 2.1V

OVDD to OVSS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.4V to 2.1V

AVSS to OVSS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 0.3V

Analog Inputs to AVSS. . . . . . . . . . . . . . . . . . -0.4V to AVDD + 0.3V

Clock Inputs to AVSS. . . . . . . . . . . . . . . . . . . -0.4V to AVDD + 0.3V

Logic Inputs to AVSS . . . . . . . . . . . . . . . . . . . -0.4V to OVDD + 0.3V

Logic Inputs to OVSS. . . . . . . . . . . . . . . . . . . -0.4V to OVDD + 0.3V

Thermal Resistance (Typical, Note 3)

48 Ld QFN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

25

72 Ld QFN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

24

Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . -65°C to +150°C

Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +150°C

Pb-Free Reflow Profile. . . . . . . . . . . . . . . . . . . . . . . . .see link below

http://www.intersil.com/pbfree/Pb-FreeReflow.asp

Operating Conditions

Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . -40°C to +85°C

CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product reliability and

result in failures not covered by warranty.

NOTE:

3.

Tech Brief TB379.

(per speed grade).

PARAMETER

SYMBOL

CONDITIONS

KAD5512HP-25

(Note 4)

KAD5512HP-21

(Note 4)

KAD5512HP-17

(Note 4)

KAD5512HP-12

(Note 4)

UNITS

MIN

TYP

MAX MIN

TYP

MAX MIN

TYP

MAX MIN

TYP

MAX

DC SPECIFICATIONS

Analog Input

Full-Scale Analog

Input Range

Differential

1.40

1.47

1.54

1.40

1.47

1.54

1.40

1.47

1.54

1.40

1.47

1.54

Input Resistance

Differential

500

500

500

500

Ω

Input Capacitance

Differential

2.6

2.6

2.6

2.6

pF

Full Scale Range

Temp. Drift

Full Temp

90

90

90

90

ppm/°C

Input Offset Voltage

-10

±2

10

-10

±2

10

-10

±2

10

-10

±2

10

mV

Gain Error

±2

±2

±2

±2

%

Common-Mode

Output Voltage

0.535

0.535

0.535

0.535

V

Clock Inputs

Inputs Common

Mode Voltage

0.9

0.9

0.9

0.9

V

CLKP,CLKN Input

Swing

1.8

1.8

1.8

1.8

V

Power Requirements

1.8V Analog Supply

Voltage

AVDD

1.7

1.8

1.9

1.7

1.8

1.9

1.7

1.8

1.9

1.7

1.8

1.9

V

1.8V Digital Supply

Voltage

OVDD

1.7

1.8

1.9

1.7

1.8

1.9

1.7

1.8

1.9

1.7

1.8

1.9

V

1.8V Analog Supply

Current

170

180

157

166

145

153

129

137

mA

1.8V Digital Supply

Current (SDR)

(Note 5)

3mA LVDS

68

76

66

74

64

72

62

70

mA

KAD5512HP