3V/5V, 6dB Video Buffer with Sync-Tip Clamp

and 150nA Shutdown Current

2

_______________________________________________________________________________________

ABSOLUTE MAXIMUM RATINGS

DC ELECTRICAL CHARACTERISTICS

Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional

operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to

absolute maximum rating conditions for extended periods may affect device reliability.

°C)

6-Pin SOT23 (derate 8.7mW/°C above +70°C) ...........695mW

6-Pin SC70 (derate 3.1mW/°C above +70°C) .............245mW

6-Pin µDFN (derate 3.6mW/°C above +70°C) ..............290mW

Operating Temperature Range

MAX4090E .......................................................-40°C to +85°C

MAX4090A .....................................................-40°C to +125°C

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

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

Lead Temperature (soldering, 10s) ................................+300°C

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

Supply Voltage Range

Guaranteed by PSRR

2.7

5.5

V

6.5

10

Quiescent Supply Current

6.5

10

mA

Shutdown Supply Current

0.15

1

µA

Input Clamp Voltage

Input referred

0.27

0.38

0.47

V

Input Voltage Range

Inferred from voltage gain (Note 3)

1.45

V

Input Bias Current

22.5

35

µA

Input Resistance

3

M

Ω

Voltage Gain

1.9

2

2.1

V/V

Power-Supply Rejection Ratio

PSRR

60

80

dB

2.55

2.7

Output-Voltage High Swing

Ω to GND

4.3

4.6

V

Output-Voltage Low Swing

Ω to GND

0.47

V

Ω to GND

45

85

Output Current

40

85

mA

Output Short-Circuit Current

110

mA

SHDN Logic-Low Threshold

V

SHDN Logic-High Threshold

V

SHDN Input Current

0.003

1

µA

At DC

4

Shutdown Output Impedance

(Disabled)

At 3.58MHz or

4.43MHz

2

k

Ω