ML6421 datasheet(3/13 Pages) MICRO-LINEAR

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ML6421

ELECTRICAL CHARACTERISTICS

Unless otherwise specified VCC = 5V ± 10% and TA = TMIN to TMAX, RL =75Ω or 150Ω, VOUT = 2VP-P for 150Ω Load and

VOUT = 1VP-P for 75Ω Load (Note 1)

SYMBOL

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

GENERAL

RIN

Input Impedance

Ω

DR/RIN

Input R Matching

±2

IBIAS

Input Current

VIN = 0.5V,

ML6421(–1 to –4)

–80

µA

range = low

ML6421(–5 to –7)

µA

VIN = 0.0V,

ML6421(–1 to –4)

–125

µA

range = high

ML6421(–5 to –7)

–210

µA

Small Signal Gain

VIN = 100mVP-P

ML6421(–1 to –4)

–0.5

0.5

at 100kHz

ML6421(–5 to –7)

5.5

6.5

Differential Gain

VIN = 1.1V to 2.5V

ML6421(–1 to –4)

at 3.58 & 4.43 MHz

VIN = 0.8V to 1.5V

ML6421(–5 to –7)

at 3.58 & 4.43 MHz

Differential Phase

VIN = 1.1V to 2.5V

ML6421(–1 to –4)

deg

at 3.58 & 4.43 MHz

VIN = 0.8V to 1.5V

ML6421(–5 to –7)

deg

at 3.58 & 4.43 MHz

VIN

Input Range

Range = 0

ML6421(–1 to –4)

0.5

2.5

ML6421(–5 to –7)

0.5

1.5

Range = 1

ML6421(–1 to –4)

0.0

2.0

ML6421(-5 to -8)

0.0

Peak Overshoot

2T, 0.7VP-P pulse

2.0

Crosstalk Rejection

fIN = 3.58,

ML6421(–1 to –4)

fIN = 4.43MHz

ML6421(–5 to –7)

(Note 6)

Channel to Channel

fIN = 100kHz

±10

Group Delay Matching

(fC = 5.5MHz)

Channel to Channel

fIN = 100kHz

±2

Group Matching

ABSOLUTE MAXIMUM RATINGS

Absolute maximum ratings are those values beyond which

the device could be permanently damaged. Absolute

maximum ratings are stress ratings only and functional

device operation is not implied.

Supply Voltage (VCC) ....................... –5.5MHz0.3 to +7V

GND .................................................. –0.3 to VCC +0.3V

Logic Inputs ........................................ –0.3 to VCC +0.3V

Input Current per Pin ............................................ ±25mA

Storage Temperature .................................. –65° to 150°C

Package Dissipation at TA = 25°C .............................. 1W

Lead Temperature (Soldering 10 sec) ...................... 260°C

Thermal Resistance (

θJA)..................................... 65°C/W

OPERATING CONDITIONS

TSupply Voltage ............................................... 5V ± 10%

Temperature Range ................................ 0°C < to < 70°C

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