DATA SHEET

KM4100/KM4101

2

REV. 1A February 2001

Parameters

Conditions

TYP

Min & Max

UNITS

NOTES

Case Temperature

+25°C

+25°C

Frequency Domain Response

-3dB bandwidth

215

MHz

1

85

MHz

full power bandwidth

36

MHz

gain bandwidth product

86

MHz

Time Domain Response

1

rise and fall time

0.2V step

3.7

ns

settling time to 0.1%

1V step

40

ns

overshoot

0.2V step,

9

%

slew rate

2.7V step

, G = -1

140

V/

µs

Distortion and Noise Response

2nd harmonic distortion

86

dBc

1

3rd harmonic distortion

85

dBc

1

THD

76

dB

1

input voltage noise

>1MHz

16

nV/

√Hz

input current noise

>1MHz

1.3

pA/

√Hz

DC Performance

input offset voltage

-1.6

±8

mV

2

average drift

10

µV/°C

input bias current

3

±8

µA2

average drift

7

nA/°C

input offset current

0

±1

µA2

power supply rejection ratio

DC

57

52

dB

2

open loop gain

75

65

dB

2

quiescent current

3.9

5

mA

2

quiescent current (disabled)

58

100

µA

2

Input Characteristics

input resistance

4.3

M

Ω

input capacitance

1.5

pF

input common mode voltage range

-0.3 to 1.5

V

common mode rejection ratio

87

72

dB

2

Disable Characteristics (KM4101)

turn on time

150

ns

turn off time

25

ns

off isolation

75

dB

Output Characteristics

output voltage swing

0.023 to 2.66

V

0.025 to 2.653

0.1 to 2.6

V

2

0.065 to 2.55

0.3 to 2.325

V

2

linear output current

±60

mA

-40°C to +85°C

±55

mA

short circuit output current

±90

mA

power supply operating range

2.7

2.5 to 5.5

V

Min/max ratings are based on product characterization and simulation. Individual parameters are tested as noted. Outgoing quality levels

are determined from tested parameters.

NOTES:

1) Rf = 1kΩ was used used for optimal performance. (For G = +1, Rf = 0)

2) 100% tested at +25°C.

Absolute Maximum Ratings

Package Thermal Resistance

supply voltage

0 to +6V

Package

θ

JA

maximum junction temperature

+175°C

5 lead SOT23

256°C/W

storage temperature range

-65°C to +150°C

6 lead SOT23

230°C/W

lead temperature (10 sec)

+300°C

8 lead SOIC

152°C/W

operating temperature range (recommended) -40°C to +85°C

input voltage range

internal power dissipation

see power derating curves