DATA SHEET

KH205

2

REV. 1A January 2004

PARAMETERS

CONDITIONS

TYP

MIN & MAX RATINGS

UNITS

SYM

Ambient Temperature

KH205AI

+25°C

-55°C

+25°C

+125°C

Ambient Temperature

KH205AK/AM/HXC/HXA

+25°C

-55°C

+25°C

+125°C

FREQUENCY DOMAIN RESPONSE

170

>140

>140

>125

MHz

SSBW

large-signal bandwidth

100

>72

>80

>80

MHz

FPBW

gain flatness

¦

peaking

0.1 to 35MHz

0

<0.3

<0.3

<0.5

dB

GFPL

¦

peaking

>35MHz

0

<0.5

<0.5

<0.8

dB

GFPH

¦

rolloff

at 70MHz

–

<0.8

<0.8

<0.8

dB

GFR

group delay

to 70MHz

3.0 ± .2

–

–

–

ns

GD

linear phase deviation

to 70MHz

0.8

<3.0

<2.0

<3.0

°

LPD

TIME DOMAIN RESPONSE

rise and fall time

2V step

2.2

<2.6

<2.6

<3.0

ns

TRS

10V step

4.8

<5.5

<5.5

<5.5

ns

TRL

settling time to 0.1%

10V step, note 2

22

<27

<27

<27

ns

TS

to 0.05%

10V step, note 2

24

<30

<30

<30

ns

TSP

overshoot

5V step

7

<14

<14

<14

%

OS

slew rate

2.4

>1.8

>2.0

>2.0

V/ns

SR

NOISE AND DISTORTION RESPONSE

-57

<-50

<-50

<-50

dBc

HD2

-68

<-55

<-55

<-55

dBc

HD3

equivalent input noise

voltage

>100kHz

2.1

<3.0

<3.0

<3.5

nV/

√Hz

VN

inverting current

>100kHz

22

<30

<30

<35

pA/

√Hz

ICN

non-inverting current

>100kHz

4.8

<6.5

<6.5

<7.5

pA/

√Hz

NCN

noise floor

>100kHz

-157

<-154

<-154

<-153

dBm(1Hz) SNF

integrated noise

1kHz to 150MHz

39

<55

<55

<61

µV

INV

noise floor

>5MHz

-157

<-154

<-154

<-153

dBm(1Hz) SNF

integrated noise

5MHz to 150MHz

39

<55

<55

<61

µV

INV

STATIC, DC PERFORMANCE

* input offset voltage

3.5

<8.0

<8.0

<11.0

mV

VIO

average temperature coefficient

11

<25

<25

<25

µV/°C

DVIO

* input bias current

non-inverting

3.0

<25

<15

<15

µΑ

IBN

average temperature coefficient

15

<100

<100

<100

nA/°C

DIBN

* input bias current

inverting

2.0

<22

<10

<25

µA

IBI

average temperature coefficient

20

<150

<150

<150

nA/°C

DIBI

* power supply rejection ratio

69

>55

>55

>55

dB

PSRR

common mode rejection ratio

60

>50

>50

>50

dB

CMRR

* supply current

no load

19

<20

<20

<22

mA

ICC

MISCELLANEOUS PERFORMANCE

non-inverting input resistance

DC

3.0

>1.0

>1.0

>1.0

M

Ω

RIN

non-inverting input capacitance

70MHz

5.0

<7.0

<7.0

<7.0

pF

CIN

output impedance

DC

–

<0.1

<0.1

<0.1

Ω

RO

output voltage range

no load

±12

>±11

>±11

>±11

V

VO

internal feedback resistor

absolute tolerance

–

–

<0.2

–

%

RFA

temperature coefficient

–

–

-100 ±40

–

ppm/°C

RFTC

inverting input current self limit

2.2

<3.0

<3.0

<3.2

mA

ICL

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

determined from tested parameters.

Absolute Maximum Ratings

Recommended Operating Conditions

±20V

±5V to ±15V

±75mA

±50mA

common mode input voltage

common mode input voltage

differential input voltage

±3V

gain range

+7 to +50, -1 to -50

thermal resistance

(see thermal model)

operating temperature

AI: -25°C to +85°C

note 1:

*

AI/AK/AM/HXC/HXA

100% tested at +25°C

AK/AM/HXC/HXA: -55°C to +125°C

¦ AK/AM/HXC/HXA

100% tested at +25°C and

sample tested storage temperature

-65°C to +150°C

at -55°C and +125°C

lead temperature (soldering 10s)

+300°C

¦ AI

sample tested at +25°C

note 2:

Settling time specifications require the use of an

external feedback resistor (2

Ω)