HFA1205IB Просмотр технического описания (PDF) - Intersil

Номер в каталоге

Компоненты Описание

Список матч

HFA1205IB

Dual, 425MHz, Low Power, Video Operational Amplifier

Intersil 

HFA1205

Electrical Specifications VSUPPLY = ±5V, AV = +1, RF = 560Ω, RL = 100Ω, Unless Otherwise Specified (Continued)

PARAMETER

(NOTE 3)

TEST CONDITIONS

TEST TEMP.

LEVEL

(oC)

MIN

TYP MAX

Inverting Input Bias Current

Power Supply Sensitivity

Inverting Input Resistance

∆VPS = ±1.8V

∆VPS = ±1.8V

∆VPS = ±1.2V

A

25

-

2

5

A

85

-

4

8

A

-40

-

4

8

C

25

-

55

-

Input Capacitance

C

25

-

1.5

-

Input Voltage Common Mode Range

(Implied by VIO CMRR, +RIN, and -IBIAS CMS

tests)

A

25, 85 ±1.8 ±2.4

-

A

-40

±1.2 ±1.7

-

Input Noise Voltage Density (Note 6)

f = 100kHz

B

25

-

3.5

-

Non-Inverting Input Noise Current Density (Note 6) f = 100kHz

B

25

-

2.5

-

Inverting Input Noise Current Density (Note 6) f = 100kHz

B

25

-

25

-

TRANSFER CHARACTERISTICS

Open Loop Transimpedance Gain (Note 6)

C

25

-

400

-

AC CHARACTERISTICS AV = +2, RF = 464Ω, Unless Otherwise Specified

-3dB Bandwidth (VOUT = 0.2VP-P, Note 6)

AV = +1, +RS = 432Ω

B

AV = +2

B

AV = -1, RF = 332Ω

B

Full Power Bandwidth

(VOUT = 5VP-P at AV = +2/-1,

4VP-P at AV = +1, Note 6)

AV = +1, RS = 432Ω

B

AV = +2

B

AV = -1, RF = 332Ω

B

Gain Flatness

To 25MHz

B

(AV = +2,VOUT = 0.2VP-P, Note 6)

To 50MHz

B

25

-

300

-

25

-

425

-

25

-

350

-

25

-

135

-

25

-

130

-

25

-

200

-

25

-

±0.04

-

25

-

±0.04

-

To 100MHz

B

25

-

±0.07

-

Minimum Stable Gain

A

Full

-

1

-

Crosstalk (AV = +2, Note 6)

5MHz

10MHz

B

25

-

-60

-

B

25

-

-54

-

OUTPUT CHARACTERISTICS

Output Voltage Swing (Note 6)

AV = -1, RL = 100Ω

RF = 560Ω

A

25

±3

±3.5

-

A

Full

±2.8

±3

-

Output Current (Note 6)

AV = -1, RL = 50Ω

RF = 560Ω

A

25, 85

50

60

-

A

-40

28

42

-

Output Short Circuit Current

Closed Loop Output Impedance (Note 6)

Second Harmonic Distortion

(AV = +2, RF = 464Ω, VOUT = 2VP-P)

RF = 560Ω

B

DC, AV = +2, RF = 464Ω

B

10MHz

B

20MHz

B

25

-

90

-

25

-

0.07

-

25

-

-53

-

25

-

-45

-

Third Harmonic Distortion

(AV = +2, RF = 464Ω, VOUT = 2VP-P)

10MHz

20MHz

B

25

-

-55

-

B

25

-

-50

-

TRANSIENT CHARACTERISTICS AV = +2, RF = 464Ω, Unless Otherwise Specified

Rise and Fall Times (VOUT = 0.5VP-P)

Rise Time

B

25

Fall Time

B

25

-

1.0

-

-

1.4

-

Overshoot

(VOUT = 0 to 0.5V, VIN tRISE = 1ns, Note 4)

+OS

-OS

B

25

-

5

-

B

25

-

4

-

Overshoot

(VOUT = 0.5VP-P, VIN tRISE = 1ns, Note 4)

+OS

-OS

B

25

-

5

-

B

25

-

10

-

UNITS

µA / V

µA / V

µA / V

Ω

pF

V

V

nV/√Hz

pA/√Hz

pA/√Hz

kΩ

MHz

MHz

MHz

MHz

MHz

MHz

dB

dB

dB

V/V

dB

dB

V

V

mA

mA

mA

Ω

dBc

dBc

dBc

dBc

ns

ns

%

%

%

%

3

Share Link: