Philips NE592D8, NE592N8, NE592N14, NE592D14 Datasheet

Philips Semiconductors RF Communications Products Product specification

NE592Video amplifier

250

April 15, 1992 853-0911 06456

DESCRIPTION

The NE592 is a monolithic, two-stage, differential output, wideband
video amplifier. It offers fixed gains of 100 and 400 without external
components and adjustable gains from 400 to 0 with one external
resistor. The input stage has been designed so that with the addition
of a few external reactive elements between the gain select
terminals, the circuit can function as a high-pass, low-pass, or
band-pass filter. This feature makes the circuit ideal for use as a
video or pulse amplifier in communications, magnetic memories,
display, video recorder systems, and floppy disk head amplifiers.
Now available in an 8-pin version with fixed gain of 400 without
external components and adjustable gain from 400 to 0 with one
external resistor.

FEATURES

•120MHz unity gain bandwidth

•Adjustable gains from 0 to 400

•Adjustable pass band

•No frequency compensation required

•Wave shaping with minimal external components

•MIL-STD processing available

PIN CONFIGURATIONS

1
2
3
4 5

6

7

8

1

2

3

4

5

6

7 8

14

13

12

11

10

9

INPUT 1

NC

G

2A

GAIN SELECT

G

1A

GAIN SELECT

V+

NC

OUTPUT 1

INPUT 2

NC

G

2B

GAIN SELECT

G

1B

GAIN SELECT

V-

NC

OUTPUT 2

INPUT 2

V-

OUTPUT 2

INPUT 1

V+
OUTPUT 1

G

1A

GAIN SELECTG1B GAIN SELECT

D, N Packages

TOP VIEW

D, N Packages

TOP VIEW

APPLICATIONS

•Floppy disk head amplifier

•Video amplifier

•Pulse amplifier in communications

•Magnetic memory

•Video recorder systems

BLOCK DIAGRAM

+V

Q6

OUTPUT 1

OUTPUT 2

R1 R2 R8 R10 R9

Q5

Q4 Q3

R11

R12

Q11

Q10

R13 R14R16R15R7BR7A

Q7B Q8 Q9

Q7A

G2A

G1A

INPUT 1

INPUT 2

R3 R5

G1B

G2B

Q1 Q2

-V

Philips Semiconductors RF Communications Products Product specification

NE592Video amplifier

April 15, 1992

251

ORDERING INFORMATION

DESCRIPTION TEMPERATURE RANGE ORDER CODE DWG #

14-Pin Plastic Dual In-Line Package (DIP) 0 to +70°C NE592N14 0405B
14-Pin Small Outline (SO) package 0 to +70°C NE592D14 0175D
8-Pin Plastic Dual In-Line Package (DIP) 0 to +70°C NE592N8 0404B
8-Pin Small Outline (SO) package 0 to +70°C NE592D8 0174C

NOTES:

N8, N14, D8 and D14 package parts also available in “High” gain version by adding “H” before
package designation, i.e., NE592HDB

ABSOLUTE MAXIMUM RATINGS

TA=+25°C, unless otherwise specified.

SYMBOL

PARAMETER RATING UNIT

V

CC

Supply voltage ±8 V

V

IN

Differential input voltage ±5 V

V

CM

Common-mode input voltage ±6 V

I

OUT

Output current 10 mA

T

A

Operating ambient temperature range 0 to +70 °C

T

STG

Storage temperature range -65 to +150 °C

P

D MAX

Maximum power dissipation,
TA=25°C (still air)

1

D-14 package 0.98 W
D-8 package 0.79 W
N-14 package 1.44 W
N-8 package 1.17 W

NOTES:

1. Derate above 25°C at the following rates:
D-14 package at 7.8mW/°C
D-8 package at 6.3mW/°C
N-14 package at 11.5mW/°C
N-8 package at 9.3mW/°C

Philips Semiconductors RF Communications Products Product specification

NE592Video amplifier

April 15, 1992

252

DC ELECTRICAL CHARACTERISTICS

TA=+25°C VSS=±6V, VCM=0, unless otherwise specified. Recommended operating supply voltages VS=±6.0V. All specifications apply to both
standard and high gain parts unless noted differently.

NE592

SYMBOL

PARAMETER

TEST CONDITIONS

Min Typ Max

UNIT

A

VOL

Differential voltage gain,
standard part

Gain 1

1

RL=2kΩ, V

OUT

=3V

P-P

250 400 600 V/V

Gain 2

2, 4

80 100 120 V/V

R

IN

Input resistance

Gain 1

1

4.0 kΩ

Gain 2

2, 4

10 30 kΩ

C

IN

Input capacitance

2

Gain 2

4

2.0 pF

I

OS

Input offset current 0.4 5.0 µA

I

BIAS

Input bias current 9.0 30 µA

V

NOISE

Input noise voltage BW 1kHz to 10MHz 12 µV

RMS

V

IN

Input voltage range ±1.0 V

CMRR Common-mode rejection ratio

Gain 2

4

VCM±1V, f<100kHz 60 86 dB

Gain 2

4

VCM±1V, f=5MHz 60 dB

PSRR Supply voltage rejection ratio

Gain 2

4

∆VS=±0.5V 50 70 dB

V

OS

Output offset voltage

Gain 1 RL=∞ 1.5 V
Gain 2

4

RL=∞ 1.5 V

Gain 3

3

RL=∞ 0.35 0.75 V

V

CM

Output common-mode voltage RL=∞ 2.4 2.9 3.4 V

V

OUT

Output voltage swing RL=2kΩ 3.0 4.0 V
differential

R

OUT

Output resistance 20 Ω

I

CC

Power supply current RL=∞ 18 24 mA

NOTES:

1. Gain select Pins G1A and G1B connected together.

2. Gain select Pins G2A and G2B connected together.

3. All gain select pins open.

4. Applies to 14-pin version only.