Intersil Corporation HA-2842-883 Datasheet

July 1994

HA-2842/883

Wideband, High Slew Rate, High Output Current,

Video Operational Amplifier

Features

• This Circuit is Processed in Accordance to MIL-STD­883 and is Fully Conformant Under the Provisions of
Paragraph 1.2.1.

• Low AC Variability Over Process and Temperature

• Stable at Gains of 2 or Greater

• Low Supply Current . . . . . . . . . . . . . . . . . . 15mA (Max)

• Gain Bandwidth Product. . . . . . . . . . . . . . 80MHz (Typ)

• High Slew Rate. . . . . . . . . . . . . . . . . . . . . 375V/µs (Typ)

• High Output Current . . . . . . . . . . . . . . . . . 100mA (Min)

• Full Power Bandwidth . . . . . . . . . . . . . . . . . 6MHz (Typ)

o

• Low Differential Gain/Phase . . . . . . . 0.02%/0.03

(Typ)

Applications

• Coaxial Cable Drivers

• Pulse and Video Amplifiers

• Wideband Amplifiers

• Fast Sample and Hold Circuits

• High Frequency Signal Conditioning Circuits

Description

The HA-2842/883 is a wideband, high slew rate, operational
amplifier featuring an outstanding combination of speed,
bandwidth, and output drive capability. This amplifier’s per­formance is further enhanced through stable operation down
to closed loop gains of +2, the inclusion of offset null con­trols, and by its excellent video performance.

The capabilities of the HA-2842/883 are ideally suited for
high speed cable driver circuits, where low closed loop gains
and high output drive are required. With a 6MHz full power
bandwidth, this amplifier is well suited for high frequency sig­nal conditioning circuits and video amplifiers. Gain flatness
of 0.035dB, combined with differential gain and phase speci­fications of 0.02%, and 0.03 degrees, respectively, make the
HA-2842/883 ideal for component and composite video
applications.

A zener/nichrome based reference circuit, coupled with
advanced laser trimming techniques, yields a supply current
with a low temperature coefficient and low lot-to-lot variabil­ity. For example, the average I

o

-40

C is <600µA (±2%),while the standard deviation of the

I

distribution is <0.1mA (0.8%) at +25oC. Tighter ICC con-

CC

trol translates to more consistent AC parameters ensuring
that units from each lot perform the same way, and easing
the task of designing systems for wide temperature ranges.

variation from +85oC to

CC

Pinouts

Ordering Information

PART

NUMBER

HA1-2842/883 -55oC to +125oC 14 Lead CerDIP
HA7-2842/883 -55oC to +125oC 8 Lead CerDIP

HA-2842/883

(CERDIP)

TOP VIEW

NC

1
2

NC

3

BAL

4

-IN

+IN

V-

NC

NOTE: (NC) No Connection pins may be tied to a ground plane for better isolation and heat dissipation.

-

+

5
6
7

14

NC

13

BAL

12

NC

11

V+

10

OUT

9

NC

8

NC

TEMPERATURE

BAL

1

-IN

2
3

+IN

4

V-

RANGE PACKAGE

HA-2842/883

(CERDIP)

TOP VIEW

8

BAL

7

-

+

V+

6

OUT

5

NC

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
http://www.intersil.com or 407-727-9207

| Copyright © Intersil Corporation 1999

3-230

Spec Number 511088-883

File Number 3622.1

Specifications HA-2842/883

Absolute Maximum Ratings Thermal Information

Voltage between V+ and V- Terminals. . . . . . . . . . . . . . . . . . . . 35V

Differential Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6V

Voltage at Either Input Terminal. . . . . . . . . . . . . . . . . . . . . .V+ to V-

Peak Output Current (≤40% Duty Cycle) . . . . . . . . . . . . . . . .125mA

Junction Temperature (TJ) (Note 1) . . . . . . . . . . . . . . . . . . . +175oC

Storage Temperature Range . . . . . . . . . . . . . . . . . -65oC to +150oC

ESD Rating. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . <2000V

Lead Temperature (Soldering 10s). . . . . . . . . . . . . . . . . . . . +300oC

CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation
of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.

Operating Conditions

Operating Temperature Range. . . . . . . . . . . . . . . . -55oC to +125oC

Operating Supply Voltage. . . . . . . . . . . . . . . . . . . . . . . . .±12V to ±15V

TABLE 1. DC ELECTRICAL PERFORMANCE CHARACTERISTICS

Device Tested at: V

PARAMETERS SYMBOL CONDITIONS

SUPPLY

= ± 15V, R

SOURCE

= 100Ω, R

= 100kΩ, V

LOAD

Thermal Resistance θ

JA

14 Lead CerDIP Package . . . . . . . . . . . . 73oC/W 18oC/W

8 Lead CerDIP Package . . . . . . . . . . . . . 110oC/W 27oC/W

Package Power Dissipation Limit at +75oC for TJ ≤ +175oC

14 Lead CerDIP Package . . . . . . . . . . . . . . . . . . . . . . . . . . .1.1W

8 Lead CerDIP Package . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.9W

Package Power Dissipation Derating Factor Above +75oC

14 Lead CerDIP Package . . . . . . . . . . . . . . . . . . . . . . . 11mW/oC

8 Lead CerDIP Package . . . . . . . . . . . . . . . . . . . . . . . . . 9mW/oC

V

≤ 1/2(V+ - V-)

INCM

RL ≥ 1kΩ

= 0V, Unless Otherwise Specified.

OUT

LIMITS

GROUP A

SUBGROUP TEMPERATURE

θ

JC

UNITSMIN MAX

Input Offset Voltage V

Input Bias Current +I

IO

VCM = 0V 1 +25oC-44mV

VCM = 0V, +RS = 1.1kΩ

B

-RS = 100Ω

-I

B

VCM = 0V, +RS = 100Ω

-RS = 1.1kΩ

Input Offset Current I

IO

VCM = 0V, +RS = 1.1kΩ

-RS = 1.1kΩ

Common Mode Range +CMR V+ = 5V

V- = -25V

-CMR V+ = 25V
V- = -5V

Large Signal Voltage
Gain

+A

-A

VOL

VOL

V

= 0V and +10V

OUT

RL = 1kΩ

V

= 0V and -10V

OUT

RL = 1kΩ

2, 3 +125oC, -55oC-8 8 mV

1 +25oC -10 10 µA

2, 3 +125oC, -55oC -20 20 µA

1 +25oC -10 10 µA

2, 3 +125oC, -55oC -20 20 µA

1 +25oC-11µA

2, 3 +125oC, -55oC-2 2 µA

1 +25oC10-V

2, 3 +125oC, -55oC10 - V

1 +25oC - -10 V

2, 3 +125oC, -55oC - -10 V

4 +25oC 50 - kV/V

5, 6 +125oC, -55oC 30 - kV/V

4 +25oC 50 - kV/V

5, 6 +125oC, -55oC 30 - kV/V

Common Mode
Rejection Ratio

+CMRR ∆VCM = 10V,

V

= -10V

OUT

V+ = 5V, V- = -25V

-CMRR ∆VCM = -10V,
V

= 10V

OUT

V+ = 25V, V- = -5V

1 +25oC90-dB

2, 3 +125oC, -55oC85 - dB

1 +25oC90-dB

2, 3 +125oC, -55oC85 - dB

Spec Number 511088-883

3-231

Specifications HA-2842/883

TABLE 1. DC ELECTRICAL PERFORMANCE CHARACTERISTICS (Continued)

Device Tested at: V

PARAMETERS SYMBOL CONDITIONS

SUPPLY

= ± 15V, R

SOURCE

= 100Ω, R

= 100kΩ, V

LOAD

= 0V, Unless Otherwise Specified.

OUT

GROUP A

SUBGROUP TEMPERATURE

LIMITS

UNITSMIN MAX

Output Voltage Swing +V

-V

Output Current +I

Quiescent Power
Supply Current

Power Supply

+PSRR ∆V

Rejection Ratio

-PSRR ∆V

-I

+I

-I

OUT

OUT

OUT

OUT

CC

CC

RL = 1kΩ 1 +25oC10-V

2, 3 +125oC, -55oC10 - V

RL = 1kΩ 1 +25oC - -10 V

2, 3 +125oC, -55oC - -10 V

V

OUT

= -5V

1 +25oC 100 - mA

Note 1

2, 3 +125oC, -55oC 100 - mA

V

OUT

= +5V

1 +25oC - -100 mA

Note 1

2, 3 +125oC, -55oC - -100 mA

V
I

OUT

OUT

= 0V

= 0mA

1 +25oC - 15 mA

2, 3 +125oC, -55oC - 15 mA

V
I

OUT

OUT

= 0V

= 0mA

1 +25oC -15 - mA

2, 3 +125oC, -55oC -15 - mA

SUPPLY

= 10V

1 +25oC70-dB
V+ = 10V, V- = -15V
V+ = 20V, V- = -15V

= 10V

SUPPLY

2, 3 +125oC, -55oC70 - dB

1 +25oC70-dB
V+ = 15V, V- = -10V
V+ = 15V, V- = -20V

2, 3 +125oC, -55oC70 - dB

Offset Voltage

+VIOAdj Note 2 1 +25oCV

-1 - mV

IO

Adjustment

+VIOAdj Note 2 1 +25oCV

+1 - mV

IO

NOTES:

1. Maximum power dissipation, including output load conditions, must be designed to maintain the maximum junction temperature below
+175oC. For a 100mA load and a +125oC ambient, heat sinking is required.

2. Offset Adjustment range is VIO (measured) ±1mV minimum referred to output. This test is for functionality only, to assure adjustment
through 0V.

TABLE 2. AC ELECTRICAL PERFORMANCE CHARACTERISTICS

Table 2 Intentionally Left Blank. See A.C. Specifications in Table 3.

3-232

Spec Number 511088-883

Device Characterized at: V

SUPPLY

Specifications HA-2842/883

TABLE 3. ELECTRICAL PERFORMANCE CHARACTERISTICS

= ±15V, R

SOURCE

= 50Ω, R

LOAD

= 1kΩ, V

= 0V, AV = +2V/V, Unless Otherwise Specified.

OUT

LIMITS

PARAMETERS SYMBOL CONDITIONS NOTES TEMPERATURE

Gain Bandwidth
Product

GBWP VO = 200mV,

fO = 100kHz

VO = 200mV,

1 +25oC 60 - MHz

1 +25oC 70 - MHz

UNITSMIN MAX

fO = 10MHz

Slew Rate +SR VO = -5V to +5V 1, 3 +25oC, -55oC 350 - V/µs

1, 3 +125oC 300 - V/µs

-SR VO = +5V to -5V 1, 3 +25oC, -55oC 350 - V/µs

1, 3 +125oC 300 - V/µs

Full Power Bandwidth FPBW V

= +10V 1, 2 +25oC, -55oC 5.5 - MHz

PEAK

1, 2 +125oC 4.7 - MHz

Rise Time T

R

VO = 0V to +200mV

1, 3 +25oC-5ns

CL≤ 10pF

1, 3 -55oC to +125oC- 7 ns

Fall Time T

VO = 0V to -200mV

F

1, 3 +25oC-5ns

CL≤ 10pF

1, 3 -55oC to +125oC- 5 ns

Overshoot +OS VO = 0V to +200mV 1 +25oC - 50 %

1 -55oC to +125oC - 55 %

-OS VO = 0V to -200mV 1 +25oC - 50 %

1 -55oC to +125oC - 55 %

NOTES:

1. Parameters listed in T able 3 are controlled via design or process parameters and are not directly tested at final production. These param­eters are lab characterized upon initial design release, or upon design changes. These parameters are guaranteed by characterization
based upon data from multiple production runs which reflect lot to lot and within lot variations.

2. Full Power Bandwidth guarantee based on Slew Rate measurement using FPBW = Slew Rate/(2πV

PEAK

).

3. Measured between 10% and 90% points.

TABLE 4. ELECTRICAL TEST REQUIREMENTS

MIL-STD-883 TEST REQUIREMENTS SUBGROUPS (SEE TABLE 1)

Interim Electrical Parameters (Pre Burn-In) 1

Final Electrical Test Parameters 1 (Note 1), 2, 3, 4, 5, 6

Group A Test Requirements 1, 2, 3, 4, 5, 6

Groups C & D Endpoints 1

NOTE:

1. PDA applies to Subgroup 1 only.

3-233

Spec Number 511088-883