HA5024IBZ Intersil, HA5024IBZ Datasheet

IC OPAMP QUAD 125MHZ 20-SOIC

HA5024IBZ

Manufacturer Part Number
HA5024IBZ
Description
IC OPAMP QUAD 125MHZ 20-SOIC
Manufacturer
Intersil
Datasheet

Specifications of HA5024IBZ

Applications
Current Feedback
Number Of Circuits
4
-3db Bandwidth
125MHz
Slew Rate
350 V/µs
Current - Supply
7.5mA
Current - Output / Channel
20mA
Voltage - Supply, Single/dual (±)
±4.5 V ~ 18 V
Mounting Type
Surface Mount
Package / Case
20-SOIC (0.300", 7.50mm Width)
Peak Reflow Compatible (260 C)
Yes
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
HA5024IBZ
Manufacturer:
INFTEL
Quantity:
20 000
Quad 125MHz Video Current
Feedback Amplifier with Disable
The HA5024 is a quad version of the popular Intersil
HA5020. It features wide bandwidth and high slew rate, and
is optimized for video applications and gains between 1 and
10. It is a current feedback amplifier and thus yields less
bandwidth degradation at high closed loop gains than
voltage feedback amplifiers.
The low differential gain and phase, 0.1dB gain flatness, and
ability to drive two back terminated 75Ω cables, make this
amplifier ideal for demanding video applications.
The HA5024 also features a disable function that
significantly reduces supply current while forcing the output
to a true high impedance state. This functionality allows 2:1
and 4:1 video multiplexers to be implemented with a single IC.
The current feedback design allows the user to take
advantage of the amplifier’s bandwidth dependency on the
feedback resistor. By reducing R
increased to compensate for decreases at higher closed
loop gains or heavy output loads.
Ordering Information
HA5024IP
HA5024IPZ
(Note)
HA5024IB
HA5024IBZ
(Note)
HA5024IBZ96
(See Note)
HA5024EVAL
*Pb-free PDIPs can be used for through hole wave solder processing
only. They are not intended for use in Reflow solder processing
applications.
NOTE: Intersil Pb-free plus anneal products employ special Pb-free ma-
terial sets; molding compounds/die attach materials and 100% matte tin
plate termination finish, which are RoHS compliant and compatible with
both SnPb and Pb-free soldering operations. Intersil Pb-free products
are MSL classified at Pb-free peak reflow temperatures that meet or ex-
ceed the Pb-free requirements of IPC/JEDEC J STD-020.
NUMBER
PART
HA5024IP
HA5024IPZ
HA5024IB
HA5024IBZ
HA5024IBZ
MARKING
PART
®
RANGE (°C)
High Speed Op Amp DIP Evaluation
Board
-40 to 85
-40 to 85
-40 to 85
-40 to 85
-40 to 85
1
TEMP.
F
, the bandwidth can be
Data Sheet
20 Ld PDIP
20 Ld PDIP*
(Pb-free)
20 Ld SOIC
20 Ld SOIC
(Pb-free)
20 Ld SOIC
Tape and Reel
(Pb-free)
PACKAGE
1-888-INTERSIL or 1-888-468-3774
E20.3
E20.3
M20.3
M20.3
M20.3
DWG. #
PKG.
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
Features
• Quad Version of HA-5020
• Individual Output Enable/Disable
• Input Offset Voltage . . . . . . . . . . . . . . . . . . . . . . . . 800
• Wide Unity Gain Bandwidth . . . . . . . . . . . . . . . . . 125MHz
• Slew Rate. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 475V/µs
• Differential Gain . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.03%
• Differential Phase. . . . . . . . . . . . . . . . . . . . . 0.03 Degrees
• Supply Current (per Amplifier) . . . . . . . . . . . . . . . . 7.5mA
• ESD Protection. . . . . . . . . . . . . . . . . . . . . . . . . . . . 4000V
• Guaranteed Specifications at ±5V Supplies
• Pb-Free Plus Anneal Available (RoHS Compliant)
Applications
• Video Multiplexers; Video Switching and Routing
• Video Gain Block
• Video Distribution Amplifier/RGB Amplifier
• Flash A/D Driver
• Current to Voltage Converter
• Medical Imaging
• Radar and Imaging Systems
Pinout
February 8, 2006
All other trademarks mentioned are the property of their respective owners.
|
Copyright Intersil Americas Inc. 1998, 2005, 2006. All Rights Reserved
Intersil (and design) is a registered trademark of Intersil Americas Inc.
OUT1
OUT2
+IN1
DIS1
DIS2
+IN2
-IN1
-IN2
NC
V+
10
1
2
3
4
5
6
7
8
9
(PDIP, SOIC)
TOP VIEW
+
+
-
-
HA5024
+
+
-
-
20
19
18
17
16
15
14
13
12
11
OUT4
-IN4
+IN4
DIS4
NC
V-
DIS3
+IN3
-IN3
OUT3
HA5024
FN3550.6
µ
V

Related parts for HA5024IBZ

HA5024IBZ Summary of contents

Page 1

... HA5024IB HA5024IB - HA5024IBZ HA5024IBZ - (Note) HA5024IBZ96 HA5024IBZ - (See Note) HA5024EVAL High Speed Op Amp DIP Evaluation Board *Pb-free PDIPs can be used for through hole wave solder processing only. They are not intended for use in Reflow solder processing applications. NOTE: Intersil Pb-free plus anneal products employ special Pb-free ma- terial sets ...

Page 2

Absolute Maximum Ratings Voltage Between V+ and V- Terminals . . . . . . . . . . . . . . . . . . . 36V DC Input Voltage (Note ...

Page 3

Electrical Specifications V SUPPLY PARAMETER -IN Power Supply Rejection Input Noise Voltage +Input Noise Current -Input Noise Current TRANSFER CHARACTERISTICS Transimpedence Open Loop DC Voltage Gain Open Loop DC Voltage Gain OUTPUT CHARACTERISTICS Output Voltage Swing Output Current Output Current, ...

Page 4

Electrical Specifications V SUPPLY PARAMETER AC CHARACTERISTICS ( 681Ω Slew Rate Full Power Bandwidth Rise Time Fall Time Propagation Delay Overshoot -3dB Bandwidth Settling Time to 1% Settling Time to 0.25% Gain Flatness AC ...

Page 5

Test Circuits and Waveforms FIGURE 1. TEST CIRCUIT FOR TRANSIMPEDANCE MEASUREMENTS (NOTE 17) 100Ω DUT 50Ω 1kΩ F FIGURE 2. SMALL SIGNAL PULSE RESPONSE CIRCUIT NOTE: 17. A series input resistor of ≥100Ω is ...

Page 6

Schematic (One Amplifier of Four 800 2.5K 15K 1.25K 60K R 7 15K Q N1 DIS ...

Page 7

Application Information Optimum Feedback Resistor The plots of inverting and non-inverting frequency response, see Figure 11 and Figure 12 in the Typical Performance Curves section, illustrate the performance of the HA5024 in various closed loop gain configurations. Although the bandwidth ...

Page 8

The circuit shown in Figure simplified schematic of the enable/disable function. The large value resistors in series with the DISABLE pin makes it appear as a current source to the driver. When the driver pulls this pin ...

Page 9

Referring to Figure 10, both inputs are terminated in their characteristic impedance; 75Ω is typical for video applications. Since the drivers usually are terminated in their characteristic impedance the input gain is 0.5, thus the amplifiers are configured ...

Page 10

Typical Performance Curves 0.2V OUT P 10pF 681Ω 1kΩ 10, ...

Page 11

Typical Performance Curves 200 350 500 650 FEEDBACK RESISTOR (Ω) FIGURE 17. BANDWIDTH vs FEEDBACK RESISTANCE 0.10 0. 75Ω 150Ω L 0.04 0. 1kΩ L 0.00 3 ...

Page 12

Typical Performance Curves 8 100Ω 1.0V OUT P 7.5 7.0 6.5 6.0 -50 - TEMPERATURE (°C) FIGURE 23. PROPAGATION DELAY vs TEMPERATURE 500 OUT P-P ...

Page 13

Typical Performance Curves 1.5 1.0 0.5 0.0 -60 -40 - TEMPERATURE (°C) FIGURE 29. INPUT OFFSET VOLTAGE vs TEMPERATURE -60 -40 - TEMPERATURE (°C) FIGURE 31. -INPUT BIAS ...

Page 14

Typical Performance Curves 40 +10V 30 + DISABLE INPUT VOLTAGE (V) FIGURE 35. SUPPLY CURRENT vs DISABLE INPUT VOLTAGE 0.01 0.10 LOAD RESISTANCE (kΩ) ...

Page 15

Typical Performance Curves - OUT P-P -40 -50 -60 -70 -80 0.1 1 FREQUENCY (MHz) FIGURE 41. CHANNEL SEPARATION vs FREQUENCY DISABLE = P 750Ω ...

Page 16

... Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result from its use ...

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