HA-2546
Data Sheet
September 1998
File Number 2861.3
30MHz, Voltage Output, Two Quadrant
Analog Multiplier
Features
• High Speed Voltage Output . . . . . . . . . . . . . . . . . 300V/µs
• Low Multiplication error . . . . . . . . . . . . . . . . . . . . . . .1.6%
• Input Bias Currents. . . . . . . . . . . . . . . . . . . . . . . . . . 1.2µA
• Signal Input Feedthrough . . . . . . . . . . . . . . . . . . . . . -52dB
• Wide Signal Bandwidth . . . . . . . . . . . . . . . . . . . . . 30MHz
• Wide Control Bandwidth. . . . . . . . . . . . . . . . . . . . . 17MHz
• Gain Flatness to 5MHz. . . . . . . . . . . . . . . . . . . . . . 0.10dB
The HA-2546 is a monolithic, high speed, two quadrant,
analog multiplier constructed in the Intersil Dielectrically
Isolated High Frequency Process. The HA-2546 has a
voltage output with a 30MHz signal bandwidth, 300V/µs slew
rate and a 17MHz control bandwidth. High bandwidth and
slew rate make this part an ideal component for use in video
systems. The suitability for precision video applications is
demonstrated further by the 0.1dB gain flatness to 5MHz,
1.6% multiplication error, -52dB feedthrough and differential
inputs with 1.2µA bias currents. The HA-2546 also has low
differential gain (0.1%) and phase (0.1 degree) errors.
Applications
• Military Avionics
The HA-2546 is well suited for AGC circuits as well as mixer
applications for sonar, radar, and medical imaging
equipment. The voltage output simplifies many designs by
eliminating the current to voltage conversion stage required
for current output multipliers. For MIL-STD-883 compliant
product, consult the HA-2546/883 datasheet.
• Missile Guidance Systems
• Medical Imaging Displays
• Video Mixers
• Sonar AGC Processors
• Radar Signal Conditioning
• Voltage Controlled Amplifier
• Vector Generator
Pinout
HA-2546
(PDIP, CERDIP, SOIC)
TOP VIEW
Ordering Information
GND
GA A
GA C
GA B
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
TEMP.
RANGE ( C)
PKG.
NO.
o
PART NUMBER
HA1-2546-5
PACKAGE
16 Ld CERDIP
16 Ld PDIP
REF
V
REF
0 to 75
F16.3
HA3-2546-5
0 to 75
E16.3
M16.3
V
B
YIO
HA9P2546-5
0 to 65
16 Ld SOIC
V
V
+
-
X
X
V
A
YIO
X
V
+
-
Y
Y
V+
V
Y
V
Z
-
V-
+
-
Z
Σ
V
V
Z
+
OUT
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143 | Copyright © Intersil Corporation 1999
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