HA2546/883
Wideband Two Quadrant Analog
Multiplier (Voltage Output)
July 1994
Features
Description
• This Circuit is Processed in Accordance to MIL-STD- The HA-2546/883 is a monolithic, high speed, two quadrant,
883 and is Fully Conformant Under the Provisions of analog multiplier constructed in the Intersil Dielectrically Iso-
Paragraph 1.2.1.
lated High Frequency Process. The HA-2546/883 has a volt-
age output with a 30MHz signal bandwidth, 300V/µs slew
rate and a 17MHz control input bandwidth. High bandwidth
and slew rate make this part an ideal component for use in
video systems. The suitability for precision video applica-
tions is demonstrated further by the 0.1dB gain flatness at
5MHz, 1.6% multiplication error, -52dB feedthrough and dif-
ferential inputs with 1.2µA bias currents. The HA-2546/883
also has low differential gain (0.1% typ.) and phase (0.1o
typ.) errors.
• High Speed Voltage Output. . . . . . . . . . . 300V/µs (Min)
• Low Multiplication Error . . . . . . . . . . . . . . . .3.0% (Max)
1.6% (Typ)
• Input Bias Currents . . . . . . . . . . . . . . . . . . . . 5µA (Max)
1.2µA (Typ)
• Signal Input Feedthrough . . . . . . . . . . . . . .-52dB (Typ)
• Wide Signal Bandwidth . . . . . . . . . . . . . . . 30MHz (Typ)
• Wide Control Bandwidth . . . . . . . . . . . . . . 17MHz (Typ)
• Gain Flatness to 5MHz. . . . . . . . . . . . . . . . 0.10dB (Typ)
The HA-2546/883 is well suited for AGC circuits as well as
mixer applications for sonar, radar, and medical imaging
equipment. The voltage output of the HA-2546/883 simplifies
many designs by eliminating the current-to-voltage conver-
sion stage required for current output multipliers.
Applications
• Military Avionics
Ordering Information
• Missile Guidance Systems
• Medical Imaging Displays
• Video Mixers
TEMPERATURE
PART NUMBER
HA1-2546/883
HA4-2546/883
RANGE
PACKAGE
o
o
-55 C to +125 C 16 Lead CerDIP
• Sonar AGC Processors
• Radar Signal Conditioning
• Voltage Controlled Amplifier
• Vector Generator
o
o
-55 C to +125 C 20 Lead Ceramic LCC
Pinouts
HA-2546/883
(CERDIP)
HA-2546/883
(CLCC)
TOP VIEW
TOP VIEW
GND
VREF
1
2
3
4
5
6
7
8
16 GA A
15 GA C
14 GA B
13 VX+
12 VX-
REF
3
2
1
20 19
VYIO
B
+
GA B
VX+
18
17
VYIO
B
4
5
6
7
8
VYIO
A
X
Z
+
VYIO
A
VY+
VY-
-
-
Y
11 V+
16 NC
15 VX-
NC
VY+
VY-
-
+
Σ
10 VZ-
V-
-
9
VZ+
VOUT
+
V+
14
9
10 11 12 13
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
Spec Number 511050-883
File Number 2444.1
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