參數(shù)資料
型號(hào): HA2556883
廠商: Intersil Corporation
英文描述: Wideband Four Quadrant Analog Multiplier (Voltage Output)
中文描述: 寬帶四象限模擬乘法器(電壓輸出)
文件頁(yè)數(shù): 1/20頁(yè)
文件大?。?/td> 205K
代理商: HA2556883
8-7
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
HA2556/883
Wideband Four Quadrant Analog
Multiplier (Voltage Output)
Description
The HA-2556/883 is a monolithic, high speed, four quadrant,
analog multiplier constructed in Intersil’ Dielectrically
Isolated High Frequency Process. The voltage output
simplifies many designs by eliminating the current-to-voltage
conversion stage required for current output multipliers. The
HA-2556/883 provides a 450V/
μ
s output slew rate and
maintains 52MHz and 57MHz bandwidths for the X and Y
channels respectively, making it an ideal part for use in video
systems.
The
demonstrated further by the Y Channel 0.1dB gain flatness
to 5.0MHz, 1.5% multiplication error, -50dB feedthrough and
differential inputs with 8
μ
A bias current. The HA-2556 also
has low differential gain (0.1%) and phase (0.1
o
) errors.
suitability
for
precision
video
applications
is
The HA-2556/883 is well suited for AGC circuits as well as
mixer applications for sonar, radar, and medical imaging
equipment. The HA-2556/883 is not limited to multiplication
applications only; frequency doubling, power detection, as
well as many other configurations are possible.
Ordering Information
PART NUMBER
TEMPERATURE
RANGE
PACKAGE
HA1-2556/883
-55
o
C to +125
o
C
16 Lead CerDIP
Features
This Circuit is Processed in Accordance to MIL-STD-
883 and is Fully Conformant Under the Provisions of
Paragraph 1.2.1.
High Speed Voltage Output. . . . . . . . . . . 450V/
μ
s (Typ)
Low Multiplication error . . . . . . . . . . . . . . . . 1.5% (Typ)
Input Bias Currents . . . . . . . . . . . . . . . . . . . . .8
μ
A (Typ)
Signal Input Feedthrough . . . . . . . . . . . . . . -50dB (Typ)
Wide Y Channel Bandwidth . . . . . . . . . . . 57MHz (Typ)
Wide X Channel Bandwidth . . . . . . . . . . . 52MHz (Typ)
0.1dB Gain Flatness (V
Y
). . . . . . . . . . . . . . 5.0MHz (Typ)
Applications
Military Avionics
Missile Guidance Systems
Medical Imaging Displays
Video Mixers
Sonar AGC Processors
Radar Signal Conditioning
Voltage Controlled Amplifier
Vector Generator
July 1994
Pinout
HA-2556/883
(CERDIP)
TOP VIEW
Simplified Schematic
14
15
16
9
13
12
11
10
1
2
3
4
5
7
6
8
GND
V
REF
V
YIO
B
V
YIO
A
V
Y
+
V
Y
-
V
OUT
V-
V
XIO
A
NC
V
X
+
V
X
-
V+
V
Z
-
V
Z
+
V
XIO
B
Σ
+
-
REF
Y
X
Z
V
BIAS
OUT
V
Z
-
V+
V
Z
+
V-
V+
V
YIO
A
V
YIO
B
V
Y
-
V
Y
+
V
XIO
A
V
XIO
B
V
X
+
REF
GND
VBIAS
V
X
-
+
-
Spec Number
511063-883
File Number
3619
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