AD532JD Analog Devices Inc, AD532JD Datasheet

IC TRIMMED MULTIPLIER/DIV 14-DIP

AD532JD

Manufacturer Part Number
AD532JD
Description
IC TRIMMED MULTIPLIER/DIV 14-DIP
Manufacturer
Analog Devices Inc
Datasheets

Specifications of AD532JD

Rohs Status
RoHS non-compliant
Function
Analog Multiplier/Divider
Number Of Bits/stages
4-Quadrant
Package / Case
14-CDIP (0.300", 7.62mm)
Supply Voltage Range
± 10V To ± 18V
Digital Ic Case Style
DIP
No. Of Pins
14
Operating Temperature Range
0°C To +70°C
Svhc
No SVHC (18-Jun-2010)
Operating Temperature Max
70°C
Operating
RoHS Compliant
Package Type
D-14 Side Brazed DIP
Temperature, Operating, Maximum
+70 °C
Temperature, Operating, Minimum
0 °C
Voltage, Supply
± 15 V (Typ.)
Lead Free Status / RoHS Status

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a
PRODUCT DESCRIPTION
The AD532 is the first pretrimmed single chip monolithic multi-
plier/divider. It guarantees a maximum multiplying error of
external trimming resistors or output op amp. Because the
AD532 is internally trimmed, its simplicity of use provides
design engineers with an attractive alternative to modular multi-
pliers, and its monolithic construction provides significant ad-
vantages in size, reliability and economy. Further, the AD532
can be used as a direct replacement for other IC multipliers that
require external trim networks (such as the AD530).
FLEXIBILITY OF OPERATION
The AD532 multiplies in four quadrants with a transfer func-
tion of (X
a 10 V Z/(X
quadrant with a transfer function of
these basic functions, the differential X and Y inputs provide
significant operating flexibility both for algebraic computation and
transducer instrumentation applications. Transfer functions,
such as XY/10 V, (X
are easily attained and are extremely useful in many modulation
and function generation applications, as well as in trigonometric
calculations for airborne navigation and guidance applications,
where the monolithic construction and small size of the AD532
offer considerable system advantages. In addition, the high
CMRR (75 dB) of the differential inputs makes the AD532
especially well qualified for instrumentation applications, as it
can provide an output signal that is the product of two transducer-
generated input signals.
REV. B
Information furnished by Analog Devices is believed to be accurate and
reliable. However, no responsibility is assumed by Analog Devices for its
use, nor for any infringements of patents or other rights of third parties
which may result from its use. No license is granted by implication or
otherwise under any patent or patent rights of Analog Devices.
1.0% and a 10 V output voltage without the need for any
FEATURES
Pretrimmed to
No External Components Required
Guaranteed
Diff Inputs for (X
Monolithic Construction, Low Cost
APPLICATIONS
Multiplication, Division, Squaring, Square Rooting
Algebraic Computation
Power Measurements
Instrumentation Applications
Available in Chip Form
1
– X
1
– X
2
)(Y
2
) transfer function, and square roots in one
1.0% max 4-Quadrant Error (AD532K)
1
2
1
1.0% (AD532K)
– Y
– Y
– X
2
2
)/10 V, X
)/10 V, divides in two quadrants with
2
) (Y
1
– Y
2
2
)/10 V Transfer Function
/10 V and 10 V Z/(X
10 V Z. In addition to
1
– X
2
),
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781/329-4700
Fax: 781/326-8703
GUARANTEED PERFORMANCE OVER TEMPERATURE
The AD532J and AD532K are specified for maximum multi-
plying errors of 2% and 1% of full scale, respectively at
+25 C, and are rated for operation from 0 C to +70 C. The
AD532S has a maximum multiplying error of 1% of full scale
at +25 C; it is also 100% tested to guarantee a maximum error
of 4% at the extended operating temperature limits of –55 C
and +125 C. All devices are available in either the hermetically-
sealed TO-100 metal can, TO-116 ceramic DIP or LCC packages.
J, K and S grade chips are also available.
ADVANTAGES OF ON-THE-CHIP TRIMMING OF THE
MONOLITHIC AD532
1. True ratiometric trim for improved power supply rejection.
2. Reduced power requirements since no networks across sup-
3. More reliable since standard monolithic assembly techniques
4. High impedance X and Y inputs with negligible circuit
5. Differential X and Y inputs for noise rejection and additional
plies are required.
can be used rather than more complex hybrid approaches.
loading.
computational flexibility.
+V
Z
S
Integrated Circuit Multiplier
OUT
Y
1
(Not to Scale)
TOP VIEW
AD532
–V
Y
2
–V
S
NC = NO CONNECT
PIN CONFIGURATIONS
NC
NC
NC
NC
World Wide Web Site: http://www.analog.com
S
4
5
6
7
8
V
X
OS
Internally Trimmed
1
9
3
(Not to Scale)
TOP VIEW
GND
X
10 11 12 13
2
AD532
2
1
20 19
OUT
–V
NC
NC
NC
X
© Analog Devices, Inc., 1999
Z
S
1
NC = NO CONNECT
1
2
3
4
5
6
7
18
17
16
15
14
(Not to Scale)
Y
NC
V
NC
GND
TOP VIEW
2
OS
AD532
AD532
14
13
12
11
10
9
8
+V
Y
Y
V
GND
X
NC
OS
1
2
2
S

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AD532JD Summary of contents

Page 1

FEATURES Pretrimmed to 1.0% (AD532K) No External Components Required Guaranteed 1.0% max 4-Quadrant Error (AD532K) Diff Inputs for (X – – Y )/10 V Transfer Function Monolithic Construction, Low Cost APPLICATIONS Multiplication, ...

Page 2

... V Z/(X – Z/(X – – – 0.8 0.4 – – 1.5 1 AD532JD AD532KD AD532JH AD532KH Thermal Characteristics H-10A C/W; JC E-20A C/W; JC D-14 C/W; JC –2– V grounded) OS AD532S Max Min Typ Max – – X )(Y – 1.0 0.5 1.0 4.0 0.01 0.04 ...

Page 3

... ORDERING GUIDE Temperature Model Ranges AD532JD +70 C AD532JD +70 C AD532KD +70 C AD532KD +70 C AD532JH +70 C AD532KH +70 C AD532J Chip +70 C AD532SD – +125 C AD532SD/883B – +125 C JM38510/13903BCA – +125 C AD532SE/883B – +125 C AD532SH – +125 C AD532SH/883B – +125 C JM38510/13903BIA – +125 C AD532S Chip – ...

Page 4

AD532 AD532 PERFORMANCE CHARACTERISTICS Multiplication accuracy is defined in terms of total error at +25 C with the rated power supply. The value specified is in percent of full scale and includes X and Y IN feedback and scale factor ...

Page 5

DYNAMIC CHARACTERISTICS The closed loop frequency response of the AD532 in the multi- plier mode typically exhibits bandwidth of 1 MHz and rolls off at 6 dB/octave thereafter. Response through all inputs is essentially the same as ...

Page 6

AD532 APPLICATIONS MULTIPLICATION AD532 OUT OUT (OPTIONAL) 20k +V – Figure 11. Multiplier Connection For operation as a multiplier, the AD532 should be connected as ...

Page 7

REV. B OUTLINE DIMENSIONS Dimensions shown in inches and (mm). Side Brazed DIP (D-14) 0.005 (0.13) MIN 0.098 (2.49) MAX 14 8 0.310 (7.87) 0.220 (5.59 PIN 1 0.060 (1.52) 0.785 (19.94) MAX 0.015 ...

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