AD633JR Analog Devices Inc, AD633JR Datasheet

IC ANALOG MULTIPLIER 8-SOIC

AD633JR

Manufacturer Part Number
AD633JR
Description
IC ANALOG MULTIPLIER 8-SOIC
Manufacturer
Analog Devices Inc
Datasheets

Specifications of AD633JR

Rohs Status
RoHS non-compliant
Function
Analog Multiplier
Number Of Bits/stages
4-Quadrant
Package / Case
8-SOIC (3.9mm Width)
No. Of Pins
8
Peak Reflow Compatible (260 C)
No
Frequency Max
1MHz
Ic Function
Analog Multiplier IC
Accuracy
2 %
Accuracy %
2%
Output Voltage
11V
Supply Voltage Max
18V
Leaded Process Compatible
No
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant

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a
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 that
may result from its use. No license is granted by implication or otherwise
under any patent or patent rights of Analog Devices.
PRODUCT DESCRIPTION
The AD633 is a functionally complete, four-quadrant, analog
multiplier. It includes high impedance, differential X and Y
inputs and a high impedance summing input (Z). The low
impedance output voltage is a nominal 10 V full scale provided
by a buried Zener. The AD633 is the first product to offer these
features in modestly priced 8-lead plastic DIP and SOIC packages.
The AD633 is laser calibrated to a guaranteed total accuracy of
2% of full scale. Nonlinearity for the Y input is typically less
than 0.1% and noise referred to the output is typically less than
100 µV rms in a 10 Hz to 10 kHz bandwidth. A 1 MHz band-
width, 20 V/µs slew rate, and the ability to drive capacitive loads
make the AD633 useful in a wide variety of applications where
simplicity and cost are key concerns.
The AD633’s versatility is not compromised by its simplicity.
The Z-input provides access to the output buffer amplifier,
enabling the user to sum the outputs of two or more multipliers,
increase the multiplier gain, convert the output voltage to a
current, and configure a variety of applications.
The AD633 is available in an 8-lead plastic DIP package (N)
and 8-lead SOIC (R). It is specified to operate over the 0°C to
70°C commercial temperature range (J Grade) or the –40°C to
+85°C industrial temperature range (A Grade).
REV. E
FEATURES
4-Quadrant Multiplication
Low Cost 8-Lead Package
Complete—No External Components Required
Laser-Trimmed Accuracy and Stability
Total Error within 2% of FS
Differential High Impedance X and Y Inputs
High Impedance Unity-Gain Summing Input
Laser-Trimmed 10 V Scaling Reference
APPLICATIONS
Multiplication, Division, Squaring
Modulation/Demodulation, Phase Detection
Voltage Controlled Amplifiers/Attenuators/Filters
PRODUCT HIGHLIGHTS
1. The AD633 is a complete four-quadrant multiplier offered in
2. No external components or expensive user calibration are
3. Monolithic construction and laser calibration make the
4. High (10 MΩ) input resistances make signal source loading
5. Power supply voltages can range from ± 8 V to ± 18 V. The
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781/329-4700
Fax: 781/326-8703
low cost 8-lead plastic packages. The result is a product that
is cost effective and easy to apply.
required to apply the AD633.
device stable and reliable.
negligible.
internal scaling voltage is generated by a stable Zener diode;
multiplier accuracy is essentially supply insensitive.
8-Lead Plastic SOIC (RN-8) Package
–V
X1
X2
Y1
Y2
Y1
Y2
S
Z
8-Lead Plastic DIP (N) Package
CONNECTION DIAGRAMS
2
1
3
4
1
2
3
4
10V
10V
W =
1
AD633JN/AD633AN
AD633JR/AD633AR
1
1
1
1
(X
1
– X
10V
2
Analog Multiplier
) (Y
1
– Y
A
A
2
1
)
© Analog Devices, Inc., 2002
+ Z
8
7
6
5
8
7
6
5
Low Cost
+V
W
Z
–V
AD633
X2
X1
+V
W
www.analog.com
S
S
S

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AD633JR Summary of contents

Page 1

... Plastic SOIC (RN-8) Package 10V – AD633JR/AD633AR (X – – 10V PRODUCT HIGHLIGHTS 1. The AD633 is a complete four-quadrant multiplier offered in low cost 8-lead plastic packages. The result is a product that is cost effective and easy to apply external components or expensive user calibration are required to apply the AD633 ...

Page 2

... X Nulled ± 0.1 V rms p-p O ∆ MHz kHz = 0 Ω Differential Common Mode = ± Quiescent 1 Model AD633AN AD633AR AD633AR-REEL AD633AR-REEL7 –40°C to +85°C 7" Tape and Reel AD633JN AD633JR AD633JR-REEL AD633JR-REEL7 = JA –2– ≥ AD633J, AD633A ( ) ( ) − − Min Typ Max ± ± ...

Page 3

0dB L –10 –20 –30 10k 100k FREQUENCY – Hz TPC 1. Frequency Response 700 600 500 400 300 200 –60 –40 – TEMPERATURE – C TPC 2. Input ...

Page 4

... Note that these applications show the pin connections for the AD633JN pinout (8-lead DIP), which differs from the AD633JR pinout (8-lead SOIC). Multiplier Connections Figure 3 shows the basic connections for multiplication. The X ...

Page 5

AD633JN –V S 0.1 F –15V Figure 5. ”Bounceless” Frequency Doubler At ω = 1/CR, the X ...

Page 6

AD633 the basis of voltage controlled integrators and oscillators as will be shown later in this Applications section. The transfer func- tion of this circuit has the form ( ) ( ) − − ...

Page 7

D5 1N5236 D1 1N914 D2 D4 1N914 1N914 AD633JN Figure 13. Voltage Controlled Quadrature Oscillator E R9 1N4148 10k Figure 14. Connections for Use in Automatic Gain Control ...

Page 8

AD633 0.150 (3.81) 0.130 (3.30) 0.110 (2.79) 0.022 (0.56) 0.018 (0.46) 0.014 (0.36) CONTROLLING DIMENSIONS ARE IN INCHES; MILLIMETER DIMENSIONS (IN PARENTHESES) ARE ROUNDED-OFF INCH EQUIVALENTS FOR REFERENCE ONLY AND ARE NOT APPROPRIATE FOR USE IN DESIGN 0.25 (0.0098) 0.10 ...

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