JM38510/13902BCA Analog Devices Inc, JM38510/13902BCA Datasheet

JM38510/13902BCA

Manufacturer Part Number

JM38510/13902BCA

Description

Manufacturer

Analog Devices Inc

Datasheet

1.JM3851013902BCA.pdf (12 pages)

Specifications of JM38510/13902BCA

Number Of Elements

Output Type

Single

Power Supply Requirement

Dual

Single Supply Voltage (typ)

Not RequiredV

Single Supply Voltage (min)

Not RequiredV

Single Supply Voltage (max)

Not RequiredV

Dual Supply Voltage (typ)

±15V

Dual Supply Voltage (min)

±8V

Dual Supply Voltage (max)

±22V

Operating Temperature Classification

Military

Mounting

Through Hole

Pin Count

Package Type

TO-116

Lead Free Status / RoHS Status

Not Compliant

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PRODUCT DESCRIPTION

The AD534 is a monolithic laser trimmed four-quadrant multi-

plier divider having accuracy specifications previously found

only in expensive hybrid or modular products. A maximum

multiplication error of 0.25% is guaranteed for the AD534L

without any external trimming. Excellent supply rejection, low

temperature coefficients and long term stability of the on-chip

thin film resistors and buried Zener reference preserve accuracy

even under adverse conditions of use. It is the first multiplier to

offer fully differential, high impedance operation on all inputs,

including the Z-input, a feature which greatly increases its flex-

ibility and ease of use. The scale factor is pretrimmed to the

standard value of 10.00 V; by means of an external resistor, this

can be reduced to values as low as 3 V.

The wide spectrum of applications and the availability of several

grades commend this multiplier as the first choice for all new

designs. The AD534J ( 1% max error), AD534K ( 0.5% max)

and AD534L ( 0.25% max) are specified for operation over the

0 C to +70 C temperature range. The AD534S ( 1% max) and

AD534T ( 0.5% max) are specified over the extended tempera-

ture range, –55 C to +125 C. All grades are available in her-

metically sealed TO-100 metal cans and TO-116 ceramic DIP

packages. AD534J, K, S and T chips are also available.

PROVIDES GAIN WITH LOW NOISE

The AD534 is the first general purpose multiplier capable of

providing gains up to X100, frequently eliminating the need for

separate instrumentation amplifiers to precondition the inputs.

The AD534 can be very effectively employed as a variable gain

differential input amplifier with high common-mode rejection.

The gain option is available in all modes, and will be found to

simplify the implementation of many function-fitting algorithms

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.

FEATURES

Pretrimmed to

All Inputs (X, Y and Z) Differential, High Impedance for

Scale-Factor Adjustable to Provide up to X100 Gain

Low Noise Design: 90 V rms, 10 Hz–10 kHz

Low Cost, Monolithic Construction

Excellent Long Term Stability

APPLICATIONS

High Quality Analog Signal Processing

Differential Ratio and Percentage Computations

Algebraic and Trigonometric Function Synthesis

Wideband, High-Crest rms-to-dc Conversion

Accurate Voltage Controlled Oscillators and Filters

Available in Chip Form

[(X

– X

) (Y

– Y

0.25% max 4-Quadrant Error (AD534L)

)/10 V] + Z

Transfer Function

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.

Tel: 781/329-4700

Fax: 781/326-8703

such as those used to generate sine and tangent. The utility of

this feature is enhanced by the inherent low noise of the AD534:

90 V, rms (depending on the gain), a factor of 10 lower than

previous monolithic multipliers. Drift and feedthrough are also

substantially reduced over earlier designs.

UNPRECEDENTED FLEXIBILITY

The precise calibration and differential Z-input provide a degree

of flexibility found in no other currently available multiplier.

Standard MDSSR functions (multiplication, division, squaring,

square-rooting) are easily implemented while the restriction to

particular input/output polarities imposed by earlier designs has

been eliminated. Signals may be summed into the output, with

or without gain and with either a positive or negative sense.

Many new modes based on implicit-function synthesis have

been made possible, usually requiring only external passive

components. The output can be in the form of a current, if

desired, facilitating such operations as integration.

TO-100 (H-10A)

(Not To Scale)

Package

TOP VIEW

AD534

–V

NC = NO CONNECT

PIN CONFIGURATIONS

Precision IC Multiplier

World Wide Web Site: http://www.analog.com

OUT

LCC (E-20A)

Internally Trimmed

(Not To Scale)

TOP VIEW

Package

AD534

11 12 13

20 19

TO-116 (D-14)

NC = NO CONNECT

(Not to Scale)

Package

TOP VIEW

OUT

AD534

OUT

–V

Related parts for JM38510/13902BCA

JM38510/13902BCA Summary of contents

Page 1

FEATURES Pretrimmed to 0.25% max 4-Quadrant Error (AD534L) All Inputs (X, Y and Z) Differential, High Impedance for [(X – – Scale-Factor Adjustable to Provide up ...

AD534–SPECIFICATIONS Model MULTIPLIER PERFORMANCE Transfer Function 1 Total Error (– + min to max A Total Error vs. Temperature Scale Factor Error 2 (SF = 10.000 V Nominal) Temperature-Coefficient of Scaling Voltage Supply Rejection ...

Page 3

Model MULTIPLIER PERFORMANCE Transfer Function 1 Total Error (– + min to max A Total Error vs. Temperature Scale Factor Error 2 (SF = 10.000 V Nominal) Temperature-Coefficient of Scaling Voltage Supply Rejection ( ...

Page 4

... Model AD534JD AD534KD AD534LD AD534JH AD534JH/+ AD534KH AD534KH/+ AD534LH AD534K Chip AD534SD AD534SD/883B AD534TD AD534TD/883B JM38510/13902BCA JM38510/13901BCA AD534SE AD534SE/883B AD534TE/883B AD534SH AD534SH/883B AD534TH AD534TH/883B JM38510/13902BIA JM38510/13901BIA AD534S Chip AD534T Chip CAUTION ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily accumulate on the human body and test equipment and can discharge without detection ...

Page 5

FUNCTIONAL DESCRIPTION Figure functional block diagram of the AD534. Inputs are converted to differential currents by three identical voltage-to- current converters, each trimmed for zero offset. The product of the X and Y currents is generated by ...

Page 6

AD534 A much lower scaling voltage can be achieved without any re- duction of input signal range using a feedback attenuator as shown in Figure 4. In this example, the scale is such that V = XY, so that the ...

Page 7

OPERATION AS A DIVIDER The AD535, a pin-for-pin functional equivalent to the AD534, has guaranteed performance in the divider and square-rooter configurations and is recommended for such applications. Figure 6 shows the connection required for division. Unlike earlier products, the ...

Page 8

AD534–Applications Section The versatility of the AD534 allows the creative designer to implement a variety of circuits such as wattmeters, frequency doublers and automatic gain controls to name but a few +15V – B ...

Page 9

CONTROL INPUT, E 100mV TO 10V CALIBRATION PROCEDURE: WITH E TRIMMER CAPACITOR TO SET f = 8.000kHz. LINEARITY WILL TYPICALLY BE WITHIN DUE TO DELAYS IN THE COMPARATOR, THIS TECHNIQUE IS NOT SUITABLE FOR MAXIMUM FREQUENCIES ABOVE 10kHz. FOR FREQUENCIES ...

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JM38510/13902BCA Analog Devices Inc, JM38510/13902BCA Datasheet

JM38510/13902BCA

Specifications of JM38510/13902BCA

Related parts for JM38510/13902BCA

JM38510/13902BCA Summary of contents

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