AD534JH Analog Devices Inc, AD534JH Datasheet

AD534JH

Manufacturer Part Number

AD534JH

Description

IC MULT DIV LASER TRIM TO100-10

Manufacturer

Analog Devices Inc

Datasheets

1.AD534JHZ.pdf (20 pages)

2.AD534JD.pdf (12 pages)

Specifications of AD534JH

Rohs Status

RoHS non-compliant

Function

Analog Multiplier/Divider

Number Of Bits/stages

4-Quadrant

Package / Case

TO-100, Metal Can (10 Leads)

No. Of Multipliers / Dividers

No. Of Amplifiers

Supply Voltage Range

Â± 8V To Â± 18V

Slew Rate

20V/Âµs

Operating Temperature Range

0Â°C To +70Â°C

Digital Ic Case Style

TO-100

No. Of Pins

Lead Free Status / RoHS Status

Contains lead / RoHS non-compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

BOSTOCK HK LIMITED

Part Number:

AD534JH

Manufacturer:

ADI

Quantity:

632

Company:

Meier Automation Equipment Co., Limited

Part Number:

AD534JH

Manufacturer:

ADI/亚德诺

Quantity:

20 000

Company:

BOSTOCK HK LIMITED

Part Number:

AD534JHZ

Manufacturer:

ADI

Quantity:

632

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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 AD534JH

AD534JH 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 ...

... AD534JH AD534KH AD534JD AD534KD AD534K Chips Specifications shown in boldface are tested on all production units at final electrical test. Results from those tests are used to calculate outgoing quality levels. All min and and SF. max specifications are guaranteed, although only those shown in boldface are tested S on all production units ...

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

... C haracteristics Thermal Resistance = 25 C/W for H-10A JC = 150 C/W for H-10A C/W for D-14 or E-20A C/W for D-14 or E-20A JA 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 ...

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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AD534JH Analog Devices Inc, AD534JH Datasheet

AD534JH

Specifications of AD534JH

Available stocks

Related parts for AD534JH

AD534JH Summary of contents

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