AD534 Data Sheet
Rev. D | Page 6 of 20
AD534S AD534T
Parameter Min Typ Max Min Typ Max Unit
DIVIDER PERFORMANCE
Transfer Function (X
1
> X
2
)
1
21
12
Y
XX
ZZ
)(
)(
V10
1
21
12
Y
XX
ZZ
)(
)(
V10
Total Error
1
X = 10 V, −10 V ≤ Z ≤ +10 V ±0.75 ±0.35 %
X = 1 V, −1 V ≤ Z ≤ +1 V ±2.0 ±1.0 %
0.1 V ≤ X ≤ 10 V, −10 V ≤ Z ≤ +10 V ±2.5 ±1.0 %
SQUARER PERFORMANCE
Transfer Function
2
21
Z
XX
V10
)(
2
2
21
Z
XX
V10
)(
2
Total Error (−10 V ≤ X ≤ +10 V) ±0.6 ±0.3 %
SQUARE-ROOTER PERFORMANCE
Transfer Function (Z
1
≤ Z
2
) √(10 V(Z
2
Z
1
)) + X
2
√(10 V(Z
2
Z
1
)) + X
2
Total Error
1
(1 V ≤ Z ≤ 10 V) ±1.0 ±0.5 %
POWER SUPPLY SPECIFICATIONS
Supply Voltage
Rated Performance ±15 ±15 V
Operating ±8 ±22
2
±8 ±22
2
V
Supply Current
Quiescent 4 6
2
4 6
2
mA
1
Specifications given are percent of full scale, ±10 V (that is, 0.01% = 1 mV).
2
Tested on all production units at final electrical test. Results from those tests are used to calculate outgoing quality levels.
3
Can be reduced down to 3 V using external resistor between –V
S
and SF.
4
Irreducible component due to nonlinearity: excludes effect of offsets.
5
Using external resistor adjusted to give SF = 3 V.
6
See Figure 1 for definition of sections.
Data Sheet AD534
Rev. D | Page 7 of 20
ABSOLUTE MAXIMUM RATINGS
Table 3.
Parameter
AD534J,
AD534K,
AD534L
AD534S,
AD534T
Supply Voltage ±18 V ±22 V
Internal Power Dissipation 500 mW 500 mW
Output Short Circuit to
Ground Indefinite Indefinite
Input Voltages (X
1
, X
2
, Y
1
, Y
2
,
Z
1
, Z
2
) ±V
S
±V
S
Rated Operating
Temperature Range
0°C to +70°C −55°C to +125°C
Storage Temperature
Range −65°C to +150°C −65°C to +150°C
Lead Temperature Range,
60 sec Soldering 300°C 300°C
Stresses above those listed under Absolute Maximum Ratings
may cause permanent damage to the device. This is a stress
rating only; functional operation of the device at these or any
other conditions above those indicated in the operational
section of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect
device reliability.
THERMAL RESISTANCE
θ
JA
is specified for the worst-case conditions, that is, a device
soldered in a circuit board for surface-mount packages.
Table 4. Thermal Resistance
Package Type θ
JA
θ
JC
Unit
10-Pin TO-100 (H-10) 150 25 °C/W
14-Lead SBDIP (D-14) 95 25 °C/W
20-Terminal LCC (E-20-1) 95 25 °C/W
09675-004
Z
1
Z
2
–V
S
+
V
S
Y
2
Y
1
SF
X
2
X
1
OUT
0.076
(1.93)
0.100 (2.54)
5
3
4
8
A
Figure 2. Chip Dimensions and Bonding Diagram
Dimensions shown in inches and (mm)
Contact factory for latest dimensions.
09675-005
+V
S
–V
S
5
0k
1k
TO APPROPRIATE
INPUT TERMINAL
470k
Figure 3. Optional Trimming Configuration
ESD CAUTION
AD534 Data Sheet
Rev. D | Page 8 of 20
PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS
+
S
OUT
X1
–V
S
Y1
Y2
SF
X2
Z1
Z2
6
7
8
9
10
3
4
2
1
5
09675-001
AD534
TOP VIEW
(Not to
Scale)
Figure 4. TO-100 (H-10) Pin Configuration
Table 5. H-10 Package Pin Function Descriptions
Pin No. Mnemonic Description
1 X2 Inverting Differential Input of the X Multiplicand Input.
2 SF Scale Factor Input.
3 Y1 Noninverting Differential Input of the Y Multiplicand Input.
4 Y2 Inverting Differential Input of the Y Multiplicand Input.
5 −V
S
Negative Supply Rail. Connects to header.
6 Z2 Inverting Differential Input of the Z Reference Input.
7 Z1 Noninverting Differential Input of the Z Reference Input.
8 OUT Product Output.
9 +V
S
Positive Supply Rail.
10 X1 Noninverting Differential Input of the X Multiplicand Input.
X1
1
X2
2
NC
3
SF
4
+V
S
14
NC
13
OUT
12
Z1
11
NC
5
Z2
10
Y1
6
NC
9
Y2
7
–V
S
8
NC = NO CONNECT. DO NOT
CONNECT TO THIS PIN.
09675-002
AD534
TOP VIEW
(Not to Scale)
Figure 5. TO-100 (D-14) Pin Configuration
Table 6. D-14 Package Pin Function Descriptions
Pin No. Mnemonic Description
1 X1 Noninverting Differential Input of the X Multiplicand Input.
2 X2 Inverting Differential Input of the X Multiplicand Input.
3, 5, 9, 13 NC No Connect. Do not connect to this pin.
4 SF Scale Factor Input.
6 Y1 Noninverting Differential Input of the Y Multiplicand Input.
7 Y2 Inverting Differential Input of the Y Multiplicand Input.
8 −V
S
Negative Supply Rail.
10 Z2 Inverting Differential Input of the Z Reference Input.
11 Z1 Noninverting Differential Input of the Z Reference Input.
12 OUT Product Output.
14 +V
S
Positive Supply rail.

AD534JDZ

Mfr. #:
Manufacturer:
Analog Devices Inc.
Description:
Special Purpose Amplifiers PREC IC Multiplier
Lifecycle:
New from this manufacturer.
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