OP462HRU Analog Devices, OP462HRU Datasheet

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OP462HRU

Manufacturer Part Number
OP462HRU
Description
6V; 50mA; 15MHz rail-to-rail operational amplifier. For portable instrumentation, sampling ADC amplifier, wirelell LANs, direct access arrangement, office automation
Manufacturer
Analog Devices
Datasheet

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a
GENERAL DESCRIPTION
The OP162 (single), OP262 (dual), OP462 (quad) rail-to-rail
15 MHz amplifiers feature the extra speed new designs require,
with the benefits of precision and low power operation. With
their incredibly low offset voltage of 45 µV (typ) and low noise,
they are perfectly suited for precision filter applications and
instrumentation. The low supply current of 500 µA (typ) is
critical for portable or densely packed designs. In addition, the
rail-to-rail output swing provides greater dynamic range and
control than standard video amplifiers provide.
These products operate from single supplies as low as +2.7 V to
dual supplies of ± 6 V. The fast settling times and wide output
swings recommend them for buffers to sampling A/D converters.
The output drive of 30 mA (sink and source) is needed for
many audio and display applications; more output current can
be supplied for limited durations.
The OP162 family is specified over the extended industrial
temperature range (–40°C to +125°C). The single OP162
and dual OP262 are available in 8-lead PDIP, SOIC and
TSSOP packages. The quad OP462 is available in 14-lead
PDIP, narrow-body SOIC and TSSOP packages.
REV. C
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
Wide Bandwidth: 15 MHz
Low Offset Voltage: 325 V max
Low Noise: 9.5 nV/√Hz @ 1 kHz
Single-Supply Operation: +2.7 V to +12 V
Rail-to-Rail Output Swing
Low TCV
High Slew Rate: 13 V/ s
No Phase Inversion
Unity Gain Stable
APPLICATIONS
Portable Instrumentation
Sampling ADC Amplifier
Wireless LANs
Direct Access Arrangement
Office Automation
OS
: 1 V/ C typ
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781/329-4700
Fax: 781/326-8703
14-Lead Narrow-Body SO
8-Lead Narrow-Body SO
8-Lead Narrow-Body SO
OUT A
OUT A
OUT B
NULL
–IN A
+IN A
–IN A
+IN A
–IN A
+IN A
+IN B
–IN B
V–
V–
V+
NC = NO CONNECT
(S Suffix)
(S Suffix)
(S Suffix)
1
1
4
4
1
OP162
OP262
OP462
7
OP162/OP262/OP462
Operational Amplifiers
PIN CONFIGURATIONS
14
World Wide Web Site: http://www.analog.com
8
5
8
5
8
OUT A
OUT A
OUT B
NULL
–IN A
+IN A
–IN A
+IN A
–IN A
+IN A
+IN B
–IN B
14-Lead TSSOP
NULL
V+
OUT A
NC
V+
OUT B
8-Lead TSSOP
V–
–IN B
+IN B
8-Lead TSSOP
OUT D
–IN D
+IN D
V–
+IN C
–IN C
OUT C
V–
V+
15 MHz Rail-to-Rail
(RU Suffix)
NC = NO CONNECT
(RU Suffix)
(RU Suffix)
4
1
4
7
1
1
OP162
OP262
OP462
14
8
5
8
5
8
OUT A
OUT B
OUT A
+IN A
+IN B
+IN A
–IN A
–IN B
NULL
+IN A
–IN A
–IN A
14-Lead Plastic DIP
8-Lead Plastic DIP
8-Lead Plastic DIP
© Analog Devices, Inc., 2000
NULL
V+
OUT A
NC
V+
OUT B
–IN B
+IN B
OUT D
–IN D
+IN D
V–
+IN C
–IN C
OUT C
V+
V–
V–
1
2
3
4
7
NC = NO CONNECT
1
2
3
4
5
6
1
2
3
4
(P Suffix)
(P Suffix)
(P Suffix)
OP462
OP162
OP262
14
13
12
11
10
9
8
8
7
6
5
8
7
6
5
OUT D
–IN D
+IN D
V–
+IN C
–IN C
OUT C
V+
OUT B
–IN B
+IN B
NULL
V+
OUT A
NC

Related parts for OP462HRU

OP462HRU Summary of contents

Page 1

... TSSOP packages. The quad OP462 is available in 14-lead PDIP, narrow-body SOIC and TSSOP packages. REV. C 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 ...

Page 2

OP162/OP262/OP462–SPECIFICATIONS ELECTRICAL CHARACTERISTICS Parameter INPUT CHARACTERISTICS Offset Voltage Input Bias Current Input Offset Current Input Voltage Range Common-Mode Rejection Large Signal Voltage Gain Long-Term Offset Voltage Offset Voltage Drift Bias Current Drift OUTPUT CHARACTERISTICS Output Voltage Swing High Output Voltage ...

Page 3

OP162/OP262/OP462–SPECIFICATIONS ELECTRICAL CHARACTERISTICS Parameter INPUT CHARACTERISTICS Offset Voltage V Input Bias Current I Input Offset Current I Input Voltage Range V Common-Mode Rejection CMRR Large Signal Voltage Gain A Long-Term Offset Voltage V OUTPUT CHARACTERISTICS Output Voltage Swing High V ...

Page 4

OP162/OP262/OP462–SPECIFICATIONS ELECTRICAL CHARACTERISTICS Parameter Symbol INPUT CHARACTERISTICS Offset Voltage V OS Input Bias Current I B Input Offset Current I OS Input Voltage Range V CM Common-Mode Rejection CMRR Large Signal Voltage Gain A VO Long-Term Offset Voltage V OS ...

Page 5

... OP162HRU –40°C to +125°C 8-Lead TSSOP OP262DRU –40°C to +125°C 8-Lead TSSOP OP262GP OP262GS OP262HRU –40°C to +125°C 8-Lead TSSOP OP462DRU –40°C to +125°C 14-Lead TSSOP OP462DS OP462GP Units JC OP462GS °C/W OP462HRU –40°C to +125°C 14-Lead TSSOP 43 °C/W 43 °C/W 43 °C/W 36 °C/W 36 °C/W 35 ...

Page 6

OP162/OP262/OP462–Typical Characteristics 250 200 COUNT = 720 OP AMPS 150 100 50 0 –200 –140 –80 –20 40 100 160 INPUT OFFSET VOLTAGE – V Figure 1. OP462 Input Offset Voltage ...

Page 7

V = 10V LOAD CURRENT – mA Figure 10. Output Low Voltage to Supply Rail vs. Load Current ...

Page 8

OP162/OP262/OP462–Typical Characteristics 100 1k FREQUENCY – Hz Figure 19. Current Noise Density vs. Frequency ...

Page 9

... APPLICATIONS SECTION Functional Description The OPx62 family is fabricated using Analog Devices’ high speed complementary bipolar process, also called XFCB. The process includes trench isolating each transistor to lower para- sitic capacitances thereby allowing high speed performance. This high speed process has been implemented without trading off the excellent transistor matching and overall dc performance characteristic of Analog Devices’ ...

Page 10

OP162/OP262/OP462 Input Overvoltage Protection The input voltage should be limited to ± damage to the device can occur. Electrostatic protection diodes placed in the input stage of the device help protect the amplifier from static discharge. Diodes ...

Page 11

50mV Figure 32. Oscilloscope Photo +5V SQUARE – OP462 Figure 33. Test Circuit for Power On Settling Time Capacitive Load Drive The OP162/OP262/OP462 is a high ...

Page 12

OP162/OP262/OP462 0.010 1.0V rms 10k L BANDWIDTH: <10Hz TO 22kHz 0.001 0.0001 20 100 1k FREQUENCY – Hz Figure 38. THD+N vs. Frequency Graph – ...

Page 13

The differential gain of the circuit is determined DIFF R G with the R resistor value in kΩ. Removing R G cuit gain to unity. The fourth op amp, OP462-D, is optional and ...

Page 14

... OP162/OP262/OP462 Spice Macro-Model * OP162/OP262/OP462 SPICE Macro-model * 7/96, Ver Troy Murphy / ADSC * * Copyright 1996 by Analog Devices * * Refer to “README.DOC” file for License Statement. Use of this model * indicates your acceptance of the terms and provisions in the License * Statement * * Node Assignments * noninverting input * | inverting input * | | ...

Page 15

Plastic DIP (N-8) 0.430 (10.92) 0.348 (8.84 0.280 (7.11) 0.240 (6.10 0.060 (1.52) PIN 1 0.015 (0.38) 0.210 (5.33) MAX 0.130 (3.30) 0.160 (4.06) MIN 0.115 (2.93) SEATING 0.022 (0.558) 0.100 0.070 (1.77) PLANE (2.54) ...

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