ADA4096-4ARUZ Analog Devices, ADA4096-4ARUZ Datasheet

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ADA4096-4ARUZ

Manufacturer Part Number
ADA4096-4ARUZ
Description
30V MICROPOWER OVP RRIO OPAMP
Manufacturer
Analog Devices
Datasheet

Specifications of ADA4096-4ARUZ

Pack_quantity
96
Comm_code
85423300
Lead_time
42
Eccn
EAR99

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Data Sheet
FEATURES
Input overvoltage protection, 32 V above and below
No phase reversal for input voltage up to ±32 V beyond
Rail-to-rail input and output swing
Low power: 60 μA per amplifier typical
Unity-gain bandwidth
Single-supply operation: 3 V to 30 V
Low offset voltage: 300 μV maximum
Large signal voltage gain: 120 dB typical
Unity-gain stable
Qualified for automotive applications
APPLICATIONS
Battery monitoring
Sensor conditioners
Portable power supply control
Portable instrumentation
GENERAL DESCRIPTION
The
feature micropower operation and rail-to-rail input and output
ranges. The extremely low power requirements and guaranteed
operation from 3 V to 30 V make these amplifiers perfectly suited
to monitor battery usage and to control battery charging. Their
dynamic performance, including 27 nV/√Hz voltage noise density,
recommends them for battery-powered audio applications. Capaci-
tive loads to 200 pF are handled without oscillation.
The
inputs and diodes that allow the voltage input to extend 32 V
above and below the supply rails, making this device ideal for
robust industrial applications. The
feature a unique input stage that allows the input voltage to exceed
either supply safely without any phase reversal or latch-up; this is
called overvoltage protection, or OVP.
The dual
and 8-lead MSOP packages. The
16-lead LFCSP (3 mm × 3 mm) and 14-lead TSSOP packages.
The ADA4096-2W is qualified for automotive applications and
is available in an 8-lead MSOP package.
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 that may result from its use. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are the property of their respective owners.
the supply rails
the power supply
800 kHz typical @ V
550 kHz typical @ V
465 kHz typical @ V
ADA4096-2
ADA4096-2
ADA4096-2
dual and
and
ADA4096-4
is available in 8-lead LFCSP (2 mm × 2 mm)
SY
SY
SY
= ±15 V
= ±5 V
= ±1.5 V
ADA4096-4
ADA4096-4
have overvoltage protection
ADA4096-2
quad operational amplifiers
is available in
30 V, Micropower, Overvoltage Protection,
and
ADA4096-4
Rail-to-Rail Input/Output Amplifiers
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
Fax: 781.461.3113
Note: For
Descriptions section.
The ADA409x family is specified over the extended industrial
temperature range of (−40°C to +125°C) and is part of the
growing selection of 30 V, low power op amps from Analog
Devices, Inc. (see Table 1).
Table 1. Low Power, 30 V Operational Amplifiers
Op Amp
Dual
Quad
1
CH1
ADA4096-4,
10.0V
Rail-to-Rail I/O
ADA4091-2
ADA4091-4
PIN CONNECTION DIAGRAMS
Figure 2. 8-Lead LFCSP (CP-8-10),
Figure 1. 8-Lead, MSOP (RM-8),
ADA4096-2/ADA4096-4
OUTA
OUTA
+INA
–INA
–INA
+INA
©2011–2012 Analog Devices, Inc. All rights reserved.
CH2 10.0V
NOTES
1. CONNECT THE EXPOSED
–V
–V
PAD TO GROUND.
Figure 3. No Phase Reversal
1
2
3
4
1
2
3
4
see the Pin Configurations and Function
T
ADA4096-2
ADA4096-2
(Not to Scale)
(Not to Scale)
TOP VIEW
TOP VIEW
M2.00ms
T
PJFET
AD8682
AD8684
34.20%
8
7
6
5
8
7
6
5
+V
OUTB
–INB
+INB
ADA4096-2
+V
OUTB
–INB
+INB
ADA4096-2
A CH1
www.analog.com
Low Noise
AD8622
AD8624
–3.6V

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