ALD4701BSFL Advanced Linear Devices, ALD4701BSFL Datasheet

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ALD4701BSFL

Manufacturer Part Number
ALD4701BSFL
Description
Operational Amplifiers - Op Amps 5.0mV Quad Prec CMOS
Manufacturer
Advanced Linear Devices
Datasheet

Specifications of ALD4701BSFL

Product Category
Operational Amplifiers - Op Amps
Rohs
yes
Number Of Channels
4
Common Mode Rejection Ratio (min)
65 dB
Input Offset Voltage
5 mV
Input Bias Current (max)
30 pA
Operating Supply Voltage
2 V to 10 V, +/- 1 V to +/- 5 V
Mounting Style
SMD/SMT
Package / Case
SOIC-24
Slew Rate
0.7 V/us
Shutdown
No
Output Current
1 mA
Maximum Operating Temperature
+ 70 C
Gain Bandwidth Product
0.7 MHz
Minimum Dual Supply Voltage
+/- 1 V
Minimum Operating Temperature
0 C
Factory Pack Quantity
50
Supply Current
1 mA
Rev 2.0 ©2010 Advanced Linear Devices, Inc. 415 Tasman Drive, Sunnyvale, CA 94089-1706 Tel: (408) 747-1155 Fax: (408) 747-1286
GENERAL DESCRIPTION
The ALD4701A/ALD4701B/ALD4701 is a quad monolithic CMOS
micropower high slew rate operational amplifier intended for a broad range
of analog applications using ±1V to ±5V dual power supply systems, as well
as +2V to +10V battery operated systems. All device characteristics are
specified for +5V single supply or ±2.5V dual supply systems. Total supply
current for all four operational amplifiers is 1mA maximum at 5V supply
voltage. It is manufactured with Advanced Linear Devices' enhanced
ACMOS silicon gate CMOS process.
The ALD4701A/ALD4701B/ALD4701 is designed to offer a trade-off of
performance parameters providing a wide range of desired specifications.
It has been developed specifically for the +5V single supply or ±1V to ±5V
dual supply user and offers the popular industry standard pin configuration
of LM324 types and ICL7641 types.
Several important characteristics of the device make application easier to
implement at these voltages. First, each operational amplifier can operate
with rail to rail input and output voltages. This means the signal input
voltage and output voltage can be equal to or near to the positive and
negative supply voltages. This feature allows numerous analog serial
stages and flexibility in input signal bias levels. Second, each device was
designed to accommodate mixed applications where digital and analog
circuits may operate off the same power supply or battery. Third, the output
stage can typically drive up to 50pF capacitive and 10KΩ resistive loads.
These features, combined with extremely low input currents, high open
loop voltage gain of 100V/mV, useful bandwidth of 700KHz, a slew rate of
0.7V/µs, low power dissipation of 5mW, low offset voltage and temperature
drift, make the ALD4701A/ALD4701B/ALD4701 a versatile, micropower
quad operational amplifier.
The ALD4701A/ALD4701B/ALD4701, designed and fabricated with silicon
gate CMOS technology, offers 1pA typical input bias current. Due to low
voltage and low power operation, reliability and operating characteristics,
such as input bias currents and warm up time, are greatly improved.
Additionally, robust design and rigorous screening make this device
especially suitable for operation in temperature-extreme environments and
rugged conditions.
ORDERING INFORMATION (“L” suffix denotes lead-free (RoHS))
* Contact factory for leaded (non-RoHS) or high temperature versions.
0°C to +70°C
14-Pin
Small Outline
Package (SOIC)
ALD4701ASBL
ALD4701BSBL
ALD4701SBL
A
L
D
INEAR
QUAD MICROPOWER RAIL-TO-RAIL CMOS OPERATIONAL AMPLIFIER
DVANCED
EVICES,
Operating Temperature Range
I
NC.
0°C to +70°C
14-Pin
Plastic Dip
Package
ALD4701APBL
ALD4701BPBL
ALD4701PBL
-55°C to 125°C
14-Pin
CERDIP
Package
ALD4701ADB
ALD4701BDB
ALD4701DB
www.aldinc.com
FEATURES
• All parameters specified for +5V single
• Rail-to-rail input and output voltage ranges
• Unity gain stable
• Extremely low input bias currents -- 1.0pA
• High source impedance applications
• Dual power supply ±1.0V to ±5.0V
• Single power supply +2V to +10V
• High voltage gain
• Output short circuit protected
• Unity gain bandwidth of 0.7MHz
• Slew rate of 0.7V/µs
• Low power dissipation
• Symmetrical output drive
• Suitable for rugged, temperature-extreme
APPLICATIONS
• Voltage follower/buffer/amplifier
• Charge integrator
• Photodiode amplifier
• Data acquisition systems
• High performance portable instruments
• Signal conditioning circuits
• Sensor and transducer amplifiers
• Low leakage amplifiers
• Active filters
• Sample/Hold amplifier
• Picoammeter
• Current to voltage converter
PIN CONFIGURATION
supply or ±2.5V dual supply systems
environments
OUT
OUT
+IN
+IN
-IN
-IN
V +
A
B
A
A
B
B
3
5
2
4
6
7
1
SBL, PBL, DB PACKAGES
ALD4701A/ALD4701B
TOP VIEW
12
10
14
13
11
8
9
ALD4701
V-
OUT
-IN
+IN
+IN
OUT
-IN
D
C
D
C
D
C

Related parts for ALD4701BSFL

ALD4701BSFL Summary of contents

Page 1

... ALD4701BPBL ALD4701SBL ALD4701PBL * Contact factory for leaded (non-RoHS) or high temperature versions. Rev 2.0 ©2010 Advanced Linear Devices, Inc. 415 Tasman Drive, Sunnyvale, CA 94089-1706 Tel: (408) 747-1155 Fax: (408) 747-1286 FEATURES • All parameters specified for +5V single supply or ±2.5V dual supply systems • Rail-to-rail input and output voltage ranges • ...

Page 2

... Advanced Linear Devices -0. 4701 Test Min Typ Max Unit Conditions ±5.0 V Dual Supply 2.0 10.0 V Single Supply 10 ≤ 100KΩ S 11.0 mV 0°C ≤ 1 25° ...

Page 3

... C unless otherwise specified 4701ADA 4701BDA Typ Max Min Typ Max Min 3.0 6.0 8.0 8.0 10.0 10 -2.47 -2.40 -2.47 -2.40 2.45 2.35 2.45 2.35 Advanced Linear Devices 4701 Test Typ Max Unit Conditions 1 pF 700 KHz 0.7 V/µ 100KΩ L 0.2 µ 100KΩ 100KΩ 50pF L 10.0 µs 0.1% ...

Page 4

... V = ±2. 25° 10M Advanced Linear Devices COMMON MODE INPUT VOLTAGE RANGE AS A FUNCTION OF SUPPLY VOLTAGE ±7 ± 25°C A ±5 ±4 ±3 ±2 ± ± ...

Page 5

... T = 25° ±2. 25° 100KΩ 50pF L 5µs/div Advanced Linear Devices OUTPUT VOLTAGE SWING AS A FUNCTION OF SUPPLY VOLTAGE ±6 -55°C ≤ T ≤ +125°C A ± 100KΩ L ±4 ±3 ±2 ±1 0 ±1 ±2 ±3 ± ...

Page 6

... FUNCTION GENERATOR 0.1µF 100K +2.5V 4 10K 100K -2. 10K 100K Square Triangle Wave Triangle Wave Wave 1/4 ALD4701 1/4 ALD4701 Advanced Linear Devices TRANSCONDUCTANCE AMPLIFIER Ω 1/4 ALD4701 = OUT Min Max Min Max OUT 1K 0.0 2.00 0.0 4.00 10K ...

Page 7

... Pin Plastic SOIC Package Dim Min E A 1. 0.35 C 0.18 D-14 8. 5.70 L 0.60 ø ø Advanced Linear Devices Millimeters Inches Max Min 1.75 0.053 0.25 0.004 0.45 0.014 0.25 0.007 8.75 0.336 4.05 0.140 1.27 BSC 0.050 BSC 6.30 0.224 0.937 0.024 8° 0° 0° 0.50 0.010 Max 0.069 0.010 ...

Page 8

... ALD4701A/ALD4701B ALD4701 PDIP-14 PACKAGE DRAWING 14 Pin Plastic DIP Package Dim D- S-14 L ø Advanced Linear Devices Millimeters Inches Min Max Min 3.81 5.08 0.105 0.38 1.27 0.015 2.03 0.050 1.27 0.89 1.65 0.035 0.38 0.51 0.015 0.30 0.008 0.20 17.27 19.30 0.680 5.59 7.11 0.220 8.26 0.300 7.62 2.29 2.79 ...

Page 9

... CERDIP-14 PACKAGE DRAWING 14 Pin CERDIP Package Dim D- Ø ø Advanced Linear Devices Millimeters Min Max Min 3.55 5.08 0.140 1.27 2.16 0.050 0.97 1.65 0.038 0.36 0.58 0.014 0.20 0.38 0.008 -- 19.94 -- 5.59 7.87 0.220 7.73 8.26 0.290 0.100 BSC 2.54 BSC 0.300 BSC 7.62 BSC 5.08 ...

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