Operational Amplifier. NJM8524 Datasheet

NJM8524 Amplifier. Datasheet pdf. Equivalent

NJM8524 Datasheet
Recommendation NJM8524 Datasheet
Part NJM8524
Description Rail-to-Rail Output Operational Amplifier
Feature NJM8524; NJM8524 Quad, Wide Supply Range 3V~36V, Low Power 25µA/ch Rail-to-Rail Output Operational Amplifier.
Manufacture New Japan Radio
Datasheet
Download NJM8524 Datasheet




New Japan Radio NJM8524
NJM8524
Quad, Wide Supply Range 3V~36V, Low Power 25µA/ch
Rail-to-Rail Output Operational Amplifier
GENERAL DESCRIPTION
The NJM8524 is a Rail-to-Rail output quad operational
amplifier that operates from a single supply of 3V to 36V, with
low supply current 25uA/ch (Vcc = 5V) and low offset voltage
1.8mV max.
Rail-to-Rail output can secure output dynamic range easily. An
input common-mode voltage range that includes GND is suitable
for single supply applications.
PACKAGE OUTLINE
NJM8524V
(SSOP14)
FEATURES
Supply Current
Rail-to-Rail Output
Operation Voltage
Input Offset Voltage
Input Bias Current
Slew Rate
GBW
Over Input Voltage Tolerant
RF Immunity
Bipolar Technology
Package
25µA /ch (at VCC=5V.)
0.2V to 4.9V min. (at VCC=5V, RL=20k)
+3V to +36V
1.8mV max.
3nA typ.
0.025V/µs typ. (at VCC=5V.)
60kHz typ. (at VCC=5V.)
UP to 40V regardless of the supply voltage
Enhance the RF immunity
SSOP14
APPLICATIONS
Portable battery applications
Portable Instrumentation
TYPICAL APPLICATION
RF1
RG1
RG2
RF2
RF3
RG3
RG4
RF4
VO1
VO2
Voltage sensing circuit
Ver.2012-04-19
PIN CONFIGURATION
(Top View)
1
2
3
4 VvCDCD
5
6
7
14
13
12
vVSESE 11
10
9
8
Pin Function
1. OUTPUT 1
2. INPUT 1
3. +INPUT 1
4. VCC
5. +INPUT 2
6. –INPUT 2
7. OUTPUT 2
1. OUTPUT 3
2. INPUT 3
3. +INPUT 3
4. VEE
5. +INPUT 4
6. –INPUT 4
7. OUTPUT 4
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New Japan Radio NJM8524
NJM8524
ABUSOLUTE MAXIMUM RATINGS (Ta=25˚C)
PARAMETER
Supply Voltage
SYMBOL
V+
RATING
+40
UNIT
V
Input Voltage Range
VICM VEE-0.3 ~ VEE +40 (Note1)
V
Differential Input Voltage Range
VID
±40
V
Power Dissipation (Note3)
Operating Temperature Range
Storage Temperature Range
PD
Topr
Tstg
560(Note 3)
-40~+85
-55~+150
mW
ºC
ºC
(Note1) It can be applied to the input terminals regardless of the supply voltage and must be less than the rating voltage.
The normal amplifier operation input voltage is within “Common Mode Input Voltage Range” specified in the Electrical characteristics.
(Note2) See “Figure1"Power Dissipation Derating Curve" when ambient temperature is over 25ºC.
(Note3) On the PCB "EIA/JEDEC (114.3×76.2×1.6mm, 2 layers, FR-4)"
700
600
500
400
300
200
100
0
0
Figure1
Power Dissipation Derating Curve
ΔPd=-4.48mW/ºC
25 50 75 100 125
Ambient Temperature Ta (ºC)
150
RECOMMENDED OPERATING VOLTAGE (Ta=-40~+85˚C)
PARAMETER
SYMBOL
TEST CONDITION
MIN. TYP. MAX. UNIT
Supply Voltage
VCC
3 - 36 V
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Ver.2012-04-19



New Japan Radio NJM8524
NJM8524
ELECTRICAL CARACTERISTICS
DC CARACTERISTICS ( VCC=5V, VEE=0V, Ta=25˚C, unless otherwise noted. )
PARAMETER
SYMBOL
TEST CONDITION
Supply Current
Icc
No Signal
Input Offset Voltage
Input Offset Voltage Drift
VIO
ΔVio/ΔT
Rs=50
Ta= -40ºC ~ +85ºC
Input Bias Current
Input Offset Current
Voltage Gain
Common Mode Rejection Ratio
Supply Voltage Rejection Ratio
IBB
IIO
Av
CMR
SVR
Vo=1V to 4V, RL=10kto 2.5V
VCM= 0V ~ 3.4V
V+=3V ~ 36V
Maximum Output Voltage1
Maximum Output Voltage2
Output Current
Common Mode Input Voltage Range
VOH1
VOL1
VOH2
VOL2
ISOURCE
ISINK
VICM
RL=20kto 2.5V
RL=20kto 2.5V
RL=20kto 0V
RL=20kto 0V
Vo =4V, VID=1V
Vo =1V, VID= -1V
CMR70dB
MIN. TYP. MAX. UNIT
- 100 150 μA
- 0.25 1.8
mV
- 3 - μV/deg
-
3 30
nA
- 0.5 10
nA
70 80
-
dB
70 95
-
dB
80 100
-
dB
4.95 4.99
-
V
- 0.01 0.2
V
4.90 4.98
-
V
- 0.01 0.15
V
5 6.5 -
mA
2.5 10
-
mA
0 - 3.4 V
AC CARACTERISTICS (VCC=5V, VEE=0V, Ta=25˚C, unless otherwise noted.)
PARAMETER
SYMBOL
TEST CONDITION
Gain Bandwidth Product
Phase Margin
GBW
ΦM
RL=20kto 2.5V, CL=10pF
RL=20kto 2.5V, CL=10pF
Gain Margin
Equivalent Input Noise Voltage
GM
VNI
RL=20kto 2.5V, CL=10pF
f=100Hz
Slew Rate
SR
(Note4), AV=0dB, RL=20kto 2.5V, CL=10pF
VIN=1Vpp (2V to 3V)
(Note4) Number specified is the slower of the positive and negative slew rates.
MIN.
-
-
-
-
TYP. MAX.
60 -
65 -
12
80 -
0.025 -
UNIT
kHz
deg
dB
nV/Hz
V/μs
Ver.2012-04-19
-3-







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