NJM8513 Datasheet, PDF (1/14 Pages) New Japan Radio – Precision, JFET Input Operational Amplifier

NJM8512/NJM8513
Precision, JFET Input Operational Amplifier
■ FEATURES
●Low Input Offset Voltage
V_IO=400μV max.
V_IO=700μV max.
(Ta= -40°C to +125°C)
●Low Input Offset Voltage Drift ΔV_IO/ΔT=5μV/°C max.
(Ta= -40°C to +125°C)
●Low Supply Current
Icc=1.3mA /ch typ.
●High Slew Rate
SR=20V/μs typ.
●Wide Bandwidth
ft=7MHz typ.
●Low Noise
en=10nV/Hz typ. (at f=1kHz )
●Low Input Bias Current
●No Phase Reversal
I_B=80pA max. (at Ta=25°C)
●RF noise Immunity
●Guaranteed Temperature Topr= -40°C to +125°C
●Operating Voltage
Vopr=±4.5V to ±16V
●Package
NJM8512
MSOP8 (VSP8)
meet JEDEC MO-187-DA
SOP8 JEDEC 150 mil
NJM8513
SSOP14
■ ELECTRICAL CHARACTERISTICS
Input Offset Voltage vs. Temperature
800
V⁺/V^-=±15V, V_ICM=0V, N=196
600
400
200
0
-200
-400
-600
-800
-50 -25
0 25 50 75 100 125 150
Temperature [ºC]
■GENERAL DESCRIPTION
The NJM8512/NJM8513 are Dual/Quad high
precision JFET input operational amplifier featuring
low offset, low offset drift,low bias current, high slew
rate, low noise and wide operating temperature range.
The precision performance, high speed and low
noise make the NJM8512/NJM8513 especially
suitable for filter and amplification of high speed and
small signal in instruments, automated test equipment,
sensors and other precision applications.
■APPLICATIONS
●Current Sensor
●Photodiode Amplification
●Reference Voltage Circuit
●Automatic Test Equipment
Input Offset Voltage Drift Distribution
V⁺/V^-=±15V, Ta=-40ºC to 125ºC
70
60
N=196
50
40
30
20
10
0
-5 -4 -3 -2 -1 0 1 2 3 4 5
Input Offset Voltage Drift [μV/ºC]
■PIN CONFIGURATION
Pin
Function
Package
Outline
PART
NUMBER
Ver.04
MSOP8
NJM8512AR
NJM8512BR
SOP8
NJM8512AE
NJM8512BE
SSOP14
NJM8513AV
NJM8513BV
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