NJM2114D - New Japan Radio
Description
NJM2114
HIGH PERFORMANCE LOW-NOISE DUAL OPERATIONAL AMPLIFIER
■ GENERAL DESCRIPTION NJM2114 is a high performance dual low noise operational
amplifier that could be replaced in application with NJM5532.
Comparing to NJM5532; it has superior specifications on Slew Rate, Bandwidth and Offset Voltage.
Furthermore lower noise and distortion are achieved, it is applicable for Hi-Fi audio equipments.
■ FEATURES ● Operating Voltage ● High Slew Rate ● Wide Unity Gain Bandwidth ● Low Noise Voltage ● High Output Current ● Package Outline ● Bipolar Technology
( ±3.
0V~±22.
0V ) ( 15V/µs typ.
) ( 13MHz typ.
) ( 0.
9µVrms typ.
) ( 60mA typ.
) DIP8,DMP8,SIP8
■ PACKAGE OUTLINE
NJM2114D NJM2114M
■ PIN CONFIGURATION
NJM2114L
NJM2114D NJM2114M
NJM2114L
PIN FUNCTION 1.
A OUTPUT 2.
A –INPUT 3.
A +INPUT 4.
V5.
B +INPUT 6.
B –INPUT 7.
B OUTPUT 8.
V+
■ EQUIVALENT CIRCUIT
Ver.
2012-07-26
-1-
NJM2114
■ ABSOLUTE MAXIMUM RATINGS
PARAMETER Supply Voltage Input Voltage Differential Input Voltage
Power Dissipation
Operating Temperature Range Storage Temperature Range
SYMBOL V+/VVIC VID
PD
Topr Tstg
RATINGS
± 22 V+/V± 0.
5 ( DIP8 ) 800 ( SIP8 ) 800 ( DMP8 ) 600 ( note ) -20~+75 -40~+125
( note ) At on PC board
■ ELECTRICAL CHARACTERISTICS
Direct Current Characteristics
PARAMETER
Operating Current Input Offset Voltage Input Offset Current Input Bias Current Common Mode Input Voltage Range Common Mode Rejection Ratio Supply Voltage Rejection Ratio Large Swing Voltage Gain 1 Large Swing Voltage Gain 2 Maximum Output Voltage 1 Maximum Output Voltage 2 Input Resistance Output Current Slew Rate Gain Bandwidth product Equivalent Input Noise Voltage Equivalent Input Noise Voltage Equivalent Input Noise Voltage Equivalent Input Noise Current Equivalent Input Noise Current Total Harmonic Distortion
SYMBOL
ICC VIO IIO IB VICM CMR SVR AV1 AV2 VOM1 VOM2 RIN IO SR GB VNI eN eN INI INI THD
TEST CONDITION
VVI+C/MV=-=1±22V2→±11V RL≥2kΩ,VO=±10V RL≥600Ω,VO=±10V RRLL≥≥660000ΩΩ,V+/V-=±18V
GV=20dB,RL=2kΩ 20Hz ~...
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