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Details, datasheet, quote on part number:NJU7043V
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| Part: | NJU7043V |
| Category: | Analog & Mixed-Signal Processing => Amplifiers => Operational Amplifiers |
| Description: | Input/output Full-swing High Output Current Dual C-mos Operational Amplifier |
| Company: | NJR Corporation |
| Datasheet: | Download NJU7043V datasheet File size : 244 kB |
| Request For quote: | Find where to buy NJU7043V
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Datasheet text preview:
NJU7043
Input/Output Full-Swing High Output Current Dual C-MOS Operational Amplifier GNERAL DESCRIPTION
The NJU7043 is a dual C-MOS operational amplifier permitting a full-swing input and output in under high load. Based on C-MOS technology, there are excellent features such as high output current, low current consumption, and low operating voltage.
PACKAGE OUTLINE
NJU7043D
NJU7043M
FEATURES
Operating Voltage Input/Output Full-Swing High Output Current Input Offset Voltage Wide Input Common Mode Voltage Range Operating Current High Input Impedance Low Input Bias Current Ground Sensing Package VDD=1.8 to 5.0V NJU7043V NJU7043RB1 Isourse>40mA typ. Isink<-40mA typ. VIO=10mV max. VSS to VDD IDD=300µA typ. (per Amplifier) 1T typ. IIB=1pA typ. DIP8, DMP8, SSOP8, TVSP8
PIN CONFIGURATION
(Top View) PIN FUNCTION
1 2 3
8 7 6 5
4
1.OUTPUT1 2.-INPUT1 3.+INPUT1 4.VSS 5.+INPUT2 6.-INPUT2 7.OUTPUT2 8.VDD
Ver. 4
-1-
NJU7043
ABSOLUTE MAXIMUM RATINGS
PARAMETER Supply Voltage Power Dissipation Operating Temperature Range Storage Temperature Range SYMBOL VDD PD Topr Tstg RATING 5.5 500 (DIP8) 250 (SSOP8) 300 (DMP8) 320 (TVSP8) -40 ~ +85 -55 ~ +125 (Ta=25°C) UNIT V mW °C °C
(note1) When supply voltage is less than 5.5.V, the absolute maximum input voltage is equal to the voltage. (note2) Decoupling capacitor should be connected between VDD and VSS due to the stabilized operation for the circuit.
RECOMMENDED OPERATION CONDITION
PARAMETER Supply Voltage SYMBOL VDD RATING 1.8 ~ 5.0
(Ta=25°C) UNIT V
ELECTRICAL CHARACTERISTICS
DC CHARACTERISTICS PARAMETER Operating Current Input Offset Voltage Input Bias Current Input Offset Current Voltage Gain Common Mode Rejection Ratio Supply Voltage Rejection Ratio H Level Output Voltage 1 L Level Output Voltage 1 H Level Output Voltage 2 L Level Output Voltage 2 SYMBOL IDD VIO IB IIO AV CM R SVR VOH1 VOL1 VOH2 VOL2 RL=10k 0 VCM 1.5V, 1.5 VCM 3.0V ( note3 ) 2.0V VDD 5.0V , VCM= VDD/ 2 RL=10k RL=10k RL=600 RL=600 RATING No Signal, Dual Circuits MIN 70 42 61 2.95 2.90 (VDD=3.0V, Ta=25°C) TYP MAX UNIT 600 1 1 90 60 80 1,000 10 0.05 0.10 3 µA mV pA pA dB dB dB V V V V V
Input Common Mode VICM CMR>45dB 0 Voltage Range (note3) CMR is represented by either CMR+ or CMR- which has lower value. CMR+ is measured with 1.5VVCM3V and CMR- is measured with 0VVCM1.5V. AC CHARACTERISTICS PARAMETER Unity Gain Bandwidth Total Harmonic Distortion Equivalent Input Noise Voltage TRANSIENT CHARACTERISTICS PARAMETER Slew Rate SYMBOL GB THD en RL=10k f=1kHz , Vin=1Vpp,Av=0dB f=1kHz RATING MIN -
(VDD=3.0V, Ta=25°C) TYP MAX UNIT 0.8 0.05 40 MHz % nV/ Hz
SYMBOL SR RL=10 k
RATING
MIN -
(VDD=3.0V, Ta=25°C) TYP MAX UNIT 0.7 V/µs
-2-
NJU7043
TYPICAL CHARACTERISTICS
Operating Current vs. Supply Voltage
Gv=0dB,Ta=25°C
Oper a ting Current vs. Supply Voltage (TEMP.)
Gv = 0dB
1000 900 800 700 600 500 400 300 200 100 0 0 1 2 3
1000 900 800 700 600 500 400 300 200 100 0 0 1 2 3
-40° C 25°C 85°C
Operating Current [µA]
Operating Current [µA]
Sup p l y Voltage [±V] Ope ra ting Current vs. Temperature
V+ / V-=±1. 5V , Gv = 0dB
Su p pl y Voltage [±V]
Input Offset Voltage vs. Temperature
V+/ V-=±1. 5V
1000
3
800 700 600 500 400 300 200 - 50
Input Offset Voltage [mV]
- 25 0 25 50 75 100 125
900
Operating Current [µA]
2.5 2 1.5 1 0.5 0 - 50
- 25
0
25
50
75
100
125
Am bi e n t Temperature [°C]
Am b ie n t Temperature [°C]
Output Voltage vs. Supply Voltage
R L=600ohm , Ta=25°C
Output Voltage vs. Load Resistance
Ta=25° C
3 2
2.5 2
V+/ V-=±2. 5V ±1. 5V ±0. 9V
Output Voltage [V]
Output Voltage [V]
1.5 1 0.5 0 -1 -2
1 0 -1 -2 -3 0 1 2 3
- 0.5 - 1.5 - 2.5 10 100 1000 10000
Su pp l y Voltage [±V]
L o a d Resistance [ohm]
-3-
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