MM3002 MITSUMI | Alldatasheet

Document overview

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Technical content

Features

(1) Input voltage range (VDD=3V) -0.1V~VDD+0.1V typ. (2) Output voltage range (VDD=3V) 0.03V~2.97V typ. (3) Input offset voltage 1mV typ. (4) Input offset voltage temperature drift 5µV/°C typ. (5) Input bias current 5pA typ. (6) Consumption current 120µA typ. (7) Output current ±5mA typ. (8) Through rate 0.6V/µS Package SOT-25

Applications

(1) Communication equipment (mobile telephones, cordless telephones, etc.) (2) Computers and computer peripherals (notebook PCs, mini PCs, PDA, digital cameras, printers, scanners, etc.) (3) AV equipment (movies, CD players, MD players, etc.) (4) Other (navigation equipment, measurement equipment, handy terminals, etc.) SOT-25 TOP VIEW 1 OUT

2 VDD

3 IN+

5 VSS

MITSUMI CMOS Operational Amplifier (Single) MM3002 Pin Description Pin No. Pin name Functions Internal Equivaalent Circuit

1 OUT Output pin

2 VDD Power supply input pin

3 IN+ Non -inverting input pin

4 IN- Inverting input pin

5 VSS VSS PIN

Absolute Maximum Ratings (Except where noted otherwise, Ta=25°C) Item Symbol Ratings Units Storage temperature TSTG -40~+125 °C Operating temperature TOPR -30~+85 °C Power supply voltage VDD max. 10 V Input voltage VI -0.3~VDD+0.3 V

MITSUMI CMOS Operational Amplifier (Single) MM3002 Recommended Operating Conditions Measuring Circuit (Except where noted otherwise, Ta=25°C, V DD=3V, VIN=VDD/2, SW1;A) Electrical Characteristics (Except where noted otherwise, Ta=25°C, V DD=3V, VIN=1.5V) Item Symbol Ratings Units Operating temperature TOPR -30~+85 °C Power supply voltage VOPR +2.7~+9 V Input voltage VI 0~VDD V Item Symbol Measurement conditions Measurement Min. Typ. Max. Unitscurcuit Input offset voltage VOS Rs <= 10kΩ 11 3 m V Input offset voltage VOS/ Ta=30°C~+85°C 1 5 µV /°Ctemperature Drift Ta Input bias current IB 25 p A Common - mode signal rejection ratio CMRR 1 60 70 dB Power supply voltage rejection ratio PSRR V DD=3V~5V 1 70 90 dB Current consumption IDD 3 50 120 240 µA Input voltage L VIL 4 -0.1 0 V Input voltage H VIH 5V DD VDD+0.1 V Voltage gain AV RL >= 100kΩ 68 0 9 5 d B Gain band area GBW A V=0dB 6 800 kHz Output voltage L VOL 7 0.03 0.05 V Output voltage H VOH 8 2.95 2.97 V Output flow current ISO 9 2.5 5 mA Output inflow current ISI 10 2.5 5 mA Through rate SR 11 0.6 V/µS NOTE1 Put capacitors of number µF between VDD -VSS when using. Vo1-VIN VOS= 100 100 vi1CMRR=20log vo1 SW1 ; B vi1=1V (P-P) (5-3) 100PSRR=20log (vo1-VIN1) - (vo2-VIN2) V IN2, VO2 ; VDD=5V Measuring circuit 1

MITSUMI CMOS Operational Amplifier (Single) MM3002 Measuring circuit 2 Measuring circuit 3 Measuring circuit 4 Measuring circuit 5 Measuring circuit 7 Measuring circuit 8 Measuring circuit 9 Measuring circuit 10 Measuring circuit 11 Measuring circuit 6 IB1+I B2IB= 2 vo6 104 Av=20log vi6 vo6=1V P-P

MITSUMI CMOS Operational Amplifier (Single) MM3002 Characteristics 100 150 200 250 300 2468 1 0 1 2 Power Supply Voltage (V) Current Consumption (µA) (Ta=25°C, VIN=VDD/2) Current consumption vs power supply voltage 2468 1 0-3 Power Supply Voltage (V) Input Offset Voltage (mV) (Ta=25°C, VIN=VDD/2) Input offset voltage vs power supply voltage 2468 1 0-3 Power Supply Voltage (V) Input Offset Voltage (mV) (Ta=25°C, VIN=0.5V) Input offset voltage vs power supply voltage 2468 1 0-3 Power Supply Voltage (V) Input Offset Voltage (mV) (Ta=25°C, VIN=VDD-0.5V) Input offset voltage vs power supply voltage -40 -2 00 2 04 06 08 00 100 150 200 250 300 100 Ambient Temperature (°C) Current Consumption (µA) (VDD=3V, VIN=1.5V) Current consumption vs ambient temperature -40 -2 00 2 04 06 08 0-3 100 Ambient Temperature (°C) Input Offset Voltage (mV) (VDD=3V, VIN=1.5V) Input offset voltage vs ambient temperature 0-3 0.5 1 1.5 2 2.5 3 Input Voltage (mV) Input Offset Voltage (mV) (Ta=25°C, VDD=3V) Input offset voltage vs input voltage 0.5 1.5 2.5 3.5 3.5 Input Voltage (V) OutputVoltage (V) (Ta=25°C, VDD=3V, RL=∞ ) Output voltage vs input voltage

MITSUMI CMOS Operational Amplifier (Single) MM3002 012340 0.5 1.5 2.5 Sinking Current (mA) Output Voltage (V) (Ta=25°C, VDD=3V, VIN=1.5V) Output voltage vs sinking current 012340 0.5 1.5 2.5 Sourcing Current (mA) VDD-Output Voltage (V) (Ta=25°C, VDD=3V, VIN=1.5V) Output voltage vs sourcing current 10 10 1k 10k 100k0 100 120 Frequency (Hz) PSRR (dB) (Ta=25°C, VDD=3V, VIN=1.5V) PSRR vs frequency 100 120 10 100 1k 10k 100k 1M Frequency (Hz) Voltage Gain (dB) (Ta=25°C, VDD=3V, VIN=1.5V, RL=∞ ) Voltage gain vs frequency 10 100 1k 10k 100k0 100 120 Frequency (Hz) CMRR (dB) (Ta=25°C, VDD=3V, VIN=1.5V) CMRR vs frequency