UTC LMV358 LINEAR INTEGRATED CIRCUIT GENERAL PURPOSE, LOW VOLTAGE, RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS DESCRIPTION SOP-8 The UTC LMV358 are low voltage (2.7-5.5V) versions of the dual and quad commodity op amps, LM358, which currently operate at 5-30V. The LMV358 are the most cost effective solutions for the applications where low voltage operation, space saving and low price are needed. They offer specifications that meet or exceed the familiar LM358. The LMV358 have rail-to-rail output swing capability and the input common-mode voltage range includes ground. They alll exhibit excellent speed-power ratio, achieving 1 MHz of bandwidth and 1 V/µs of slew rate with low supply current. The chips are built with National’ s advanced submicron silicon-gate BiCMOS process. The LMV358 have bipolar input and output stages for improved noise performance and higher output current drive. DIP-8 FEATURES APPLICATIONS (For V1 =5V and V=0V. Typical Unless Otherwise Noted) *Guaranteed 2.7V and 5V Performance *No Crossover Distortion *Space Saving Package *Industrial Temp. Range *Gain-Bandwidth Product *Low Supply Current: 210µA *Rail-to-Rail Output Swing @10kΩ Load V1-10mV V +65mV *VCM -0.2V to V1 –0.8V *Active Filters *General Purpose Low Voltage Applications *General Purpose Portable Devices PIN CONFIGURATIONS UTC OUT A 1 IN A- 2 IN A+ 3 V- 4 A B 8 V+ 7 OUT B 6 IN B- 5 IN B+ UNISONIC TECHNOLOGIES CO.,LTD. 1 QW-R105-010,A UTC LMV358 LINEAR INTEGRATED CIRCUIT ABSOLUTE MAXIMUM RATINGS PARAMETER VALUE UNIT Machine Model 100 V Human Body Model 2000 V ESD Tolerance(Note 2) Differential Input Voltage +-Supply Voltage Supply Voltage (V1-V) 5.5 Output Short Circuit to V1 (Note 3) Output Short Circuit to V (Note 4) V Mounting Temp. Lead Temp. (Soldering 10 sec) 260 °C Infrared (15 sec) 215 °C Storage Temp. Range -65 to 150 °C 150 °C VALUE UNIT Junction Temp. (Tj, max) (Note 5) OPERATING RATINGS (NOTE 1) PARAMETER Supply Voltage Temperature Range 2.7 to 5.5 V -40<=Tj<=85 °C 235 °C/W Thermal Resistance (θJA) (Note 10) 2.7V DC ELECTRICAL CHARACTERISTICS Unless otherwise specified, all limits guaranteed for Tj=25°C, V1=2.7V, V=0V, VCM=1.0V, Vo=V1/2 and RL=1MΩ PARAMETER Input Offset Voltage SYMBOL CONDITIONS Vos Input Offset Voltage Average Drift TYP (note6) LIMIT (note7) UNIT 1.7 7 mV max µV/°C TCVos 5 Input Bias Current Is 11 250 nA max Input Offset Current Ios 5 50 nA max Common Mode Rejection Ratio CMRR 0V<=VCM<=1.7V 63 50 dB min Power Supply Rejection Ratio PSRR 2.7V<=V1 <=5V Vo=1V 60 50 dB min VCM For CMRR>=50dB -0.2 0 V min 1.9 1.7 V max V1-10 V1-100 mV min 60 180 mV max 140 340 µA Input Common-Mode Voltage Range Output Swing Supply Current UTC Vo Is RL=10kΩ to 1.35V Both amplifiers UNISONIC TECHNOLOGIES CO.,LTD. 2 QW-R105-010,A UTC LMV358 LINEAR INTEGRATED CIRCUIT PARAMETER SYMBOL CONDITIONS TYP (note6) LIMIT (note7) UNIT max 2.7V AC ELECTRICAL CHARACTERISTICS Unless otherwise specified, all limits guaranteed for Tj=25°C, V1=2.7V, V=0V, VCM=1.0V, Vo=V1/2 and RL>1MΩ PARAMETER Gain-Bandwidth Product SYMBOL CONDITIONS GBWP CL=200pF TYP (note6) LIMIT (note7) UNIT 1 MHz Phase Margin Φ(T) 60 Deg Gain Margin G(r) 10 dB Input-Referred Voltage Noise θr1 F=1kHz 46 nV √ Hz Input-referred Current Noise Ir1 F=1kHz 0.17 pA √ Hz 5V DC ELECTRICAL CHARACTERISTICS Unless otherwise specified, all limits guaranteed for Tj=25°C, V1=5V, V=0V, VCM=2.0V, Vo=V1/2 and RL>1MΩ. Boldface limits apply at the temperature extremes. PARAMETER Input Offset Voltage SYMBOL CONDITIONS Vos Input Offset Voltage Average Drift TYP LIMIT UNIT 1.7 7 9 mV max µV/°C TCVos 5 Input Bias Current IB 15 250 500 nA max Input Offset Current Ios 5 50 150 nA max Common Mode Rejection Ratio CMRR 0V<=VCM<=4V 65 50 dB min Power Supply Rejection Ratio PSRR 2.7V<=V1<=5V Vo=1V VCM=1V 60 50 dB min VCM For CMRR>=50dB -0.2 0 V min 4.2 4 V max Input Common-Mode Voltage Range Large Signal Voltage Gain(Note 8) Av RL=2kΩ 100 15 10 V/mV min Output Swing Vo RL=2kΩ to 2.5V V1-40 V1-300 V+-400 mV min 120 300 400 mV max V1-10 V1-100 V+-200 mV min 65 180 280 mV max 60 5 mA min Vo Output Short Circuit Current UTC Io RL=10kΩ to 2.5V Sourcing,Vo=0V UNISONIC TECHNOLOGIES CO.,LTD. 3 QW-R105-010,A UTC LMV358 PARAMETER Supply Current LINEAR INTEGRATED CIRCUIT SYMBOL Is CONDITIONS TYP LIMIT UNIT Sinking,Vo=5V 160 10 mA min Both amplifiers 210 440 615 µA max 2.5V AC ELECTRICAL CHARACTERISTICS Unless otherwise specified, all limits guaranteed for Tj=25°C, V1=2.7V, V=0V, VCM=2.0V, Vo=V1/2 and RL>1MΩ PARAMETER Slew Rate Gain-Bandwidth Product SYMBOL CONDITIONS TYP SR (Note 9) 1 LIMIT UNIT V/µs GBWP CL=200pF 1 MHz Phase Margin Φ(T) 60 Deg Gain Margin G(r) 10 dB Input-Referred Voltage Noise θr1 f=1kHz 39 nV √ Hz Input-referred Current Noise Ir1 f=1kHz 0.21 pA √ Hz Note1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is intended to be functional, but specific performances is not guaranteed. For guaranteed specifications and the test conditions, see the Electrical Characteristics. Note2: Human body model 1.5kΩ in series with 100pF. Machine model, 0Ω in series with 200pF. Note3: Shorting output to V1 will adversely after reliability. Note4: Shorting output to V+ will adversely affect reliability. Note5: The maximum power dissipation is a function of Tj(max) θJA and TA. The maximum allowable power dissipation at any ambient temperature is PD=(Tj(max)-TA)/θJA. All numbers apply for packages soldered directly into a PC board. Note6: Typical values represent the most likely parametric norm. Note7: All limits are guaranteed by testing or statistical analysis. Note8: RL is connected to V. The output voltages is 0.5V<=Vo<=4.5V. Note9: Connected as voltage follower with 3V step input. Number specified is thes lower of the positive and negative slew rates. Note10: all numbers are typical, and apply for packages soldered directly note a PC board is still air. UTC UNISONIC TECHNOLOGIES CO.,LTD. 4 QW-R105-010,A UTC LMV358 LINEAR INTEGRATED CIRCUIT TYPICAL PERFORMANCE CHARACTERISTICS (Unless otherwise specified,VE=+5V,single supply. TA=25°C) UTC UNISONIC TECHNOLOGIES CO.,LTD. 5 QW-R105-010,A UTC LMV358 UTC LINEAR INTEGRATED CIRCUIT UNISONIC TECHNOLOGIES CO.,LTD. 6 QW-R105-010,A UTC LMV358 UTC LINEAR INTEGRATED CIRCUIT UNISONIC TECHNOLOGIES CO.,LTD. 7 QW-R105-010,A UTC LMV358 UTC LINEAR INTEGRATED CIRCUIT UNISONIC TECHNOLOGIES CO.,LTD. 8 QW-R105-010,A UTC LMV358 UTC LINEAR INTEGRATED CIRCUIT UNISONIC TECHNOLOGIES CO.,LTD. 9 QW-R105-010,A