NJU7040 Input/Output Full-Swing High Output Current Single C-MOS Operational Amplifier ■GENERAL DESCRIPTION The NJU7040 is a C-MOS operational amplifier permitting a full-swing input and output in full-swing under high load. Based on C-MOS technology, there are excellent features such as high output current, low current consumption, low operating voltage, and very high input impedance. ■ 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 ●Tiny Package: ■PACKAGE OUTLINE NJU7040F 2.2V to 5.5V 40mA at VO=0V VIO=10mV max. VSS to VDD IDD=350µA typ. (at VDD=3V) 1TΩ Typ. IIB=1pA typ. MTP5 ■ PIN CONFIGURATION 1 2 5 + − 3 4 PIN FUNCTION 1. +INPUT 2. VSS 3. -INPUT 4. OUTPUT 5. VDD NJU7040F (Top View) Ver.2004-06-10 -1- NJU7040 ■ ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL Supply Voltage Common Mode Input Voltage Range Differential Input Voltage Range VDD VICM VID Power Dissipation PD Output Current Operating Temperature Range Storage Temperature Range IO Topr Tstg RATINGS UNIT 7 0 to 7 (Note 1) ±7 200 [MTP5] 390 [MTP5] (Note 2) 520 [MTP5] (Note 3) ±75 [MTP5] -40 to +85 -55 to +125 V V V mW mA ûC ûC (Note 1) For supply voltage less than 7V, the absolute maximum input voltage is equal to the supply voltage. (Note 2) On the PCB " EIA/JEDEC (76.2x11.43x1.6mm, two layers, FR-4) " (Note 3) On the PCB " EIA/JEDEC (76.2x11.43x1.6mm, four layers, FR-4) " Power Dissipation vs. Ambient Temperature Package Type (1)MTP5[Four Layer] : ∆PD= -5.2(mW/°C) (2)MTP5[Tw o Layer] : ∆PD= -3.9(mW/°C) Power Dissipation P D (mW) 600 500 400 (Note 4) Please do not exceed "Power Dissipation (PD)" the power dissipation in IC is absolutely indicated (1) to be in the maximum rating. See the figure "Power Dissipation vs. Ambient (2) Temperature" for information on temperature derating of this device. 300 200 100 0 25 75 50 100 Ambient Temperature Ta (°C) ■ OPERATING VOLTAGE (Ta=25ûC) -2- PARAMETER SYMBOL RATINGS UNIT Supply Voltage V DD 2.2 to 5.5 V Ver.2004-06-10 NJU7040 ■ ELECTRICAL CHARACTERISTICS ●DC CHARACTERISTICS (VDD=5V, Ta=25ûC) PARAMETER SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT Operating Current Input Offset Voltage Input Bias Current Input Offset Current Large Signal Voltage Gain I DD VIO IB IIO AV No Signal Apply 70 450 1 1 90 700 10 - µA mV pA pA dB Common Mode Rejection Ratio CMR CMR+: 2.5V ≤ V CM ≤ 5V CMR-: 0V ≤ V CM ≤ 2.5V (Note 5) 44 60 - dB Supply Voltage Rejection Ratio SVR 4.0V ≤ V DD ≤ 5.5V, V CM =V DD /2 55 85 - dB Output Voltage1 VOH1 VOL1 R L =10kΩ to 2.5V R L =10kΩ to 2.5V 4.95 - - 0.05 V V Output Voltage2 VOH2 VOL2 R L =600Ω to 2.5V R L =600Ω to 2.5V 4.9 - - 0.1 V V Output Source Current Output Sink Current Input Common Mode Voltage Range I SOURCE I SI NK VICM V O =2.5V V O =2.5V CMR ≥ 44dB 70 70 0 - 5 mA mA V R L =10kΩ to 2.5V, Vo=2.5V±2.4V (Note 5) CMR is represented by either CMR+ or CMR- has lower value. ●AC CHARACTERISTICS (VDD=5V, Ta=25ûC) PARAMETER SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT Unity Gain Bandwidth Total Harmonic Distortion Equivalent Input Noise Voltage GB THD V NI R L =10kΩ to 2.5V f=1kHz, VIN=1Vpp, AV=0dB f=1kHz - 0.8 0.05 40 - MHz % nV/√Hz ●TRANSIENT CHARACTERISTICS (VDD=5V, Ta=25ûC) PARAMETER SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT Slew Rate SR R L =10kΩ to 2.5V - 0.85 - V/µs Ver.2004-06-10 -3- NJU7040 ■ ELECTRICAL CHARACTERISTICS ●DC CHARACTERISTICS (VDD=3V, Ta=25ûC) PARAMETER SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT Operating Current Input Offset Voltage Input Bias Current Input Offset Current Large Signal Voltage Gain I DD VIO IB IIO AV No Signal Apply 70 350 1 1 90 600 10 - µA mV pA pA dB Common Mode Rejection Ratio CMR CMR+: 1.5V ≤ V CM ≤ 3V CMR-: 0V ≤ V CM ≤ 1.5V (Note 6) 42 60 - dB Supply Voltage Rejection Ratio SVR 2.7V ≤ V DD ≤ 4.0V, V CM =V DD /2 50 80 - dB Output Voltage1 VOH1 VOL1 R L =10kΩ to 1.5V R L =10kΩ to 1.5V 2.95 - - 0.05 V V Output Voltage2 VOH2 VOL2 R L =600Ω to 1.5V R L =600Ω to 1.5V 2.9 - - 0.1 V V Output Source Current Output Sink Current Input Common Mode Voltage Range I SOURCE I SI NK VICM V O =1.5V V O =1.5V CMR ≥ 42dB 30 30 0 40 40 - 3 mA mA V R L =10kΩ to 1.5V, Vo=1.5V±1.4V (Note 6) CMR is represented by either CMR+ or CMR- has lower value. ●AC CHARACTERISTICS (VDD=3V, Ta=25ûC) PARAMETER SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT Unity Gain Bandwidth Total Harmonic Distortion Equivalent Input Noise Voltage GB THD V NI R L =10kΩ to 1.5V f=1kHz, VIN=1Vpp, AV=0dB f=1kHz - 0.8 0.05 40 - MHz % nV/√Hz ●TRANSIENT CHARACTERISTICS -4- (VDD=3V, Ta=25ûC) PARAMETER SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT Slew Rate SR R L =10kΩ to 1.5V - 0.7 - V/µs Ver.2004-06-10 NJU7040 ●DC CHARACTERISTICS (VDD=2.2V, Ta=25ûC) PARAMETER SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT Operating Current Input Offset Voltage Input Bias Current Input Offset Current Large Signal Voltage Gain I DD VIO IB IIO AV No Signal Apply 70 300 1 1 90 500 10 - µA mV pA pA dB Common Mode Rejection Ratio CMR CMR+: 1.1V ≤ V CM ≤ 2.2V CMR-: 0V ≤ V CM ≤ 1.1V (Note 7) 30 60 - dB Supply Voltage Rejection Ratio SVR 2.2V ≤ V DD ≤ 2.7V, V CM =V DD /2 45 70 - dB Output Voltage1 VOH1 VOL1 R L =10kΩ to 1.1V R L =10kΩ to 1.1V 2.15 - - 0.05 V V Output Voltage2 VOH2 VOL2 R L =600Ω to 1.1V R L =600Ω to 1.1V 2.1 - - 0.1 V V Output Source Current Output Sink Current Input Common Mode Voltage Range I SOURCE I SI NK VICM V O =1.1V V O =1.1V CMR ≥ 30dB 10 10 0 15 15 - 2.2 mA mA V R L =10kΩ to 1.1V, Vo=1.1V±1.0V (Note 7) CMR is represented by either CMR+ or CMR- has lower value. ●AC CHARACTERISTICS (VDD=2.2V, Ta=25ûC) PARAMETER SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT Unity Gain Bandwidth Total Harmonic Distortion Equivalent Input Noise Voltage GB THD V NI R L =10kΩ to 1.1V f=1kHz, VIN=1Vpp, AV=0dB f=1kHz - 0.8 0.05 40 - MHz % nV/√Hz ●TRANSIENT CHARACTERISTICS (VDD=2.2V, Ta=25ûC) PARAMETER SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT Slew Rate SR R L =10kΩ to 1.1V - 0.6 - V/µs [CAUTION] The specifications on this data book are only given for information, without any guarantee as regards either mistakes or omissions. The application circuits in this data book are described only to show representative usages of the product and not intended for the guarantee or permission of any right including the industrial rights. Ver.2004-06-10 -5-