LMV321/ 324/ 358 GENERAL PURPOSE, LOW VOLTAGE, RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS Description Pin Assignments The LMV321/LMV358/LMV324 are low voltage (2.7V to 5.5V) single, ( Top View ) dual and quad operational amplifiers. The LMV321/LMV358/LMV324 are designed to effectively reduce cost and space at low voltage IN + levels. These devices have the capability of rail-to-rail output swing and input common-mode voltage range includes ground. They can also achieve 5 1 V- 2 IN - 3 an efficient speed-to-power ratio, utilizing 1 MHz bandwidth and - 4 OUT SOT25 / SOT353 1V/µs slew rate at a low supply current. Reducing noise pickup and increasing signal integrity can be achieved by placing the device ( Top View ) close to the signal source. The LMV321 is available in 5-Pin SOT353/SOT25 packages that OUTA reduce space on PC boards and portable electronic devices. The LMV324 is available in the IN SO-14 and TSSOP-14 package. IN The LMV358 is available in the MSOP-8 and SO-8 packages. A- 1 2 A+ 3 - 4 V + B + - 8 V+ 7 OUTB 6 INB- 5 INB+ (Top View) - (For V = 5V and V = 0V typical unless otherwise noted) • Guaranteed 2.7V and 5V Performance • Crossover Distortion Eliminated • Operating Temperature Range (-40°C to +125°C) • • • A - SO-8 / MSOP-8 Features + V+ + 14 OUTD 3 13 12 IND+ V INB+ 4 11 V- 5 10 INC+ 6 7 INA- 1 2 Gain-bandwidth Product 1 MHz INA+ Low Supply Current + OUTA - LMV321 110µA Typ - LMV358 190µA Typ INB- - LMV324 340µA Typ OUTB A + - B + + + D - C IND- 9 INC- 8 OUTC Rail-to-Rail Output Swing @ 10kΩ + - V -10 mV - V +10 mV SOP-14L / TSSOP-14L - + • Input Common Mode Voltage Range (-0.2 to V -0.8V) • Manufactured in Standard CMOS Process • SOT353, SOT25, MSOP-8, SO-8, SO-14 & TSSOP-14: • Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2) • General Purpose Low Voltage Applications • Halogen and Antimony Free. “Green” Device (Note 3) • General Purpose Portable Devices Available in “Green” Molding Compound (No Br, Sb) Notes: Applications • Active Filters 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. 2. See http://www.diodes.com for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free. 3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and <1000ppm antimony compounds. LMV321/ 358/ 324 Document number: DS33196 Rev. 7 - 2 1 of 15 www.diodes.com January 2013 © Diodes Incorporated LMV321/ 324/ 358 Absolute Maximum Ratings (Note 4) (@TA = +25°C, unless otherwise specified.) Symbol Parameter ESD HBM Human Body Model ESD Protection ESD MM Machine Model ESD Protection + V -V - Differential Input Voltage Supply Voltage + Output Short Circuit to V Output Short Circuit to V TST Storage Temperature TJ Maximum Junction Temperature Notes: Rating 4.0 4.0 4.5 350 350 250 ±Supply Voltage 5.5 (Note 5) (Note 6) LMV321 LMV358 LMV324 LMV321 LMV358 LMV324 Unit KV V V V -65 to +150 °C +150 °C 4. 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 performance is not guaranteed. For guaranteed specifications and the test conditions, see the Electrical Characteristics. 5. Shorting output to V+ will adversely affect reliability. 6. Shorting output to V- will adversely affect reliability. Recommended Operating Conditions (@TA = +25°C, unless otherwise specified.) Symbol + V -V TA Parameter Supply Voltage Operating Ambient Temperature Range Rating 2.7 to 5.5 Unit V -40 to +125 °C Electrical Characteristics (@TA = +25°C, unless otherwise specified.) 2.7V DC Electrical Characteristics + - + Unless otherwise specified, all limits guaranteed for TA = +25°C, V = 2.7V, V = 0V, VCM = 1.0V, VO = V /2 and RL > 1 MΩ. Min Typ Symbol Parameter Test Conditions (Note 8) (Note 7) VOS Input Offset Voltage 1.7 Input Offset Voltage Average Drift 5 IB Input Bias Current 10 IOS Input Offset Current 5 TCVOS CMRR Common Mode Rejection Ratio 0V ≤ VCM ≤ 1.7V PSRR Power Supply Rejection Ratio 2.7V ≤ V ≤ 5V, VO = 1V VCMR Input Common-Mode Voltage Range 50 + For CMRR ≥ 50dB + VO Output Swing RL = 10 kΩ to 1.35V IS Supply Current LMV321 Single amplifier LMV358 Both amplifiers LMV324 All four amplifiers Max (Note 8) Unit 7 mV µV/°C nA 50 nA 63 dB 50 60 dB 0 -0.2 1.9 + V - 20 20 110 190 340 V - 100 V 1.7 100 140 340 680 mV µA µA µA 2.7V AC Electrical Characteristics + + Unless otherwise specified, all limits guaranteed for TA = +25°C, V = 2.7V, V = 0V, VCM = 1.0V, VO = V /2 and RL > 1 MΩ. GBWP Φm Gm en Gain-Bandwidth Product 1 MHz Phase Margin 60 Deg Gain Margin 10 Input-Referred Voltage Noise LMV321/ 358/ 324 Document number: DS33196 Rev. 7 - 2 CL = 200 pF f > 50 kHz 23 2 of 15 www.diodes.com dB nV HZ January 2013 © Diodes Incorporated LMV321/ 324/ 358 Electrical Characteristics (cont.) (@TA = +25°C, unless otherwise specified.) 5V DC Electrical Characteristics Unless otherwise specified, all limits guaranteed for TA = +25°C, V+ = 5V, V- = 0V, VCM = 2.0V, VO = V+/2 and RL > 1 MΩ. Symbol VOS TCVOS Parameter Input Offset Voltage TA = +25°C Typ (Note 7) Max (Note 8) 1.7 7 Input Bias Current IOS Input Offset Current 5 15 TA = +25°C 5 TA = +25°C 0V ≤ VCM ≤ 4.0V PSRR Power Supply Rejection Ratio 2.7V ≤ V ≤ 5V VO = 1V, VCM = 1V VCMR Input Common-Mode Voltage Range For CMRR ≥ 50dB Large Signal Voltage Gain RL = 2 kΩ (Note 9) 50 150 TA = full range Common Mode Rejection Ratio µV/°C 250 500 TA = full range Unit mV 9 TA = full range Input Offset Voltage Average Drift IB CMRR Min (Note 8) Test Conditions nA nA 50 65 dB 50 60 dB 0 -0.2 4.2 + AV TA = +25°C 15 TA = full range 10 High level RL = 2 kΩ to 2.5V Low level VO Output Swing High level RL = 10 kΩ to 2.5V Low level IO IS Output Short Circuit Current Supply Current Thermal Resistance Junction-toAmbient + + V -50 V - 400 TA = full range 50 TA = +25°C 300 400 TA = full range + TA = +25°C V - 100 TA = full range V - 200 + V -10 mV + 10 TA = +25°C 180 280 TA = full range 5 60 Sinking, VO = 5V LMV321 Single amplifier 10 90 LMV358 Both amplifiers V/mV + Sourcing, VO = 0V LMV324 All four amplifiers θJA 100 V - 300 TA = +25°C V 4.0 TA = +25°C mA 110 140 190 340 600 TA = full range 340 TA = +25°C µA 680 1100 TA = full range SOT353 (Note 10) SOT25 (Note 10) TSSOP-14 (Note 10) MSOP-8 (Note 10) SO-8 (Note 10) SO-14 (Note 10) 330 250 100 203 150 83 °C/W 5V AC Electrical Characteristics + - + Unless otherwise specified, all limits guaranteed for TA = 25°C, V = 5V, V = 0V, VCM = 2.0V, VO = V /2 and RL > 1 MΩ. Boldface limits apply at the temperature extremes. SR GBWP Slew Rate (Note 11) 1 V/µs Gain-Bandwidth Product CL = 200pF 1 MHz Deg Φm Phase Margin 60 Gm Gain Margin 10 en Notes: dB nV Input-Referred Voltage Noise f > 50 kHz 23 HZ 7. Typical values represent the most likely parametric norm as determined at the time of characterization. Actual typical values may vary over time and will also depend on the application and configuration. The typical values are not tested and are not guaranteed on shipped production material. 8. All limits are guaranteed by testing or statistical analysis. 9. RL is connected to V-. The output voltage is 0.5V ≤ VO ≤ 4.5V. 10. All numbers are typical, and apply for packages soldered directly onto a PC board in still air. 11. Connected as voltage follower with 3V step input. Number specified is the slower of the positive and negative slew rates. LMV321/ 358/ 324 Document number: DS33196 Rev. 7 - 2 3 of 15 www.diodes.com January 2013 © Diodes Incorporated LMV321/ 324/ 358 Typical Performance Characteristics (VS = +5V, single supply, @TA = +25°C, unless otherwise specified.) Output Voltage from Power Supply (mV) 0.24 0.22 Supply Current (mA) 0.20 0.18 0.16 0.14 0.12 0.10 0.8 0.6 0.4 0.2 0.0 0 2 1 3 4 5 6.0 5.5 Negative Swing 5.0 4.5 RL=10Kohm 4.0 3.5 Positive Swing 3.0 2.5 3.0 3.5 Supply Voltage (V) Supply Current vs. Supply Voltage 5.0 100 Vs = 5V RL = 10Kohm 70 Vs = 5V VIN = Vs / 2 RL = 5Kohm 90 60 80 50 CMRR (dB) PSRR (dB) 4.5 Output Voltage Swing vs. Supply Voltage 80 40 30 70 60 20 50 10 40 0 100 1k 10k 100k 30 100 1M 1k Frequency (Hz) 10k 100k 1M Frequency (Hz) PSRR vs. Frequency CMRR vs. Frequency 90 2 1.8 80 Input offset voltage (mV) Common-mode rejection ratio (dB) 4.0 Supply Voltage (V) 70 60 2.7V supply 50 5V supply 40 1.6 1.4 1.2 1 0.8 0.6 0.4 0.2 30 -0.2 0.2 0.6 1 1.4 1.8 2.2 2.6 3 3.4 3.8 4.2 Common-mode input voltage (V) 4.6 5 0 -0.2 CMRR vs. Input Common Mode Voltage LMV321/ 358/ 324 Document number: DS33196 Rev. 7 - 2 0.2 0.6 1 1.4 1.8 2.2 2.6 3 3.4 Common-mode input voltage (V) 3.8 4.2 4.6 5 ∆Vos vs. CMR 4 of 15 www.diodes.com January 2013 © Diodes Incorporated LMV321/ 324/ 358 Typical Performance Characteristics (cont.) 100 100 10 sourcing current-mA sourcing current-mA 10 1 VCC=2.7V 0.1 0.01 1E-3 1E-3 0.01 0.1 1 1 Vcc=5V 0.1 0.01 1E-3 1E-3 10 Output voltage referenced to Vcc-V 100 100 10 10 Vcc=2.7V 0.1 0.01 0.1 1 1 10 1 Vcc=5V 0.1 0.01 0.01 1E-3 1E-3 0.1 Sourcing Current vs. Output Voltage (5V) sinking current-mA sinking current-mA Sourcing Current vs. Output Voltage (2.7V) 1 0.01 Output voltage referenced to Vcc-V 1E-3 1E-3 10 0.01 0.1 1 10 Output voltage referenced to GND-V Output voltage referenced to GND-V Sinking Current vs. Output Voltage (2.7V) Sinking Current vs. Output Voltage (5V) 2.0 600 1.5 RL=2k ohm 400 RL=600ohm Vs=+/- 2V O u tp u t v o lta g e (V ) output voltage(V) RL=10kohm 1.0 RL = 600 ohm 200 RL = 2 kohm 0 RL = 10 kohm -200 0.5 -400 0.0 0 50 100 150 200 250 300 -600 -2.5 -2 -1.5 -1 -0.5 0 0.5 1 1.5 Input voltage(uV) Input voltage (µV) Input Voltage vs. Output Voltage Output Voltage vs. Input Voltage LMV321/ 358/ 324 Document number: DS33196 Rev. 7 - 2 5 of 15 www.diodes.com 2 2.5 January 2013 © Diodes Incorporated LMV321/ 324/ 358 Typical Performance Characteristics (cont.) Frequency Response vs. Resistive Load (2.7V) Frequency Response vs. Resistive Load (5V) Frequency Response vs. Capacitive Load (2.7V) Frequency Response vs. Capacitive Load (5V) 130 Crosstalk (dB) 120 110 100 90 80 70 60 0.1 1 Frequency (kHz) 10 100 Crosstalk vs. Frequency LMV321/ 358/ 324 Document number: DS33196 Rev. 7 - 2 6 of 15 www.diodes.com January 2013 © Diodes Incorporated LMV321/ 324/ 358 Typical Performance Characteristics (cont.) Inverting Large Signal Pulse Response Inverting Large Signal Pulse Response Inverting Large Signal Pulse Response Inverting Small Signal Pulse Response Inverting Small Signal Pulse Response Inverting Small Signal Pulse Response LMV321/ 358/ 324 Document number: DS33196 Rev. 7 - 2 7 of 15 www.diodes.com January 2013 © Diodes Incorporated LMV321/ 324/ 358 Typical Performance Characteristics (cont.) LMV3XX (25% overshoot) LMV3XX (25% overshoot) Stability vs. Capacitive Load Stability vs. Capacitive Load 134 KΩ 1.21 MΩ 134 KΩ LMV3XX (25% overshoot) 1.21 MΩ LMV3XX (25% overshoot) Stability vs. Capacitive Load Stability vs. Capacitive Load 100 90 Slew Rate (V/us) 80 70 60 nV HZ 50 40 30 20 10 0 1000 Supply Voltage (V) Document number: DS33196 Rev. 7 - 2 100000 1000000 Frequency (Hz) Input Voltage Noise Slew Rate vs. Supply Voltage LMV321/ 358/ 324 10000 8 of 15 www.diodes.com January 2013 © Diodes Incorporated LMV321/ 324/ 358 Ordering Information LMV3 XX XX G - X Package Green Packing W : SOT25 SE : SOT353 B : SO-14 TS : TSSOP-14 S : SO-8 M8 : MSOP-8 G : Green 7 /13 : Tape & Reel Part Number 21 : Single (Note 12) 24 : Quad (Note 13) 58 : Dual (Note 14) Part Number Package Code Packaging LMV321WG-7 LMV321SEG-7 LMV324BG-13 LMV324TSG-13 LMV358SG-13 LMV358M8G-13 W SE B TS S M8 SOT25 SOT353 SO-14 TSSOP-14 SO-8 MSOP-8 Notes: 7”/13” Tape and Reel Quantity Part Number Suffix 3000/Tape & Reel -7 3000/Tape & Reel -7 2500/Tape & Reel -13 2500/Tape & Reel -13 2500/Tape & Reel -13 2500/Tape & Reel -13 12. LMV321 is only available for SOT25 and SOT353. 13. LMV324 is only available for SO-14 and TSSOP-14. 14. LMV358 is only available for SO-8 and MSOP-8. Marking Information SOT25/SOT353 (Top View) 4 7 5 XX Y W X 1 2 Device LMV321W LMV321SE LMV321/ 358/ 324 Document number: DS33196 Rev. 7 - 2 3 XX : Identification Code Y : Year : 0~9 W : Week : A~Z : 1~26 week; a~z : 27~52 week; z represents 52 and 53 week X : A~Z : Green Package type SOT25 SOT353 9 of 15 www.diodes.com Identification Code BX BY January 2013 © Diodes Incorporated LMV321/ 324/ 358 Marking Information (cont.) SO-14 / TSSOP-14 ( Top View ) 8 14 Logo Part Number G : Green YY : Year : 08, 09,10~ WW : Week : 01~52; 52 represents 52 and 53 week X : Internal Code LMV324 YY WW X X 7 1 SO-8 (Top view) 8 7 6 5 Logo G : Green YY : Year : 08, 09,10~ WW : Week : 01~52; 52 represents 52 and 53 week X : Internal Code LMV358 YY WW X X Part Number 1 2 3 4 MSOP-8 ( Top view ) 8 7 Logo LMV358 1 Document number: DS33196 Rev. 7 - 2 5 YWX Part Number LMV321/ 358/ 324 6 2 3 Y : Year : 0~9 W : Week : A~Z :1~26 week; a~z : 27~52 week; z represents 52 and 53 week X : A~Z : Green 4 10 of 15 www.diodes.com January 2013 © Diodes Incorporated LMV321/ 324/ 358 Package Outline Dimensions (All dimensions in mm.) Please see AP02002 at http://www.diodes.com/datasheets/ap02002.pdf for latest version. SOT25 A SOT25 Dim Min Max Typ A 0.35 0.50 0.38 B 1.50 1.70 1.60 C 2.70 3.00 2.80 D ⎯ ⎯ 0.95 H 2.90 3.10 3.00 J 0.013 0.10 0.05 K 1.00 1.30 1.10 L 0.35 0.55 0.40 M 0.10 0.20 0.15 N 0.70 0.80 0.75 0° 8° α ⎯ All Dimensions in mm B C H K M N J L D SOT353 A SOT353 Dim Min Max Typ A 0.10 0.30 0.25 B 1.15 1.35 1.30 C 2.00 2.20 2.10 D 0.65 Typ F 0.40 0.45 0.425 H 1.80 2.20 2.15 J 0 0.10 0.05 K 0.90 1.00 1.00 L 0.25 0.40 0.30 M 0.10 0.22 0.11 0° 8° α All Dimensions in mm B C H K M J D F L SO-14 E H Gauge Plane L θ Detail “A” 7° (4 x) D B A2 A e A1 LMV321/ 358/ 324 Document number: DS33196 Rev. 7 - 2 Detail “A” 11 of 15 www.diodes.com SO-14 Dim Min Max A 1.47 1.73 A1 0.10 0.25 A2 1.45 Typ B 0.33 0.51 D 8.53 8.74 E 3.80 3.99 e 1.27 Typ H 5.80 6.20 L 0.38 1.27 0° 8° θ All Dimensions in mm January 2013 © Diodes Incorporated LMV321/ 324/ 358 Package Outline Dimensions (cont.) (All dimensions in mm.) Please see AP02002 at http://www.diodes.com/datasheets/ap02002.pdf for latest version. 0.25 TSSOP-14 B L F1 Gauge Plane Seating Plane a2 Pin# 1 Indent F Detail ‘A’ G K A a1 D C TSSOP-14 Dim Min Max a1 7° (4X) 8° a2 0° A 4.9 5.10 B 4.30 4.50 C 1.2 ⎯ D 0.8 1.05 F 1.00 Typ F1 0.45 0.75 G 0.65 Typ K 0.19 0.30 L 6.40 Typ All Dimensions in mm Detail ‘A’ 0.254 SO-8 E1 E A1 L Gauge Plane Seating Plane Detail ‘A’ h 7°~9° 45° Detail ‘A’ A2 A A3 b e SO-8 Dim Min Max A 1.75 A1 0.10 0.20 A2 1.30 1.50 A3 0.15 0.25 b 0.3 0.5 D 4.85 4.95 E 5.90 6.10 E1 3.85 3.95 e 1.27 Typ h 0.35 L 0.62 0.82 0° 8° θ All Dimensions in mm D MSOP-8 D 4x 10 ° 0.25 E Gauge Plane x Seating Plane a y 4x10° L Detail C 1 b E3 A3 A2 A e A1 LMV321/ 358/ 324 Document number: DS33196 Rev. 7 - 2 E1 c See Detail C 12 of 15 www.diodes.com MSOP-8 Dim Min Max Typ A 1.10 A1 0.05 0.15 0.10 A2 0.75 0.95 0.86 A3 0.29 0.49 0.39 b 0.22 0.38 0.30 c 0.08 0.23 0.15 D 2.90 3.10 3.00 E 4.70 5.10 4.90 E1 2.90 3.10 3.00 E3 2.85 3.05 2.95 e 0.65 L 0.40 0.80 0.60 a 0° 8° 4° x 0.750 y 0.750 All Dimensions in mm January 2013 © Diodes Incorporated LMV321/ 324/ 358 Suggested Pad Layout Please see AP02001 at http://www.diodes.com/datasheets/ap02001.pdf for the latest version. SOT25 C2 C2 C1 G Z Dimensions Value (in mm) Z 3.20 G 1.60 X 0.55 Y 0.80 C1 C2 2.40 0.95 Y X SOT353 C2 Dimensions Value (in mm) Z 2.5 G 1.3 X 0.42 Y 0.6 C1 1.9 C2 0.65 C1 G Z C2 Y X SO-14 X Dimensions Value (in mm) X 0.60 Y 1.50 C1 5.4 C2 1.27 C1 C2 Y TSSOP-14 X Dimensions Value (in mm) X 0.45 Y 1.45 C1 5.9 C2 0.65 C1 C2 Y LMV321/ 358/ 324 Document number: DS33196 Rev. 7 - 2 13 of 15 www.diodes.com January 2013 © Diodes Incorporated LMV321/ 324/ 358 Suggested Pad Layout (cont.) Please see AP02001 at http://www.diodes.com/datasheets/ap02001.pdf for the latest version. SO-8 X Dimensions X Y C1 C2 C1 C2 Value (in mm) 0.60 1.55 5.4 1.27 Y MSOP-8 X C Y Dimensions Value (in mm) C 0.650 X 0.450 Y 1.350 Y1 5.300 Y1 LMV321/ 358/ 324 Document number: DS33196 Rev. 7 - 2 14 of 15 www.diodes.com January 2013 © Diodes Incorporated LMV321/ 324/ 358 IMPORTANT NOTICE DIODES INCORPORATED MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDS TO THIS DOCUMENT, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION). Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to this document and any product described herein. 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