Description
LMV710, LMV711, LMV715 SINGLE LOW-POWER RRIO OPERATIONAL AMPLIFIERS WITH HIGH OUTPUT CURRENT DRIVE AND SHUTDOWN www.ti.com SLOS463A – APRIL 2005 – REVISED JULY 2005 FEATURES • • • • • • • • • 2.7-V and 5-V Performance Low Offset Voltage . . . 0.4 mV Typ, 3 mV Max Input Common-Mode Range . . . 200 mV Beyond the Rails Rail-to-Rail Swing Into 600 Ω Gain Bandwidth . . . 5 MHz Typ Slew Rate . . . 5 V/µs Typ Turn-On Time From Shutdown . . . <10 µs Shutdown Current . . . 0.2 µA Typ Space-Saving Packages – SOT-23-5/6 – SC-70 LMV710 DBV (SOT-23-5) OR DCK (SC-70) PACKAGE (TOP VIEW) OUT 1 VCC− 2 IN+ 3 5 VCC+ + − 4 IN− LMV711/LMV715 DBV (SOT-23-6) OR DCK (SC-70) PACKAGE (TOP VIEW) OUT 1 VCC− 2 IN+ 3 6 VCC+ 5 SHUTDOWN 4 IN− APPLICATIONS • • • • • • • Wireless Phones, Mobile Phones, PDAs GSM/TDMA/CDMA Power Amp Control AGC, RF Power Detectors Temperature Compensation Wireless LANs Bluetooth HomeRF + − DESCRIPTION/ORDERING INFORMATION The LMV710, LMV711, and LMV715 are single BiCMOS operational amplifiers designed to meet the demands of low power, low cost, and small size required by battery-powered portable electronics. These devices have an input common-mode voltage range that exceeds the rails, rail-to-rail output, and high output-current drive. The devices offer a bandwidth of 5 MHz and a slew rate of 5 V/µs. On the LMV711 and LMV715, a separate shutdown pin can be used to disable the device and reduce the supply current to 0.2 µA typical. The device features a turn-on time of less than 10 µs. It is an ideal solution for power-sensitive applications, such as cellular phones, pagers, palm computers, etc. The LMV710I, LMV711I, and LMV715I are characterized for operation from –40°C to 85°C. ORDERING INFORMATION TA SOT-23-5 – DBV SC-70 – DCK –40°C to 85°C SOT-23-6 – DBV SC-70 – DCK SOT-23-6 – DBV SC-70 – DCK (1) (2) PACKAGE (1) Reel of 3000 Reel of 3000 Reel of 3000 Reel of 3000 Reel of 3000 Reel of 3000 ORDERABLE PART NUMBER LMV710IDBVR LMV710IDCKR LMV711IDBVR LMV711IDCKR LMV715IDBVR LMV715IDCKR TOP-SIDE MARKING (2) RB4_ RE_ RB5_ RF_ 4B9_ RL_ Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. DBV/DCK: The actual top-side marking has one additional character that designates the assembly/test site. Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright © 2005, Texas Instruments Incorporated LMV710, LMV711, LMV715 SINGLE LOW-POWER RRIO OPERATIONAL AMPLIFIERS WITH HIGH OUTPUT CURRENT DRIVE AND SHUTDOWN SLOS463A – APRIL 2005 – REVISED JULY 2005 www.ti.com SYMBOL (EACH AMPLIFIER) IN − − OUT IN + + VBIAS1 Class AB Control IN+ IN− OUT LMV711 only IN VBIAS2 SIMPLIFIED SCHEMATIC VCC+ IP VCC− SD BIAS Control 2 www.ti.com LMV710, LMV711, LMV715 SINGLE LOW-POWER RRIO OPERATIONAL AMPLIFIERS WITH HIGH OUTPUT CURRENT DRIVE AND SHUTDOWN SLOS463A – APRIL 2005 – REVISED JULY 2005 (1) Absolute Maximum Ratings over operating free-air temperature range (unless otherwise noted) MIN VCC+ – VCC– VID VI VO II Supply voltage (2) Differential input voltage (3) Input voltage (either input) Output voltage Input current (4) DBV package θJA Package thermal impedance (5) (6) DCK package TJ Tstg (1) (2) (3) (4) (5) (6) Operating virtual junction temperature Storage temperature range –65 5 pin 6 pin 5 pin 6 pin VCC– – 0.4 VCC– – 0.4 MAX 6 ±Supply voltage VCC+ + 0.4 VCC+ + 0.4 ±10 206 165 252 259 150 150 °C °C °C/W UNIT V V V V mA Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. All voltage values (except differential voltages and VCC specified for the measurement of IOS) are with respect to the network GND. Differential voltages are at IN+ with respect to IN–. Excessive input current will flow if a differential input voltage in excess of approximately 0.6 V is applied between the inputs unless some limiting resistance is used. Maximum power dissipation is a function of TJ(max), θJA, and TA. The maximum allowable power dissipation at any allowable ambient temperature is PD = (TJ(max) – TA)/θJA. Operating at the absolute maximum TJ of 150°C can affect reliability. The package thermal impedance is calculated in accordance with JESD 51-7. Recommended Operating Conditions MIN VCC+ – VCC– TA Supply voltage Operating free-air temperature 2.7 –40 MAX 5 85 UNIT V °C ESD Protection TYP Human-Body Model Machine Model TBD TBD UNIT V V 3 LMV710, LMV711, LMV715 SINGLE LOW-POWER RRIO OPERATIONAL AMPLIFIERS WITH HIGH OUTPUT CURRENT DRIVE AND SHUTDOWN SLOS463A – APRIL 2005 – REVISED JULY 2005 www.ti.com Electrical Characteristics VCC+ = 2.7 V, VCC– = GND, VIC = 1.35 V, and RL > 1 MΩ (unless otherwise noted) PARAMETER VIO IIB CMRR Input offset voltage Input bias current Common-mode rejection ratio 0 ≤ VIC ≤ 2.7 V 2.7 V ≤ VCC+ ≤ 5 V, VIC = 0.85 V 2.7 V ≤ VCC+ ≤ 5 V, VIC = 1.85 V CMRR ≥ 50 dB Sourcing VO = 0 IOS Output short circuit current (1) Sinking VO = 5 V VOH RL = 10 kΩ to 1.35 V VOL VO Output voltage VOH RL = 600 Ω to 1.35 V VOL VO(SD) IO(SD) CO(SD) Output voltage level in shutdown mode Output leakage current in shutdown mode Output capacitance in shutdown mode Supply current LMV711 only LMV715 only LMV715 only ON mode Shutdown mode, SHDN = 0 Sourcing RL = 10 kΩ, VO = 1.35 V to 2.3 V Sinking RL = 10 kΩ, VO = 0.4 V to 1.35 V Sourcing RL = 600 Ω, VO = 1.35 V to 2.2 V Sinking RL = 600 Ω, VO = 0.5 V to 1.35 V SR (2) GBWP Φm T(on) Slew rate Gain bandwidth product Phase margin Amplifier turn-on time TEST CONDITIONS VIC = 0.85 V and 1.85 V TA 25°C –40°C to 85°C 25°C 25°C –40°C to 85°C 25°C –40°C to 85°C 25°C –40°C to 85°C 25°C 25°C –40°C to 85°C 25°C –40°C to 85°C 25°C –40°C to 85°C 25°C –40°C to 85°C 25°C –40°C to 85°C 25°C –40°C to 85°C 25°C 25°C 25°C 25°C –40°C to 85°C 25°C 25°C –40°C to 85°C 25°C –40°C to 85°C 25°C –40°C to 85°C 25°C –40°C to 85°C 25°C 25°C 25°C 25°C 80 76 80 76 80 76 80 76 5 5 60 <10 V/µs MHz deg µs 100 110 113 dB 0.002 115 50 1 32 1.22 1.7 1.9 10 2.52 2.5 0.05 0.23 0.3 200 mV pA pF mA µA 2.55 50 45 70 68 70 68 –0.2 to 2.9 15 12 25 22 2.62 2.6 0.01 0.12 0.15 V 2.68 40 –0.3 to 3 28 mA V 95 110 dB 4 75 MIN TYP 0.4 MAX 3 3.2 UNIT mV pA dB kSVR Supply-voltage rejection ratio VICR Common-mode input voltage range ICC AV Large-signal voltage gain (1) (2) 4 Shorting the output to either supply rails will adversely affect reliability. Number specified is the slower of the positive and negative slew rates. www.ti.com LMV710, LMV711, LMV715 SINGLE LOW-POWER RRIO OPERATIONAL AMPLIFIERS WITH HIGH OUTPUT CURRENT DRIVE AND SHUTDOWN SLOS463A – APRIL 2005 – REVISED JULY 2005 Electrical Characteristics (continued) VCC+ = 2.7 V, VCC– = GND, VIC = 1.35 V, and RL > 1 MΩ (unless otherwise noted) PARAMETER V(ON) SHDN Shutdown pin voltage range V(OFF) Vn Input referred voltage noise f = 1 kHz 25°C 25°C TEST CONDITIONS TA MIN 2.4 to 2.7 TYP 1.5 to 2.7 0 to 1 20 0 to 0.8 MAX UNIT V nV/√Hz Electrical Characteristics VCC+ = 3.2 V, VCC– = GND, and VIC = 1.6 V (unless otherwise noted) PARAMETER TEST CONDITIONS VOH VO Output voltage IO = 6.5 mA VOL TA 25°C –40°C to 85°C 25°C –40°C to 85°C MIN 2.95 2.92 0.01 0.18 0.25 TYP 3 V MAX UNIT 5 LMV710, LMV711, LMV715 SINGLE LOW-POWER RRIO OPERATIONAL AMPLIFIERS WITH HIGH OUTPUT CURRENT DRIVE AND SHUTDOWN SLOS463A – APRIL 2005 – REVISED JULY 2005 www.ti.com Electrical Characteristics VCC+ = 5 V, VCC– = GND, VIC = 2.5 V, and RL > 1 MΩ (unless otherwise noted) PARAMETER VIO IIB CMRR Input offset voltage Input bias current Common-mode rejection ratio 0 ≤ VIC ≤ 2.7 V 2.7 V ≤ VCC+ ≤ 5 V, VIC = 0.85 V 2.7 V ≤ VCC+ ≤ 5 V, VIC = 1.85 V CMRR ≥ 50 dB Sourcing VO = 0 IOS Output short circuit current (1) Sinking VO = 5 V VOH RL = 10 kΩ to 1.35 V VOL VO Output voltage VOH RL = 600 Ω to 1.35 V VOL VO(SD) IO(SD) CO(SD) Output voltage level in shutdown mode Output leakage current in shutdown mode Output capacitance in shutdown mode Supply current LMV711 only LMV715 only LMV715 only ON mode Shutdown mode, SHDN = 0 Sourcing RL = 10 kΩ, VO = 1.35 V to 2.3 V Sinking RL = 10 kΩ, VO = 0.4 V to 1.35 V Sourcing RL = 600 Ω, VO = 1.35 V to 2.2 V Sinking RL = 600 Ω, VO = 0.5 V to 1.35 V SR (2) GBWP Φm T(on) Slew rate Gain bandwidth product Phase margin Amplifier turn-on time TEST CONDITIONS VIC = 0.85 V and 1.85 V TA 25°C –40°C to 85°C 25°C 25°C –40°C to 85°C 25°C –40°C to 85°C 25°C –40°C to 85°C 25°C 25°C –40°C to 85°C 25°C –40°C to 85°C 25°C –40°C to 85°C 25°C –40°C to 85°C 25°C –40°C to 85°C 25°C –40°C to 85°C 25°C 25°C 25°C 25°C –40°C to 85°C 25°C 25°C –40°C to 85°C 25°C –40°C to 85°C 25°C –40°C to 85°C 25°C –40°C to 85°C 25°C 25°C 25°C 25°C 80 76 80 76 80 76 80 76 5 5 60 <10 V/µs MHz deg µs 118 110 120 dB 0.2 123 50 1 32 1.17 1.7 1.9 10 4.82 4.8 0.05 0.23 0.3 200 mV pA pF mA µA 4.85 50 48 70 68 70 68 –0.2 to 5.2 25 21 25 21 4.92 4.9 0.01 0.12 0.15 V 4.98 40 –0.3 to 5.3 35 mA V 95 1

Part Number
LMV715

Free Sample / Buy Component / Product Information
Locate Part LMV715

Datasheet
Locate DataSheet

LMV715 Cross Reference : Jump New Window
Get Cross-Reference Datasheet