MCP6293-EP Microchip

+ + MCP6291/1R/2/3/4/5 1.0 mA, 10 MHz Rail-to-Rail Op Amp Features Description Gain Bandwidth Product: 10 MHz (typical) The Microchip Technology Inc. MCP6291/1R/2/3/4/5 family of operational amplifiers (op amps) provide wide Supply Current: I = 1.0 mA Q bandwidth for the current. This family has a 10 MHz Supply Voltage: 2.4V to 6.0V Gain Bandwidth Product (GBWP) and a 65 phase Rail-to-Rail Input/Output margin. This family also operates from a single supply Extended Temperature Range: -40C to +125C voltage as low as 2.4V, while drawing 1 mA (typical) Available in Single, Dual and Quad Packages quiescent current. In addition, the MCP6291/1R/2/3/4/5 supports rail-to-rail input and output swing, with a Single with CS (MCP6293) common mode input voltage range of V + 300 mV to Dual with CS (MCP6295) DD V 300 mV. This family of operational amplifiers is SS designed with Microchips advanced CMOS process. Applications ) input for dual op The MCP6295 has a Chip Select (CS Automotive amps in an 8-pin package. This device is manufactured Portable Equipment by cascading the two op amps, with the output of Photodiode Amplifier op amp A being connected to the non-inverting input of Analog Filters op amp B. The CS input puts the device in a Low-power mode. Notebooks and PDAs Battery-Powered Systems The MCP6291/1R/2/3/4/5 family operates over the Extended Temperature Range of -40C to +125C. It Design Aids also has a power supply range of 2.4V to 6.0V. SPICE Macro Models FilterLab Software Mindi Simulation Tool MAPS (Microchip Advanced Part Selector) Analog Demonstration and Evaluation Boards Application Notes Package Types MCP6291 MCP6291 MCP6291R MCP6292 PDIP, SOIC, MSOP PDIP, SOIC, MSOP SOT-23-5 SOT-23-5 V 1 8 NC NC OUTA 1 8 V DD V V V V 1 5 DD 1 5 SS OUT OUT V 2 - 7 V V 2 7 IN DD - + V INA OUTB V V 2 2 SS DD - + V + V - 3 6 IN OUT V + 3 + - 6 V INA INB V + V V + V 3 4 3 4 IN IN IN IN V 4 SS 5 NC V 4 5 V + SS INB MCP6293 MCP6293 MCP6294 MCP6295 PDIP, SOIC, MSOP PDIP, SOIC, TSSOP SOT-23-6 PDIP, SOIC, MSOP NC 1 8 CS V V 1 14 OUTA OUTD V /V + V V 1 8 V 1 6 OUTA INB DD DD OUT V 2 - V 7 IN DD V 2 + 13 V - + - INA IND V V V CS 2 - + 7 SS 2 5 INA OUTB + V + - 3 V IN 6 OUT V + 3 12 V + INA IND V V V + + - 6 V + 4 3 INB 3 IN INA IN V 4 5 11 SS NC V 4 V DD SS V 4 5 SS CS 5 10 V + V + INC INB V - + + - INB 6 9 V INC V 8 V OUTB 7 OUTC 2007 Microchip Technology Inc. DS21812E-page 1 +MCP6291/1R/2/3/4/5 Notice: Stresses above those listed under Absolute 1.0 ELECTRICAL Maximum Ratings may cause permanent damage to the CHARACTERISTICS device. This is a stress rating only and functional operation of the device at those or any other conditions above those Absolute Maximum Ratings indicated in the operational listings of this specification is not implied. Exposure to maximum rating conditions for extended V V ........................................................................7.0V DD SS periods may affect device reliability. Current at Input Pins .....................................................2 mA See Section 4.1.2 Input Voltage and Current Limits. Analog Inputs (V +, V ) ........ V 1.0VtoV +1.0V IN IN SS DD All Other Inputs and Outputs ......... V 0.3V to V +0.3V SS DD Difference Input Voltage ...................................... V V DD SS Output Short Circuit Current .................................Continuous Current at Output and Supply Pins ............................30 mA Storage Temperature....................................65C to +150C Maximum Junction Temperature (T )..........................+150C J ESD Protection On All Pins (HBM MM) .............. 4 kV 400V DC ELECTRICAL SPECIFICATIONS Electrical Characteristics: Unless otherwise indicated, T = +25C, V = +2.4V to +5.5V, V =GND, V V /2, A DD SS OUT DD V =V /2, V = V /2, R =10 k to V and CS is tied low (refer to Figure 1-2 and Figure 1-3). CM DD L DD L L Parameters Sym Min Typ Max Units Conditions Input Offset Input Offset Voltage V -3.0 +3.0 mV V = V (Note 1) OS CM SS Input Offset Voltage V -5.0 +5.0 mV T = -40C to +125C, OS A (Extended Temperature) V = V (Note 1) CM SS Input Offset Temperature Drift V /T 1.7 V/CT = -40C to +125C, OS A A V = V (Note 1) CM SS Power Supply Rejection Ratio PSRR 70 90 dB V = V (Note 1) CM SS Input Bias, Input Offset Current and Impedance Input Bias Current I 1.0 pA Note 2 B At Temperature I 50 200 pA T = +85C (Note 2) B A At Temperature I 2 5nAT = +125C (Note 2) B A Input Offset Current I 1.0 pA Note 3 OS 13 Common Mode Input Impedance Z 10 6 pF Note 3 CM 13 Differential Input Impedance Z 10 3 pF Note 3 DIFF Common Mode (Note 4) Common Mode Input Range V V 0.3 V + 0.3 V CMR SS DD Common Mode Rejection Ratio CMRR 70 85 dB V = -0.3V to 2.5V, V = 5V CM DD Common Mode Rejection Ratio CMRR 65 80 dB V = -0.3V to 5.3V, V = 5V CM DD Open-Loop Gain DC Open-Loop Gain (Large Signal) A 90 110 dB V = 0.2V to V 0.2V, OL OUT DD V =V (Note 1) CM SS Output Maximum Output Voltage Swing V , V V + 15 V 15 mV 0.5V Input Overdrive OL OH SS DD Output Short Circuit Current I 25 mA SC Power Supply Supply Voltage V 2.4 6.0 V T = -40C to +125C (Note 5) DD A Quiescent Current per Amplifier I 0.7 1.0 1.3 mA I = 0 Q O Note 1: The MCP6295s V for op amp B (pins V /V + and V ) is V +100 mV. CM OUTA INB INB SS 2: The current at the MCP6295s V pin is specified by I only. INB B 3: This specification does not apply to the MCP6295s V /V + pin. OUTA INB 4: The MCP6295s V pin (op amp B) has a common mode range (V ) of V + 100 mV to V 100 mV. INB CMR SS DD The MCP6295s V /V + pin (op amp B) has a voltage range specified by V and V . OUTA INB OH OL 5: All parts with date codes November 2007 and later have been screened to ensure operation at V = 6.0V. However, DD the other minimum and maximum specifications are measured at 2.4V and or 5.5V. DS21812E-page 2 2007 Microchip Technology Inc.