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MCP632 Dataheets PDF



Part Number MCP632
Manufacturers Microchip Technology
Logo Microchip Technology
Description 2.5 mA Op Amps
Datasheet MCP632 DatasheetMCP632 Datasheet (PDF)

MCP631/2/3/4/5/9 24 MHz, 2.5 mA Rail-to-Rail Output (RRO) Op Amps Features: Description: • Gain-Bandwidth Product: 24 MHz • Slew Rate: 10 V/µs • Noise: 10 nV/Hz at 1 MHz) • Low Input Bias Current: 4 pA (typical) • Ease of Use: - Unity-Gain Stable - Rail-to-Rail Output - Input Range including Negative Rail - No Phase Reversal • Supply Voltage Range: +2.5V to +5.5V • High Output Current: ±70 mA • Supply Current: 2.5 mA/ch (typical) • Low-Power Mode: 1 µA/ch • Small Packages: SOT23-5, DFN • Ex.

  MCP632   MCP632


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MCP631/2/3/4/5/9 24 MHz, 2.5 mA Rail-to-Rail Output (RRO) Op Amps Features: Description: • Gain-Bandwidth Product: 24 MHz • Slew Rate: 10 V/µs • Noise: 10 nV/Hz at 1 MHz) • Low Input Bias Current: 4 pA (typical) • Ease of Use: - Unity-Gain Stable - Rail-to-Rail Output - Input Range including Negative Rail - No Phase Reversal • Supply Voltage Range: +2.5V to +5.5V • High Output Current: ±70 mA • Supply Current: 2.5 mA/ch (typical) • Low-Power Mode: 1 µA/ch • Small Packages: SOT23-5, DFN • Extended Temperature Range: -40°C to +125°C Typical Applications: • Fast Low-Side Current Sensing • Point-of-Load Control Loops • Power Amplifier Control Loops • Barcode Scanners • Optical Detector Amplifier • Multi-Pole Active Filter Design Aids: The Microchip Technology Inc. MCP631/2/3/4/5/9 family of operational amplifiers features high gain bandwidth product (24 MHz, typical) and high output short-circuit current (70 mA, typical). Some also provide a Chip Select (CS) pin that supports a low-power mode of operation. These amplifiers are optimized for high speed, low noise and distortion, single-supply operation with rail-to-rail output and an input that includes the negative rail. This family is offered in single (MCP631), single with CS pin (MCP633), dual (MCP632), dual with two CS pins (MCP635), quad (MCP634) and quad with two Chip Select pins (MCP639). All devices are fully specified from -40°C to +125°C. Typical Application Circuit 0A – 20 A 51.1 0.005 +5V + - MCP63X VOUT 0V – 4V 51.1 2.0 k • SPICE Macro Models • FilterLab® Software • Microchip Advanced Part Selector (MAPS) • Analog Demonstration and Evaluation Boards • Application Notes High Gain-Bandwidth Op Amp Portfolio Model Family MCP621/1S/2/3/4/5/9 MCP631/2/3/4/5/9 MCP651/1S/2/3/4/5/9 MCP660/1/2/3/4/5/9 Channels/Package 1, 2, 4 1, 2, 4 1, 2, 4 1, 2, 3, 4 Gain-Bandwidth 20 MHz 24 MHz 50 MHz 60 MHz VOS (max.) 0.2 mV 8.0 mV 0.2 mV 8.0 mV IQ/Ch (typ.) 2.5 mA 2.5 mA 6.0 mA 6.0 mA  2009-2014 Microchip Technology Inc. DS20002197C-page 1 MCP631/2/3/4/5/9 Package Types MCP631 SOIC NC 1 VIN– 2 VIN+ 3 VSS 4 8 NC 7 VDD 6 VOUT 5 NC MCP631 2x3 TDFN* NC 1 8 NC VIN– 2 EP 7 VDD VIN+ 3 9 6 VOUT VSS 4 5 NC MCP631 SOT-23-5 VOUT 1 5 VDD VSS 2 VIN+ 3 4 VIN- MCP634 SOIC, TSSOP VOUTA 1 VINA- 2 VINA+ 3 VDD 4 VINB+ 5 VINB- 6 VOUTB 7 14 VOUTD 13 VIND12 VIND+ 11 VSS 10 VINC+ 9 VINC8 VOUTC MCP632 SOIC MCP632 3x3 DFN* VOUTA 1 VINA– 2 VINA+ 3 VSS 4 8 VDD VOUTA 1 7 VOUTB VINA– 2 6 VINB- VINA+ 3 5 VINB+ VSS 4 8 VDD EP 7 VOUTB 9 6 VINB– 5 VINB+ MCP633 SOT-23-6 VOUT 1 6 VDD VSS 2 VIN+ 3 5 CS 4 VIN- MCP633 SOIC NC 1 VIN– 2 VIN+ 3 VSS 4 8 CS 7 VDD 6 VOUT 5 NC MCP635 MSOP VOUTA 1 VINA– 2 VINA+ 3 VSS 4 CSA 5 10 VDD 9 VOUTB 8 VINB7 VINB+ 6 CSB MCP635 3x3 DFN* VOUTA 1 VINA– 2 VINA+ 3 VSS 4 CSA 5 10 VDD 9 VOUTB EP 11 8 VINB7 VINB+ 6 CSB MCP639 4x4 QFN* VOUTA CSAD VOUTD VIND- 16 15 14 13 VINA- 1 12 VIND+ VINA+ 2 VDD 3 EP 11 VSS 17 10 VINC+ VINB+ 4 9 VINC- 567 8 VINBVOUTB CSBC VOUTC * Includes Exposed Thermal Pad (EP); see Table 3-1. DS20002197C-page 2  2009-2014 Microchip Technology Inc. MCP631/2/3/4/5/9 1.0 ELECTRICAL CHARACTERISTICS 1.1 Absolute Maximum Ratings † VDD – VSS .......................................................................6.5V Current at Input Pins ....................................................±2 mA Analog Inputs (VIN+ and VIN–) †† . VSS – 1.0V to VDD + 1.0V All other Inputs and Outputs .......... VSS – 0.3V to VDD + 0.3V Output Short-Circuit Current ................................ Continuous Current at Output and Supply Pins ..........................±150 mA Storage Temperature ...................................-65°C to +150°C Maximum Junction Temperature ................................ +150°C ESD protection on all pins (HBM, MM)  1 kV, 200V † Notice: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress rating only and functional operation of the device at those or any other conditions above those indicated in the operational listings of this specification is not implied. Exposure to maximum rating conditions for extended periods may affect device reliability. †† See Section 4.1.2 “Input Voltage and Current Limits”. 1.2 Specifications DC ELECTRICAL SPECIFICATIONS Electrical Characteristics: Unless otherwise indicated, TA = +25°C, VDD = +2.5V to +5.5V, VSS = GND, VCM = VDD/3, VOUT  VDD/2, VL = VDD/2, RL = 2 k to VL and CS = VSS (refer to Figure 1-2). Parameters Sym. Min. Typ. Max. Units Conditions Input Offset Input Offset Voltage Input Offset Voltage Drift Power Supply Rejection Ratio Input Current and Impedance Input Bias Current Across Temperature Across Temperature Input Offset Current Common-Mode Input Impedance Differential Input Impedance Common Mode Common-Mode Input Voltage Range Common-Mode Rejection Ratio Open-Loop Gain DC Open-Loop Gain (large signal) Output Maximum Output Vo.


MCP631 MCP632 MCP633


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