MCP6295

Features:

• Gain Bandwidth Product: 10 MHz (typ.)
• Supply Current: IQ = 1.0 mA
• Supply Voltage: 2.4V to 5.5V
• Rail-to-Rail Input/Output
• Extended Temperature Range: -40°C to +125°C
• Available in Single, Dual and Quad Packages
• Single with Chip Select (CS) (MCP6293)
• Dual with Chip Select (CSS) (MCP6295)




Application

• Automotive
• Portable Equipment
• Photodiode Amplifier
• Analog Filters
• Notebooks and PDAs
• Battery-Powered Systems




Pinout






Specifications

Parameter Name	Value
Temp. Range (°C)	-40°C to +125°C
Vos Max (V)	3000
# per Package	2
Iq Typical (A)	1000
Iq Max (A)	1300
GBWP (kHz)	10000
Operating Voltage Range (V)	2.4 to 6.0
Device Description	Linear Op Amps
Input Voltage Noise Density (nV/rt(Hz))	8.7
PSRR Min (dB)	70
CMRR Min (dB)	65
Vos/Ta (uV/°C)	1.7
Ib (pA)	1
Aol (dB)	110
PM (deg)	65
Isc (mA)	25
Rail-to-Rail	In/Out

V_DD V_SS ........................................................................7.0V
All Inputs and Outputs ................... V_SS 0.3V to V_DD + 0.3V
Difference Input Voltage ..................................... |V_DD VSS|
Output Short Circuit Current ..................................Continuous
Current at Input Pins ....................................................±2 mA
Current at Output and Supply Pins .............................±30 mA
Storage Temperature......................................-65 to +150
Junction Temperature (T_J) . ..........................................+150
ESD Protection On All Pins (HBM/MM) ................. 4 kV/400V




Description

Microchip's MCP6295 devices are extended industrial-temperature range (-40°C to +125°C), Rail-to-Rail input/output (I/O), single-ended operational amplifiers. Covering the 2 MHz, 5 MHz and 10 MHz Gain Bandwidth Product (GBWP), these devices allow for the most current flow efficient design by having low supply-current requirements. With a migration path along the Gain Bandwidth Product (GBWP) spectrum, designers can optimize the GBWP to be selected for the current flow versus GBWP demand for the application.

The Microchip Technology Inc. MCP6295 family of operational amplifiers (op amps) provide wide bandwidth for the current. This family has a 10 MHz Gain Bandwidth Product (GBWP) and a 65° phase margin. This family also operates from a single supply voltage as low as 2.4V, while drawing 1 mA (typ.) quiescent current. In addition, the MCP6291/2/3/4/5 supports rail-to-rail input and output swing, with a common mode input voltage range of VDD + 300mV to VSS 300 mV. This family of operational amplifiers is designed with Microchip's advanced CMOS process.

The MCP6295 has a Chip Select input (CS) for dual op amps in an 8-pin package. This device is manufactured by cascading the two op amps, with the output of op amp A being connected to the non-inverting input of op amp B. The CS input puts the device in a Low-power mode.

The MCP6295 family operates over the Extended Temperature Range of -40°C to +125°C. It also has a power supply range of 2.4V to 5.5V.