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  Microchip Technology Semiconductor Electronic Components Datasheet  

MCP6292 Datasheet

(MCP6291 - MCP6295) 10 MHz Rail-to-Rail Op Amp

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MCP6291/2/3/4/5
1.0 mA, 10 MHz Rail-to-Rail Op Amp
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 (CS) (MCP6295)
Applications
• Automotive
• Portable Equipment
• Photodiode Amplifier
• Analog Filters
• Notebooks and PDAs
• Battery-Powered Systems
Available Tools
• SPICE Macro Model (at www.microchip.com)
• FilterLab® Software (at www.microchip.com)
Description
The Microchip Technology Inc. MCP6291/2/3/4/5 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 + 300 mV 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 MCP6291/2/3/4/5 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.
www.DataSheet4U.com
Package Types
MCP6291
PDIP, SOIC, MSOP
NC 1
8 NC
VIN_ 2 -
7 VDD
VIN+ 3 +
6 VOUT
VSS 4
5 NC
MCP6291
SOT-23-5
VOUT 1
VSS 2
VIN+ 3
5 VDD
-
4 VIN
MCP6291R
SOT-23-5
VOUT 1
VDD 2
VIN+ 3
5 VSS
-
4 VIN
MCP6292
PDIP, SOIC, MSOP
VOUTA 1
8 VDD
VINA_ 2 - +
7 VOUTB
VINA+ 3
VSS 4
+ - 6 VINB_
5 VINB+
MCP6293
MCP6293
PDIP, SOIC, MSOP
SOT-23-6
NC 1
8 CS
VIN_ 2
VIN+ 3
VSS 4
-
+
7
6
VDD
VOUT
VOUT
VSS
1
2
5 NC VIN+ 3
6 VDD
- 5 CS
4 VIN
MCP6294
PDIP, SOIC, TSSOP
VOUTA 1
14 VOUTD
VINA_ 2 - + + - 13 VIND_
VINA+ 3
12 VIND+
VDD 4
11 VSS
VINB+ 5
VINB_ 6
VOUTB 7
10 VINC+
- + + - 9 VINC_
8 VOUTC
MCP6295
PDIP, SOIC, MSOP
VOUTA/VINB+ 1
VINA_ 2
VINA+ 3
-+
+-
8 VDD
7 VOUTB
6 VINB_
VSS 4
5 CS
2004 Microchip Technology Inc.
DS21812D-page 1


  Microchip Technology Semiconductor Electronic Components Datasheet  

MCP6292 Datasheet

(MCP6291 - MCP6295) 10 MHz Rail-to-Rail Op Amp

No Preview Available !

MCP6291/2/3/4/5
1.0 ELECTRICAL
CHARACTERISTICS
Absolute Maximum Ratings †
VDD – VSS ........................................................................7.0V
All Inputs and Outputs ................... VSS – 0.3V to VDD + 0.3V
Difference Input Voltage ...................................... |VDD – VSS|
Output Short Circuit Current ................................. Continuous
Current at Input Pins ....................................................±2 mA
Current at Output and Supply Pins ............................±30 mA
Storage Temperature.....................................-65°C to +150°C
Junction Temperature (TJ) . .........................................+150°C
ESD Protection On All Pins (HBM/MM) ................ ≥ 4 kV/400V
† Notice: Stresses above those listed under “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.
DC ELECTRICAL SPECIFICATIONS
Electrical Characteristics: Unless otherwise indicated, TA = +25°C, VDD = +2.4V to +5.5V, VSS = GND, VCM = VDD/2,
RL = 10 kto VDD/2 and VOUT VDD/2.
Parameters
Sym
Min Typ Max Units
Conditions
Input Offset
Input Offset Voltage
Input Offset Voltage
(Extended Temperature)
Input Offset Temperature Drift
VOS
VOS
VOS/TA
Power Supply Rejection Ratio
PSRR
Input Bias, Input Offset Current and Impedance
-3.0
-5.0
70
±1.7
90
+3.0
+5.0
mV
mV
µV/°C
dB
VCM = VSS (Note 1)
TA = -40°C to +125°C,
VCM = VSS (Note 1)
TA = -40°C to +125°C,
VCM = VSS (Note 1)
VCM = VSS (Note 1)
Input Bias Current
At Temperature
At Temperature
Input Offset Current
Common Mode Input Impedance
www.DataSDhifefeerte4nUti.acloImnput Impedance
Common Mode (Note 4)
IB
IB
IB
IOS
ZCM
ZDIFF
— ±1.0 —
pA Note 2
— 50 200 pA TA = +85°C (Note 2)
—2
5 nA TA = +125°C (Note 2)
— ±1.0 —
pA Note 3
— 1013||6 —
||pF Note 3
— 1013||3 —
||pF Note 3
Common Mode Input Range
Common Mode Rejection Ratio
Common Mode Rejection Ratio
Open-Loop Gain
VCMR VSS 0.3 — VDD + 0.3 V
CMRR
70
85
dB VCM = -0.3V to 2.5V, VDD = 5V
CMRR
65
80
dB VCM = -0.3V to 5.3V, VDD = 5V
DC Open-Loop Gain (Large Signal)
Output
AOL
90 110 —
dB VOUT = 0.2V to VDD – 0.2V,
VCM = VSS (Note 1)
Maximum Output Voltage Swing
Output Short Circuit Current
Power Supply
VOL, VOH VSS + 15
ISC
— VDD – 15
±25 —
mV
mA
Supply Voltage
VDD 2.4 — 5.5 V TA = -40°C to +125°C
Quiescent Current per Amplifier
IQ 0.7 1.0 1.3 mA IO = 0
Note
1:
2:
3:
4:
The MCP6295’s VCM for op amp B (pins VOUTA/VINB+ and VINB–) is VSS + 100 mV.
The current at the MCP6295’s VINB– pin is specified by IB only.
This specification does not apply to the MCP6295’s VOUTA/VINB+ pin.
The MCP6295’s VINB– pin (op amp B) has a common mode range (VCMR) of VSS + 100 mV to VDD – 100 mV.
The MCP6295’s VOUTA/VINB+ pin (op amp B) has a voltage range specified by VOH and VOL.
DS21812D-page 2
2004 Microchip Technology Inc.


Part Number MCP6292
Description (MCP6291 - MCP6295) 10 MHz Rail-to-Rail Op Amp
Maker Microchip Technology
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MCP6292 Datasheet PDF






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