Op Amps. MCP634 Datasheet

MCP634 Amps. Datasheet pdf. Equivalent

Part MCP634
Description 2.5 mA Op Amps
Feature MCP631/2/3/4/5/9 24 MHz, 2.5 mA Rail-to-Rail Output (RRO) Op Amps Features: Description: • Gain-.
Manufacture Microchip Technology
Datasheet
Download MCP634 Datasheet

MCP631/2/3/4/5/9 24 MHz, 2.5 mA Rail-to-Rail Output (RRO) O MCP634 Datasheet
Recommendation Recommendation Datasheet MCP634 Datasheet




MCP634
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



MCP634
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 VIND-
12 VIND+
11 VSS
10 VINC+
9 VINC-
8 VOUTC
MCP632
SOIC
MCP632
3x3 DFN*
VOUTA 1
VINA2
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
VINA2
VINA+ 3
VSS 4
CSA 5
10 VDD
9 VOUTB
8 VINB-
7 VINB+
6 CSB
MCP635
3x3 DFN*
VOUTA 1
VINA2
VINA+ 3
VSS 4
CSA 5
10 VDD
9 VOUTB
EP
11
8 VINB-
7 VINB+
6 CSB
MCP639
4x4 QFN*
16 15 14 13
VINA- 1
12 VIND+
VINA+ 2
VDD 3
EP 11 VSS
17 10 VINC+
VINB+ 4
9 VINC-
567 8
* Includes Exposed Thermal Pad (EP); see Table 3-1.
DS20002197C-page 2
2009-2014 Microchip Technology Inc.





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