MCP6404-E/ST Microchip Technology, MCP6404-E/ST Datasheet

IC OP AMP QUAD 1.8V 1MHZ 14TSSOP

MCP6404-E/ST

Manufacturer Part Number
MCP6404-E/ST
Description
IC OP AMP QUAD 1.8V 1MHZ 14TSSOP
Manufacturer
Microchip Technology
Datasheet

Specifications of MCP6404-E/ST

Slew Rate
0.5 V/µs
Amplifier Type
General Purpose
Number Of Circuits
4
Output Type
Rail-to-Rail
Gain Bandwidth Product
1MHz
Current - Input Bias
1pA
Voltage - Input Offset
4500µV
Current - Supply
45µA
Current - Output / Channel
15mA
Voltage - Supply, Single/dual (±)
1.8 V ~ 6 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
14-TSSOP
Op Amp Type
CMOS
No. Of Amplifiers
2
Bandwidth
1MHz
Supply Voltage Range
1.8V To 6V
Amplifier Case Style
TSSOP
No. Of Pins
14
Common Mode Rejection Ratio (min)
71 dB
Input Voltage Range (max)
6 V
Input Voltage Range (min)
1.8 V
Input Offset Voltage
+ 4.5 mV
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
-3db Bandwidth
-
Lead Free Status / Rohs Status
 Details

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MCP6404-E/ST
Manufacturer:
MICROCHIP
Quantity:
12 000
Part Number:
MCP6404-E/ST
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
Features
• Low Quiescent Current: 45 µA (typical)
• Gain Bandwidth Product: 1 MHz (typical)
• Rail-to-Rail Input and Output
• Supply Voltage Range: 1.8V to 6.0V
• Unity Gain Stable
• Extended Temperature Range: -40°C to +125°C
• No Phase Reversal
Applications
• Portable Equipment
• Battery Powered System
• Medical Instrumentation
• Data Acquisition Equipment
• Sensor Conditioning
• Supply Current Sensing
• Analog Active Filters
Design Aids
• SPICE Macro Models
• FilterLab
• Mindi
• Microchip Advanced Part Selector (MAPS)
• Analog Demonstration and Evaluation Boards
• Application Notes
Typical Application
© 2010 Microchip Technology Inc.
V
IN
Circuit Designer and Simulator
R
®
Precision Half-Wave Rectifier
1
Software
MCP6401
D
2
R
2
MCP6401/1R/1U/2/4
1 MHz, 45 µA Op Amps
D
1
V
OUT
Description
The Microchip Technology Inc. MCP6401/1R/1U/2/4
family of operational amplifiers (op amps) has low
quiescent current (45 µA, typical) and rail-to-rail input
and output operation. This family is unity gain stable
and has a gain bandwidth product of 1 MHz (typical).
These devices operate with a single supply voltage as
low as 1.8V. These features make the family of op
amps well suited for single-supply, battery-powered
applications.
The MCP6401/1R/1U/2/4 family is designed with
Microchip’s advanced CMOS process and offered in
single packages. All devices are available in the
extended temperature range, with a power supply
range of 1.8V to 6.0V.
Package Types
V
V
V
V
V
OUTA
V
INA
INA
OUTA
V
V
INA
INA
V
V
SC70-5, SOT-23-5
OUT
V
SS
IN
SS
+
SS
+
+
1
2
3
4
1
2
3
4
1
2
3
MCP6401
2x3 TDFN
MCP6402
MCP6402
SOIC
EP
9
5
4
8
7
6
5
8
7
6
5
V
V
DD
IN
V
V
V
V
V
V
V
V
DD
INB
INB
OUTB
DD
OUTB
INB
INB
+
+
V
V
V
V
V
V
OUTB
OUTA
INA
INA
INB
INB
V
V
V
V
V
V
V
OUT
DD
IN
IN
IN
DD
SS
+
+
+
+
SOIC, TSSOP
MCP6401R
MCP6401U
1
2
3
4
5
6
7
1
2
3
1
2
3
SOT-23-5
SOT-23-5
MCP6404
DS22229B-page 1
5
4
5
4
14
13
12
10
11
9
8
V
V
V
V
SS
DD
OUT
V
V
V
V
V
V
V
IN
OUTD
IND
IND
SS
INC
INC
OUTC
+
+

Related parts for MCP6404-E/ST

MCP6404-E/ST Summary of contents

Page 1

... INA MCP6401R SOT-23 OUT – – MCP6401U SOT-23 OUTB – V – V INB IN OUT INB MCP6404 SOIC, TSSOP OUTD OUTA DD V – INA IND 7 EP OUTB INA IND 6 V – INB INB INB INC V – INB INC OUTB OUTC DS22229B-page 1 – ...

Page 2

... MCP6401/1R/1U/2/4 NOTES: DS22229B-page 2 © 2010 Microchip Technology Inc. ...

Page 3

... Quiescent Current per Amplifier Note 1: Figure 2-11 shows how V CMR © 2010 Microchip Technology Inc. MCP6401/1R/1U/2/4 † 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 ...

Page 4

... GND. SS Units Conditions Note 1 °C °C — °C/W — °C/W — °C/W — °C/W — °C/W — °C 6 100 kΩ 100 nF 1 µF V OUT 100 kΩ 100 kΩ 6 and DC Test Circuit for © 2010 Microchip Technology Inc. ...

Page 5

... A 200 T = +85° +25°C 100 -40° -100 Common Mode Input Voltage (V) FIGURE 2-3: Input Offset Voltage vs. Common Mode Input Voltage with V © 2010 Microchip Technology Inc. MCP6401/1R/1U/2/4 = +1.8V to +6.0V GND pF. 1200 1000 800 600 400 200 0 -200 -400 -600 -800 -1000 ...

Page 6

... CMRR, PSRR vs. Ambient 6.0V CMR_H 1.8V CMR_H 1.8V CMR_L 6.0V CMR_L 100 125 Ambient Temperature (°C) Common Mode Input V = 6.0V DD Input Bias Current Input Offset Current 105 115 125 Ambient Temperature (°C) Input Bias, Offset Current © 2010 Microchip Technology Inc. ...

Page 7

... Ambient Temperature 0. +125° +85° +25° -40° Power Supply Voltage (V) FIGURE 2-15: Quiescent Current vs. Power Supply Voltage. © 2010 Microchip Technology Inc. MCP6401/1R/1U/2/4 = +1.8V to +6.0V GND pF. 120 100 -20 1.0E-01 1.0E+00 0.1 FIGURE 2-16: Frequency. 150 145 140 135 130 125 120 115 ...

Page 8

... CM DD OUT 10k 100k 1M 1000 10000 100000 1000000 Frequency (Hz) Output Voltage Swing kΩ 100 1000 10000 Output Current (mA) Output Voltage Headroom 100 125 Ambient Temperature (°C) Output Voltage Headroom © 2010 Microchip Technology Inc. ...

Page 9

... Slew Rate vs. Ambient Temperature 6. V/V Time (2 µs/div) FIGURE 2-26: Small Signal Non-Inverting Pulse Response 6. V/V Time (2 µs/div) FIGURE 2-27: Small Signal Inverting Pulse Response. © 2010 Microchip Technology Inc. MCP6401/1R/1U/2/4 = +1.8V to +6.0V GND pF. 6.0 5.5 5.0 4.5 4.0 3.5 3.0 2.5 2 ...

Page 10

... V = GND pF. 150 140 130 120 110 100 101 V/V 11 V 1.0E+05 1.0E+06 100k 1M 100 100 FIGURE 2-33: Separation vs. Frequency (MCP6402/4 only). ≈ / OUT DD Input Referred 1k 10k 100k 1000 10000 100000 Frequency (Hz) Channel-to-Channel © 2010 Microchip Technology Inc. ...

Page 11

... Analog Output (V ) OUT The output pin is low-impedance voltage source. 3.2 Analog Inputs ( The non-inverting and inverting inputs are high- impedance CMOS inputs with low bias currents. © 2010 Microchip Technology Inc. MCP6401/1R/1U/2/4 3-1. MCP6402 MCP6404 Symbol 2x3 SOIC, SOIC TDFN TSSOP OUT 2 ...

Page 12

... MCP6401/1R/1U/2/4 NOTES: DS22229B-page 12 © 2010 Microchip Technology Inc. ...

Page 13

... In some applications, it may be necessary to prevent excessive voltages from reaching the op amp inputs; Figure 4-2 shows one approach to protecting these inputs. © 2010 Microchip Technology Inc. MCP6401/1R/1U/2 FIGURE 4-2: Inputs. ...

Page 14

... This bulk capacitor can be shared with other analog parts. 4.5 Unused Op Amps An unused op amp in a quad package (MCP6404) should be configured as shown in circuits prevent the output from toggling and causing crosstalk. Circuits A sets the op amp at its minimum noise gain. The resistor divider produces any desired reference voltage within the output voltage range of the op amp ...

Page 15

... MCP6401/1R/1U/2/4 op amps have high input impedance, low input bias current and rail-to-rail input/ output, which makes this device suitable for precision rectifier applications. © 2010 Microchip Technology Inc. MCP6401/1R/1U/2/4 Figure 4-8 shows a precision half-wave rectifier and its transfer characteristic. The rectifier’s input impedance is determined by the input resistor R effect, it must be driven from a low impedance source ...

Page 16

... FIGURE 4-10: 1 MΩ Instrumentation Amplifier. sensor signals in battery-powered Figure 4-10 shows a two op amp ) is supplied by a low impedance source. is typically V /2. REF OUT 1/2 MCP6402 1/2 MCP6402 R 2R ⎛ ⎞ – ----- - + -------- - + V ⎝ ⎠ REF Two Op Amp © 2010 Microchip Technology Inc. ...

Page 17

... This interactive circuit designer and simulator enables designers to quickly generate circuit diagrams, and simulate circuits. Circuits developed using the Mindi Circuit Designer and Simulator can be down- loaded to a personal computer or workstation. © 2010 Microchip Technology Inc. MCP6401/1R/1U/2/4 5.4 Microchip Advanced Part Selector (MAPS) ...

Page 18

... AN1228: “Op Amp Precision Design: Random Noise”, DS01228 • AN1297: “Microchip’s Op Amp SPICE Macro Models”, DS01297 These application notes and others are listed in the design guide: • “Signal Chain Design Guide”, DS21825 DS22229B-page 18 and are © 2010 Microchip Technology Inc. ...

Page 19

... Note: In the event the full Microchip part number cannot be marked on one line, it will be carried over to the next line, thus limiting the number of available characters for customer-specific information. © 2010 Microchip Technology Inc. MCP6401/1R/1U/2/4 Example: Example: Part Number ...

Page 20

... MCP6401/1R/1U/2/4 Package Marking Information (Continued) 14-Lead SOIC (150 mil) (MCP6404) XXXXXXXXXX XXXXXXXXXX YYWWNNN 14-Lead TSSOP (MCP6404) XXXXXX YYWW NNN Legend: XX...X Customer-specific information Y Year code (last digit of calendar year) YY Year code (last 2 digits of calendar year) WW Week code (week of January 1 is week ‘01’) ...

Page 21

... © 2010 Microchip Technology Inc. MCP6401/1R/1U/2 DS22229B-page 21 ...

Page 22

... MCP6401/1R/1U/2/4 DS22229B-page 22 © 2010 Microchip Technology Inc. ...

Page 23

... © 2010 Microchip Technology Inc. MCP6401/1R/1U/2 φ DS22229B-page 23 ...

Page 24

... MCP6401/1R/1U/2/4 N NOTE DS22229B-page φ α c β © 2010 Microchip Technology Inc. ...

Page 25

... Microchip Technology Inc. MCP6401/1R/1U/2/4 DS22229B-page 25 ...

Page 26

... MCP6401/1R/1U/2/4 Note: For the most current package drawings, please see the Microchip Packaging Specification located at http://www.microchip.com/packaging DS22229B-page 26 © 2010 Microchip Technology Inc. ...

Page 27

... Note: For the most current package drawings, please see the Microchip Packaging Specification located at http://www.microchip.com/packaging © 2010 Microchip Technology Inc. MCP6401/1R/1U/2/4 DS22229B-page 27 ...

Page 28

... MCP6401/1R/1U/2/4 DS22229B-page 28 © 2010 Microchip Technology Inc. ...

Page 29

... N NOTE © 2010 Microchip Technology Inc. MCP6401/1R/1U/2 φ α c β DS22229B-page 29 ...

Page 30

... MCP6401/1R/1U/2/4 DS22229B-page 30 © 2010 Microchip Technology Inc. ...

Page 31

... D N NOTE © 2010 Microchip Technology Inc. MCP6401/1R/1U/2 φ L DS22229B-page 31 ...

Page 32

... MCP6401/1R/1U/2/4 Note: For the most current package drawings, please see the Microchip Packaging Specification located at http://www.microchip.com/packaging DS22229B-page 32 © 2010 Microchip Technology Inc. ...

Page 33

... APPENDIX A: REVISION HISTORY Revision B (June 2010) The following is the list of modifications: 1. Added the MCP6402 and MCP6404 package information. 2. Updated the ESD protection value on all pins in Section 1.1 “Absolute Maximum Ratings †”. 3. Added Figure 2-33. 4. Updated Table 3-1. Updated Section 4.1.2 “Input Voltage Limits”. ...

Page 34

... MCP6401/1R/1U/2/4 NOTES: DS22229B-page 34 © 2010 Microchip Technology Inc. ...

Page 35

... SOIC pkg f) MCP6402T-E/SN: Tape and Reel, 8LD SOIC pkg g) MCP6402T-E/MNY: Tape and Reel, 8LD 2x3 TDFN pkg h) MCP6404-E/SL: 14LD SOIC pkg i) MCP6404T-E/SL: Tape and Reel, 14LD SOIC pkg j) MCP6404-E/ST: 14LD TSSOP pkg k) MCP6404T-E/ST: Tape and Reel, 14LD TSSOP pkg. DS22229B-page 35 ...

Page 36

... MCP6401/1R/1U/2/4 NOTES: DS22229B-page 36 © 2010 Microchip Technology Inc. ...

Page 37

... REAL ICE, rfLAB, Select Mode, Total Endurance, TSHARC, UniWinDriver, WiperLock and ZENA are trademarks of Microchip Technology Incorporated in the U.S.A. and other countries. SQTP is a service mark of Microchip Technology Incorporated in the U.S.A. All other trademarks mentioned herein are property of their respective companies. ...

Page 38

... Fax: 886-3-6578-370 Taiwan - Kaohsiung Tel: 886-7-536-4818 Fax: 886-7-536-4803 Taiwan - Taipei Tel: 886-2-2500-6610 Fax: 886-2-2508-0102 Thailand - Bangkok Tel: 66-2-694-1351 Fax: 66-2-694-1350 © 2010 Microchip Technology Inc. EUROPE Austria - Wels Tel: 43-7242-2244-39 Fax: 43-7242-2244-393 Denmark - Copenhagen Tel: 45-4450-2828 Fax: 45-4485-2829 France - Paris Tel: 33-1-69-53-63-20 ...

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