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Número de pieza | MCP6002 | |
Descripción | 1 MHz Bandwidth Low Power Op Amp | |
Fabricantes | Microchip Technology | |
Logotipo | ||
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MCP6001/2/4
1 MHz Bandwidth Low Power Op Amp
Features
• Available in SC-70-5 and SOT-23-5 packages
• 1 MHz Gain Bandwidth Product (typ.)
• Rail-to-Rail Input/Output
• Supply Voltage: 1.8V to 5.5V
• Supply Current: IQ = 100 µA (typ.)
• 90° Phase Margin (typ.)
• Temperature Range:
- Industrial: -40°C to +85°C
- Extended: -40°C to +125°C
• Available in Single, Dual and Quad Packages
Applications
• Automotive
• Portable Equipment
• Photodiode Pre-amps
• Analog Filters
• Notebooks and PDAs
• Battery-Powered Systems
Available Tools
Spice Macro Models (at www.microchip.com)
FilterLab® Software (at www.microchip.com)
Typical Application
VDD
VIN +
MCP6001
-
VOUT
VSS
R2 R1
VREF
Gain = 1 + RR----12-
Non-Inverting Amplifier
Description
The Microchip Technology Inc. MCP6001/2/4 family of
operational amplifiers (op amps) is specifically
designed for general-purpose applications. This family
has a 1 MHz gain bandwidth product and 90° phase
margin (typ.). It also maintains 45° phase margin (typ.)
with 500 pF capacitive load. This family operates from
a single supply voltage as low as 1.8V, while drawing
100 µA (typ.) quiescent current. Additionally, the
MCP6001/2/4 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 opera-
tional amplifiers is designed with Microchip’s
advanced CMOS process.
The MCP6001/2/4 family is available in the industrial
and extended temperature ranges. It also has a power
supply range of 1.8V to 5.5V.
Package Types
MCP6001
SC-70-5, SOT-23-5
MCP6002
PDIP, SOIC, MSOP
VOUT 1
VSS 2
VIN+ 3
5 VDD
-
4 VIN–
MCP6001R
SOT-23-5
VOUT 1
VDD 2
VIN+ 3
5 VSS
-
4 VIN–
MCP6001U
SOT-23-5
VIN+ 1
VSS 2
VIN– 3
-
5 VDD
4 VOUT
VOUTA 1
VINA– 2
VINA+ 3
VSS 4
-
A
+
+B -
8 VDD
7 VOUTB
6 VINB–
5 VINB+
MCP6004
PDIP, SOIC, TSSOP
VOUTA 1
VINA– 2
VINA+ 3
VDD 4
VINB+ 5
VINB– 6
VOUTB 7
14 VOUTD
-A+ +D- 13 VIND–
12 VIND+
11 VSS
10 VINC+
-B+ +C- 9 VINC–
8 VOUTC
2003 Microchip Technology Inc.
DS21733D-page 1
1 page MCP6001/2/4
Note: Unless otherwise indicated, TA = +25°C, VDD = +1.8V to +5.5V, VSS = GND, VCM = VDD/2, VOUT ≈ VDD/2,
RL = 10 kΩ to VDD/2, and CL = 60 pF.
1,000
100
Eni = 6.1 µVP-P,
10 1.E-01
0.1
1.E+00
1
f = 0.1 to 10 Hz
1.E+01
10
1.E+02
100
1.E+03
1k
Frequency (Hz)
1.E+04
10k
1.E+05
100k
FIGURE 2-7:
vs. Frequency.
Input Noise Voltage Density
18%
16%
14%
12%
10%
8%
6%
4%
2%
0%
1225 Samples
VCM = VSS
TA = -40°C to +125°C
Input Offset Voltage Drift (µV/°C)
FIGURE 2-10:
Histogram.
Input Offset Voltage Drift
0
-100
VDD = 1.8V
-200
-300
-400
-500
-600
-700
TA = -40°C
TA = +25°C
TA = +85°C
TA = +125°C
Common Mode Input Voltage (V)
FIGURE 2-8:
Input Offset Voltage vs.
Common Mode Input Voltage at VDD = 1.8V.
0
-100
VDD = 5.5V
-200
-300
-400
-500
-600
TA = -40°C
TA = +25°C
TA = +85°C
TA = +125°C
-700
-0.5 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0
Common Mode Input Voltage (V)
FIGURE 2-9:
Input Offset Voltage vs.
Common Mode Input Voltage at VDD = 5.5V.
200
150
100
50
0 VDD = 1.8V
-50
VDD = 5.5V
-100
-150
-200
VCM = VSS
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
Output Voltage (V)
FIGURE 2-11:
Output Voltage.
Input Offset Voltage vs.
35
30 +ISC, VDD = 5.5V
25
20
15
10 -ISC, VDD = 1.8V
-ISC, VDD = 5.5V
5
+ISC, VDD = 1.8V
0
-50 -25 0 25 50 75 100
Ambient Temperature (°C)
125
FIGURE 2-12:
Output Short-Circuit Current
vs. Ambient Temperature.
2003 Microchip Technology Inc.
DS21733D-page 5
5 Page 5.0 PACKAGING INFORMATION
5.1 Package Marking Information
5-Lead SC-70 (MCP6001)
XNN
YWW
MCP6001/2/4
Example:
A57
307
5-Lead SOT-23 (MCP6001)
Example:(MCP6001 I-Temp Pinout)
54
XXNN
123
8-Lead PDIP (300 mil)
Device
Industrial Extended
Temp Code Temp Code
5
4
MCP6001
AANN
CDNN
AA07
MCP6001R ADNN
CENN
MCP6001U AFNN
CFNN
12
Note: Applies to 5-Lead SOT-23.
Example:
3
XXXXXXXX
XXXXXNNN
YYWW
MCP6002
I/P057
0307
8-Lead SOIC (150 mil)
XXXXXXXX
XXXXYYWW
NNN
Example:
MCP6002
I/SN0307
057
8-Lead MSOP
XXXXXX
YWWNNN
Example:
6002
307057
Legend:
XX...X
YY
WW
NNN
Customer specific information*
Year code (last 2 digits of calendar year)
Week code (week of January 1 is week ‘01’)
Alphanumeric traceability code
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.
* Standard marking consists of Microchip part number, year code, week code, traceability code (facility
code, mask rev#, and assembly code). For marking beyond this, certain price adders apply. Please
check with your Microchip Sales Office.
2003 Microchip Technology Inc.
DS21733D-page 11
11 Page |
Páginas | Total 24 Páginas | |
PDF Descargar | [ Datasheet MCP6002.PDF ] |
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