MCP6021-E/SL Microchip Technology, MCP6021-E/SL Datasheet

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MCP6021-E/SL

Manufacturer Part Number
MCP6021-E/SL
Description
Rail-to-Rail Input/Output, 10 MHz Op Amps
Manufacturer
Microchip Technology
Datasheet
Features
• Rail-to-Rail Input/Output
• Wide Bandwidth: 10 MHz (typ.)
• Low Noise: 8.7 nV/ Hz, at 10 kHz (typ.)
• Low Offset Voltage:
• Mid-Supply V
• Low Supply Current: 1 mA (typ.)
• Total Harmonic Distortion: 0.00053% (typ., G = 1)
• Unity Gain Stable
• Power Supply Range: 2.5V to 5.5V
• Temperature Range:
Typical Applications
• Automotive
• Driving A/D Converters
• Multi-Pole Active Filters
• Barcode Scanners
• Audio Processing
• Communications
• DAC Buffer
• Test Equipment
• Medical Instrumentation
Available Tools
• SPICE Macro Model (at www.microchip.com)
• FilterLab
PACKAGE TYPES
M
V
V
- Industrial Temperature: ±500 µV (max.)
- Extended Temperature: ±250 µV (max.)
- Industrial: -40°C to +85°C
- Extended: -40°C to +125°C
2003 Microchip Technology Inc.
V
NC
IN
IN
SS
+
PDIP SOIC, TSSOP
1
2
3
4
MCP6021
®
software (at www.microchip.com)
Rail-to-Rail Input/Output, 10 MHz Op Amps
REF
: MCP6021 and MCP6023
8
7
6
5
NC
V
V
V
DD
OUT
REF
V
V
V
OUTA
INA
INA
V
SS
PDIP SOIC, TSSOP
+
1
2
3
4
MCP6022
8
7
6
5
V
V
V
V
DD
OUTB
INB
INB
MCP6021/2/3/4
+
V
V
V
NC
IN
IN
PDIP SOIC, TSSOP
SS
+
Description
The MCP6021, MCP6022, MCP6023 and MCP6024
from Microchip Technology Inc. are rail-to-rail input and
output
specifications include: wide bandwidth (10 MHz), low
noise (8.7 nV/ Hz), low input offset voltage and low
distortion (0.00053% THD+N). These features make
these op amps well suited for applications requiring
high performance and bandwidth. The MCP6023 also
offers a chip select pin (CS) that gives power savings
when the part is not in use.
The single MCP6021, single MCP6023 and dual
MCP6022 are available in standard 8-lead PDIP, SOIC
and TSSOP. The quad MCP6024 is offered in 14-lead
PDIP, SOIC and TSSOP packages.
The MCP6021/2/3/4 family is available in the Industrial
and Extended temperature ranges. It has a power
supply range of 2.5V to 5.5V.
1
2
3
4
MCP6023
op
8
7
6
5
amps
CS
V
V
V
DD
OUT
REF
with
V
V
V
V
V
V
OUTB
OUTA
INB
INA
INA
INB
V
DD
high
PDIP SOIC, TSSOP
+
+
1
2
3
4
5
6
7
MCP6024
performance.
DS21685B-page 1
14
13
12
10
11
9
8
V
V
V
V
V
V
V
OUTD
IND
IND
SS
INC
INC
OUTC
Key
+
+

Related parts for MCP6021-E/SL

MCP6021-E/SL Summary of contents

Page 1

... The single MCP6021, single MCP6023 and dual MCP6022 are available in standard 8-lead PDIP, SOIC and TSSOP. The quad MCP6024 is offered in 14-lead PDIP, SOIC and TSSOP packages. The MCP6021/2/3/4 family is available in the Industrial and Extended temperature ranges. It has a power supply range of 2.5V to 5.5V. MCP6023 ...

Page 2

... Input Current and Impedance Input Bias Current Industrial Temperature Parts Extended Temperature Parts Input Offset Current Common-Mode Input Impedance Differential Input Impedance Common-Mode Common-Mode Input Range Common-Mode Rejection Ratio Voltage Reference (MCP6021 and MCP6023 only) V Accuracy ( /2) REF REF DD V Temperature Drift ...

Page 3

... — 0.01 2.0 µA — 0.05 2.0 µA — 0.01 — µA — µs — 0.01 — µs — 0.6 — V MCP6021/2/3/4 = GND, SS Units Conditions mV 0.5V output overdrive GND / / OUT DD Conditions 100 mV OUT p 0.25V + 3.25V kHz ...

Page 4

... MCP6021/2/3/4 TEMPERATURE CHARACTERISTICS Electrical Specifications: Unless otherwise indicated, V Parameters Temperature Ranges Industrial Temperature Range Extended Temperature Range Operating Temperature Range Storage Temperature Range Thermal Package Resistances Thermal Resistance, 8L-PDIP Thermal Resistance, 8L-SOIC Thermal Resistance, 8L-TSSOP Thermal Resistance, 14L-PDIP Thermal Resistance, 14L-SOIC ...

Page 5

... FIGURE 2-6: = 2.5V. Common Mode Input Voltage with V DD MCP6021/2 I-Temp Parts Input Offset Voltage Drift (µV/°C) Input Offset Voltage Drift, 438 Samples ...

Page 6

... MCP6021/2/3/4 Note: Unless otherwise indicated +25° and pF. OUT DD L 100 50 0 -50 -100 -150 -200 V = 5.0V DD -250 -300 -50 - Ambient Temperature (°C) FIGURE 2-7: Input Offset Voltage vs. Temperature. 1,000 100 10 1 1.E-01 1.E+00 1.E+01 1.E+02 1.E+03 0 100 1k Frequency (Hz) FIGURE 2-8: Input Noise Voltage Density vs ...

Page 7

... FIGURE 2-17: Temperature. 120 110 100 -10 -20 1.E+00 1 FIGURE 2-18: Frequency. MCP6021/2 105 115 125 Ambient Temperature (°C) Input Bias, Offset Currents ...

Page 8

... MCP6021/2/3/4 Note: Unless otherwise indicated +25° and pF. OUT DD L 130 V 120 110 100 90 80 1.E+02 1.E+03 1.E+04 100 1k 10k Load Resistance ( ) FIGURE 2-19: DC Open-Loop Gain vs. Load Resistance. 120 110 V = 5.5V DD 100 2. 0.00 0.05 0.10 0.15 0.20 Output Voltage Headroom (V ...

Page 9

... Noise vs. Output Voltage with kHz OUT 0.0E+00 1.0E-05 2.0E-05 3.0E-05 4.0E-05 5.0E-05 6.0E-05 7.0E-05 Time (10 µs/div) FIGURE 2-27: The MCP6021/2/3/4 family shows no phase reversal under overdrive. 2003 Microchip Technology Inc. = +2.5V to +5.5V GND 2.5V = 2.5V 0.1 1.E+04 100 125 10k FIGURE 2-28: Swing vs. Frequency. 0.1000% 0.0100% 0.0010% 0.0001% ) FIGURE 2-29: plus Noise vs ...

Page 10

... MCP6021/2/3/4 Note: Unless otherwise indicated +25° and pF. OUT DD L 1,000 100 0.01 0.1 1 Output Current Magnitude (mA) FIGURE 2-31: Output Voltage Headroom vs. Output Current. 6.E-02 5.E-02 4.E-02 3.E-02 2.E-02 1.E-02 0.E+00 -1.E-02 -2.E-02 -3.E-02 -4.E-02 -5.E-02 -6.E-02 0.E+00 2.E-07 4.E-07 6.E-07 8.E-07 1.E-06 1.E-06 1.E-06 Time (200 ns/div) FIGURE 2-32: Small-Signal Non-inverting Pulse Response. 5.0 4.5 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0.0 0.E+00 5.E-07 1.E-06 2.E-06 2.E-06 3.E-06 3.E-06 Time (500 ns/div) FIGURE 2-33: Large-Signal Non-inverting Pulse Response ...

Page 11

... and pF. OUT -10 -20 -30 -40 -50 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 Power Supply Voltage (V) FIGURE 2-37: V Accuracy vs. Supply REF Voltage (MCP6021 and MCP6023 only). 1.6 Op Amp Op Amp 1.4 turns on here shuts off here 1.2 1.0 CS swept Hysteresis 0.8 high to low 0 2.5V CS swept DD 0.4 low to high V/V 0 1.25V IN 0.0 ...

Page 12

... Figure 2-27 shows an input voltage exceeding both supplies with no resulting phase inversion. The input stage of the MCP6021/2/3/4 family of devices uses two differential input stages in parallel; one operates at low common-mode input voltage (V while the other operates at high V ...

Page 13

... Under low humidity conditions, a typical resistance between nearby traces is 10 cause current to flow, which is greater than the V OUT MCP6021/2/3/4 family’s bias current at 25°C (1 pA, typ The easiest way to reduce surface leakage is to use a guard ring around sensitive pins (or traces). The guard ring is biased at the same voltage as the sensitive pin ...

Page 14

... Alternatively, the resistors can all be scaled by another common factor to adjust the bandwidth. 3.9.2 OPTICAL DETECTOR AMPLIFIER Figure 3-9 shows the MCP6021 op amp used as a transimpedance amplifier in a photo detector circuit. The photo detector looks like a capacitive current source, so the 100 k resistor gains the input signal to a reasonable level ...

Page 15

... DESIGN TOOLS Microchip provides the basic design tools needed for the MCP6021/2/3/4 family of op amps. 4.1 SPICE Macro Model The latest SPICE macro model for the MCP6021/2/3/4 op amps is available on our (www.microchip.com). This model is intended as an initial design tool that works well in the op amp’s linear region of operation at room temperature ...

Page 16

... Standard device marking consists of Microchip part number, year code, week code, and traceability code. DS21685B-page 16 Example: MCP6021 I/P256 0331 Example: MCP6021 I/SN0331 256 Example: 6021 E331 256 2003 Microchip Technology Inc. ...

Page 17

... Package Marking Information (Continued) 14-Lead PDIP (300 mil) (MCP6024) XXXXXXXXXXXXXX XXXXXXXXXXXXXX YYWWNNN 14-Lead SOIC (150 mil) (MCP6024) XXXXXXXXXX XXXXXXXXXX YYWWNNN 14-Lead TSSOP (MCP6024) XXXXXX YYWW NNN 2003 Microchip Technology Inc. MCP6021/2/3/4 Example: MCP6024-I/P XXXXXXXXXXXXXX 0331256 Example: MCP6024ISL XXXXXXXXXX 0331256 Example: 6024E 0331 256 DS21685B-page 17 ...

Page 18

... MCP6021/2/3/4 8-Lead Plastic Dual In-line (P) – 300 mil (PDIP Dimension Limits Number of Pins Pitch Top to Seating Plane Molded Package Thickness Base to Seating Plane Shoulder to Shoulder Width Molded Package Width Overall Length Tip to Seating Plane Lead Thickness Upper Lead Width ...

Page 19

... A2 .052 .056 .061 A1 .004 .007 .010 E .228 .237 .244 E1 .146 .154 .157 D .189 .193 .197 h .010 .015 .020 L .019 .025 .030 .008 .009 .010 B .013 .017 .020 MCP6021/2/3/4 A2 MILLIMETERS MIN NOM MAX 8 1.27 1.35 1.55 1.75 1.32 1.42 1.55 0.10 0.18 0.25 5.79 6.02 6.20 3.71 3.91 3.99 4.80 4.90 5.00 0.25 0.38 0.51 0.48 0.62 0. 0.20 0.23 0.25 0.33 0.42 0. ...

Page 20

... MCP6021/2/3/4 8-Lead Plastic Thin Shrink Small Outline (ST) – 4.4 mm (TSSOP Dimension Limits Number of Pins Pitch Overall Height Molded Package Thickness Standoff § Overall Width Molded Package Width Molded Package Length Foot Length Foot Angle Lead Thickness Lead Width Mold Draft Angle Top ...

Page 21

... A2 .115 .130 .145 A1 .015 E .300 .313 .325 E1 .240 .250 .260 D .740 .750 .760 L .125 .130 .135 c .008 .012 .015 B1 .045 .058 .070 B .014 .018 .022 eB .310 .370 .430 MCP6021/2/3 MILLIMETERS MIN NOM MAX 14 2.54 3.56 3.94 4.32 2.92 3.30 3.68 0.38 7.62 7.94 8.26 6.10 6.35 6.60 18.80 19.05 19.30 3.18 3.30 3.43 0.20 0.29 0.38 1.14 1.46 1.78 0.36 0.46 0.56 7.87 9.40 10. ...

Page 22

... MCP6021/2/3/4 14-Lead Plastic Small Outline (SL) – Narrow, 150 mil (SOIC Dimension Limits Number of Pins Pitch Overall Height Molded Package Thickness Standoff § Overall Width Molded Package Width Overall Length Chamfer Distance Foot Length Foot Angle Lead Thickness Lead Width ...

Page 23

... A2 .033 .035 .037 A1 .002 .004 .006 E .246 .251 .256 E1 .169 .173 .177 D .193 .197 .201 L .020 .024 .028 .004 .006 .008 B .007 .010 .012 MCP6021/2/3/4 A2 MILLIMETERS* MIN NOM MAX 14 0.65 1.10 0.85 0.90 0.95 0.05 0.10 0.15 6.25 6.38 6.50 4.30 4.40 4.50 4.90 5.00 5.10 0.50 0.60 0. 0.09 0.15 0.20 0.19 0.25 0. DS21685B-page 23 ...

Page 24

... MCP6021/2/3/4 NOTES: DS21685B-page 24 2003 Microchip Technology Inc. ...

Page 25

... Register on our web site (www.microchip.com/cn) to receive the most current information on our products. 2003 Microchip Technology Inc. MCP6021/2/3/4 . Examples: a) MCP6021-I/P: Industrial temperature, PDIP package. b) MCP6021-E/P: Extended temperature, PDIP package. c) MCP6021-E/SN: Extended temperature, SOIC package. a) MCP6022-I/P: Industrial temperature, PDIP package. b) MCP6022-E/P: Extended temperature, PDIP package. c) MCP6022T-E/ST: Tape and Reel, Extended temperature, TSSOP package. ...

Page 26

... MCP6021/2/3/4 NOTES: DS21685B-page 26 2003 Microchip Technology Inc. ...

Page 27

... Serialized Quick Turn Programming (SQTP service mark of Microchip Technology Incorporated in the U.S.A. All other trademarks mentioned herein are property of their respective companies. © 2003, Microchip Technology Incorporated, Printed in the U.S.A., All Rights Reserved. Printed on recycled paper. Microchip received QS-9000 quality system certification for its worldwide headquarters, ...

Page 28

... Italy Via Quasimodo, 12 20025 Legnano (MI) Milan, Italy Tel: 39-0331-742611 Fax: 39-0331-466781 Netherlands Biesbosch 14 NL-5152 SC Drunen, Netherlands Tel: 31-416-690399 Fax: 31-416-690340 United Kingdom 505 Eskdale Road Winnersh Triangle Wokingham Berkshire, England RG41 5TU Tel: 44-118-921-5869 Fax: 44-118-921-5820 07/28/03 2003 Microchip Technology Inc. ...

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