MCP617-I/SN Microchip Technology, MCP617-I/SN Datasheet

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MCP617-I/SN

Manufacturer Part Number
MCP617-I/SN
Description
IC OPAMP 2.3V DUAL R-R 8SOIC
Manufacturer
Microchip Technology
Datasheets

Specifications of MCP617-I/SN

Slew Rate
0.08 V/µs
Operating Temperature
-40°C ~ 85°C
Amplifier Type
General Purpose
Number Of Circuits
2
Output Type
Rail-to-Rail
Gain Bandwidth Product
190kHz
Current - Input Bias
15nA
Voltage - Input Offset
150µV
Current - Supply
19µA
Current - Output / Channel
17mA
Voltage - Supply, Single/dual (±)
2.3 V ~ 5.5 V
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Op Amp Type
General Purpose
No. Of Amplifiers
2
Bandwidth
190kHz
Supply Voltage Range
2.3V To 5.5V
Amplifier Case Style
SOIC
No. Of Pins
8
Number Of Channels
2
Voltage Gain Db
120 dB
Common Mode Rejection Ratio (min)
80 dB
Input Offset Voltage
0.15 mV
Operating Supply Voltage
3 V, 5 V
Maximum Operating Temperature
+ 85 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:
MCP617-I/SN
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
Features
• Low Input Offset Voltage: ±150 µV (max.)
• Low Noise: 2.2 µV
• Rail-to-Rail Output
• Low Input Offset Current: 0.3 nA (typ.)
• Low Quiescent Current: 25 µA (max.)
• Power Supply Voltage: 2.3V to 5.5V
• Unity Gain Stable
• Chip Select (CS) Capability: MCP618
• Industrial Temperature Range: -40°C to +85°C
• No Phase Reversal
• Available in Single, Dual and Quad Packages
Typical Applications
• Battery Power Instruments
• Weight Scales
• Strain Gauges
• Medical Instruments
• Test Equipment
Available Tools
• SPICE Macro Models (at www.microchip.com)
• FilterLab
Input Offset Voltage
© 2005 Microchip Technology Inc.
14%
12%
10%
8%
6%
4%
2%
0%
®
598 Samples
V
Software (at www.microchip.com)
DD
2.3V to 5.5V Micropower Bi-CMOS Op Amps
= 5.5V
Input Offset Voltage (µV)
P-P
(typ., 0.1 Hz to 10 Hz)
MCP616/7/8/9
Description
The MCP616/7/8/9 family of operational amplifiers (op
amps) from Microchip Technology Inc. are capable of
precision, low-power, single-supply operation. These
op amps are unity-gain stable, have low input offset
voltage (±150 µV, max.), rail-to-rail output swing and
low input offset current (0.3 nA, typ.). These features
make this family of op amps well suited for battery-
powered applications.
The single MCP616, the single MCP618 with Chip
Select (CS) and the dual MCP617 are all available in
standard 8-lead PDIP, SOIC and MSOP packages. The
quad MCP619 is offered in standard 14-lead PDIP,
SOIC and TSSOP packages. All devices are fully
specified from -40°C to +85°C, with power supplies
from 2.3V to 5.5V.
Package Types
V
V
V
V
V
V
PDIP, SOIC, MSOP
NC
PDIP, SOIC, MSOP
NC
IN
IN
IN
IN
SS
SS
+
+
1
2
3
4
1
2
3
4
MCP616
MCP618
8
7
6
5 NC
8
7
6
5 NC
NC
V
V
CS
V
V
DD
OUT
DD
OUT
V
V
V
V
V
V
V
V
V
OUTB
OUTA
INA
INB
OUTA
INA
INB
V
INA
INA
V
PDIP, SOIC, TSSOP
PDIP, SOIC, MSOP
DD
SS
+
+
+
1
2
3
4
5
6
7
1
2
3
4
MCP617
MCP619
DS21613B-page 1
14
13
12
10
11 V
8
7
6
5 V
9
8 V
V
V
V
V
V
V
V
V
DD
OUTB
INB
INB
OUTD
IND
IND
SS
INC
INC
OUTC
+
+
+

Related parts for MCP617-I/SN

MCP617-I/SN Summary of contents

Page 1

... The single MCP616, the single MCP618 with Chip Select (CS) and the dual MCP617 are all available in standard 8-lead PDIP, SOIC and MSOP packages. The quad MCP619 is offered in standard 14-lead PDIP, SOIC and TSSOP packages. All devices are fully specified from -40° ...

Page 2

... 25° / OUT DD Units Conditions µV µV/° -40°C to +85° -40° +85° || 5.0V 0. 0.05V to V – 0.05V OUT / 0. – 0.1V OUT / 0.5V output overdrive / 0.5V output overdrive / 100 / 2. 5. µ © 2005 Microchip Technology Inc. ...

Page 3

... CS High to Amplifier Output High-Z CS Hysteresis High-Z OUT -19 µA (typ.) I -50 nA (typ (typ.) CS FIGURE 1-1: Timing Diagram for the CS Pin on the MCP618. © 2005 Microchip Technology Inc. = +2.3V to +5.5V GND Sym Min Typ Max GBWP — 190 — PM — 57 — SR — 0.08 — E — ...

Page 4

... Max Units T -40 — +85 ° -40 — +125 ° -65 — +150 °C A — 85 — °C/W JA — 163 — °C/W JA — 206 — °C/W JA — 70 — °C/W JA — 120 — °C/W JA — 100 — °C GND. Conditions Note 1 © 2005 Microchip Technology Inc. ...

Page 5

... Offset Voltage (µV) FIGURE 2-2: Input Offset Voltage 2.3V. DD 16% 600 Samples 14 5.5V DD 12% 10 Input Bias Current (nA) FIGURE 2-3: Input Bias Current 5.5V. DD © 2005 Microchip Technology Inc. = +2.3V to +5.5V GND 25° 20% 598 Samples 18 16 -40°C to +85°C A 14% 12% 10 FIGURE 2- ...

Page 6

... OUT DD 1 5.5V DD 0.8 I 0.6 OS 0.4 I 0.2 B 0.0 - 100 Ambient Temperature (°C) Input Bias, Offset Currents PSRR CMRR - 100 Ambient Temperature (°C) CMRR, PSRR vs. Ambient V – 5.5V V – 2.3V - 100 Ambient Temperature (°C) Maximum Output Voltage = © 2005 Microchip Technology Inc. ...

Page 7

... +25° -40° -10 -15 -20 - 5.5V DD -30 Common Mode Input Voltage (V) FIGURE 2-15: Input Bias, Offset Currents vs. Common Mode Input Voltage. © 2005 Microchip Technology Inc. = +2.3V to +5.5V GND 25° 200 180 160 V = 5.5V DD 140 120 100 2. 100 -50 FIGURE 2-16: Phase Margin vs. Ambient Temperature. ...

Page 8

... FIGURE 2-23: Power Supply Voltage. 100 140 90 130 80 120 70 60 110 50 100 100 1M 1.E+02 1,000 FIGURE 2-24: Separation vs. Frequency (MCP617 and MCP619 only / / OUT 2. – 5. – 100µ 1m 10m 0 Output Current Magnitude (A) Output Voltage Headroom 2 ...

Page 9

... Frequency (Hz) FIGURE 2-26: Input Noise Voltage, Current Densities vs. Frequency. Time (50 µs/div) FIGURE 2-27: Small-Signal, Non-Inverting Pulse Response. © 2005 Microchip Technology Inc. = +2.3V to +5.5V GND 25° 120 110 -30 100 -60 90 PSRR- -90 80 -120 70 60 -150 ...

Page 10

... FIGURE 2-35: Hysteresis (MCP618 only). Gain = + OUT DD Gain = - 5.0V DD Time (50 µs/div) Large-Signal, Inverting V = 5.0V DD Hysteresis CS swept CS swept High-to-Low Low-to-High Output High-Z Chip Select Voltage (V) Chip Select (CS) Internal © 2005 Microchip Technology Inc. ...

Page 11

... PIN DESCRIPTIONS Descriptions of the pins are listed in Table 3-1. TABLE 3-1: PIN FUNCTION TABLE MCP616 MCP617 MCP618 — 5 — — 6 — — 7 — — — — — — — — — — — — — — — — — — ...

Page 12

... Replace AC current sources with open circuits • Convert DC sources and resistances into their – V Thevenin equivalent form DD The DC equivalent circuit for Figure 4-2 is shown in Figure 4- FIGURE 4-3: || MCP61X OUT Example Circuit for MCP61X V R OUT ------------------ Equivalent DC Circuit. © 2005 Microchip Technology Inc. 2 ...

Page 13

... This produces gain peaking in the frequency response, with overshoot and ringing in the step © 2005 Microchip Technology Inc. response. A unity-gain buffer (G = +1) is the most sensitive to capacitive loads, though all gains show the same general behavior. ...

Page 14

... Connect the inverting pin (V with a wire that does not touch the PCB surface difference would V – Example Guard Ring Layout +) to the IN –). This biases the guard ring to the IN +). This biases the guard ring ground). DD –) to the input IN © 2005 Microchip Technology Inc. ...

Page 15

... DD ⎛ ⎞ R ⎛ ⎞ ⎜ ⎟ ⎜ ⎟ ----- - = V – --------- + REF ⎝ ⎠ ⎝ R ⎠ ½ MCP617 OUT MCP616 REF ½ MCP617 Three-Op Amp and R provide The MCP616’s low IN V OUT = MCP616 MCP606 V OUT Precision Gain with Good DS21613B-page 15 ...

Page 16

... It is available free of charge from our web site at www.microchip.com. The FilterLab software tool provides full schematic diagrams of the filter circuit with component values. It also outpouts the filter circuit in SPICE format, which can be used with the macro model to simulate actual filter performance. © 2005 Microchip Technology Inc. ...

Page 17

... 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. © 2005 Microchip Technology Inc. MCP616/7/8/9 Examples: MCP616 MCP616 ...

Page 18

... PDIP (300 mil) (MCP619) XXXXXXXXXXXXXX XXXXXXXXXXXXXX YYWWNNN 14-Lead SOIC (150 mil) (MCP619) XXXXXXXXXX XXXXXXXXXX YYWWNNN 14-Lead TSSOP (MCP619) XXXXXXXX YYWW NNN DS21613B-page 18 Examples: MCP619-I/P XXXXXXXXXXXXXX OR 0515256 : Examples MCP619ISL XXXXXXXXXX OR 0515256 : Example MCP619IST 0515 256 MCP619 I/P 0515256 MCP619 I/ 0515256 © 2005 Microchip Technology Inc. ...

Page 19

... Mold Draft Angle Top Mold Draft Angle Bottom * Controlling Parameter § Significant Characteristic Notes: Dimensions D and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not exceed .010” (0.254mm) per side. JEDEC Equivalent: MS-001 Drawing No. C04-018 © 2005 Microchip Technology Inc ...

Page 20

... 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. © 2005 Microchip Technology Inc. ...

Page 21

... Mold Draft Angle Top Mold Draft Angle Bottom *Controlling Parameter Notes: Dimensions D and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not exceed .010" (0.254mm) per side. JEDEC Equivalent: MO-187 Drawing No. C04-111 © 2005 Microchip Technology Inc Units INCHES ...

Page 22

... L p 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. © 2005 Microchip Technology Inc. ...

Page 23

... Mold Draft Angle Top Mold Draft Angle Bottom * Controlling Parameter § Significant Characteristic Notes: Dimensions D and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not exceed .010” (0.254mm) per side. JEDEC Equivalent: MS-012 Drawing No. C04-065 © 2005 Microchip Technology Inc Units ...

Page 24

... B1 .007 .010 .012 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. © 2005 Microchip Technology Inc. ...

Page 25

... Updated the SPICE macro model and added information on the FilterLab software, in Section 5.0 “Design Tools”. 6. Corrected package marking (Section 6.0 “Packaging Information”). 7. Added Appendix A: “Revision History”. Revision A (April 2001) • Original Release of this Document. © 2005 Microchip Technology Inc. information MCP616/7/8/9 DS21613B-page 25 ...

Page 26

... MCP616/7/8/9 NOTES: DS21613B-page 26 © 2005 Microchip Technology Inc. ...

Page 27

... MCP616T-I/SN: Tape and Reel, Industrial Temperature, 8LD SOIC. a) MCP617-I/MS: Industrial Temperature, 8LD MSOP. b) MCP617T-I/MS: Tape and Reel, Industrial Temperature, 8LD MSOP. c) MCP617-I/P: Industrial Temperature, 8LD PDIP. a) MCP618-I/SN: Industrial Temperature, 8LD SOIC. b) MCP618T-I/SN: Tape and Reel, Industrial Temperature, 8LD SOIC. c) MCP618-I/P: Industrial Temperature, 8LD PDIP ...

Page 28

... MCP616/7/8/9 NOTES: DS21613B-page 28 © 2005 Microchip Technology Inc. ...

Page 29

... PowerMate, PowerTool, rfLAB, rfPICDEM, Select Mode, Smart Serial, SmartTel, Total Endurance and WiperLock 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 30

... Fax: 65-6334-8850 Taiwan - Kaohsiung Tel: 886-7-536-4818 Fax: 886-7-536-4803 Taiwan - Taipei Tel: 886-2-2500-6610 Fax: 886-2-2508-0102 Taiwan - Hsinchu Tel: 886-3-572-9526 Fax: 886-3-572-6459 © 2005 Microchip Technology Inc. EUROPE Austria - Weis Tel: 43-7242-2244-399 Fax: 43-7242-2244-393 Denmark - Ballerup Tel: 45-4450-2828 Fax: 45-4485-2829 France - Massy Tel: 33-1-69-53-63-20 ...

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