MCP619-I/ST Microchip Technology, MCP619-I/ST Datasheet

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MCP619-I/ST

Manufacturer Part Number
MCP619-I/ST
Description
IC OPAMP QUAD 2.3V R-R 14TSSOP
Manufacturer
Microchip Technology
Datasheet

Specifications of MCP619-I/ST

Amplifier Type
General Purpose
Number Of Circuits
4
Output Type
Rail-to-Rail
Slew Rate
0.08 V/µs
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
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
14-TSSOP
Number Of Channels
4
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:
MCP619-I/ST
Manufacturer:
MICROCHIP
Quantity:
12 000
Part Number:
MCP619-I/ST
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
Features
• Low Input Offset Voltage: ±150 µV (maximum)
• Low Noise: 2.2 µV
• Rail-to-Rail Output
• Low Input Offset Current: 0.3 nA (typical)
• Low Quiescent Current: 25 µA (maximum)
• 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
Design Aids
• SPICE Macro Models
• Microchip Advanced Part Selector (MAPS)
• Mindi™ Circuit Designer & Simulator
• Analog Demonstration and Evaluation Boards
• Application Notes
Input Offset Voltage
© 2008 Microchip Technology Inc.
14%
12%
10%
8%
6%
4%
2%
0%
598 Samples
V
DD
2.3V to 5.5V Micropower Bi-CMOS Op Amps
= 5.5V
Input Offset Voltage (µV)
P-P
(typical, 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, maximum), rail-to-rail output swing
and low input offset current (0.3 nA, typical). 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
OUTA
OUTB
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
DS21613C-page 1
14
13
12
11 V
10
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 MCP619-I/ST

MCP619-I/ST 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°C to +85°C, with power supplies from 2 ...

Page 2

... MCP616/7/8/9 NOTES: DS21613C-page 2 © 2008 Microchip Technology Inc. ...

Page 3

... Output Short Circuit Current Power Supply Supply Voltage Quiescent Current per Amplifier © 2008 Microchip Technology Inc. † 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 of ...

Page 4

... High-Z -50 nA (typical (typical) ≈ 25° / OUT DD Units Conditions kHz ° +1V/V V/µs µ 0 P-P nV/√ kHz fA/√ kHz ≈ 25° / OUT DD Conditions 0. 0.9V /2, DD OUT V/ kΩ 0. 0.1V /2, DD OUT V/ kΩ 5.0V DD © 2008 Microchip Technology Inc. ...

Page 5

... FIGURE 1-2: AC and DC Test Circuit for Most Non-Inverting Gain Conditions µF DD 0.1 µ MCP61X FIGURE 1-3: AC and DC Test Circuit for Most Inverting Gain Conditions. © 2008 Microchip Technology Inc. = +2.3V to +5.5V and Min Typ Max Units T -40 — +85 ° -40 — +125 ° -65 — ...

Page 6

... MCP616/7/8/9 NOTES: DS21613C-page 6 © 2008 Microchip Technology Inc. ...

Page 7

... 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 © 2008 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 8

... 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 Ω © 2008 Microchip Technology Inc. ...

Page 9

... +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. © 2008 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 10

... 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 11

... 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. © 2008 Microchip Technology Inc. = +2.3V to +5.5V GND 25° 120 110 -30 100 -60 90 PSRR- -90 80 -120 70 60 -150 ...

Page 12

... Input Voltage (below V ≈ / 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 +125°C +85°C +25°C -40°C Input Voltage (V) Measured Input Current vs © 2008 Microchip Technology Inc. ...

Page 13

... The non-inverting and inverting inputs are high- impedance PNP inputs with low bias currents. 3.3 Chip Select Digital Input (CS) This is a CMOS, Schmitt-triggered input that places the MCP618 op amp into a low-power mode of operation. © 2008 Microchip Technology Inc. 3-1. MCP619 PDIP, Symbol SOIC, TSSOP ...

Page 14

... MCP616/7/8/9 NOTES: DS21613C-page 14 © 2008 Microchip Technology Inc. ...

Page 15

... D 1 input pins (V + and V –) from going too far above and dump any currents onto V DD implemented as shown, resistors R and R 1 the current through D and © 2008 Microchip Technology Inc > > 2 FIGURE 4-2: Inputs also possible to connect the diodes to the left of ...

Page 16

... DD This specification defines the ) is measured at points inside the OL © 2008 Microchip Technology Inc. ...

Page 17

... V 4.7 Unused Op Amps OUT An unused op amp in a quad package (MCP619) should be configured as shown in circuits prevent the output from toggling and causing crosstalk. Circuits A sets the op amp at its minimum ISO noise gain. The resistor divider produces any desired ...

Page 18

... Figure 4-9 and MCP616 OUT 11.0 kΩ 100 kΩ High Gain Pre-amplifier. needs to be less than 15 kΩ. The DC REF / single-supply DD ⎛ ⎞ ⎜ ⎟ – + ------ + --------- - + V REF ⎝ ⎠ OUT ½ ½ MCP617 MCP617 Two-Op Amp © 2008 Microchip Technology Inc. ) ...

Page 19

... V ½ 1 MCP617 FIGURE 4-11: Three-Op Amp Instrumentation Amplifier. © 2008 Microchip Technology Inc. 4.9.4 PRECISION GAIN WITH GOOD LOAD ISOLATION In Figure 4-12, the MCP616 op amp high gain to the input signal (V offset voltage makes this an accurate circuit. The MCP606 is configured as a unity-gain buffer. It isolates the MCP616’ ...

Page 20

... MCP616/7/8/9 NOTES: DS21613C-page 20 © 2008 Microchip Technology Inc. ...

Page 21

... Memory, MCUs and DSCs. Using this tool you can define a filter to sort features for a parametric search of devices and export side-by-side technical comparasion reports. Helpful links are also provided for Datasheets, Purchase, and Sampling of Microchip parts. © 2008 Microchip Technology Inc. MCP616/7/8/9 5.4 Analog Demonstration and Evaluation Boards ...

Page 22

... MCP616/7/8/9 NOTES: DS21613C-page 22 © 2008 Microchip Technology Inc. ...

Page 23

... In the event the full Microchip part number cannot be marked on one line, it will Note: be carried over to the next line, thus limiting the number of available characters for customer-specific information. © 2008 Microchip Technology Inc. MCP616/7/8/9 Example: 616I 812256 ...

Page 24

... MCP616/7/8/9 Package Marking Information (Continued) 14-Lead PDIP (300 mil) (MCP619) XXXXXXXXXXXXXX XXXXXXXXXXXXXX YYWWNNN 14-Lead SOIC (150 mil) (MCP619) XXXXXXXXXX XXXXXXXXXX YYWWNNN 14-Lead TSSOP (MCP619) XXXXXXXX YYWW NNN DS21613C-page 24 Examples: MCP619-I/P XXXXXXXXXXXXXX OR 0812256 : Examples MCP619ISL XXXXXXXXXX OR 0812256 : Example 619IST 0812 256 MCP619 ...

Page 25

... Microchip Technology Inc. MCP616/7/8/9 I φ DS21613C-page 25 ...

Page 26

... MCP616/7/8/9 /HDG 3ODVWLF 'XDO ,Q /LQH 3 ± 1RWH 1RWHV DS21613C-page 26 PLO %RG\ >3',3@ © 2008 Microchip Technology Inc. ...

Page 27

... Microchip Technology Inc. MCP616/7/8/9 PP %RG\ >62,&@ α φ β DS21613C-page 27 ...

Page 28

... MCP616/7/8/9 /HDG 3ODVWLF 6PDOO 2XWOLQH 61 ± 1DUURZ 1RWH DS21613C-page 28 PP %RG\ >62,&@ © 2008 Microchip Technology Inc. ...

Page 29

... Microchip Technology Inc. MCP616/7/8/9 PLO %RG\ >3',3@ DS21613C-page 29 ...

Page 30

... MCP616/7/8/9 /HDG 3ODVWLF 6PDOO 2XWOLQH 6/ ± 1DUURZ 1RWH 1RWHV DS21613C-page 30 PP %RG\ >62,&@ φ β © 2008 Microchip Technology Inc. α ...

Page 31

... Microchip Technology Inc. MCP616/7/8/9 DS21613C-page 31 ...

Page 32

... MCP616/7/8/9 /HDG 3ODVWLF 7KLQ 6KULQN 6PDOO 2XWOLQH 67 ± 1RWH 1RWHV DS21613C-page 32 PP %RG\ >76623@ I © 2008 Microchip Technology Inc. φ ...

Page 33

... Updated the SPICE macro model and added information on the FilterLab software, in Section 5.0 “Design Aids”. 6. Corrected package marking (Section 6.0 “Packaging Information”). 7. Added Appendix A: “Revision History”. Revision A (April 2001) • Original Release of this Document. © 2008 Microchip Technology Inc. Reversal”, information MCP616/7/8/9 DS21613C-page 29 ...

Page 34

... MCP616/7/8/9 NOTES: DS21613C-page 30 © 2008 Microchip Technology Inc. ...

Page 35

... Temperature Range -40°C to +85°C Package Plastic MSOP, 8-lead P = Plastic DIP (300 mil Body), 8-lead, 14-lead SN = Plastic SOIC (3.90 mm body), 8-lead SL = Plastic SOIC (3.90 mm Body), 14-lead (MCP619 Plastic TSSOP (4.4mm Body), 14-lead (MCP619) © 2008 Microchip Technology Inc. MCP616/7/8/9 . Examples: a) MCP616-I/P: Industrial Temperature, 8 lead PDIP ...

Page 36

... MCP616/7/8/9 NOTES: DS21613C-page 32 © 2008 Microchip Technology Inc. ...

Page 37

... PowerMate, PowerTool, REAL ICE, rfLAB, Select Mode, Total Endurance, 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: 886-3-572-6459 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 © 2008 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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