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MCP609-I Datasheet, PDF (1/42 Pages) Microchip Technology – 2.5V to 6.0V Micropower CMOS Op Amp | |||
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MCP606/7/8/9
2.5V to 6.0V Micropower CMOS Op Amp
Features
⢠Low Input Offset Voltage: 250 µV (maximum)
⢠Rail-to-Rail Output
⢠Low Input Bias Current: 80 pA (maximum at
+85°C)
⢠Low Quiescent Current: 25 µA (maximum)
⢠Power Supply Voltage: 2.5V to 6.0V
⢠Unity-Gain Stable
⢠Chip Select (CS) Capability: MCP608
⢠Industrial Temperature Range: -40°C to +85°C
⢠No Phase Reversal
⢠Available in Single, Dual and Quad Packages
Typical Applications
⢠Battery Power Instruments
⢠High-Impedance Applications
⢠Strain Gauges
⢠Medical Instruments
⢠Test Equipment
Design Aids
⢠SPICE Macro Models
⢠FilterLab® Software
⢠Mindi⢠Circuit Designer & Simulator
⢠Analog Demonstration and Evaluation Boards
⢠Application Notes
Typical Application
VOUT
=
VLM
+
ILRS
(
EN
RF
â
RG)
IL
2.5V
to
6.0V
RG
RF
5 kΩ 50 kΩ
RSEN
10Ω
MCP606
To Load
(VLP)
VOUT
To Load
(VLM)
Low-Side Battery Current Sensor
Description
The MCP606/7/8/9 family of operational amplifiers (op
amps) from Microchip Technology Inc. are unity-gain
stable with low offset voltage (250 µV, maximum).
Performance characteristics include rail-to-rail output
swing capability and low input bias current (80 pA at
+85°C, maximum). These features make this family of
op amps well suited for single-supply, precision,
high-impedance, battery-powered applications.
The single is available in standard 8-lead PDIP, SOIC
and TSSOP packages, as well as in a SOT-23-5
package. The single MCP608 with Chip Select (CS) is
offered in the standard 8-lead PDIP, SOIC and TSSOP
packages. The dual MCP607 is offered in the standard
8-lead PDIP, SOIC and TSSOP packages. Finally, the
quad MCP609 is offered in the standard 14-lead PDIP,
SOIC and TSSOP packages. All devices are fully
specified from -40°C to +85°C, with power supplies
from 2.5V to 6.0V.
Package Types
MCP606
PDIP, SOIC,TSSOP
NC 1
VINâ 2
VIN+ 3
VSS 4
8 NC
7 VDD
6 VOUT
5 NC
MCP606
SOT-23-5
VOUT 1
VSS 2
VIN+ 3
5 VDD
4 VINâ
MCP607
PDIP, SOIC,TSSOP
MCP608
PDIP, SOIC,TSSOP
VOUTA 1
VINAâ 2
VINA+ 3
VSS 4
8 VDD
NC 1
7 VOUTB VINâ 2
6 VINBâ VIN+ 3
5 VINB+ VSS 4
8 CS
7 VDD
6 VOUT
5 NC
MCP609
PDIP, SOIC,TSSOP
VOUTA 1
VINAâ 2
VINA+ 3
VDD 4
VINB+ 5
VINBâ 6
VOUTB 7
14 VOUTD
13 VINDâ
12 VIND+
11 VSS
10 VINC+
9 VINCâ
8 VOUTC
© 2009 Microchip Technology Inc.
DS11177F-page 1
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