MCP6044-E Datasheet, PDF (1/34 Pages) Microchip Technology – 600 nA, Rail-to-Rail Input/Output Op Amps

MCP6041/2/3/4
600 nA, Rail-to-Rail Input/Output Op Amps
Features
• Low Quiescent Current: 600 nA/amplifier (typical)
• Rail-to-Rail Input/Output
• Gain Bandwidth Product: 14 kHz (typical)
• Wide Supply Voltage Range: 1.4V to 6.0V
• Unity Gain Stable
• Available in Single, Dual, and Quad
• Chip Select (CS) with MCP6043
• Available in 5-lead and 6-lead SOT-23 Packages
• Temperature Ranges:
- Industrial: -40°C to +85°C
- Extended: -40°C to +125°C
Applications
• Toll Booth Tags
• Wearable Products
• Temperature Measurement
• Battery Powered
Design Aids
• SPICE Macro Models
• FilterLab^® Software
• Mindi™ Circuit Designer & Simulator
• MAPS (Microchip Advanced Part Selector)
• Analog Demonstration and Evaluation Boards
• Application Notes
Related Devices
• MCP6141/2/3/4: G = +10 Stable Op Amps
Typical Application
1.4V
to
6.0V
I_DD
10Ω
100 kΩ
MCP604X
V_DD
V_OUT
1 MΩ
I_DD = ₍---1---0V----^D-V---^D_/--V---^–-₎---V-_â‹---₍^O--1--^U-0--^T-_Ω------₎
High Side Battery Current Sensor
Description
The MCP6041/2/3/4 family of operational amplifiers
(op amps) from Microchip Technology Inc. operate with
a single supply voltage as low as 1.4V, while drawing
less than 1 µA (maximum) of quiescent current per
amplifier. These devices are also designed to support
rail-to-rail input and output operation. This combination
of features supports battery-powered and portable
applications.
The MCP6041/2/3/4 amplifiers have a gain-bandwidth
product of 14 kHz (typical) and are unity gain stable.
These specifications make these op amps appropriate
for low frequency applications, such as battery current
monitoring and sensor conditioning.
The MCP6041/2/3/4 family operational amplifiers are
offered in single (MCP6041), single with Chip Select
(CS) (MCP6043), dual (MCP6042), and quad
(MCP6044) configurations. The MCP6041 device is
available in the 5-lead SOT-23 package, and the
MCP6043 device is available in the 6-lead SOT-23
package.
Package Types
MCP6041
PDIP, SOIC, MSOP
NC 1
V_IN– 2
V_IN+ 3
V_SS 4
8 NC
7 V_DD
6 V_OUT
5 NC
MCP6043
PDIP, SOIC, MSOP
NC 1
V_IN– 2
V_IN+ 3
V_SS 4
8 CS
7 V_DD
6 V_OUT
5 NC
MCP6041
SOT-23-5
V_OUT 1
V_SS 2
V_IN+ 3
5 V_DD
4 V_IN–
MCP6043
SOT-23-6
V_OUT 1
V_SS 2
V_IN+ 3
6 V_DD
5 CS
4 V_IN–
MCP6042
PDIP, SOIC, MSOP
MCP6044
PDIP, SOIC, TSSOP
V_OUTA 1
V_INA– 2
V_INA+ 3
V_SS 4
8 V_DD V_OUTA 1
7 V_OUTB V_INA– 2
6 V_INB– V_INA+ 3
5 V_INB+ V_DD 4
V_INB+ 5
V_INB– 6
V_OUTB 7
14 V_OUTD
13 V_IND–
12 V_IND+
11 V_SS
10 V_INC+
9 V_INC–
8 V_OUTC
© 2008 Microchip Technology Inc.
DS21669C-page 1