MCP6541T-I/OT Microchip Technology, MCP6541T-I/OT Datasheet - Page 18
![IC COMP PUSHPLL 1.6V SNGL SOT235](/photos/6/59/65927/mfg_mcp402x_sot-23-5_sml.jpg)
MCP6541T-I/OT
Manufacturer Part Number
MCP6541T-I/OT
Description
IC COMP PUSHPLL 1.6V SNGL SOT235
Manufacturer
Microchip Technology
Type
General Purposer
Specifications of MCP6541T-I/OT
Output Type
CMOS, Push-Pull, Rail-to-Rail, TTL
Package / Case
SC-74A, SOT-753
Number Of Elements
1
Voltage - Supply
1.6 V ~ 5.5 V
Mounting Type
Surface Mount
Number Of Channels
1 Channel
Product
Analog Comparators
Response Time
4 us
Offset Voltage (max)
5 mV
Input Bias Current (max)
1 pA
Supply Voltage (max)
5.5 V
Supply Voltage (min)
1.6 V
Supply Current (max)
1 mA
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Comparator Type
Micropower
No. Of Comparators
1
Ic Output Type
CMOS, Push Pull, TTL
Supply Current
600nA
Supply Voltage Range
1.6V To 5.5V
Amplifier Case Style
SOT-23
Rohs Compliant
Yes
Output Compatibility
CMOS, TTL
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MCP6541T-I/OT
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
MCP6541/1R/1U/2/3/4
4.10
4.10.1
Some applications require higher DC precision. An
easy way to solve this problem is to use an amplifier
(such as the MCP6041) to gain-up the input signal
before it reaches the comparator.
example of this approach.
FIGURE 4-11:
Comparator.
4.10.2
Figure 4-12
dowed comparator. The AND gate produces a logic ‘1’
when the input voltage is between V
V
FIGURE 4-12:
DS21696F-page 18
V
RT
V
IN
REF
> V
V
V
V
RT
IN
RB
RB
Typical Applications
R
).
1
PRECISE COMPARATOR
WINDOWED COMPARATOR
shows one approach to designing a win-
MCP6041
R
V
2
V
Precise Inverting
Windowed Comparator.
DD
REF
MCP6542
MCP6542
1/2
1/2
MCP654X
Figure 4-11
RB
V
and V
DD
RT
shows an
(where
V
OUT
4.10.3
A simple bistable multi-vibrator design is shown in
Figure
supplies (V
The output duty cycle changes with V
FIGURE 4-13:
V
REF
4-13. V
SS
BISTABLE MULTI-VIBRATOR
R
= GND and V
REF
1
C
1
needs to be between the power
Bistable Multi-vibrator.
© 2007 Microchip Technology Inc.
DD
MCP6541
) to achieve oscillation.
R
R
2
3
V
DD
REF
.
V
OUT