MCP6562-E/SN Microchip Technology, MCP6562-E/SN Datasheet - Page 19
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MCP6562-E/SN
Manufacturer Part Number
MCP6562-E/SN
Description
IC COMP DUAL 1.8V PP 8-SOIC
Manufacturer
Microchip Technology
Type
General Purposer
Specifications of MCP6562-E/SN
Package / Case
8-SOIC (0.154", 3.90mm Width)
Number Of Elements
2
Output Type
CMOS, Push-Pull, Rail-to-Rail, TTL
Voltage - Supply
1.8 V ~ 5.5 V
Mounting Type
Surface Mount
Mounting Style
SMD/SMT
Comparator Type
High Speed
No. Of Comparators
2
Response Time
49ns
Ic Output Type
CMOS, Push Pull, TTL
Supply Voltage Range
1.8V To 5.5V
Amplifier Case Style
SOIC
No. Of Pins
8
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MCP6562-E/SN
Manufacturer:
MICROCHIP
Quantity:
15 000
Part Number:
MCP6562-E/SN
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
4.9
4.9.1
Some applications require higher DC precision. An
easy way to solve this problem is to use an amplifier
(such as the MCP6291) to gain-up the input signal
before it reaches the comparator.
an example of this approach.
FIGURE 4-12:
Comparator.
4.9.2
Figure 4-13
windowed comparator. The AND gate produces a logic
‘1’ when the input voltage is between V
(where V
FIGURE 4-13:
© 2009 Microchip Technology Inc.
V
V
IN
REF
V
V
V
RT
IN
RB
Typical Applications
RT
R
1
PRECISE COMPARATOR
WINDOWED COMPARATOR
> V
shows one approach to designing a
MCP6291
RB
).
R
V
2
V
Precise Inverting
Windowed Comparator.
DD
REF
V
MCP6562
MCP6562
DD
1/2
1/2
MCP656X
Figure 4-12
V
DD
RB
and V
shows
V
OUT
RT
4.9.3
A simple bistable multi-vibrator design is shown in
Figure
supplies (V
The output duty cycle changes with V
FIGURE 4-14:
V
MCP6561/1R/1U/2/4
REF
4-14. V
SS
BISTABLE MULTI-VIBRATOR
R
= GND and V
REF
1
C
1
needs to be between the power
Bistable Multi-vibrator.
DD
MCP6561
) to achieve oscillation.
R
R
2
3
V
DS22139B-page 19
DD
REF
.
V
OUT