Microchip MCP6547 Bedienungsanleitung


Lies die bedienungsanleitung für Microchip MCP6547 (42 Seiten) kostenlos online; sie gehört zur Kategorie Nicht kategorisiert. Dieses Handbuch wurde von 24 Personen als hilfreich bewertet und erhielt im Schnitt 4.8 Sterne aus 12.5 Bewertungen. Hast du eine Frage zu Microchip MCP6547 oder möchtest du andere Nutzer dieses Produkts befragen? Stelle eine Frage

Seite 1/42
2002-2022
Microchip Technology Inc. and its subsidiaries
DS20001714H-page 1
MCP6546/6R/6U/7/8/9
Features
Low Quiescent Current: 600 nA/Comparator (typical)
Rail-to-Rail Input: V
SS
- 0.3V to V
DD
+ 0.3V
Open-Drain Output: V
OUT
10V
Propagation Delay: 4 µs (typical, 100 mV Overdrive)
Wide Supply Voltage Range: 1.6V to 5.5V
Single Available in SOT-23-5, SC-70-5* Packages
Available in Single, Dual and Quad
Chip Select (CS
) with MCP6548
Low Switching Current
Internal Hysteresis: 3.3 mV (typical)
Temperature Ranges:
- Industrial: -40°C to +85°C
- Extended: -40°C to +125°C
Typical Applications
Laptop Computers
Mobile Phones
Metering Systems
Handheld Electronics
RC Timers
Alarm and Monitoring Circuits
Windowed Comparators
Multivibrators
Related Devices
CMOS/TTL-Compatible Output: MCP6541/2/3/4
Description
The Microchip MCP6546/6R/6U/7/8/9 family of com-
parators, is offered in single (MCP6546, MCP6546R,
MCP6546U), single with Chip Select (CS
) (MCP6548),
dual (MCP6547) and quad (MCP6549) configurations.
The outputs are open-drain and are capable of driving
heavy DC or capacitive loads.
These comparators are optimized for low-power,
single-supply application with greater than rail-to-rail
input operation. The output limits supply current surges
and dynamic power consumption while switching. The
open-drain output of the MCP6546/6R/6U/7/8/9 family
can be used as a level-shifter for up to 10V using a pull-
up resistor. It can also be used as a wired-OR logic.
The internal input hysteresis eliminates output switch-
ing due to internal noise voltage, reducing current draw.
These comparators operate with a single-supply
voltage as low as 1.6V and draw a quiescent current of
less than 1 µA/comparator.
The related Microchip MCP6541/2/3/4 family of com-
parators has a push-pull output that supports rail-to-rail
output swing and interfaces with CMOS/TTL logic.
Note that SC-70-5 E-Temp parts are not available at
this release of the data sheet.
The MCP6546U SOT-23-5 is E-Temp only.
Package Types
V
IN
+
V
IN
MCP6546
V
SS
V
DD
OUT
1
2
3
4
8
7
6
5
-
+
NC
NC
NC
PDIP, SOIC, MSOP
4
1
2
3
-
+
5
SOT-23-5
V
DD
OUT
V
IN
+
V
SS
V
IN
MCP6546R MCP6547
V
INA
+
V
INA
V
SS
1
2
3
4
8
7
6
5
-
OUTA
+
-
+
V
DD
OUTB
V
INB
V
INB
+
V
IN
+
V
IN
MCP6548
V
SS
V
DD
OUT
1
2
3
4
8
7
6
5
-
+
NC
CS
NC
PDIP, SOIC, MSOP
PDIP, SOIC, MSOP
MCP6549
V
INA
+
V
INA
V
SS
1
2
3
4
14
13
12
11
-
OUTA
+
-
+
V
DD
OUTD
V
IND
V
IND
+
10
9
8
5
6
7
OUTB
V
INB
V
INB
+
V
INC
+
V
INC
OUTC
+
-
-
+
PDIP, SOIC, TSSOP
4
1
2
3
-
+
5
SC-70-5, SOT23-5
V
SS
OUT
V
IN
+
V
DD
V
IN
MCP6546
4
1
2
3
5
SC-70-5, SOT-23-5
V
SS
V
IN
+
V
IN
V
DD
OUT
MCP6546U
-
+
Open-Drain Output Sub-Microamp Comparators


Produktspezifikationen

Marke: Microchip
Kategorie: Nicht kategorisiert
Modell: MCP6547

Brauchst du Hilfe?

Wenn Sie Hilfe mit Microchip MCP6547 benötigen, stellen Sie unten eine Frage und andere Benutzer werden Ihnen antworten