MCP6569 Microchip Technology, MCP6569 Datasheet - Page 3

• Manufacturer Part Number: MCP6569
• Description: (MCP6566 - MCP6569) 1.8V Low Power Open-Drain Output Comparator
• Manufacturer: Microchip Technology

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1.0
1.1
V
Open-Drain Output.............................................V
All other inputs and outputs...........V
Difference Input voltage ......................................|V
Output Short Circuit Current .................................... ±25 mA
Current at Input Pins .................................................. ±2 mA
Current at Output and Supply Pins .......................... ±50 mA
Storage temperature ................................... -65°C to +150°C
Ambient temp. with power applied .............. -40°C to +125°C
Junction temp............................................................ +150°C
DC CHARACTERISTICS
© 2009 Microchip Technology Inc.
Electrical Characteristics: Unless otherwise indicated: V
and R
Power Supply
Supply Voltage
Quiescent Current per comparator
Power Supply Rejection Ratio
Input
Input Offset Voltage
Input Offset Drift
Input Offset Current
Input Bias Current
Input Hysteresis Voltage
Input Hysteresis Linear Temp. Co.
Input Hysteresis Quadratic Temp. Co.
Common-Mode Input Voltage Range
Common-Mode Rejection Ratio
Common Mode Input Impedance
Differential Input Impedance
Note 1:
DD
- V
Pull-Up
SS
2:
3:
4:
ELECTRICAL
CHARACTERISTICS
Maximum Ratings*
....................................................................... 6.5V
The input offset voltage is the center of the input-referred trip points. The input hysteresis is the difference between the
input-referred trip points.
V
Limit the output current to Absolute Maximum Rating of 50 mA.
The pull up voltage for the open drain output V
case, I
= 20 kΩ to V
Parameters
HYST
OH_leak
at different temperatures is estimated using V
PU
can be higher than 1 µA (see
= V
DD
SS
(see
– 0.3V to V
Figure
ΔV
Symbol
CMRR
PSRR
V
V
Z
V
V
Z
TC
TC
OS
I
HYST
CMR
DIFF
I
OS
I
CM
DD
OS
Q
B
1
2
/ΔT
1-1).
SS
DD
DD
+ 10.5V
V
V
+ 0.3V
- V
SS
SS
Min
1.8
-10
1.0
60
63
54
50
54
—
—
—
—
—
—
—
—
—
SS
−0.2
−0.3
Figure
DD
PULL_UP
|
= +1.8V to +5.5V, V
10
10
2-30).
1500
Typ
100
0.3
±
HYST
—
70
60
—
10
—
—
66
63
65
±
±
13
13
1
3
2
1
||4
||2
can be as high as the absolute maximum rating of 10.5V. In this
(T
ESD protection on all pins (HBM/MM) .................≥ 4 kV/300V
*Notice: Stresses above those listed under “Maximum
Ratings” may cause permanent damage to the device. This is
a stress rating only and functional operation of the device at
those or any other conditions above those indicated in the
operational listings of this specification is not implied. Expo-
sure to maximum rating conditions for extended periods may
affect device reliability.
V
V
A
DD
DD
) = V
5000
Max
MCP6566/6R/6U/7/9
130
+10
5.5
5.0
—
—
—
—
—
—
—
—
—
—
—
—
+0.2
+0.3
HYST @ +25°C
SS
µV/°C
= GND, T
µV/°C
µV/°C
Units
Ω||pF
Ω||pF
mV
mV
µA
dB
pA
pA
pA
pA
dB
dB
dB
V
V
V
2
+ (T
I
V
V
V
V
T
T
T
V
V
V
V
V
V
OUT
A
A
A
A
CM
CM
CM
CM
CM
DD
DD
CM
CM
CM
= +25°C, V
= +25°C, V
= +85°C, V
= +125°C, V
A
= -0.3V to V
= V
= -0.3V to V
= 1.8V
= 5.5V
= 0
- 25°C) TC
= V
= V
= V
= V
= V
DD
SS
SS
SS
SS
SS
/2 to V
(Note 1)
(Notes 1, 2)
Conditions
IN
IN
IN
+ = V
IN
- = V
- = V
1
DD
DD
- = V
DD
+ (T
+0.3V, V
/2, V
+0.3V, V
DS22143B-page 3
DD
DD
DD
A
DD
- 25°C)
DD
/2, V
/2
/2
/2
= 5.5V
DD
IN
DD
- = V
2
= 5.5V
= 5.5V
TC
SS
2
.
,