TC1040CEUATR Microchip Technology, TC1040CEUATR Datasheet - Page 7

• Manufacturer Part Number: TC1040CEUATR
• Description: IC DUAL COMPARATOR W/VREF 8MSOP
• Manufacturer: Microchip Technology
• Type: with Voltage Referencer

Specifications of TC1040CEUATR

• Output Type: Rail-to-Rail
• Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
• Number Of Elements: 2
• Voltage - Supply: 1.8 V ~ 5.5 V
• Mounting Type: Surface Mount
• Number Of Channels: 2 Channels
• Product: Analog Comparators
• Response Time: 6 us
• Offset Voltage (max): 5 mV
• Input Bias Current (max): 0.0001 uA
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 1.8 V
• Supply Current (max): 0.01 mA
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Request inventory verification / Request inventory verification

5.0
© 2005 Microchip Technology Inc.
Note:
6
5
4
50
40
30
20
10
7
3
2
4
60
7
6
5
3
Comparator Output Short-Circuit
0
1.5
-40°C
Comparator Propagation Delay
Comparator Propagation Delay
0
T
C
Overdrive = 100mV
Sourcing
A
Current vs. Supply Voltage
L
Sinking
TYPICAL CHARACTERISTICS
= 25 ° C
= 100pF
2
Overdrive = 10mV
The graphs and tables provided following this note are a statistical summary based on a limited number of
samples and are provided for informational purposes only. The performance characteristics listed herein
are not tested or guaranteed. In some graphs or tables, the data presented may be outside the specified
operating range (e.g., outside specified power supply range) and therefore outside the warranted range.
vs. Supply Voltage
SUPPLY VOLTAGE (V)
1
SUPPLY VOLTAGE (V)
2.5
vs. Temperature
TEMPERATURE (°C)
T
A
3
2
= 85 ° C
Overdrive = 50mV
25°C
3.5
T
3
T
A
T
A
4
A
= 25 ° C
= 85 ° C
= -40 ° C
V
V
V
V
4
4.5
DD
DD
DD
DD
T
A
= 5V
= 4V
= 3V
= 2V
= 25 ° C
5
5
85°C
5.5
6
2.5
2.0
1.5
1.0
6
5
4
2
1.240
1.220
7
3
1.200
1.180
1.140
1.160
.5
1.5
0
Comparator Propagation Delay
0
T
C
Overdrive = 50mV
A
T
L
vs. Output Source Current
0
Comparator Output Swing
A
2
V
= 25 ° C
= 100pF
Overdrive = 10mV
DD
= 25 ° C
V
vs. Supply Voltage
SUPPLY VOLTAGE (V)
V
DD
2.5
1
Reference Voltage vs.
= 1.8V
DD
2
= 1.8V
LOAD CURRENT (mA)
= 1.8V
I
3
SOURCE
Load Current
2
Overdrive = 100mV
3.5
V
4
DD
3
= 3V
4
(mA)
V
6
Sourcing
4.5
Sinking
DD
4
V
DD
V
V
= 3V
DD
V
DD
DD
8
5
= 5.5V
5
= 3V
= 5.5V
= 5.5V
5.5
10
6
4
7
6
5
2.5
2.0
1.5
1.0
3
.5
-40°C
Comparator Propagation Delay
0
4
3
2
0
1
Overdrive = 100mV
0
0
T
Comparator Output Swing
A
vs. Output Sink Current
= 25 ° C
V
1
REF
vs. Temperature
TEMPERATURE (°C)
Response of V
100
Line Transient
V
DD
TIME (µsec)
2
I
SINK
V
25°C
TC1040
DD
200
= 1.8V
(mA)
DS21345C-page 7
3
V
DD
V
V
V
V
V
4
DD
DD
DD
DD
= 5.5V
REF
300
DD
= 5V
= 4V
= 2V
= 3V
= 3V
5
85°C
400
6