MAX6314US44D4-T Maxim Integrated, MAX6314US44D4-T Datasheet - Page 7
![no-image](/images/no-image-200.jpg)
MAX6314US44D4-T
Manufacturer Part Number
MAX6314US44D4-T
Description
Supervisory Circuits
Manufacturer
Maxim Integrated
Series
MAX6314r
Datasheet
1.MAX6314US41D2-T.pdf
(8 pages)
Specifications of MAX6314US44D4-T
Number Of Voltages Monitored
1
Monitored Voltage
1 V to 5.5 V
Undervoltage Threshold
4.31 V
Overvoltage Threshold
4.47 V
Output Type
Active Low, Bidirectional
Manual Reset
Resettable
Watchdog
No Watchdog
Battery Backup Switching
No Backup
Power-up Reset Delay (typ)
2240 ms
Supply Voltage - Max
5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Package / Case
SOT-143
Chip Enable Signals
No
Maximum Power Dissipation
320 mW
Minimum Operating Temperature
- 40 C
Power Fail Detection
No
Supply Current (typ)
5 uA
Supply Voltage - Min
1 V
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MAX6314US44D4-T
Manufacturer:
MAXIM/美信
Quantity:
20 000
Figure 4. RESET Timing Diagram
___________________________________________Ordering Information (continued)
†
††
†††
Devices are available in both leaded and lead-free packaging. Specify lead-free by replacing “-T” with “+T” when ordering.
Note: All devices available in tape-and-reel only. Contact factory for availability.
MAX6314US44D1-T
MAX6314US43D1-T
MAX6314US42D1-T
MAX6314US41D1-T
MAX6314US40D1-T
MAX6314US39D1-T
MAX6314US38D1-T
MAX6314US37D1-T
MAX6314US36D1-T
MAX6314US35D1-T
MAX6314US34D1-T
MAX6314US33D1-T
MAX6314US32D1-T
MAX6314US31D1-T
MAX6314US30D1-T
MAX6314US29D1-T
MAX6314US28D1-T
MAX6314US27D1-T
MAX6314US26D1-T
The MAX6314 is available in a SOT143 package, -40°C to +85°C temperature range.
The first two letters in the package top mark identify the part, while the remaining two letters are the lot tracking code.
Non-bolded products have 10,000 piece minimum-order quantities. Contact factory for details.
Sample stocks generally held on the bolded products; also, the bolded products have 2,500 piece minimum-order quantities.
PART
†
_______________________________________________________________________________________
†††
†††
NOMINAL
V
TH
4.39
4.30
4.20
4.10
4.00
3.90
3.80
3.70
3.60
3.50
3.40
3.30
3.20
3.08
3.00
2.93
2.80
2.70
2.63
(V)
RESET
V
CC
MIN t
68HC11/Bidirectional-Compatible
(ms)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
RP
0.5V
RESET PULLED LOW
RESET GENERATOR
MARK
CM_ _
AG_ _
AH_ _
CA_ _
CB_ _
CC_ _
CD_ _
CG_ _
CH_ _
CK_ _
AK_ _
CE_ _
CF_ _
CL_ _
AJ_ _
AL_ _
CJ_ _
CI_ _
AI_ _
TOP
BY µC OR
t
S
††
µC RESET DELAY
t
OR
RP
MAX6314US25D1-T
MAX6314US50D2-T
MAX6314US49D2-T
MAX6314US48D2-T
MAX6314US47D2-T
MAX6314US46D2-T
MAX6314US45D2-T
MAX6314US44D2-T
MAX6314US43D2-T
MAX6314US42D2-T
MAX6314US41D2-T
MAX6314US40D2-T
MAX6314US39D2-T
MAX6314US38D2-T
MAX6314US37D2-T
MAX6314US36D2-T
MAX6314US35D2-T
MAX6314US34D2-T
MAX6314US33D2-T
TURNS ON
PULL-UP
ACTIVE
t
R
PART
0.8 x V
†
CC
µP Reset Circuit
†††
NOMINAL
V
TH
2.50
5.00
4.90
4.80
4.70
4.63
4.50
4.39
4.30
4.20
4.10
4.00
3.90
3.80
3.70
3.60
3.50
3.40
3.30
(V)
MIN t
(ms)
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
1
RP
MARK
CW_ _
CN_ _
CO_ _
CQ_ _
CR_ _
CU_ _
DA_ _
DB_ _
DC_ _
DD_ _
CP_ _
CS_ _
CT_ _
CV_ _
CX_ _
CY_ _
CZ_ _
DE_ _
DJ_ _
TOP
††
7