DS1812R-5+T&R Maxim Integrated Products, DS1812R-5+T&R Datasheet - Page 4

• Manufacturer Part Number: DS1812R-5+T&R
• Description: IC ECONORESET 5V P-P 5% SOT23-3
• Manufacturer: Maxim Integrated Products
• Series: EconoResetr
• Type: Simple Reset/Power-On Resetr

Specifications of DS1812R-5+T&R

• Number Of Voltages Monitored: 1
• Output: Push-Pull, Totem Pole
• Reset: Active High
• Reset Timeout: 100 ms Minimum
• Voltage - Threshold: 4.62V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-3, TO-236-3, Micro3™, SSD3, SST3
• Monitored Voltage: 0 V to 5.5 V
• Undervoltage Threshold: 4.5 V
• Overvoltage Threshold: 4.75 V
• Output Type: Active High, Push-Pull
• Manual Reset: Not Resettable
• Watchdog: No Watchdog
• Battery Backup Switching: No Backup
• Power-up Reset Delay (typ): 300 ms
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 0 V
• Supply Current (typ): 40 uA
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Power Fail Detection: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: DS1812R-5+T&R; DS1812R-5+T&RTR

ABSOLUTE MAXIMUM RATINGS*
Voltage on V
Voltage on RST Relative to Ground
Operating Temperature
Storage Temperature
Soldering Temperature
* This is a stress rating only and functional operation of the device at these or any other conditions
RECOMMENDED DC OPERATING CONDITIONS
DC ELECTRICAL CHARACTERISTICS
AC ELECTRICAL CHARACTERISTICS
PARAMETER
Supply Voltage
PARAMETER
Output Voltage @ 0-500 mA
Output Current @ 2.4 volts
Output Current @ 0.4 volts
Operating Current V
V
V
V
Output Capacitance
PARAMETER
RESET Active Time
V
V
(V
V
(V
V
CC
CC
CC
CC
CC
CC
CC
above those indicated in the operation sections of this specification is not implied. Exposure to
absolute maximum rating conditions for extended periods of time may affect reliability.
CCTP
CCTP
Slew Rate
Trip Point (DS1812-5)
Trip Point (DS1812-10)
Trip Point (DS1812-15)
Detect to RST
Slew Rate
Detect to RST
(MAX) to V
(MIN) to V
CC
Pin Relative to Ground
CCTP
CCTP
CC
< 5.5
(MAX))
(MIN))
SYMBOL
SYMBOL
SYMBOL
V
V
V
C
V
V
t
t
t
I
I
I
RPD
RPU
CCTP
CCTP
CCTP
RST
t
OH
OUT
t
OL
CC
OH
CC
R
F
4 of 5
-0.5V
MIN
MIN
MIN
(-40°C to +85°C; V
4.50
4.25
4.00
(-40°C to +85°C; V
V
+10
100
300
100
0.0
0
CC
-0.1V
TYP
TYP
TYP
-0.5V to +7.0V
-0.5V to V
-40°C to +85°C
-55°C to +125°C
260°C for 10 seconds
4.62
4.35
4.13
V
350
150
150
30
2
CC
MAX
MAX
MAX
4.75
4.49
4.24
300
300
5.5
CC
40
10
5
+0.5V
(-40°C to +85°C)
CC
CC
=1.2V to 5.5V)
=1.2V to 5.5V)
UNITS
UNITS
UNITS
mA
mA
mA
ms
ms
pF
ms
ms
ns
V
V
V
V
V
NOTES
NOTES
NOTES
DS1812
1
1
2
2
3
1
1
1
4