MAX6383XR29D3+T Maxim Integrated Products, MAX6383XR29D3+T Datasheet - Page 3

• Manufacturer Part Number: MAX6383XR29D3+T
• Description: IC MPU/RESET CIRC 2.93V SC70-3
• Manufacturer: Maxim Integrated Products
• Type: Simple Reset/Power-On Resetr

Specifications of MAX6383XR29D3+T

• Number Of Voltages Monitored: 1
• Output: Open Drain or Open Collector
• Reset: Active Low
• Reset Timeout: 140 ms Minimum
• Voltage - Threshold: 2.93V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SC-70-3, SOT-323-3
• Monitored Voltage: 1.8 V to 5 V
• Undervoltage Threshold: 2.85 V
• Overvoltage Threshold: 3 V
• Output Type: Active Low, Open Drain
• Manual Reset: Not Resettable
• Watchdog: No Watchdog
• Battery Backup Switching: No Backup
• Power-up Reset Delay (typ): 280 ms
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 1 V
• Supply Current (typ): 7 uA
• Maximum Power Dissipation: 235 mW
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Power Fail Detection: No
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: MAX6383XR29D3+T; MAX6383XR29D3+TTR

ELECTRICAL CHARACTERISTICS (continued)
(V
Note 1: Specifications over temperature are guaranteed by design, not production tested.
MR Minimum Input Pulse Width
MR Glitch Rejection
MR to Reset Delay
MR Internal Pullup Resistance
RESET IN Input Threshold
RESET IN to RESET Delay
RESET IN Input Leakage Current
Open-Drain RESET Output
Voltage
Open-Drain RESET Output
Leakage Current
Push-Pull RESET Output Voltage
Push-Pull RESET Output Voltage
CC
= full range, T
PARAMETER
A
_______________________________________________________________________________________
= -40°C to +125°C, unless otherwise specified. Typical values are at T
SC70/µDFN, Single/Dual Low-Voltage,
SYMBOL
I
V
RESET IN
THRST
I
V
V
V
V
V
LKG
OL
OL
OH
OH
OL
MAX6381–MAX6389
MAX6390
T
T
T
V
V
V
V
V
V
V
V
V
V
asserted
V
asserted
V
V
V
V
V
asserted
V
asserted
A
A
A
RESETIN
THRST
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
= +25°C
= 0°C to +85°C
= -40°C to +125°C
Low-Power µP Reset Circuits
≥ 4.5V, I
≥ 2.5V, I
≥ 1.0V, I
> V
≥ 4.5V, I
≥ 2.5V, I
≥ 1.0V, I
≥ 4.5V, I
≥ 2.5V, I
≥ 4.5V, I
≥ 2.5V, I
≥ 1.8V, I
≥ 1.0V, I
≥ 4.5V, I
≥ 2.5V, I
+ 40mV to V
TH
falling at 4mV/µs from
, RESET not asserted
SINK
SINK
SINK
SINK
SINK
SINK
SOURCE
SOURCE
SOURCE
SOURCE
SOURCE
SOURCE
SINK
SINK
CONDITIONS
= 3.2mA, reset asserted
= 1.2mA, reset asserted
= 80µA, reset asserted
= 3.2mA, reset asserted
= 1.2mA, reset asserted
= 80µA, reset asserted
= 3.2mA, reset not
= 1.2mA, reset not
THRST
= 800µA, reset not
= 500µA, reset not
= 800µA, reset asserted
= 500µA, reset asserted
= 150µA, reset asserted
= 1µA, reset asserted
- 40mV
A
= +25°C.) (Note 1)
1.245
1.232
1.219
0.8 x
0.8 x
0.8 x
0.8 x
0.8 x
0.8 x
MIN
V
V
V
V
V
V
500
-50
32
1
CC
CC
CC
CC
CC
CC
1560
TYP
1.27
100
200
4.5
63
±1
1.295
1.308
1.321
MAX
3000
+50
100
0.4
0.3
0.3
1.0
0.4
0.3
0.3
0.4
0.3
UNITS
kΩ
nA
µA
µs
ns
ns
µs
Ω
V
V
V
V
3