MAX6459UTB+T Maxim Integrated Products, MAX6459UTB+T Datasheet - Page 3

• Manufacturer Part Number: MAX6459UTB+T
• Description: IC SUPPLY VOLT MONITR SOT23-6
• Manufacturer: Maxim Integrated Products
• Type: Simple Reset/Power-On Resetr

Specifications of MAX6459UTB+T

• Number Of Voltages Monitored: 1
• Output: Open Drain or Open Collector
• Reset: Active Low
• Reset Timeout: 50 µs Typical
• Voltage - Threshold: Adjustable/Selectable
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-6
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ELECTRICAL CHARACTERISTICS (continued)
(V
Note 1: Devices are production tested at T
Note 2: IN voltage monitoring requires that V
Note 3: Startup time is the time required for the internal regulator and reference to reach specified accuracy after the monitor is
Note 4: The open-drain output can be pulled up to a voltage greater than V
Output Voltage Low
Output Leakage Current
Output Short-Circuit Sink
MAX6460
Reference Short-Circuit Current
Reference Output Voltage
Load Regulation
Input Offset Voltage
Input Hysteresis
Input Bias Current
Input Offset Current
Common-Mode Voltage Range
Common-Mode Rejection Ratio
Comparator Power-Supply
Rejection Ratio
CC
High-Voltage, Low-Current Voltage Monitors in
= 4V to 28V, T
down to 1.5V.
powered up from GND.
PARAMETER
A
_______________________________________________________________________________________
= -40°C to +125°C, unless otherwise specified. Typical values are at T
SYMBOL
V
I
OFFSET
CMRR
CMVR
OFFSET
PSRR
V
I
I
V
BIAS
LKG
I
REF
SC
OL
A
= +25°C. Overtemperature limits are guaranteed by design.
CC
V
T
V
T
V
OUT asserted, OUT = V
REF = GND
T
T
Sourcing: 0 ≤ I
sinking: 0 ≤ |I
V
V
A
A
A
A
CC
CC
CC
IN
IN
≥ 4V, but OUT remains asserted in the correct undervoltage lockout state for V
= -40°C to +85°C
= -40°C to +125°C
= -40°C to +85°C
= +85°C to +125°C
+ = 1.4V, V
+ = V
≥ 1.5V, I
≥ 4.0V, I
= 5V, V
IN
- = 1.4V
OUT
SINK
SINK
REF
REF
IN
- = 1V
| ≤ 300nA
= 28V (Note 4)
CONDITIONS
= 250µA, OUT asserted,
= 1mA, OUT asserted,
≤ 100µA,
CC
CC
but cannot exceed +28V.
A
SOT Packages
= +25°C.) (Note 1)
2.183
2.171
MIN
-4.5
-25
0
TYP
2.25
2.25
10
50
80
80
7
6
2
2.303
2.303
MAX
+4.5
+25
500
0.4
0.4
1.4
UNITS
µV/µA
mA
mA
mV
mV
CC
nA
nA
pA
dB
dB
V
V
V
3