MAX834EUK+T Maxim Integrated Products, MAX834EUK+T Datasheet - Page 2

• Manufacturer Part Number: MAX834EUK+T
• Description: IC MONITOR VOLT LATCH SOT23-5
• Manufacturer: Maxim Integrated Products
• Type: Simple Reset/Power-On Resetr

Specifications of MAX834EUK+T

• Number Of Voltages Monitored: 1
• Output: Open Drain or Open Collector
• Reset: Active Low
• Reset Timeout: 80 µs Typical Propagation Delay
• Voltage - Threshold: Adjustable/Selectable
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-5, SC-74A, SOT-25
• Undervoltage Threshold: 1.185 V
• Overvoltage Threshold: 1.215 V
• Manual Reset: No
• Watchdog: No
• Supply Voltage (max): 11 V
• Supply Voltage (min): 2.5 V
• Supply Current (typ): 5 uA
• Maximum Power Dissipation: 571 mW
• Mounting Style: SMD/SMT
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: MAX834EUK+T; MAX834EUK+TTR

ABSOLUTE MAXIMUM RATINGS
V
IN, OUT (MAX835) to GND.........................-0.3V to (V
INPUT Current
OUT Current.......................................................................-20mA
V
Micropower, Latching Voltage Monitors
in SOT23-5
ELECTRICAL CHARACTERISTICS
(V
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
2
Operating Voltage
Range (Note 1)
Supply Current
(Note 2)
Threshold Voltage
Threshold Voltage
Hysteresis
IN Operating Voltage
Range (Note 1)
IN Leakage Current
(Note 3)
Propagation Delay
Glitch Immunity
OUT Rise Time
OUT Fall Time
Output Leakage
Current (Note 4)
Output-Voltage High
Output-Voltage Low
CLEAR Input High
Voltage
CC
CC
CC
V
IN....................................................................................10mA
, OUT (MAX834), CLEAR to GND ....................-0.3V to +12V
_______________________________________________________________________________________
CC
Rate of Rise .............................................................100V/µs
= +2.5V to +11V, T
PARAMETER
................................................................................20mA
A
= T
SYMBOL
V
I
V
LOUT
V
V
V
V
MIN
HYST
I
V
t
t
I
t
C C
CIH
PL
RT
IN
FT
OH
C C
TH
OL
IN
to T
MAX
V
low, V
V
V
V
= high, V
V
V
V
V
V
V
V
V
V
V
V
V
IN
C C
CLEAR
IN
CC
CLEAR
IN
C C
IN
C C
C C
C C
C C
IN
IN
IN
, unless otherwise noted. Typical values are at T
= 1.6V, OUT =
= 1.25V, OUT
falling
= V
>
>
<
- 0.25V or
= 5V, IN = low to high
= 5V, 50mV overdrive
= 5V, 100mV overdrive
= 5V, no load (MAX835 only)
= 5V, no load (MAX834 pullup = 10kΩ)
- 0.25V or
CLEAR
V TH(MAX)
V TH(MAX)
V TH(MIN)
TH
≤ 0.25V
≤ 0.25V
CLEAR
≥
CC
, I
, I
(MAX834 only)
≥
SINK
SOURCE
+ 0.3V)
V
V
V
V
T
T
CONDITIONS
= 500µA
A
A
C C
C C
C C
C C
= +25°C
= 0°C to +70°C
= 3.6V
= 3.6V
= full operating range
= full operating range
= 500µA (MAX835 only)
Continuous Power Dissipation (T
Operating Temperature Range ...........................-40°C to +85°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
Soldering Temperature (reflow) .......................................+240°C
5-Pin SOT23 (derate 7.1mW/C above +70°C) .............571mW
T
T
T
T
A
A
A
A
= +25°C
= T
= +25°C
= T
MIN
MIN
to T
to T
MAX
MAX
A
= +25°C.)
1.185
1.169
V
MIN
2.5
0.5
C C
0
2
-
A
= +70°C)
1.204
1.204
TYP
200
480
2.4
1.1
±3
80
35
6
V
1.215
1.231
MAX
11.0
C C
±12
0.4
±1
10
15
13
5
4
8
- 1
UNITS
mV
µA
nA
µA
µs
µs
ns
ns
V
V
V
V
V
V