MAX6316LUK26CY+T Maxim Integrated Products, MAX6316LUK26CY+T Datasheet - Page 13

• Manufacturer Part Number: MAX6316LUK26CY+T
• Description: IC MPU/RESET CIRC 2.63V SOT23-5
• Manufacturer: Maxim Integrated Products
• Type: Simple Reset/Power-On Resetr

Specifications of MAX6316LUK26CY+T

• Number Of Voltages Monitored: 1
• Output: Push-Pull, Totem Pole
• Reset: Active Low
• Reset Timeout: 140 ms Minimum
• Voltage - Threshold: 2.63V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-5, SC-74A, SOT-25
• Monitored Voltage: 1 V to 5.5 V
• Undervoltage Threshold: 2.591 V
• Overvoltage Threshold: 2.669 V
• Output Type: Active Low, Push-Pull
• Manual Reset: Resettable
• Watchdog: Watchdog
• Battery Backup Switching: No Backup
• Power-up Reset Delay (typ): 200 ms
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 1 V
• Supply Current (typ): 10 uA
• Maximum Power Dissipation: 571 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: MAX6316LUK26CY+T; MAX6316LUK26CY+TTR

Table 2. Standard Versions (continued)
Note: Thirteen standard versions are available, with a required order increment of 2500 pieces. Sample stock is generally held on stan-
Table 3. Reset/Watchdog Timeout Periods
TRANSISTOR COUNT: 191
SUBSTRATE IS INTERNALLY CONNECTED TO V+
SUFFIX
MAX6320PUK46CY-T
MAX6321HPUK46CY-T
MAX6322HPUK46C-T
W
A
B
C
D
X
Y
Z
dard versions only. The required order increment for nonstandard versions is 10,000 pieces. Contact factory for availability.
PART
1.12
1.12
17.9
MIN
140
RESET TIMEOUT PERIODS
4.3
20
71
1
WATCHDOG TIMEOUT
______________________________________________________________________________________
TYP
1.60
25.6
102
200
6.3
1.6
1.6
30
THRESHOLD (V)
Chip Information
RESET
4.63
4.63
4.63
5-Pin µP Supervisory Circuits with
MAX
38.4
2.24
153
280
9.3
2.4
40
2
Watchdog and Manual Reset
UNITS
ms
ms
s
s
TIMEOUT (ms)
MINIMUM
RESET
140
140
140
__Ordering Information (continued)
Devices are available in both leaded and lead-free packaging.
Specify lead-free by replacing “-T” with “+T” when ordering.
/V denotes an automotive qualified part.
Note: These devices are available with factory-set V
thresholds from 2.5V to 5V, in 0.1V increments. Insert the
desired nominal reset threshold (25 to 50, from Table 1) into the
blanks following the letters UK. All devices offer factory-pro-
grammed reset timeout periods. Insert the letter corresponding
to the desired reset timeout period (A, B, C, or D from Table 3)
into the blank following the reset threshold suffix. Parts that offer
a watchdog feature (see Selector Guide) are factory-trimmed to
one of four watchdog timeout periods. Insert the letter corre-
sponding to the desired watchdog timeout period (W, X, Y, or Z
from Table 3) into the blank following the reset timeout suffix.
For the latest package outline information and land patterns,
go to www.maxim-ic.com/packages. Note that a “+”, “#”, or
“-” in the package code indicates RoHS status only. Package
drawings may show a different suffix character, but the drawing
pertains to the package regardless of RoHS status.
MAX6319LHUK_ _ _ - T
MAX6319MHUK_ _ _- T
MAX6320PUK_ _ _ _- T
MAX6320PUK_ _ _ _ / V
MAX6321HPUK_ _ _ - T
MAX6322HPUK_ _ _ - T
PACKAGE TYPE
5 SOT23
PART
TIMEOUTS (s)
WATCHDOG
TYPICAL
1.6
1.6
1.6
PACKAGE CODE
Package Information
-40°C to +125°C
-40°C to +125°C
-40°C to +125°C
-40°C to +125°C
-40°C to +125°C
-40°C to +125°C
TEMP RANGE
U5-2
DOCUMENT NO.
MARK
ACDN
ACGN
ACGL
PIN-PACKAGE
5 SOT23
5 SOT23
5 SOT23
5 SOT23
5 SOT23
5 SOT23
SOT
TOP
21-0057
CC
reset
13