MAX6328UR31+T Maxim Integrated Products, MAX6328UR31+T Datasheet - Page 5

• Manufacturer Part Number: MAX6328UR31+T
• Description: IC MPU/RESET CIRC 3.08V SOT23-3
• Manufacturer: Maxim Integrated Products
• Type: Simple Reset/Power-On Resetr

Specifications of MAX6328UR31+T

• Number Of Voltages Monitored: 1
• Output: Open Drain or Open Collector
• Reset: Active Low
• Reset Timeout: 100 ms Minimum
• Voltage - Threshold: 3.08V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-3, TO-236-3, Micro3™, SSD3, SST3
• Monitored Voltage: 2.5 V, 3 V, 3.3 V, 5 V
• Undervoltage Threshold: 3.034 V
• Overvoltage Threshold: 3.126 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): 1.2 V
• Supply Current (typ): 0.5 uA
• Maximum Power Dissipation: 320 mW
• Maximum Operating Temperature: + 85 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: MAX6328UR31+T; MAX6328UR31+TTR

Table 1. Factory-Trimmed Reset Thresholds
‡
Table 2. Device Marking Codes and Minimum Order Increments
Factory-trimmed reset thresholds are available in approximately 100mV increments with a 1.5% room-temperature variance.
MAX634_ _R
MAX634_ _R
MAX634_ _R
MAX634_ _R
MAX634_ _R
MAX634_ _R
MAX634_ _R
MAX634_ _R
MAX6346_R46-T
MAX6326_R31-T
MAX6346_R45-T
MAX6346_R44-T
MAX6346_R43-T
MAX6346_R42-T
MAX6346_R41-T
MAX6346_R40-T
MAX6346_R39-T
MAX6346_R38-T
MAX6346_R37-T
MAX6346_R36-T
MAX6346_R35-T
MAX6346_R34-T
MAX6346_R33-T
MAX6326_R30-T
MAX6326_R29-T
MAX6326_R28-T
MAX6326_R27-T
MAX6326_R26-T
MAX6326_R25-T
MAX6326_R24-T
MAX6326_R23-T
MAX6326_R22-T
PART
PART
SUFFIX
39
40
41
42
43
44
45
46
_______________________________________________________________________________________
SOT23
EWAA
FZBG
FZAW
FDAA
FCAA
EHAA
FZBH
FZBD
FZBC
FZBB
FZBA
FEAA
FBAA
FAAA
EZAA
EYAA
EXAA
FZBF
FZBE
FZAZ
FZAY
FZAX
FZAV
FZBI
TOP MARK
3.841
3.940
4.038
4.137
4.235
4.314
4.432
4.560
MIN
SC70
ACO
ACK
ACH
AAH
ACE
ACP
ACI
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
3-Pin, Ultra-Low-Power SC70/SOT
INCREMENT
ORDER
2.5
2.5
2.5
2.5
2.5
2.5
2.5
(k)
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
T
A
3.900
4.000
4.100
4.200
4.300
4.380
4.500
4.630
= +25°C
TYP
RESET THRESHOLD VOLTAGE, V
‡
(continued)
MAX6347_R46-T
MAX6327_R31-T
MAX6347_R45-T
MAX6347_R44-T
MAX6347_R43-T
MAX6347_R42-T
MAX6347_R41-T
MAX6347_R40-T
MAX6347_R39-T
MAX6347_R38-T
MAX6347_R37-T
MAX6347_R36-T
MAX6347_R35-T
MAX6347_R34-T
MAX6347_R33-T
MAX6327_R30-T
MAX6327_R29-T
MAX6327_R28-T
MAX6327_R27-T
MAX6327_R26-T
MAX6327_R25-T
MAX6327_R24-T
MAX6327_R23-T
MAX6327_R22-T
3.958
4.060
4.161
4.263
4.364
4.446
4.567
4.699
PART
MAX
µP Reset Circuits
SOT23
FZBW
FZBQ
FZBO
FZBM
FMAA
FNAA
FHAA
FGAA
FZBU
FZBR
FZBN
FZBK
FKAA
FZBV
FZBT
FZBS
FZBP
FZBL
FZBJ
FLAA
FJAA
FFAA
EIAA
FIAA
TH
TOP MARK
(V)
3.802
3.900
3.997
4.095
4.192
4.270
4.387
4.514
MIN
T
A
= -40°C to +85°C
SC70
ACQ
ACR
ACF
ACL
ACT
ACS
AAI
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
INCREMENT
ORDER
3.997
4.100
4.202
4.305
4.407
4.489
4.612
4.746
MAX
2.5
2.5
2.5
2.5
2.5
2.5
2.5
(k)
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
5