Operating Temperature Range ......................... -40°C to +125°C
Junction Temperature ......................................................+150°C
Storage Temperature Range ............................ -65°C to +150°C
Lead Temperature (soldering, 10s) ................................. +300°C
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.
Electrical Characteristics
(V
CC
= +4.25V to +5.5V for L/M versions, V
CC
= +2.55V to +3.6V for the T/S/R versions, V
CC
= +2.1V to +2.75V for the Z/Y versions.
T
A
= -40°C to +125°C, unless otherwise specified. Typical values are at T
A
= +25°C.) (Note 1)
PARAMETER
Operating Voltage Range
Supply Current
MR
Unconnected
SYMBOL
V
CC
CONDITIONS
T
A
= 0°C to +125°C
T
A
= -40°C to +125°C
V
CC
< 5.5V, no load
I
CC
V
CC
< 3.6V, no load
V
CC
< 3.6V, no load (MAX6708 only)
MAX670_L/MAX670_AL
MAX670_M/MAX670_AM
MAX670_T/MAX670_AT
V
CC
Reset Threshold
(V
CC
falling)
V
TH
MAX670_S/MAX670_AS
MAX670_R/MAX670_AR
MAX670_Z/MAX670_AZ
MAX670_Y/MAX670_AY
Reset Threshold
Temperature Coefficient
V
CC
to Reset Output Delay
Reset Timeout Period
V
CC
Falling to
WDO
Delay
PFI, RST_IN1, RST_IN2
Threshold
PFI Hysteresis
t
RP
∆V
TH
V
CC
falling at 10mV/µs
T
A
= -40°C to +85°C
T
A
= -40°C to +125°C
MAX6701(A)/MAX6702(A)/MAX6703(A)/MAX6705(A)/
MAX6706(A)/MAX6707(A)
V
CC
= 1.8V to 5.5V
T
A
= -40°C to +85°C
T
A
= -40°C to +125°C
602
593
6
140
120
5
618
634
642
T
A
= -40°C to +85°C
T
A
= -40°C to +125°C
T
A
= -40°C to +85°C
T
A
= -40°C to +125°C
T
A
= -40°C to +85°C
T
A
= -40°C to +125°C
T
A
= -40°C to +85°C
T
A
= -40°C to +125°C
T
A
= -40°C to +85°C
T
A
= -40°C to +125°C
T
A
= -40°C to +85°C
T
A
= -40°C to +125°C
T
A
= -40°C to +85°C
T
A
= -40°C to +125°C
4.50
4.47
4.25
4.22
3.00
2.97
2.85
2.83
2.55
2.53
2.25
2.24
2.12
2.11
60
12
200
280
300
2.19
2.32
2.63
2.93
3.08
4.38
MIN
1.0
1.2
12
9
6
4.63
TYP
MAX
5.5
5.5
25
20
20
4.75
4.78
4.50
4.53
3.15
3.17
3.00
3.02
2.70
2.72
2.38
2.40
2.25
2.27
ppm/°C
µs
ms
µs
mV
mV
V
µA
UNITS
V
www.maximintegrated.com
Maxim Integrated
│
2
MAX6701-08/
MAX6701A-03A/
MAX6705A-07A
Low-Voltage, SOT23 µP Supervisors with Power-Fail
In/Out, Manual Reset, and Watchdog Timer
Electrical Characteristics (continued)
PARAMETER
PFI, RST_IN1, RST_IN2
Leakage Current
PFI to
PFO
Delay
MR
Input Voltage
MR
Minimum Input Pulse
MR
Glitch Rejection
MR
to Reset Delay
V
CC
Rising to
WDO
Delay
MR
Pullup Resistance
Watchdog Timeout Period
WDI Pulse Width
WDI Input Voltage
WDI Input Current
t
WD
t
WDI
V
IL
V
IH
I
WDI
t
MD
t
PF
V
IL
V
IH
SYMBOL
(Note 2)
(V
CC
= +4.25V to +5.5V for L/M versions, V
CC
= +2.55V to +3.6V for the T/S/R versions, V
CC
= +2.1V to +2.75V for the Z/Y versions.
T
A
= -40°C to +125°C, unless otherwise specified. Typical values are at T
A
= +25°C.) (Note 1)
CONDITIONS
T
A
= -40°C to +85°C
T
A
= -40°C to +125°C
MIN
-50
-200
1
0.3 x V
CC
0.7 x V
CC
1
100
200
MAX6701(A)/MAX6702(A)/MAX6703(A)/
MAX6705(A)/MAX6706(A)/MAX6707(A)
25
T
A
= -40°C to +85°C
T
A
= -40°C to +125°C
(Note 2)
1.12
0.96
50
0.3 x V
CC
0.7 x V
CC
V
WDI
= 0V or V
CC
V
CC
≥ 1.0V, I
SINK
= 50µA, output asserted
(T
A
= 0°C to +125°C)
V
OL
V
CC
≥ 1.2V, I
SINK
= 100µA, output asserted
V
CC
≥ 2.55V, I
SINK
= 1.2mA, output asserted
V
CC
≥ 4.25V, I
SINK
= 3.2mA, output asserted
PFO Output Low
(Push-Pull or Open Drain)
RESET, WDO, PFO
Output
High (Push-Pull Only)
RESET, WDO, PFO
Output Open-Drain
Leakage Current
V
OL
V
OH
I
LKG
V
CC
≥ 2.55V, I
SINK
= 1.2mA, output asserted
V
CC
≥ 4.25V, I
SINK
= 3.2mA, output asserted
V
CC
≥ 1.80V, I
SINK
= 200µA, output asserted
-1
+1
0.3
0.3
0.3
0.4
0.3
0.3
0.4
0.8 x V
CC
0.8 x V
CC
1.0
0.8 x V
CC
0.8 x V
CC
0.8 x V
CC
0.8 x V
CC
0.3
0.4
V
V
V
µA
V
V
100
50
1.6
75
2.4
2.52
TYP
MAX
+50
+200
UNITS
nA
µs
V
µs
ns
ns
ns
kΩ
s
ns
V
µA
RESET, WDO Output Low
(Push-Pull or Open Drain)
V
CC
≥ 2.7V, I
SOURCE
= 500µA, output not asserted
V
CC
≥ 4.75V, I
SOURCE
= 800µA, output not asserted
V
CC
> VTH, output not asserted
V
CC
≥ 1.0V, I
SOURCE
= 1µA, reset asserted
(T
A
= 0°C to +125°C)
RESET Output High
(Push-Pull Only)
V
OH
V
CC
≥ 1.2V, I
SOURCE
= 50µA, reset asserted
V
CC
≥ 2.55V, I
SOURCE
= 500µA, reset asserted
V
CC
≥ 4.25V, I
SOURCE
= 800µA, reset asserted
V
CC
≥ 2.7V, I
SINK
= 1.2mA, reset not asserted
RESET Output Low
(Push-Pull Only)
V
OL
V
CC
≥ 4.75V, I
SINK
= 3.2mA, reset not asserted
Note 1:
Over-temperature limits are guaranteed by design and not production tested. Devices are tested at T
As time goes by, people are increasingly concerned about their own and their families' health. However, existing monitoring devices for individual vital signs have struggled to gain market share du...[详细]
与云数据库相比，小型计算机是专门为网络边缘的去中心化坚固计算而构建的。通过将应用程序、分析和处理服务移动到更靠近数据生成源的位置，业务运营可以获得改进的实时计算应用程序性能。 l 从奔腾到酷睿i5的可扩展CPU性能 l 智能电源点火管理和CAN总线网络支持 l 无线局域网和广域网LTE连接 l 丰富的I/O可扩展性，包括PoE、PCI、PCIe、COM l 适用于宽工作温度和宽电压输入的坚固...[详细]
无线连接
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
