参数资料
型号: DS1708TEUA+T&R
厂商: MAXIM INTEGRATED PRODUCTS INC
元件分类: 电源管理
英文描述: 3.3 and 5.0 Volt MicroMonitor
中文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8
封装: 0.118 INCH, ROHS COMPLIANT, MICRO, SOP-8
文件页数: 10/12页
文件大小: 251K
代理商: DS1708TEUA+T&R
DS1707/DS1708
7 of 10
ABSOLUTE MAXIMUM RATINGS*
Voltage on VCC Pin Relative to Ground
-0.5V to +7.0V
Voltage on I/O Relative to Ground**
-0.5V to VCC + 0.5V
Operating Temperature
-40
°C to +85°C
Storage Temperature
-55
°C to +125°C
Soldering Temperature
260
°C for 10 seconds
* This is a stress rating only and functional operation of the device at these or any other conditions
above those indicated in the operation sections of this specification is not implied. Exposure to
absolute maximum rating conditions for extended periods of time may affect reliability.
** The voltage input limits on IN and PBRST can be exceeded if the input current is less than 10 mA.
RECOMMENDED DC OPERATING CONDITIONS
(-40
°C to +85°C)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS NOTES
Supply Voltage
VCC
1.2
5.5
V
1
PBRST
Input High Level
VIH
2.0
VCC-0.5
VCC+0.3
V
1, 3
1, 4
PBRST
Input Low Level
VIL
-0.03
+0.5
V
1
DC ELECTRICAL CHARACTERISTICS
(-40
°C to +85°C; VCC=1.2V to 5.5V)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS NOTES
VCC Trip Point DS1707
VCCTP
4.50
4.65
4.75
V
1
VCC Trip Point DS1708
VCCTP
4.25
4.40
4.50
V
1
VCC Trip Point DS1708T
VCCTP
3.00
3.08
3.15
V
1
VCC Trip Point DS1708S
VCCTP
2.85
2.93
3.00
V
1
VCC Trip Point DS1708R
VCCTP
2.55
2.63
2.70
V
1
Input Leakage
IIL
-1.0
+1.0
mA
2
Output Current @ 2.4V
IOH
350
mA
3
Output Current @ 0.4V
IOL
10
mA
3
Output Voltage @ -500A
VOH
VCC-0.3
VCC-0.1
V
3
Operating Current @ VCC < 5.5V
ICC
60
mA
5
Operating Current @ VCC < 3.6V
ICC
50
mA
5
IN Input Trip Point
VTP
1.20
1.25
1.30
V
1
CAPACITANCE
(tA=25
°C)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS NOTES
Input Capacitance
CIN
5
pF
Output Capacitance
COUT
7
pF
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