参数资料
型号: SG6516DZ
厂商: Fairchild Semiconductor
文件页数: 6/12页
文件大小: 0K
描述: IC SUPERVISOR PC PWR SUPP 8-DIP
标准包装: 30
类型: 多压监控器
监视电压数目: 4
输出: 开路漏极或开路集电极
电压 - 阀值: 3.3V,5V,12V,12V
工作温度: -40°C ~ 85°C
安装类型: 通孔
封装/外壳: 16-DIP(0.300",7.62mm)
供应商设备封装: 16-DIP
包装: 管件
Electrical Characteristics
V DD =5V, T A =25°C, unless otherwise noted.
Symbol
Parameter
Conditions
Min.
Typ.
Max.
Units
V DD Section
V DD
I DD1
I DD2
DC Supply Voltage
Supply Current 1 PSON=LOW
Supply Current 2 PSON=HIGH
4.2
1.7
1.0
15.0
2.6
1.5
V
mA
mA
t R
V ST
Supply Voltage Rising Time
V DD Start Threshold Voltage
1
4.2
ms
V
Over-Voltage (OVP) and Over-Current (OCP) Protections
VS33
3.7
3.9
4.1
V OVP
Over-Voltage Protection
VS5
5.7
6.1
6.5
V
VS12, VS12B
13.2
13.8
14.4
I REF
V OFFSET
Ratio of Current-Sense Sink Current
to Current-Sense Setting Pin (RI)
Source Current
OCP Comparator Input Offset Voltage
R I =18.5k Ω ~ 75k Ω
7.6
-3
8.0
8.4
3
mV
I LKG-FPO
V OL-FPO
Leakage Current (FPO) FPO=5V
Low Level Output Voltage (FPO) I SINK 20mA
5
0.4
μA
V
t OVP
t OCP
V RI
I RI
OVP Delay Time
OCP Delay Time
RI Pin Voltage
Output Current RI
33
12.5
0.98?Typ.
12.5
75
20.0
1.25
110
27.5
1.01?Typ.
62.5
μs
ms
V
μA
t ST-OCP
Start-up OCP / UVP Protection Time
0.6V < PGI < 1.25V;
FPO=Low
49
75
114
ms
Under-Voltage Protection and PGI, PGO
V PGI_1
V PGI_2
Input Threshold Voltage PGI 1
Input Threshold Voltage PGI 2
VS33
0.98?Typ.
0.96?Typ.
2.1
1.25
0.60
2.3
1.02?Typ.
1.03?Typ.
2.5
V
V
V UVP
Under-Voltage Protection
VS5
3.3
3.5
3.7
V
VS12, VS12B
8.5
9.0
9.5
t OND
t UVP
I LKG-PGO
V OL-PGO
t PG
t ND1
Under Voltage Turn-on Delay PGI>0.6V
UVP Delay PGI>1.25V
Leakage Current (PGO) PGO=5V
Low Level Output Voltage (PGO) V DD =12V; I SINK 10mA
Timing PG Delay
Noise Deglitch Time
49
2.4
200
90
75
3.2
300
150
114
4.0
5
0.4
450
210
ms
ms
μA
V
ms
μs
PSON Control
I PSON
V IH
V IL
Input Pull-up Current
High-level Input Voltage
Low-level Input Voltage
PSON=0V
2
120
0.8
μA
V
V
t PSON
t PSOFF
Timing PSON to On/Off
Timing PGO LOW to FPO HIGH
PSON LOW to FPO
LOW
PSON HIGH to PGO
LOW
34
34
1.6
48
48
2.8
67
67
4.5
ms
ms
? 2007 Fairchild Semiconductor Corporation
SG6516 ? Rev. 1.0.2
6
www.fairchildsemi.com
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