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X5043 参数 Datasheet PDF下载

X5043图片预览
型号: X5043
PDF下载: 下载PDF文件 查看货源
内容描述: CPU监控器, 4K SPI EEPROM [CPU Supervisor with 4K SPI EEPROM]
分类和应用: 监控可编程只读存储器电动程控只读存储器电可擦编程只读存储器
文件页数/大小: 21 页 / 402 K
品牌: INTERSIL [ Intersil ]
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X5043, X5045  
Absolute Maximum Ratings  
Recommended Operating Conditions  
Temperature:  
Temperature under bias. . . . . . . . . . . . . . . . . . . . . .-65°C to +135°C  
Storage temperature . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C  
Voltage on any pin with  
respect to VSS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-1.0V to +7V  
D.C. output current. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5mA  
Lead temperature (soldering, 10 seconds) . . . . . . . . . . . . . . .300°C  
Commercial. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to +70°C  
Industrial . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-40°C to +85°C  
Supply Voltage:  
-2.7, -2.7A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.7V to 5.5V  
Blank, -4.5A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.5V to 5.5V  
CAUTION: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress rating only; functional  
operation of the device (at these or any other conditions above those listed in the operational sections of this specification) is not implied. Exposure to absolute  
maximum rating conditions for extended periods may affect device reliability.  
DC Electrical Specifications (Over the recommended operating conditions unless otherwise specified.)  
LIMITS  
SYMBOL  
ICC1  
PARAMETER  
VCC Write Current (Active)  
VCC Read Current (Active)  
TEST CONDITIONS/COMMENTS  
SCK = 3.3MHz(3); SO, RESET, RESET = Open  
MIN  
TYP(2)  
MAX  
UNIT  
mA  
3
2
ICC2  
SCK = 3.3MHz(3); SI = VSS, RESET, RESET =  
Open  
mA  
ISB1  
ISB2  
ILI  
VCC Standby Current WDT = OFF CS = VCC, SCK, SI = VSS, VCC = 5.5V  
VCC Standby Current WDT = ON CS = VCC, SCK, SI = VSS, VCC = 5.5V  
10  
50  
µA  
µA  
µA  
µA  
V
Input Leakage Current  
Output Leakage Current  
Input LOW Voltage  
SCK, SI, WP = VSS to VCC  
SO, RESET, RESET = VSS to VCC  
SCK, SI, WP, CS  
0.1  
0.1  
10  
ILO  
10  
(1)  
VIL  
-0.5  
VCC x 0.3  
VCC + 0.5  
0.4  
(1)  
VIH  
Input HIGH Voltage  
SCK, SI, WP, CS  
VCC x 0.7  
V
VOL  
Output LOW Voltage (SO)  
IOL = 2mA @ VCC = 2.7V  
V
I
OL = 0.5mA @ VCC = 1.8V  
VOH1  
VOH2  
VOH3  
VOLRS  
Output HIGH Voltage (SO)  
Output HIGH Voltage (SO)  
Output HIGH Voltage (SO)  
VCC > 3.3V, IOH = –1.0mA  
VCC - 0.8  
VCC - 0.4  
VCC - 0.2  
V
V
V
V
2V < VCC 3.3V, IOH = –0.4mA  
V
CC 2V, IOH = –0.25mA  
Output LOW Voltage (RESET,  
RESET)  
IOL = 1mA  
0.4  
Capacitance TA = +25°C, f = 1MHz, VCC = 5V  
SYMBOL  
TEST  
Output Capacitance (SO, RESET, RESET)  
Input Capacitance (SCK, SI, CS, WP)  
CONDITIONS  
MAX  
UNIT  
(2)  
COUT  
VOUT = 0V  
VIN = 0V  
8
6
pF  
pF  
(2)  
CIN  
NOTES:  
1. VIL min. and VIH max. are for reference only and are not tested.  
2. This parameter is periodically sampled and not 100% tested.  
3. SCK frequency measured from VCC x 0.1/VCC x 0.9  
FN8126.1  
13  
September 16, 2005  
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