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CAT28C64BG-12T 参数 Datasheet PDF下载

CAT28C64BG-12T图片预览
型号: CAT28C64BG-12T
PDF下载: 下载PDF文件 查看货源
内容描述: 64K位CMOS并行EEPROM [64K-Bit CMOS PARALLEL EEPROM]
分类和应用: 内存集成电路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: 13 页 / 415 K
品牌: CATALYST [ CATALYST SEMICONDUCTOR ]
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CAT28C64B  
D.C. OPERATING CHARACTERISTICS  
VCC = 5V 10%, unless otherwise specified.  
Limits  
Symbol  
Parameter  
Min. Typ.  
Max.  
Units  
Test Conditions  
CE = OE = VIL,  
f = 1/tRC min, All I/Os Open  
CE = OE = VILC  
ICC  
VCC Current (Operating, TTL)  
30  
mA  
(1)  
ICCC  
VCC Current (Operating, CMOS)  
25  
mA  
,
f = 1/tRC min, All I/Os Open  
ISB  
VCC Current (Standby, TTL)  
VCC Current (Standby, CMOS)  
1
mA  
CE = VIH, All I/Os Open  
(2)  
ISBC  
100  
µA  
CE = VIHC,  
All I/Os Open  
ILI  
Input Leakage Current  
Output Leakage Current  
10  
10  
10  
10  
µA  
µA  
VIN = GND to VCC  
ILO  
VOUT = GND to VCC,  
CE = VIH  
(2)  
VIH  
High Level Input Voltage  
Low Level Input Voltage  
High Level Output Voltage  
Low Level Output Voltage  
Write Inhibit Voltage  
2
VCC +0.3  
0.8  
V
V
V
V
V
(1)  
VIL  
0.3  
2.4  
VOH  
VOL  
VWI  
IOH = 400µA  
0.4  
IOL = 2.1mA  
3.5  
Note:  
(1) V  
(2) V  
= 0.3V to +0.3V.  
ILC  
= V 0.3V to V +0.3V.  
IHC  
CC  
CC  
Doc. No. 1011, Rev. F  
4