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M24L48512DA 参数 Datasheet PDF下载

M24L48512DA图片预览
型号: M24L48512DA
PDF下载: 下载PDF文件 查看货源
内容描述: 4兆位( 512K ×8 )伪静态RAM [4-Mbit (512K x 8) Pseudo Static RAM]
分类和应用:
文件页数/大小: 12 页 / 278 K
品牌: ESMT [ ELITE SEMICONDUCTOR MEMORY TECHNOLOGY INC. ]
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ESMT  
M24L48512DA  
Maximum Ratings  
(Above which the useful life may be impaired. For user  
guide-lines, not tested.)  
Latch-up Current ....................................................> 200 mA  
Storage Temperature .................................–65°C to +150°C  
Ambient Temperature with  
Power Applied ..............................................–40°C to +85°C  
Supply Voltage to Ground Potential ................0.4V to 4.6V  
DC Voltage Applied to Outputs  
Operating Range  
Range  
Ambient Temperature (TA) VCC  
in High-Z State[3, 4, 5] .......................................0.4V to 3.7V  
DC Input Voltage[3, 4, 5] ....................................0.4V to 3.7V  
Output Current into Outputs (LOW) ............................20 mA  
Static Discharge Voltage ......................................... > 2001V  
(per MIL-STD-883, Method 3015)  
Extended  
Industrial  
25°C to +85°C  
40°C to +85°C  
2.7V to 3.6V  
2.7V to 3.6V  
Electrical Characteristics (Over the Operating Range)  
-55, 60, 70  
Typ.[2]  
3.0  
Parameter  
Description  
Test Conditions  
Unit  
Min.  
2.7  
Max.  
3.6  
VCC  
VOH  
Supply Voltage  
Output HIGH  
Voltage  
Output LOW  
Voltage  
Input HIGH  
Voltage  
Input LOW  
Voltage  
Input Leakage  
Current  
Output Leakage  
Current  
V
V
IOH = 0.1 mA  
OL = 0.1 mA  
VCC – 0.4  
VOL  
VIH  
VIL  
IIX  
I
0.4  
VCC + 0.4  
0.4  
V
V
0.8 * VCC  
-0.4  
-1  
V
GND VIN Vcc  
+1  
µA  
µA  
GND VOUT Vcc, Output  
Disabled  
IOZ  
-1  
+1  
14 for 55ns speed  
14 for 60 ns speed  
8 for 70 ns speed  
22 for 55 ns speed  
22 for 60 ns speed  
15 for 70 ns speed  
V
I
CC = 3.6V,  
OUT = 0 mA,  
CMOS level  
f = fMAX = 1/tRC  
f = 1 MHz  
VCC Operating  
Supply Current  
ICC  
mA  
µA  
1 for all speed 5 for all speeds  
CE1 VCC 0.2V, CE2 ≤  
0.2V, VIN VCC 0.2V, VIN  
0.2V, f = fMAX(Address and Data  
Automatic CE1  
Power-down  
Current —CMOS  
Inputs  
ISB1  
150  
17  
250  
40  
Only),  
f = 0  
Automatic CE1  
Power-down  
Current —CMOS  
Inputs  
CE1 VCC 0.2V, CE2 ≤  
0.2V, VIN VCC 0.2V or VIN  
0.2V, f = 0, VCC = 3.6V  
ISB2  
µA  
Capacitance[6]  
Parameter  
CIN  
Description  
Input Capacitance  
Output Capacitance  
Test Conditions  
TA = 25°C, f = 1 MHz  
VCC = VCC(typ)  
Max.  
8
8
Unit  
pF  
pF  
COUT  
Notes:  
3.VIH(MAX) = VCC + 0.5V for pulse durations less than 20 ns.  
4.VIL(MIN) = –0.5V for pulse durations less than 20 ns.  
5.Overshoot and undershoot specifications are characterized and are not 100% tested.  
6.Tested initially and after design or process changes that may affect these parameters.  
Elite Semiconductor Memory Technology Inc.  
Publication Date: Jul. 2008  
Revision: 1.1 3/12  
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