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70P248L55BYI PDF预览

70P248L55BYI

更新时间: 2024-02-29 09:39:57
品牌 Logo 应用领域
艾迪悌 - IDT 静态存储器内存集成电路
页数 文件大小 规格书
23页 168K
描述
Dual-Port SRAM, 4KX16, 55ns, CMOS, PBGA100, 6 X 6 MM, 1 MM HEIGHT, 0.50 MM PITCH, BGA-100

70P248L55BYI 技术参数

是否Rohs认证:不符合生命周期:Obsolete
零件包装代码:BGA包装说明:6 X 6 MM, 1 MM HEIGHT, 0.50 MM PITCH, BGA-100
针数:100Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.32.00.41
风险等级:5.45Is Samacsys:N
最长访问时间:55 nsI/O 类型:COMMON
JESD-30 代码:S-PBGA-B100JESD-609代码:e0
长度:6 mm内存密度:65536 bit
内存集成电路类型:DUAL-PORT SRAM内存宽度:16
湿度敏感等级:3功能数量:1
端口数量:2端子数量:100
字数:4096 words字数代码:4000
工作模式:ASYNCHRONOUS最高工作温度:85 °C
最低工作温度:-40 °C组织:4KX16
输出特性:3-STATE封装主体材料:PLASTIC/EPOXY
封装代码:VFBGA封装等效代码:BGA100,10X10,20
封装形状:SQUARE封装形式:GRID ARRAY, VERY THIN PROFILE, FINE PITCH
并行/串行:PARALLEL峰值回流温度(摄氏度):225
电源:1.8,2.5/3 V认证状态:Not Qualified
座面最大高度:1 mm最大待机电流:0.000008 A
最小待机电流:1.7 V子类别:SRAMs
最大压摆率:0.025 mA最大供电电压 (Vsup):1.9 V
最小供电电压 (Vsup):1.7 V标称供电电压 (Vsup):1.8 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子面层:Tin/Lead (Sn63Pb37)
端子形式:BALL端子节距:0.5 mm
端子位置:BOTTOM处于峰值回流温度下的最长时间:20
宽度:6 mmBase Number Matches:1

70P248L55BYI 数据手册

 浏览型号70P248L55BYI的Datasheet PDF文件第1页浏览型号70P248L55BYI的Datasheet PDF文件第2页浏览型号70P248L55BYI的Datasheet PDF文件第3页浏览型号70P248L55BYI的Datasheet PDF文件第5页浏览型号70P248L55BYI的Datasheet PDF文件第6页浏览型号70P248L55BYI的Datasheet PDF文件第7页 
IDT70P258/248L  
Low Power 1.8V 8K/4K x 16 Dual-Port Static RAM  
Industrial Temperature Range  
Truth Table II: Semaphore Read/Write Control(1)  
Inputs  
Outputs  
R/W  
H
I/O8-15  
I/O0-7  
Mode  
CE  
H
X
H
X
L
OE  
L
UB  
X
H
X
H
L
LB  
X
H
X
H
X
L
SEM  
L
DATAOUT  
DATAOUT  
DATAIN  
DATAOUT  
DATAOUT  
DATAIN  
Read Data in Semaphore Flag  
H
L
L
Read Data in Semaphore Flag  
Write DIN0 into Semaphore Flag  
Write DIN0 into Semaphore Flag  
Not Allowed  
X
X
X
X
L
L
DATAIN  
DATAIN  
____  
____  
X
L
____  
____  
L
X
X
L
Not Allowed  
5675 tbl 03  
NOTE:  
1. There are eight semaphore flags written to via I/O0 and read from all of the I/O's (I/O0-I/O15). These eight semaphores are addressed by A0-A2.  
AbsoluteMaximumRatings(1)  
Symbol  
Rating  
Commercial  
& Industrial  
Unit  
V
V
TERM  
Supply Voltage on VDD  
with Respect to GND  
-0.5 to +2.9  
-0.5 to +3.6  
VTERM  
Supply Voltage on VDDQL  
with Respect to GND  
V
(2)  
TERM  
V
Terminal Voltage with  
Respect to GND  
-0.5 to VDD +0.3(4)  
V
(3)  
T
BIAS  
STG  
JN  
Temperature Under Bias  
Storage Temperature  
Junction Temperature  
DC Output Current  
-55 to +125  
-65 to +150  
+150  
oC  
oC  
T
oC  
T
I
V
OUT (for  
DDQL = 3.0V)  
20  
mA  
I
OUT (for  
DC Output Current  
20  
mA  
V
DDQL = 2.5V)  
5675 tbl 04  
NOTES:  
1. Stresses greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause permanent  
damage to the device. This is a stress rating only and functional operation of the device at these  
or any other conditions above those indicated in the operational sections of this specification is not  
implied. Exposure to absolute maximum rating conditions for extended periods may affect  
reliability.  
2. VTERM must not exceed VDD + 0.3V for more than 25% of the cycle time or 10ns maximum, and  
is limited to < 20mA for the period over VTERM = VDD + 0.3V.  
3. Ambient Temperature under DC Bias. No AC Conditions. Chip Deselected.  
4. VDDQL + 0.3V for left port.  
6.42  
4

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