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X1242V8I-2.7 PDF预览

X1242V8I-2.7

更新时间: 2024-02-22 05:05:20
品牌 Logo 应用领域
瑞萨 - RENESAS 时钟光电二极管外围集成电路
页数 文件大小 规格书
24页 148K
描述
0 TIMER(S), REAL TIME CLOCK, PDSO8, PLASTIC, TSSOP-8

X1242V8I-2.7 技术参数

是否Rohs认证:不符合生命周期:Obsolete
零件包装代码:SOIC包装说明:PLASTIC, TSSOP-8
针数:8Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.75Is Samacsys:N
最大时钟频率:0.032 MHz信息访问方法:SERIAL, 2-WIRE/I2C
JESD-30 代码:R-PDSO-G8JESD-609代码:e0
长度:4.4 mm端子数量:8
计时器数量:最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:TSSOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH峰值回流温度(摄氏度):240
认证状态:Not Qualified座面最大高度:1.2 mm
最大供电电压:3.6 V最小供电电压:2.7 V
标称供电电压:3 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子面层:Tin/Lead (Sn/Pb)端子形式:GULL WING
端子节距:0.65 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:3 mm
uPs/uCs/外围集成电路类型:TIMER, REAL TIME CLOCKBase Number Matches:1

X1242V8I-2.7 数据手册

 浏览型号X1242V8I-2.7的Datasheet PDF文件第15页浏览型号X1242V8I-2.7的Datasheet PDF文件第16页浏览型号X1242V8I-2.7的Datasheet PDF文件第17页浏览型号X1242V8I-2.7的Datasheet PDF文件第19页浏览型号X1242V8I-2.7的Datasheet PDF文件第20页浏览型号X1242V8I-2.7的Datasheet PDF文件第21页 
X1242 – Preliminary Information  
AC SPECIFICATIONS (T = -40°C to +85°C, V  
= +2.7V to +3.6V, unless otherwise specified.)  
A
CC  
Symbol  
Parameter  
Min.  
Max. Unit  
f
SCL Clock Frequency  
0
50  
400  
kHz  
ns  
µs  
µs  
µs  
µs  
µs  
µs  
ns  
µs  
µs  
ns  
ns  
ns  
pF  
SCL  
t
Pulse width Suppression Time at inputs  
SCL LOW to SDA Data Out Valid  
Time the bus must be free before a new transmission can start  
Clock LOW Time  
IN  
t
0.1  
0.9  
AA  
t
1.3  
BUF  
t
1.3  
LOW  
t
Clock HIGH Time  
0.6  
HIGH  
t
Start Condition Setup Time  
Start Condition Hold Time  
Data In Setup Time  
0.6  
SU:STA  
HD:STA  
SU:DAT  
HD:DAT  
SU:STO  
t
t
0.6  
100  
0
t
t
Data In Hold Time  
Stop Condition Setup Time  
Data Output Hold Time  
0.6  
t
50  
DH  
t
SDA and SCL Rise Time  
20 + .1Cb(3)  
20 + .1Cb(3) 300  
300  
R
t
SDA and SCL Fall Time  
F
Cb  
Capacitive load for each bus line  
400  
Notes: (1) Typical values are for T = 25°C and V = 5.0V  
A
CC  
(2) This parameter is not 100% tested.  
(3) Cb = total capacitance of one bus line in pF.  
TIMING DIAGRAMS  
Bus Timing  
t
t
t
t
R
F
HIGH  
LOW  
SCL  
SDA IN  
t
SU:DAT  
t
t
t
SU:STO  
SU:STA  
HD:DAT  
t
HD:STA  
t
t
t
BUF  
AA  
DH  
SDA OUT  
Characteristics subject to change without notice. 18 of 24  
REV 1.1.7 5/31/01  
www.xicor.com  

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