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UPD22148CA PDF预览

UPD22148CA

更新时间: 2024-09-12 22:38:27
品牌 Logo 应用领域
日电电子 - NEC DSP外围设备存储开关微控制器和处理器外围集成电路光电二极管
页数 文件大小 规格书
16页 151K
描述
CROSSPOINT SWITCH WITH CONTROL MEMORY CMOS IC

UPD22148CA 技术参数

是否Rohs认证:不符合生命周期:Obsolete
包装说明:SDIP,Reach Compliance Code:compliant
风险等级:5.85Is Samacsys:N
边界扫描:NO外部数据总线宽度:1
JESD-30 代码:R-PDIP-T22JESD-609代码:e0
低功率模式:NO端子数量:22
最高工作温度:85 °C最低工作温度:-40 °C
输出数据总线宽度:8封装主体材料:PLASTIC/EPOXY
封装代码:SDIP封装形状:RECTANGULAR
封装形式:IN-LINE, SHRINK PITCH峰值回流温度(摄氏度):NOT SPECIFIED
认证状态:Not Qualified座面最大高度:5.08 mm
最大压摆率:1.2 mA最大供电电压:18 V
最小供电电压:4.5 V标称供电电压:5 V
表面贴装:NO技术:CMOS
温度等级:INDUSTRIAL端子面层:TIN LEAD
端子形式:THROUGH-HOLE端子节距:1.778 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:7.62 mmuPs/uCs/外围集成电路类型:DSP PERIPHERAL, CROSSBAR SWITCH
Base Number Matches:1

UPD22148CA 数据手册

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DATA SHEET  
MOS INTEGRATED CIRCUIT  
µPD22100, 22148  
CROSSPOINT SWITCH WITH CONTROL MEMORY  
CMOS IC  
The µPD22100 consists of 16 crosspoint switches organized in 4 rows and 4 columns, and the µPD22148 consists  
of 32 crosspoint switches organized in 4 row and 8 columns. Any of the 16 or 32 switches can be selected by applying  
appropriate address. The selected crosspoint turns on if during strobe and data In are high and turns off if during  
strobe and data In are low.  
FEATURES  
µPD22100  
µPD22148  
4 × 4 CROSSPOINT SWITCHES  
4 × 8 CROSSPOINT SWITCHES  
INTERNAL POWER ON RESET FUNCTION  
Low ON-RESISTANCE  
Including the Level Shifter Circuit  
Low ON-RESISTANCE  
60 Typ. (VDD = 15 V)  
60 Typ. (VDD = 15 V)  
Wide operating temperature Range  
40 °C to +85 °C  
Wide operating temperature Range  
40 °C to +85 °C  
ORDERING INFORMATION  
Part Number  
µPD22100C  
µPD22100GS  
µPD22148CA  
Package  
16 pin plastic DIP (300 mil)  
16 pin plastic SOP (300 mil)  
22 pin plastic shrink DIP (300 mil)  
TRUTH TABLE  
µPD22100  
INPUT  
SELECTED CHANNELS  
Y
0
Y
0
Y
0
Y
0
Y
1
Y
1
Y
1
Y
1
Y
2
Y
2
Y
2
Y
2
Y
3
Y
3
Y
3
Y
3
S
D
C
B
A
DATA  
X
0
X
1
X
2
X
3
X
0
X
1
X
2
X
3
X
0
X
1
X
2
X
3
X
0
X
1
X
2
X
3
L
X
L
L
L
L
L
L
L
L
X
L
L
L
L
L
L
L
L
X
L
X
L
X
L
NC  
H
H
H
H
H
H
H
H
OFF NC  
ON NC  
L
L
H
L
L
H
H
L
NC OFF NC  
NC ON NC  
L
H
L
H
H
H
H
NC  
NC  
NC  
NC  
OFF NC  
ON NC  
L
H
L
H
H
OFF NC  
ON NC  
H
H
H
H
H
H
H
H
H
H
H
L
NC  
NC  
OFF  
ON  
H
Document No. IC-2128 (1st edition)  
Date Published March 1997 P  
Printed in Japan  
1987  
©

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