参数资料
型号: CAT5251WI-50-T1
厂商: ON Semiconductor
文件页数: 8/15页
文件大小: 0K
描述: IC POT DPP 50K 256TAP 24SOIC
标准包装: 1,000
系列: DPP
接片: 256
电阻(欧姆): 50k
电路数: 4
温度系数: 标准值 300 ppm/°C
存储器类型: 非易失
接口: 6 线 SPI(芯片选择,设备位址)
电源电压: 2.5 V ~ 6 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 24-SOIC(0.295",7.50mm 宽)
供应商设备封装: 24-SOIC
包装: 带卷 (TR)
CAT5251
http://onsemi.com
2
L = Assembly Location
3 = Lead Finish MatteTin
B = Product Revision (Fixed as “B”)
CAT = Fixed as “CAT”
5251W = Device Code
T = Temperature Range (I = Industrial)
= Dash
RR = Resistance
25 = 2.5 KW
10 = 10 KW
50 = 50 KW
00 = 100 KW
Y = Production Year (Last Digit)
M = Production Month (1-9, O, N, D)
XXXX = Last Four Digits of Assembly Lot Number
L3B
CAT5251WT
RRYMXXXX
R = Resistance
1 = 2.5 KW
2 = 10 KW
4 = 50 KW
5 = 100 KW
L = Assembly Location
B = Product Revision (Fixed as “B”)
CAT5251Y = Device Code
T = Temperature Range (I = Industrial)
3 = Lead Finish MatteTin
Y = Production Year (Last Digit)
M = Production Month (19, O, N, D)
XXX = Last Three Digits of Assembly Lot Number
RLB
CAT5251YT
3YMXXX
MARKING DIAGRAMS
(TSSOP24)
(SOIC24)
Figure 1. Functional Diagram
A0
A1
NONVOLATILE
DATA
REGISTERS
WIPER
CONTROL
REGISTERS
CONTROL
LOGIC
SPI BUS
INTERFACE
SCK
SI
SO
RW0
RW1
RW2
RW3
RL3
RL2
RL1
RL0
RH3
RH2
RH1
RH0
WP
HOLD
CS
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相关代理商/技术参数
参数描述
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CAT5251YI-00 制造商:Rochester Electronics LLC 功能描述: 制造商:Catalyst Semiconductor 功能描述:
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CAT5251YI-50 制造商:ON Semiconductor 功能描述:IC DIGITAL POT 50KOHM 256 QUAD 24-TSSOP