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位置：首页 > IC中文资料 > PS9121

PS9121价格

参考价格：￥9.6245

型号：PS9121-AX 品牌：CEL 备注：这里有PS9121多少钱，2026年最近7天走势，今日出价，今日竞价，PS9121批发/采购报价，PS9121行情走势销售排行榜，PS9121报价。

型号	功能描述	生产厂家企业	LOGO
PS9121	HIGH CMR, 10 Mbps OPEN COLLECTOR OUTPUT TYPE 5-PIN SOP 3.3V HIGH-SPEED PHOTOCOUPLER DESCRIPTION The PS9121 is an optically coupled high-speed, isolator containing a GaAlAs LED on the input side and a photodiode and a signal processing circuit on the output side on one chip. PS9121 is specified high CMR, high CTR and pulse width distortion with operating temperature. FEATURES	CALMIRCO	CALMIRCO
PS9121	High Speed/ High Functionality Optocoupler 3.3V, 5pin SOP, Digital, Fast, O.C., High CMRR,NL, RoHS compliant	CEL	CEL
PS9121	High CMR, 15 Mbps Open Collector Output Type 5-PIN SOP (SO-5) 3.3 V Photocoupler	RENESAS 瑞萨	RENESAS
PS9121	HIGH CMR, 10 Mbps OPEN COLLECTOR OUTPUT TYPE 5-PIN SOP 3.3V HIGH-SPEED PHOTOCOUPLER	CMD	CMD
PS9121	HIGH CMR, 15 Mbps OPEN COLLECTOR OUTPUT TYPE 5-PIN SOP (SO-5) 3.3 V PHOTOCOUPLER 文件：301.55 Kbytes Page：17 Pages	RENESAS 瑞萨	RENESAS
PS9121	The PS9121 is an optically coupled high-speed, active low type isolator containing a GaAlAs LED on the input side 文件：287.39 Kbytes Page：15 Pages	CEL	CEL
PS9121	HIGH CMR, 15 Mbps OPEN COLLECTOR OUTPUT TYPE 5-PIN SOP (SO-5) 3.3 V PHOTOCOUPLER 文件：293.71 Kbytes Page：17 Pages	RENESAS 瑞萨	RENESAS
PS9121-F3	HIGH CMR, 10 Mbps OPEN COLLECTOR OUTPUT TYPE 5-PIN SOP 3.3V HIGH-SPEED PHOTOCOUPLER DESCRIPTION The PS9121 is an optically coupled high-speed, isolator containing a GaAlAs LED on the input side and a photodiode and a signal processing circuit on the output side on one chip. PS9121 is specified high CMR, high CTR and pulse width distortion with operating temperature. FEATURES	CALMIRCO	CALMIRCO
PS9121-F4	HIGH CMR, 10 Mbps OPEN COLLECTOR OUTPUT TYPE 5-PIN SOP 3.3V HIGH-SPEED PHOTOCOUPLER DESCRIPTION The PS9121 is an optically coupled high-speed, isolator containing a GaAlAs LED on the input side and a photodiode and a signal processing circuit on the output side on one chip. PS9121 is specified high CMR, high CTR and pulse width distortion with operating temperature. FEATURES	CALMIRCO	CALMIRCO
PS9121_15	HIGH CMR, 15 Mbps OPEN COLLECTOR OUTPUT TYPE 5-PIN SOP (SO-5) 3.3 V PHOTOCOUPLER 文件：301.55 Kbytes Page：17 Pages	RENESAS 瑞萨	RENESAS
PS9121-A	The PS9121 is an optically coupled high-speed, active low type isolator containing a GaAlAs LED on the input side 文件：287.39 Kbytes Page：15 Pages	CEL	CEL
PS9121-A	HIGH CMR, 15 Mbps OPEN COLLECTOR OUTPUT TYPE 5-PIN SOP (SO-5) 3.3 V PHOTOCOUPLER 文件：287.39 Kbytes Page：15 Pages	CEL	CEL
PS9121-AX	The PS9121 is an optically coupled high-speed, active low type isolator containing a GaAlAs LED on the input side 文件：287.39 Kbytes Page：15 Pages	CEL	CEL
PS9121-F3	HIGH CMR, 15 Mbps OPEN COLLECTOR OUTPUT TYPE 5-PIN SOP (SO-5) 3.3 V PHOTOCOUPLER 文件：293.71 Kbytes Page：17 Pages	RENESAS 瑞萨	RENESAS
PS9121-F3	HIGH CMR, 15 Mbps OPEN COLLECTOR OUTPUT TYPE 5-PIN SOP (SO-5) 3.3 V PHOTOCOUPLER 文件：301.55 Kbytes Page：17 Pages	RENESAS 瑞萨	RENESAS
PS9121-F3	The PS9121 is an optically coupled high-speed, active low type isolator containing a GaAlAs LED on the input side 文件：287.39 Kbytes Page：15 Pages	CEL	CEL
PS9121-F3-A	The PS9121 is an optically coupled high-speed, active low type isolator containing a GaAlAs LED on the input side 文件：287.39 Kbytes Page：15 Pages	CEL	CEL
PS9121-F3-AX	The PS9121 is an optically coupled high-speed, active low type isolator containing a GaAlAs LED on the input side 文件：287.39 Kbytes Page：15 Pages	CEL	CEL
PS9121-F4	The PS9121 is an optically coupled high-speed, active low type isolator containing a GaAlAs LED on the input side 文件：287.39 Kbytes Page：15 Pages	CEL	CEL
PS9121-F4	HIGH CMR, 15 Mbps OPEN COLLECTOR OUTPUT TYPE 5-PIN SOP (SO-5) 3.3 V PHOTOCOUPLER 文件：301.55 Kbytes Page：17 Pages	RENESAS 瑞萨	RENESAS
PS9121-F4	HIGH CMR, 15 Mbps OPEN COLLECTOR OUTPUT TYPE 5-PIN SOP (SO-5) 3.3 V PHOTOCOUPLER 文件：293.71 Kbytes Page：17 Pages	RENESAS 瑞萨	RENESAS
PS9121-F4-A	The PS9121 is an optically coupled high-speed, active low type isolator containing a GaAlAs LED on the input side 文件：287.39 Kbytes Page：15 Pages	CEL	CEL
PS9121-F4-AX	The PS9121 is an optically coupled high-speed, active low type isolator containing a GaAlAs LED on the input side 文件：287.39 Kbytes Page：15 Pages	CEL	CEL
PS9121-V	HIGH CMR, 15 Mbps OPEN COLLECTOR OUTPUT TYPE 5-PIN SOP (SO-5) 3.3 V PHOTOCOUPLER 文件：293.71 Kbytes Page：17 Pages	RENESAS 瑞萨	RENESAS
PS9121-V	HIGH CMR, 15 Mbps OPEN COLLECTOR OUTPUT TYPE 5-PIN SOP (SO-5) 3.3 V PHOTOCOUPLER 文件：301.55 Kbytes Page：17 Pages	RENESAS 瑞萨	RENESAS
PS9121-V	The PS9121 is an optically coupled high-speed, active low type isolator containing a GaAlAs LED on the input side 文件：287.39 Kbytes Page：15 Pages	CEL	CEL
PS9121-V-A	The PS9121 is an optically coupled high-speed, active low type isolator containing a GaAlAs LED on the input side 文件：287.39 Kbytes Page：15 Pages	CEL	CEL
PS9121-V-AX	The PS9121 is an optically coupled high-speed, active low type isolator containing a GaAlAs LED on the input side 文件：287.39 Kbytes Page：15 Pages	CEL	CEL
PS9121-V-F3	HIGH CMR, 15 Mbps OPEN COLLECTOR OUTPUT TYPE 5-PIN SOP (SO-5) 3.3 V PHOTOCOUPLER 文件：301.55 Kbytes Page：17 Pages	RENESAS 瑞萨	RENESAS
PS9121-V-F3	The PS9121 is an optically coupled high-speed, active low type isolator containing a GaAlAs LED on the input side 文件：287.39 Kbytes Page：15 Pages	CEL	CEL
PS9121-V-F3	HIGH CMR, 15 Mbps OPEN COLLECTOR OUTPUT TYPE 5-PIN SOP (SO-5) 3.3 V PHOTOCOUPLER 文件：293.71 Kbytes Page：17 Pages	RENESAS 瑞萨	RENESAS
PS9121-V-F3-A	The PS9121 is an optically coupled high-speed, active low type isolator containing a GaAlAs LED on the input side 文件：287.39 Kbytes Page：15 Pages	CEL	CEL
PS9121-V-F3-AX	The PS9121 is an optically coupled high-speed, active low type isolator containing a GaAlAs LED on the input side 文件：287.39 Kbytes Page：15 Pages	CEL	CEL
PS9121-V-F4	The PS9121 is an optically coupled high-speed, active low type isolator containing a GaAlAs LED on the input side 文件：287.39 Kbytes Page：15 Pages	CEL	CEL
PS9121-V-F4	HIGH CMR, 15 Mbps OPEN COLLECTOR OUTPUT TYPE 5-PIN SOP (SO-5) 3.3 V PHOTOCOUPLER 文件：293.71 Kbytes Page：17 Pages	RENESAS 瑞萨	RENESAS
PS9121-V-F4	HIGH CMR, 15 Mbps OPEN COLLECTOR OUTPUT TYPE 5-PIN SOP (SO-5) 3.3 V PHOTOCOUPLER 文件：301.55 Kbytes Page：17 Pages	RENESAS 瑞萨	RENESAS
PS9121-V-F4-A	The PS9121 is an optically coupled high-speed, active low type isolator containing a GaAlAs LED on the input side 文件：287.39 Kbytes Page：15 Pages	CEL	CEL
PS9121-V-F4-AX	The PS9121 is an optically coupled high-speed, active low type isolator containing a GaAlAs LED on the input side 文件：287.39 Kbytes Page：15 Pages	CEL	CEL
PST9121	System Reset Outline The function of this low reset type IC is to accurately reset systems after detecting the supply voltage at the time of switching power on and instantaneous power off in various CPU and other logic systems. Further, this IC, with its super low consumption current and high precision voltag	MITSUMI 三美	MITSUMI
AAT9121	30V N-Channel Power MOSFET 文件：252.75 Kbytes Page：4 Pages	ANALOGICTECH Advanced Analogic Technologies	ANALOGICTECH
MAX9121	Quad LVDS Line Receivers with Integrated Termination and Flow-Through Pinout 文件：231.93 Kbytes Page：12 Pages	MAXIM 美信	MAXIM
OV9121	OV9625 Color CMOS SXGA (1.3 MPixel) CAMERACHIP OV9121 B&W CMOS SXGA (1.3 MPixel) CAMERACHIP 文件：361.91 Kbytes Page：30 Pages	ETCList of Unclassifed Manufacturers 未分类制造商	ETC

PS9121产品属性

类型
描述
Breakdown Voltage (BV) (kV rms)：
3.75
VCC (V)：
7
Io (mA)：
25
IFHL (Max) (mA)：
5
tPHL (Max) (μs)：
0.075
tPLH (Max) (μs)：
0.075
Target applications：
Measuring instrument

PS9121供应商更多...

更新时间：2026-5-14 19:39:00

IC供应商	芯片型号	品牌	批号	封装	库存	备注	价格
中天科工半导体（深圳）有限公司	PS9121	原厂	专业光耦	SMD	65800	光耦原装优势主营型号-可开原型号增税票	询价
深圳市昌和盛利电子有限公司	PS9121		26+	NA	12328	原装正品价格优惠,长期优势供应	询价
深圳市豪迈兴电子有限公司	PS9121-AX	NEC	24+	SOP5	5989	公司原厂原装现货假一罚十!特价出售!强势库存!	询价
深圳市毅创腾电子科技有限公司	PS9121	NEC	23+	SOP5	5500	现货,全新原装	询价
上海鑫科润电子科技有限公司	PS9121-F3	NEC	2004	SOP5	113	原装现货海量库存欢迎咨询	询价
深圳市宇创芯科技有限公司	PS9121-V-F3-AX	RENESAS	24+	SOP-5	16900	原装正品现货支持实单	询价
深圳市科恒伟业电子有限公司	PS9121-F3-AX	RENESAS/瑞萨	2450+	SMD5	9485	只做原装正品现货或订货假一赔十!	询价
深圳市正纳电子有限公司	PS9121-F3-AX	Renesas(瑞萨)	23+	原厂封装	32078	10年以上分销商,原装进口件,服务型企业	询价
深圳市华斯顿科技有限公司	PS9121-F3-A	RENESAS	25+23+	SOP	24087	绝对原装正品全新进口深圳现货	询价
深圳市胜彬电子有限公司	PS9121-V-F3-AX	RENESAS/瑞萨	22+	SOP-5	3000	原装正品,支持实单	询价

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找IC，尽在114IC

PS9121价格

PS9121产品属性

PS9121供应商更多...

PS9121芯片相关品牌

PS9121规格书下载地址

PS9121参数引脚图相关

PS9121数据表相关新闻

PS9031-Y-V-F3-AX

PS9351L-V-AX

PS9351L2-V-AX

PS8501-AX

PSD03C-LF-T7

PS8625QFN56GTR-A0

DdatasheetPDF页码索引