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采样保持电路:

1,700 个筛选结果
采样保持电路(采样/保持器)又称为采样保持放大器。当对模拟信号进行A/D转换时,需要一定的转换时间,在这个转换时间内,模拟信号要保持基本不变,这样才能保证转换精度。采样保持电路即为实现这种功能的电路。
比较器 (20,753)
型号
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标称采集时间 (50)
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放大器类型 (1)
最大模拟输入电压 (32)
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最小模拟输入电压 (35)
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制造商 (50)
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标称负供电电压 (Vsup) (9)
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功能数量 (6)
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型号
型号 Most Relevant Technical Compliance Operating Conditions Physical Dimensions Other
数据手册 单价/库存
风险等级 是否无铅 是否Rohs认证
生命周期 最大压摆率
功能数量 放大器类型 最小模拟输入电压 最大模拟输入电压 标称采集时间 标称供电电压 (Vsup)
标称负供电电压 (Vsup) 技术 最长采集时间 最大下降率 负供电电压上限 采样并保持/跟踪并保持
供电电压上限
温度等级
JESD-30 代码 认证状态 JESD-609代码 湿度敏感等级 最高工作温度 最低工作温度 峰值回流温度(摄氏度) 筛选级别
处于峰值回流温度下的最长时间
端子数量 封装主体材料 封装代码 封装等效代码 封装形状 封装形式 包装方法 表面贴装
端子面层
端子形式
端子节距
端子位置
座面最大高度
宽度
长度 Source Content uid
mfrid
零件包装代码
包装说明
针数
是否符合REACH标准
ECCN代码
HTS代码
YTEOL
Country Of Origin
制造商包装代码
LF398H/NOPB
Texas Instruments
查询价格和库存
Yes Yes Active 6.5 mA 1 SAMPLE AND HOLD CIRCUIT -11.5 V 11.5 V 20 µs 15 V -15 V BIPOLAR 25 µs -18 V SAMPLE 18 V COMMERCIAL O-MBCY-W8 Not Qualified 1 70 °C NOT SPECIFIED NOT SPECIFIED 8 METAL TO-5 CAN8,.2 ROUND CYLINDRICAL NO WIRE BOTTOM LF398H/NOPB 2477 BCY ROHS COMPLIANT, METAL CAN, TO-99, 8 PIN 8 compliant EAR99 8542.39.00.01 15
JL198BGA
Texas Instruments
查询价格和库存
Yes Yes Active 6.5 mA 1 SAMPLE AND HOLD CIRCUIT -18 V 18 V 15 V -15 V BIPOLAR 25 µs -18 V SAMPLE 18 V MILITARY O-MBCY-W8 Not Qualified 1 125 °C -55 °C 38535Q/M;38534H;883B 8 METAL TO-99 CAN8,.2 ROUND CYLINDRICAL NO WIRE 2.54 mm BOTTOM 5.72 mm 9.08 mm 9.08 mm JL198BGA 2477 BCY TO-99, CAN8,.2 8 not_compliant EAR99 8542.39.00.01 15
LF298H/NOPB
Texas Instruments
查询价格和库存
Yes Yes Active 5.5 mA 1 SAMPLE AND HOLD CIRCUIT -11.5 V 11.5 V 20 µs 15 V -15 V BIPOLAR 25 µs -18 V SAMPLE 18 V OTHER O-MBCY-W8 Not Qualified 1 85 °C -25 °C 8 METAL TO-99 CAN8,.2 ROUND CYLINDRICAL NO WIRE BOTTOM LF298H/NOPB 2477 TO-99 ROHS COMPLIANT, METAL CAN, TO-99, 8 PIN 8 compliant EAR99 8542.39.00.01 15
LF198AH/NOPB
Texas Instruments
查询价格和库存
Yes Yes Active 6.5 mA 1 SAMPLE AND HOLD CIRCUIT -11.5 V 11.5 V 20 µs 15 V -15 V BIPOLAR 25 µs -18 V SAMPLE 18 V MILITARY O-MBCY-W8 Not Qualified 1 125 °C -55 °C NOT SPECIFIED NOT SPECIFIED 8 METAL TO-99 CAN8,.2 ROUND CYLINDRICAL NO WIRE 2.54 mm BOTTOM 5.72 mm 9.08 mm 9.08 mm LF198AH/NOPB 2477 TO-5 METAL CAN, TO-5, 8 PIN 8 compliant EAR99 8542.39.00.01 15
LF398N/NOPB
Texas Instruments
查询价格和库存
Yes Yes Active 6.5 mA 1 SAMPLE AND HOLD CIRCUIT -11.5 V 11.5 V 20 µs 15 V -15 V BIPOLAR 25 µs -18 V SAMPLE 18 V COMMERCIAL R-PDIP-T8 Not Qualified e4 1 70 °C NOT SPECIFIED NOT SPECIFIED 8 PLASTIC/EPOXY DIP DIP8,.3 RECTANGULAR IN-LINE TUBE NO Nickel/Palladium/Gold (Ni/Pd/Au) THROUGH-HOLE 2.54 mm DUAL 5.08 mm 7.62 mm 9.817 mm LF398N/NOPB 2477 DIP ROHS COMPLIANT, DIP-8 8 compliant EAR99 8542.39.00.01 15 Malaysia
LF398M/NOPB
Texas Instruments
查询价格和库存
Yes Yes Active 6.5 mA 1 SAMPLE AND HOLD CIRCUIT -11.5 V 11.5 V 20 µs 15 V -15 V BIPOLAR 25 µs -18 V SAMPLE 18 V COMMERCIAL R-PDSO-G14 Not Qualified e3 1 70 °C 260 NOT SPECIFIED 14 PLASTIC/EPOXY SOP SOP14,.25 RECTANGULAR SMALL OUTLINE TUBE YES Matte Tin (Sn) GULL WING 1.27 mm DUAL 1.75 mm 3.9 mm 8.65 mm LF398M/NOPB 2477 SOIC ROHS COMPLIANT, SOIC-14 14 compliant EAR99 8542.39.00.01 15
LF398H
Texas Instruments
查询价格和库存
Yes No Active 6.5 mA 1 SAMPLE AND HOLD CIRCUIT -11.5 V 11.5 V 20 µs 15 V -15 V BIPOLAR 25 µs -18 V SAMPLE 18 V COMMERCIAL O-XBCY-W8 Not Qualified 1 70 °C NOT SPECIFIED NOT SPECIFIED 8 METAL TO-5 CAN8,.2 ROUND CYLINDRICAL NO WIRE BOTTOM LF398H 2477 TO-99 METAL CAN, TO-99, 8 PIN 8 compliant EAR99 8542.39.00.01 15
LF298M/NOPB
Texas Instruments
查询价格和库存
Yes Yes Active 5.5 mA 1 SAMPLE AND HOLD CIRCUIT 14.5 V -1.5 V 20 µs 15 V -15 V -18 V SAMPLE 18 V OTHER R-PDSO-G14 Not Qualified e3 1 85 °C -25 °C 260 NOT SPECIFIED 14 PLASTIC/EPOXY SOP SOP14,.25 RECTANGULAR SMALL OUTLINE TUBE YES Matte Tin (Sn) GULL WING 1.27 mm DUAL 1.75 mm 3.9 mm 8.65 mm LF298M/NOPB 2477 SOIC SOP, SOP14,.25 14 compliant EAR99 8542.39.00.01 15
LF298H
Texas Instruments
查询价格和库存
Yes No Active 5.5 mA 1 SAMPLE AND HOLD CIRCUIT -11.5 V 11.5 V 20 µs 15 V -15 V BIPOLAR 25 µs -18 V SAMPLE 18 V OTHER O-XBCY-W8 Not Qualified e0 1 85 °C -25 °C 8 METAL TO-99 CAN8,.2 ROUND CYLINDRICAL NO Tin/Lead (Sn/Pb) WIRE BOTTOM LF298H 2477 TO-99 METAL CAN, TO-99, 8 PIN 8 not_compliant EAR99 8542.39.00.01 15
LF398AN/NOPB
Texas Instruments
查询价格和库存
Yes Yes Active 5.5 mA 1 SAMPLE AND HOLD CIRCUIT -11.5 V 11.5 V 20 µs 15 V -15 V BIPOLAR 25 µs -18 V SAMPLE 18 V COMMERCIAL R-PDIP-T8 Not Qualified e4 1 70 °C NOT SPECIFIED NOT SPECIFIED 8 PLASTIC/EPOXY DIP DIP8,.3 RECTANGULAR IN-LINE TUBE NO Nickel/Palladium/Gold (Ni/Pd/Au) THROUGH-HOLE 2.54 mm DUAL 5.08 mm 7.62 mm 9.817 mm LF398AN/NOPB 2477 DIP ROHS COMPLIANT, DIP-8 8 compliant EAR99 8542.39.00.01 15 Malaysia
LF398MX/NOPB
Texas Instruments
查询价格和库存
Yes Yes Active 6.5 mA 1 SAMPLE AND HOLD CIRCUIT -11.5 V 11.5 V 20 µs 15 V -15 V BIPOLAR 25 µs -18 V SAMPLE 18 V COMMERCIAL R-PDSO-G14 Not Qualified e3 1 70 °C 260 NOT SPECIFIED 14 PLASTIC/EPOXY SOP SOP14,.25 RECTANGULAR SMALL OUTLINE TR YES Matte Tin (Sn) GULL WING 1.27 mm DUAL 1.75 mm 3.9 mm 8.65 mm LF398MX/NOPB 2477 SOIC ROHS COMPLIANT, SOIC-14 14 compliant EAR99 8542.39.00.01 15
LF198H/883
Texas Instruments
查询价格和库存
Yes Yes Active 6.5 mA 1 SAMPLE AND HOLD CIRCUIT 4 µs 15 V -15 V BI-FET 25 µs -18 V SAMPLE 18 V MILITARY O-MBCY-W8 Not Qualified 1 125 °C -55 °C MIL-STD-883 8 METAL TO-99 CAN8,.2 ROUND CYLINDRICAL NO WIRE 2.54 mm BOTTOM 5.72 mm 9.08 mm 9.08 mm LF198H/883 2477 TO-99 TO-99, CAN8,.2 8 not_compliant EAR99 8542.39.00.01 15
LF198H/NOPB
Texas Instruments
查询价格和库存
Yes Yes Active 5.5 mA 1 SAMPLE AND HOLD CIRCUIT -11.5 V 11.5 V 20 µs 15 V -15 V BIPOLAR 25 µs -18 V SAMPLE 18 V MILITARY O-MBCY-W8 Not Qualified 1 125 °C -55 °C NOT SPECIFIED NOT SPECIFIED 8 METAL TO-99 CAN8,.2 ROUND CYLINDRICAL NO WIRE 2.54 mm BOTTOM 5.72 mm 9.08 mm 9.08 mm LF198H/NOPB 2477 BCY METAL CAN, TO-99, 8 PIN 8 compliant EAR99 8542.39.00.01 15
SMP04ESZ-REEL
Analog Devices Inc
查询价格和库存
No Yes Active 7 mA 4 SAMPLE AND HOLD CIRCUIT -7.5 V 7.5 V 9 µs 5 V -5 V CMOS 11 µs 0.025 V/s -8.5 V SAMPLE 8.5 V INDUSTRIAL R-PDSO-G16 Not Qualified e3 1 85 °C -40 °C 260 30 16 PLASTIC/EPOXY SOP SOP16,.25 RECTANGULAR SMALL OUTLINE TR YES Matte Tin (Sn) - annealed GULL WING 1.27 mm DUAL 1.75 mm 3.9 mm 9.9 mm SMP04ESZ-REEL 1742 SOIC SOIC-16 16 compliant 8542.33.00.01 8.5 Taiwan R-16
OPA615IDR
Texas Instruments
查询价格和库存
Yes Yes Active 1 SAMPLE AND HOLD CIRCUIT -3 V 3 V 5 V -5 V BIPOLAR -6.5 V SAMPLE 6.5 V INDUSTRIAL R-PDSO-G14 Not Qualified e4 2 85 °C -40 °C 260 NOT SPECIFIED 14 PLASTIC/EPOXY SOP RECTANGULAR SMALL OUTLINE TR YES Nickel/Palladium/Gold (Ni/Pd/Au) GULL WING 1.27 mm DUAL 1.75 mm 3.9 mm 8.65 mm OPA615IDR 2477 SOIC GREEN, PLASTIC, SOIC-14 14 compliant EAR99 8542.33.00.01 15 Malaysia
LF398S8#TRPBF
Analog Devices Inc
查询价格和库存
No Yes Active 1 SAMPLE AND HOLD CIRCUIT -11.5 V 11.5 V 16 µs 15 V -15 V BIPOLAR -18 V SAMPLE 18 V COMMERCIAL R-PDSO-G8 Not Qualified e3 1 70 °C 260 30 8 PLASTIC/EPOXY SOP RECTANGULAR SMALL OUTLINE TR YES Matte Tin (Sn) GULL WING 1.27 mm DUAL 1.752 mm 3.899 mm 4.9025 mm LF398S8#TRPBF 1742 PLASTIC, SO-8 8 compliant 8.5 Malaysia 05-08-1610 (S8)
OPA615ID
Texas Instruments
查询价格和库存
Yes Yes Active 1 SAMPLE AND HOLD CIRCUIT -3 V 3 V 5 V -5 V BIPOLAR -6.5 V SAMPLE 6.5 V INDUSTRIAL R-PDSO-G14 Not Qualified e4 2 85 °C -40 °C 260 NOT SPECIFIED 14 PLASTIC/EPOXY SOP RECTANGULAR SMALL OUTLINE TUBE YES Nickel/Palladium/Gold (Ni/Pd/Au) GULL WING 1.27 mm DUAL 1.75 mm 3.9 mm 8.65 mm OPA615ID 2477 SOIC GREEN, PLASTIC, SOIC-14 14 compliant EAR99 8542.33.00.01 15 Malaysia
LF198H
Texas Instruments
查询价格和库存
Yes No Active 5.5 mA 1 SAMPLE AND HOLD CIRCUIT 20 µs 15 V -15 V BI-FET -18 V SAMPLE 18 V MILITARY R-XBCY-W8 Not Qualified e0 1 125 °C -55 °C NOT SPECIFIED NOT SPECIFIED 8 UNSPECIFIED TO-99 CAN8,.2 RECTANGULAR CYLINDRICAL NO Tin/Lead (Sn/Pb) WIRE 2.54 mm BOTTOM 5.72 mm 9.08 mm 9.08 mm LF198H 2477 TO-99 TO-99, 8 PIN 8 not_compliant EAR99 8542.39.00.01 15
5962-8760801GA
Texas Instruments
查询价格和库存
Yes Yes Active 1 SAMPLE AND HOLD CIRCUIT 15 V -15 V BIPOLAR 25 µs -18 V SAMPLE 18 V MILITARY O-MBCY-W8 Qualified 1 125 °C -55 °C MIL-PRF-38535 8 METAL TO-99 ROUND CYLINDRICAL NO WIRE BOTTOM 5962-8760801GA 2477 BCY TO-99, 8 not_compliant EAR99 8542.39.00.01 15 USA
SMP18FSZ
Analog Devices Inc
查询价格和库存
No Yes Active 9.5 mA 8 SAMPLE AND HOLD CIRCUIT -3 V 3 V 3.5 µs 5 V -5 V CMOS 0.04 V/s -8.5 V SAMPLE 8.5 V INDUSTRIAL R-PDSO-G16 Not Qualified e3 1 85 °C -40 °C 260 30 16 PLASTIC/EPOXY SOP RECTANGULAR SMALL OUTLINE YES Matte Tin (Sn) - annealed GULL WING 1.27 mm DUAL 1.75 mm 3.9 mm 9.9 mm SMP18FSZ 1742 SOIC SOIC-16 16 compliant 8542.33.00.01 8.5 Taiwan R-16
型号 Most Relevant Technical Compliance Operating Conditions Physical Dimensions Other
数据手册 单价/库存
风险等级 是否无铅 是否Rohs认证
生命周期 最大压摆率
功能数量 放大器类型 最小模拟输入电压 最大模拟输入电压 标称采集时间 标称供电电压 (Vsup)
标称负供电电压 (Vsup) 技术 最长采集时间 最大下降率 负供电电压上限 采样并保持/跟踪并保持
供电电压上限
温度等级
JESD-30 代码 认证状态 JESD-609代码 湿度敏感等级 最高工作温度 最低工作温度 峰值回流温度(摄氏度) 筛选级别
处于峰值回流温度下的最长时间
端子数量 封装主体材料 封装代码 封装等效代码 封装形状 封装形式 包装方法 表面贴装
端子面层
端子形式
端子节距
端子位置
座面最大高度
宽度
长度 Source Content uid
mfrid
零件包装代码
包装说明
针数
是否符合REACH标准
ECCN代码
HTS代码
YTEOL
Country Of Origin
制造商包装代码
LF398H/NOPB
Texas Instruments
查询价格和库存
Yes Yes Active 6.5 mA 1 SAMPLE AND HOLD CIRCUIT -11.5 V 11.5 V 20 µs 15 V -15 V BIPOLAR 25 µs -18 V SAMPLE 18 V COMMERCIAL O-MBCY-W8 Not Qualified 1 70 °C NOT SPECIFIED NOT SPECIFIED 8 METAL TO-5 CAN8,.2 ROUND CYLINDRICAL NO WIRE BOTTOM LF398H/NOPB 2477 BCY ROHS COMPLIANT, METAL CAN, TO-99, 8 PIN 8 compliant EAR99 8542.39.00.01 15
JL198BGA
Texas Instruments
查询价格和库存
Yes Yes Active 6.5 mA 1 SAMPLE AND HOLD CIRCUIT -18 V 18 V 15 V -15 V BIPOLAR 25 µs -18 V SAMPLE 18 V MILITARY O-MBCY-W8 Not Qualified 1 125 °C -55 °C 38535Q/M;38534H;883B 8 METAL TO-99 CAN8,.2 ROUND CYLINDRICAL NO WIRE 2.54 mm BOTTOM 5.72 mm 9.08 mm 9.08 mm JL198BGA 2477 BCY TO-99, CAN8,.2 8 not_compliant EAR99 8542.39.00.01 15
LF298H/NOPB
Texas Instruments
查询价格和库存
Yes Yes Active 5.5 mA 1 SAMPLE AND HOLD CIRCUIT -11.5 V 11.5 V 20 µs 15 V -15 V BIPOLAR 25 µs -18 V SAMPLE 18 V OTHER O-MBCY-W8 Not Qualified 1 85 °C -25 °C 8 METAL TO-99 CAN8,.2 ROUND CYLINDRICAL NO WIRE BOTTOM LF298H/NOPB 2477 TO-99 ROHS COMPLIANT, METAL CAN, TO-99, 8 PIN 8 compliant EAR99 8542.39.00.01 15
LF198AH/NOPB
Texas Instruments
查询价格和库存
Yes Yes Active 6.5 mA 1 SAMPLE AND HOLD CIRCUIT -11.5 V 11.5 V 20 µs 15 V -15 V BIPOLAR 25 µs -18 V SAMPLE 18 V MILITARY O-MBCY-W8 Not Qualified 1 125 °C -55 °C NOT SPECIFIED NOT SPECIFIED 8 METAL TO-99 CAN8,.2 ROUND CYLINDRICAL NO WIRE 2.54 mm BOTTOM 5.72 mm 9.08 mm 9.08 mm LF198AH/NOPB 2477 TO-5 METAL CAN, TO-5, 8 PIN 8 compliant EAR99 8542.39.00.01 15
LF398N/NOPB
Texas Instruments
查询价格和库存
Yes Yes Active 6.5 mA 1 SAMPLE AND HOLD CIRCUIT -11.5 V 11.5 V 20 µs 15 V -15 V BIPOLAR 25 µs -18 V SAMPLE 18 V COMMERCIAL R-PDIP-T8 Not Qualified e4 1 70 °C NOT SPECIFIED NOT SPECIFIED 8 PLASTIC/EPOXY DIP DIP8,.3 RECTANGULAR IN-LINE TUBE NO Nickel/Palladium/Gold (Ni/Pd/Au) THROUGH-HOLE 2.54 mm DUAL 5.08 mm 7.62 mm 9.817 mm LF398N/NOPB 2477 DIP ROHS COMPLIANT, DIP-8 8 compliant EAR99 8542.39.00.01 15 Malaysia
LF398M/NOPB
Texas Instruments
查询价格和库存
Yes Yes Active 6.5 mA 1 SAMPLE AND HOLD CIRCUIT -11.5 V 11.5 V 20 µs 15 V -15 V BIPOLAR 25 µs -18 V SAMPLE 18 V COMMERCIAL R-PDSO-G14 Not Qualified e3 1 70 °C 260 NOT SPECIFIED 14 PLASTIC/EPOXY SOP SOP14,.25 RECTANGULAR SMALL OUTLINE TUBE YES Matte Tin (Sn) GULL WING 1.27 mm DUAL 1.75 mm 3.9 mm 8.65 mm LF398M/NOPB 2477 SOIC ROHS COMPLIANT, SOIC-14 14 compliant EAR99 8542.39.00.01 15
LF398H
Texas Instruments
查询价格和库存
Yes No Active 6.5 mA 1 SAMPLE AND HOLD CIRCUIT -11.5 V 11.5 V 20 µs 15 V -15 V BIPOLAR 25 µs -18 V SAMPLE 18 V COMMERCIAL O-XBCY-W8 Not Qualified 1 70 °C NOT SPECIFIED NOT SPECIFIED 8 METAL TO-5 CAN8,.2 ROUND CYLINDRICAL NO WIRE BOTTOM LF398H 2477 TO-99 METAL CAN, TO-99, 8 PIN 8 compliant EAR99 8542.39.00.01 15
LF298M/NOPB
Texas Instruments
查询价格和库存
Yes Yes Active 5.5 mA 1 SAMPLE AND HOLD CIRCUIT 14.5 V -1.5 V 20 µs 15 V -15 V -18 V SAMPLE 18 V OTHER R-PDSO-G14 Not Qualified e3 1 85 °C -25 °C 260 NOT SPECIFIED 14 PLASTIC/EPOXY SOP SOP14,.25 RECTANGULAR SMALL OUTLINE TUBE YES Matte Tin (Sn) GULL WING 1.27 mm DUAL 1.75 mm 3.9 mm 8.65 mm LF298M/NOPB 2477 SOIC SOP, SOP14,.25 14 compliant EAR99 8542.39.00.01 15
LF298H
Texas Instruments
查询价格和库存
Yes No Active 5.5 mA 1 SAMPLE AND HOLD CIRCUIT -11.5 V 11.5 V 20 µs 15 V -15 V BIPOLAR 25 µs -18 V SAMPLE 18 V OTHER O-XBCY-W8 Not Qualified e0 1 85 °C -25 °C 8 METAL TO-99 CAN8,.2 ROUND CYLINDRICAL NO Tin/Lead (Sn/Pb) WIRE BOTTOM LF298H 2477 TO-99 METAL CAN, TO-99, 8 PIN 8 not_compliant EAR99 8542.39.00.01 15
LF398AN/NOPB
Texas Instruments
查询价格和库存
Yes Yes Active 5.5 mA 1 SAMPLE AND HOLD CIRCUIT -11.5 V 11.5 V 20 µs 15 V -15 V BIPOLAR 25 µs -18 V SAMPLE 18 V