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数字电位器

制造商	系列	封装/外壳	包装	产品状态	可编程	电位器类型	配置	电路数量	抽头数量	电阻（欧姆）	接口	存储类型	电压 - 电源	特性	容差	温度系数（典型值）	安装类型	等级	认证	供应商设备封装	工作温度	电阻 - 滑动器（欧姆）（典型值）
ams-OSRAM USA INC. Analog Devices Inc. Analog Devices Inc./Maxim Integrated Catalyst Semiconductor Inc. Dallas Semiconductor Intersil LSI/CSI Microchip Technology Nuvoton Technology Corporation onsemi Renesas SparkFun Electronics Texas Instruments Xicor-Division of Intersil	* - AD5204 AD5247 AD5291 AD8403 ADI0012 CAT5110 CAT5112 CAT5113 CAT5114 CAT5115 CAT5116 CAT5118 CAT5119 CAT5120 CAT5121 CAT5122 CAT5124 CAT5191 CAT522 CAT523 CAT524 CAT5241 CAT5251 CAT5261 CAT5269 CAT5409 CAT5419 Dallastat™ DPP FleaPoT™ iCMOS® ISL23318 SOT-PoT™ WiperLock™ X9251 X9317 X9C303 XDCP™ µPoT	- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-UFQFN 10-VFDFN Exposed Pad 10-VFDFN Exposed Pad, CSP 10-WFDFN Exposed Pad 14-DIP (0.300", 7.62mm) 14-SOIC (0.154", 3.90mm Width) 14-TSSOP (0.173", 4.40mm Width) 14-WFBGA, FCBGA 14-WFDFN Exposed Pad 14-XFQFN 15-WFBGA, FCBGA 16-DIP (0.300", 7.62mm) 16-LBGA, CSPBGA 16-SOIC (0.154", 3.90mm Width) 16-SOIC (0.295", 7.50mm Width) 16-SSOP (0.154", 3.90mm Width) 16-TFQFN Exposed Pad 16-TSSOP (0.173", 4.40mm Width) 16-UFQFN 16-VQFN Exposed Pad 16-VQFN Exposed Pad, CSP 16-WFQFN Exposed Pad 16-WFQFN Exposed Pad, CSP 16-WQFN Exposed Pad 16-WQFN Exposed Pad, CSP 18-DIP (0.300", 7.62mm) 20-DIP (0.300", 7.62mm) 20-SOIC (0.295", 7.50mm Width) 20-TSSOP (0.173", 4.40mm Width) 20-VFQFN Exposed Pad 20-VQFN Exposed Pad 20-WFQFN Exposed Pad 24-CDIP (0.300", 7.62mm) 24-DIP (0.300", 7.62mm) 24-DIP (0.600", 15.24mm) 24-SOIC (0.295", 7.50mm Width) 24-TSSOP (0.173", 4.40mm Width) 24-VFQFN Exposed Pad, CSP 24-WFQFN Exposed Pad, CSP 32-VFQFN Exposed Pad, CSP 5-TSSOP, SC-70-5, SOT-353 6-SMD, J-Lead 6-TSSOP, SC-88, SOT-363 6-VBGA, FCBGA 8-DIP (0.300", 7.62mm) 8-SOIC (0.154", 3.90mm Width) 8-SOIC (0.209", 5.30mm Width) 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-UFDFN Exposed Pad, CSP 8-UFQFN 8-VDFN Exposed Pad 8-VFDFN Exposed Pad 8-WDFN Exposed Pad 8-WFDFN 8-WFDFN Exposed Pad Die SC-74A, SOT-753 SOT-23-6 SOT-23-6 Thin, TSOT-23-6 SOT-23-8 SOT-23-8 Thin, TSOT-23-8 TO-226-3, TO-92-3 (TO-226AA) TO-226-3, TO-92-3 (TO-226AA) Formed Leads	Bag Bulk Cut Tape (CT) Strip Tape & Reel (TR) Tray Tube	Active Discontinued at Masstock Electronics Last Time Buy Obsolete	- Not Verified Verified	- Linear Logarithmic Pseudo-Logarithmic	- Potentiometer Potentiometer, Rheostat Rheostat	- 1 2 3 4 6	- 100 100, 256 1024 128 129 16 256 257 32 33 4 64 65 8	- 1.45k, 2.54k 100k 10k 10k, 100k 10k, 90k 12.5k 125k 13k 15k 15k, 50k 16.5k 18.5k 1k 1M 2.1k 2.5k 2.5k, 10k 2.8k 200k 20k 20k, 10k, 20k 20k, 30k, 50k 22k 24k 25.5k 250k 25k 2k 2k, 10k, 10k, 50k 30k 30k, 50k 32k 33k 45k 50k 57k 5k 62.5k 80k	- 1-Wire® 3-Wire I2C I2C, Serial I2C, SPI I2C, Up/Down (U/D, CS) Parallel Pushbutton Pushbutton, Serial Serial SPI SPI, Up/Down (U/D, INC, CS) Up/Down (U/D, CS) Up/Down (U/D, INC, CS) Up/Down (UP, DN)	- Non-Volatile OTP Volatile	- 1.2V ~ 5.5V, 1.7V ~ 5.5V 1.2V, 1.7V ~ 5.5V 1.7V ~ 5.5V 1.8V ~ 5.5V 1.8V ~ 5.5V, 10V ~ 36V, ±5V ~ 18V 1.8V ~ 5.5V, 2.3V ~ 5.5V 10V ~ 30V, ±5V ~ 15V 12V ~ 15V 12V ~ 15V, ±12V ~ 15V 2.25V ~ 5.5V 2.3V ~ 5.5V 2.3V ~ 5.5V, ±2.25V ~ 2.75V 2.4V ~ 5.5V 2.5V ~ 3.6V, 4.5V ~ 15.5V 2.5V ~ 5.5V 2.5V ~ 5.5V, 4.5V ~ 15.5V 2.5V ~ 6V 2.6V ~ 5.5V 2.7V ~ 3.3V 2.7V ~ 3.3V, 4.5V ~ 5.5V 2.7V ~ 3.3V, 5V 2.7V ~ 3.6V 2.7V ~ 5.25V 2.7V ~ 5.25V, ±2.5V ~ 5.25V 2.7V ~ 5.5V 2.7V ~ 5.5V, 4.5V ~ 15.5V 2.7V ~ 5.5V, 8V ~ 16V 2.7V ~ 5.5V, ±2.25V ~ 2.75V 2.7V ~ 5.5V, ±2.2V ~ 2.7V 2.7V ~ 5.5V, ±2.3V ~ 2.7V 2.7V ~ 5.5V, ±2.5V ~ 2.75V 2.7V ~ 5V, ±2.25V ~ 2.75V 2.7V, 8V ~ 5.5V, 16V 2.85V ~ 5.5V 2.8V ~ 6V 3V ~ 3.6V 3V ~ 5.5V 3V ~ 5.5V, ±2.25V ~ 2.75V 3V ~ 5V 4.5V ~ 13.2V, 5V 4.5V ~ 16.5V, ±4.5V ~ 5.5V 4.5V ~ 16.5V, ±4.5V ~ 7.5V 4.5V ~ 16.5V, ±5V 4.5V ~ 33V, ±4.5V ~ 16.5V 4.5V ~ 5.5V 4.5V ~ 5.5V, 4.5V ~ 7V, ±4.5V ~ 7V 5V 5V, ±5V 9V ~ 33V, ±9V ~ 16.5V ±15V, 30V ±2.25V ~ 5.5V ±2.5V ~ 4V ±2.7V ~ 5.5V ±2.7V ~ 8V ±4.5V ~ 8V ±4.75V ~ 5.25V ±5V	- Cascade Pin Cascade Pin, Mute, Zero-Cross Sense Cascade Pin, Selectable Address Mute Mute, Selectable Address Mute, Selectable Address, Zero-Cross Sense Mute, Zero-Cross Sense Quadrature Encoder Interface (QEI) Selectable Address Selectable Address, Temperature Sensor Selectable Address, Zero-Cross Sense Temperature Sensor	- -20%, +55% -30%, +50% -40%, +20% ±1% ±15% ±20% ±25% ±3% ±30% ±33% ±4% ±8%	- -200ppm/°C -300ppm/°C -35ppm/°C 100ppm/°C 123ppm/°C 125ppm/°C 132ppm/°C 150ppm/°C 173ppm/°C 175ppm/°C 200ppm/°C 22ppm/°C 300ppm/°C 30ppm/°C 35ppm/°C 45ppm/°C 500ppm/°C 50ppm/°C 550ppm/°C 5ppm/°C 600ppm/°C 60ppm/°C 650ppm/°C 65ppm/°C 700ppm/°C 70ppm/°C 750ppm/°C 800ppm/°C 850ppm/°C 85ppm/°C 90ppm/°C 92ppm/°C ±100ppm/°C ±10ppm/°C ±125ppm/°C ±150ppm/°C ±250ppm/°C ±300ppm/°C ±30ppm/°C ±340ppm/°C ±35ppm/°C ±400ppm/°C ±45ppm/°C ±4ppm/°C ±50ppm/°C ±600ppm/°C ±80ppm/°C ±85ppm/°C	- Surface Mount Through Hole	- Automotive	- AEC-Q100	- 10-DFN (3x3) 10-LFCSP-WD (3x3) 10-MSOP 10-TDFN (3x3) 10-TDFN-EP (3x3) 10-uMAX 10-uMAX/uSOP 10-UTQFN (2.1x1.6) 14-DIP 14-FlipChip (2.11x2.34) 14-PDIP 14-QFN (2x2) 14-SOIC 14-TDFN (3x3) 14-TSSOP 15-FlipChip 16-CSBGA (4x4) 16-LFCSP (3x3) 16-LFCSP-VQ (5x5) 16-LFCSP-WQ (5x5) 16-PDIP 16-QFN (4x4) 16-QSOP 16-SOIC 16-TQFN (3x3) 16-TQFN (4x4) 16-TQFN (5x5) 16-TQFN-EP (3x3) 16-TSSOP 16-UTQFN (2.6x1.8) 16-WQFN (3x3) 18-PDIP 20-PDIP 20-QFN (3x4) 20-QFN (4x4) 20-QFN (5x5) 20-SOIC 20-TQFN (4x4) 20-TSSOP 20-VQFN (5x5) 24-CDIP 24-LFCSP-VQ (4x4) 24-LFCSP-WQ (4x4) 24-PDIP 24-SOIC 24-TSSOP 32-LFCSP-VQ (5x5) 5-SOT 6-FlipChip (2.82x2.54) 6-SOT 6-TSOC 8-DFN (2x3) 8-DFN (3x3) 8-LFCSP-UD (2x2) 8-MSOP 8-PDIP 8-QFN-EP (3x3) 8-SOIC 8-TDFN (2.0x2.5) 8-TDFN (2.5x2.0) 8-TDFN (2x3) 8-TDFN (3x3) 8-TDFN-EP (2x2) 8-TDFN-EP (3x3) 8-TSSOP 8-uMAX/uSOP 8-UQFN (1.5x1.5) 8-WSON (2x2) 8-µDFN (2x2) 8-µMAX Die SC-70-5 SC-70-6 SC-88 (SC-70-6) SC-88A (SC-70-5) SC-88A (SC-70-5/SOT-353) SOT-23-5 SOT-23-6 SOT-23-8 SOT-6 TO-92-3 TSOT-23-6 TSOT-23-8	- -40°C ~ 100°C -40°C ~ 105°C -40°C ~ 125°C -40°C ~ 85°C -40°C ~ 85°C (TA) -40°C ~ 95°C -55°C ~ 125°C 0°C ~ 70°C 150°C (TJ)	- 1 100 1000 1000 (Max) 100k 110 1100 (Max) 125 130 14 145 15 150 150 (Max) 155 160 175 200 200 (Max) 220 220 (Max) 220, 300 225 25 250 260 275 30 300 300 (Max) 325 35 350 40 400 400 (Max) 420 (Max) 45 46 50 500 5000 5000 (Max) 55 550 580 5k 60 600 610 65 70 73 75 80 85 90 900

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制造商料号	价格	数量	数据手册	系列	封装/外壳	包装	产品状态	可编程	电位器类型	配置	电路数量	抽头数量	电阻（欧姆）	接口	存储类型	电压 - 电源	特性	容差	温度系数（典型值）	安装类型	等级	认证	供应商设备封装	工作温度	电阻 - 滑动器（欧姆）（典型值）
DS1808Z-050+ IC DGTL POT 45KOHM 32TAP 16SO Analog Devices Inc./Maxim Integrated	-	立即询价	数据手册	-	16-SOIC (0.154", 3.90mm Width)	Tube	Obsolete	Not Verified	Logarithmic	Potentiometer	2	32	45k	I2C	Volatile	4.5V ~ 13.2V, 5V	Mute, Selectable Address	±20%	750ppm/°C	Surface Mount	-	-	16-SOIC	-40°C ~ 85°C	300
DS1802E+ IC POT DL AUDIO TAP W/PB 20TSSOP Analog Devices Inc./Maxim Integrated	-	立即询价	数据手册	-	20-TSSOP (0.173", 4.40mm Width)		Obsolete	Not Verified	Logarithmic	Potentiometer	2	65	45k	Pushbutton, Serial	Volatile	2.7V ~ 5.5V	Cascade Pin, Mute, Zero-Cross Sense	±20%	750ppm/°C	Surface Mount	-	-	20-TSSOP	-40°C ~ 85°C	400
DS1267E-50+ IC DGT POT 50KOHM 256TAP 20TSSOP Analog Devices Inc./Maxim Integrated	-	立即询价	数据手册	-	20-TSSOP (0.173", 4.40mm Width)	Tube	Obsolete	Not Verified	Linear	Potentiometer	2	256	50k	Serial	Volatile	5V	Cascade Pin	±20%	750ppm/°C	Surface Mount	-	-	20-TSSOP	-40°C ~ 85°C	400
DS1844E-050+ IC DGTL POT 50KOHM 64TAP 20TSSOP Analog Devices Inc./Maxim Integrated	-	立即询价	数据手册	-	20-TSSOP (0.173", 4.40mm Width)	Tube	Obsolete	Not Verified	Linear	Potentiometer	4	64	50k	I2C, Serial	Volatile	2.7V ~ 5.5V	Selectable Address	±20%	750ppm/°C	Surface Mount	-	-	20-TSSOP	-40°C ~ 85°C	250
DS1844E-100+ IC DGT POT 100KOHM 64TAP 20TSSOP Analog Devices Inc./Maxim Integrated	-	立即询价	数据手册	-	20-TSSOP (0.173", 4.40mm Width)	Tube	Obsolete	Not Verified	Linear	Potentiometer	4	64	100k	I2C, Serial	Volatile	2.7V ~ 5.5V	Selectable Address	±20%	750ppm/°C	Surface Mount	-	-	20-TSSOP	-40°C ~ 85°C	250
DS1847B-050+ IC DGT POT 50KOHM 256TAP 16CSBGA Analog Devices Inc./Maxim Integrated	-	立即询价	数据手册	-	16-LBGA, CSPBGA	Tray	Active	Not Verified	Linear	Rheostat	2	256	50k	I2C	Non-Volatile	3V ~ 5.5V	Selectable Address, Temperature Sensor	±20%	850ppm/°C	Surface Mount	-	-	16-CSBGA (4x4)	-40°C ~ 95°C	-
DS1855B-010+ IC POT/MEM DIG NV 10/10K 16BGA Analog Devices Inc./Maxim Integrated	-	立即询价	数据手册	*	-		Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
DS1845E-100+T&R IC DGTL POT 100KOHM 14TSSOP Analog Devices Inc./Maxim Integrated	-	立即询价	数据手册	-	14-TSSOP (0.173", 4.40mm Width)	Tape & Reel (TR)	Obsolete	Not Verified	Linear	Potentiometer	2	100, 256	100k	I2C	Non-Volatile	2.7V ~ 5.5V	Selectable Address	±20%	750ppm/°C	Surface Mount	-	-	14-TSSOP	-40°C ~ 85°C	500
DS1801S+T&R IC DGTL POT 45KOHM 65TAP 16SOIC Analog Devices Inc./Maxim Integrated	-	立即询价	数据手册	-	16-SOIC (0.295", 7.50mm Width)	Tape & Reel (TR)	Obsolete	Not Verified	Logarithmic	Potentiometer	2	65	45k	Serial	Volatile	2.7V ~ 5.5V	Cascade Pin, Mute, Zero-Cross Sense	±20%	750ppm/°C	Surface Mount	-	-	16-SOIC	-40°C ~ 85°C	400
DS1669S-10+T&R IC DGTL POT 10KOHM 64TAP 8SOIC Analog Devices Inc./Maxim Integrated	-	立即询价	数据手册	Dallastat™	8-SOIC (0.209", 5.30mm Width)	Tape & Reel (TR)	Obsolete	Not Verified	Linear	Potentiometer	1	64	10k	Up/Down (UP, DN)	Non-Volatile	±4.5V ~ 8V	-	±20%	750ppm/°C	Surface Mount	-	-	8-SOIC	-40°C ~ 85°C	400
DS1669S-100+T&R IC DGTL POT 100KOHM 64TAP 8SOIC Analog Devices Inc./Maxim Integrated	-	立即询价	数据手册	Dallastat™	8-SOIC (0.209", 5.30mm Width)	Tape & Reel (TR)	Obsolete	Not Verified	Linear	Potentiometer	1	64	100k	Up/Down (UP, DN)	Non-Volatile	±4.5V ~ 8V	-	±20%	750ppm/°C	Surface Mount	-	-	8-SOIC	-40°C ~ 85°C	400
DS1808Z-050+T&R IC DGTL POT 45KOHM 32TAP 16SO Analog Devices Inc./Maxim Integrated	-	立即询价	数据手册	-	16-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Obsolete	Not Verified	Logarithmic	Potentiometer	2	32	45k	I2C	Volatile	4.5V ~ 13.2V, 5V	Mute, Selectable Address	±20%	750ppm/°C	Surface Mount	-	-	16-SOIC	-40°C ~ 85°C	300
DS1844E-100+T&R IC DGT POT 100KOHM 64TAP 20TSSOP Analog Devices Inc./Maxim Integrated	-	立即询价	数据手册	-	20-TSSOP (0.173", 4.40mm Width)	Tape & Reel (TR)	Obsolete	Not Verified	Linear	Potentiometer	4	64	100k	I2C, Serial	Volatile	2.7V ~ 5.5V	Selectable Address	±20%	750ppm/°C	Surface Mount	-	-	20-TSSOP	-40°C ~ 85°C	250
DS1866Z+T&R IC DGTL POT 10KOHM 8TAP 8SOIC Analog Devices Inc./Maxim Integrated	-	立即询价	数据手册	-	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Obsolete	Not Verified	Logarithmic	Potentiometer	1	8	10k	Parallel	Volatile	2.7V ~ 5.5V	-	±20%	750ppm/°C	Surface Mount	-	-	8-SOIC	-40°C ~ 85°C	400
DS3905U-020+T&R IC DGTL POT 20KOHM 128TAP 10UMAX Analog Devices Inc./Maxim Integrated	-	立即询价	数据手册	-	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	Tape & Reel (TR)	Active	Not Verified	Linear	Rheostat	3	128	20k	I2C	Non-Volatile	2.7V ~ 5.5V	Selectable Address	-	123ppm/°C	Surface Mount	-	-	10-uMAX/uSOP	-40°C ~ 85°C	-
ISL23710WIU10Z-T IC DGTL POT 10KOHM 128TAP 10MSOP Renesas Electronics Corporation	-	立即询价	数据手册	XDCP™	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	Tape & Reel (TR)	Obsolete	Not Verified	Linear	Potentiometer	1	128	10k	Up/Down (U/D, INC, CS)	Volatile	±2.7V ~ 5.5V	-	±20%	±50ppm/°C	Surface Mount	-	-	10-MSOP	-40°C ~ 85°C	70
ISL23711UIU10Z-T IC DGTL POT 50KOHM 128TAP 10MSOP Renesas Electronics Corporation	-	立即询价	数据手册	XDCP™	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	Tape & Reel (TR)	Obsolete	Not Verified	Linear	Potentiometer	1	128	50k	I2C	Volatile	±2.7V ~ 5.5V	Selectable Address	±20%	±50ppm/°C	Surface Mount	-	-	10-MSOP	-40°C ~ 85°C	70
ISL90841UIV1427Z-TK IC DGT POT 50KOHM 256TAP 14TSSOP Renesas Electronics Corporation	-	立即询价	数据手册	XDCP™	14-TSSOP (0.173", 4.40mm Width)	Tape & Reel (TR)	Obsolete	Not Verified	Linear	Rheostat	4	256	50k	I2C	Volatile	2.7V ~ 5.5V	Selectable Address	±20%	±45ppm/°C	Surface Mount	-	-	14-TSSOP	-40°C ~ 85°C	70
ISL90841WIV1427Z-TK IC DGT POT 10KOHM 256TAP 14TSSOP Renesas Electronics Corporation	-	立即询价	数据手册	XDCP™	14-TSSOP (0.173", 4.40mm Width)	Tape & Reel (TR)	Obsolete	Not Verified	Linear	Rheostat	4	256	10k	I2C	Volatile	2.7V ~ 5.5V	Selectable Address	±20%	±45ppm/°C	Surface Mount	-	-	14-TSSOP	-40°C ~ 85°C	70
ISL90842WIV1427Z-TK IC DGT POT 10KOHM 256TAP 14TSSOP Renesas Electronics Corporation	-	立即询价	数据手册	XDCP™	14-TSSOP (0.173", 4.40mm Width)	Tape & Reel (TR)	Obsolete	Not Verified	Linear	Rheostat	4	256	10k	I2C	Volatile	2.7V ~ 5.5V	Selectable Address	±20%	±45ppm/°C	Surface Mount	-	-	14-TSSOP	-40°C ~ 85°C	70