数字电位器

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

*
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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

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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 Digi-Key
Last Time Buy
Obsolete

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Not Verified
Verified

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Linear
Logarithmic
Pseudo-Logarithmic

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Potentiometer
Potentiometer, Rheostat
Rheostat

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1
2
3
4
6

-
100
100, 256
1024
128
129
16
256
257
32
33
4
64
65
8

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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

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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)

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Non-Volatile
OTP
Volatile

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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

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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

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-20%, +55%
-30%, +50%
-40%, +20%
±1%
±15%
±20%
±25%
±3%
±30%
±33%
±4%
±8%

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-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

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Surface Mount
Through Hole

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Automotive

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AEC-Q100

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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

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-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)

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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