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| Manufacturer |
Rochester Electronics LLC |
|---|---|
| Package Shape |
RECTANGULAR |
| Surface Mount |
YES |
| Supplier Device Package |
20-TSSOP |
| Number of Terminals |
20 |
| Ihs Manufacturer |
ROCHESTER ELECTRONICS INC |
| Manufacturer Part Number |
CAT5221YI-50 |
| Mfr |
Everlight Electronics Co Ltd |
| Moisture Sensitivity Level |
1 |
| Operating Temperature-Max |
85 °C |
| Operating Temperature-Min |
-40 °C |
| Package |
Tape & Reel (TR) |
| Package Body Material |
PLASTIC/EPOXY |
| Package Code |
TSSOP |
| Pbfree Code |
Yes |
| Package Description |
TSSOP, |
| Part Life Cycle Code |
Active |
| Part Package Code |
TSSOP |
| Product Status |
Discontinued at Digi-Key |
| Reflow Temperature-Max (s) |
40 |
| Risk Rank |
5.63 |
| Rohs Code |
Yes |
| Supply Voltage-Nom |
3 V |
| Temperature Coefficient-Nom |
300 ppm/°C |
| Total Resistance-Nom |
50000 Ω |
| Operating Temperature |
-40°C ~ 85°C |
| Series |
* |
| Tolerance |
±20% |
| JESD-609 Code |
e3 |
| Package / Case |
20-TSSOP (0.173, 4.40mm Width) |
| Mounting Type |
Surface Mount |
| Interface |
I²C |
| Terminal Finish |
MATTE TIN |
| Voltage - Supply |
2.5V ~ 6V |
| Terminal Position |
DUAL |
| Terminal Form |
GULL WING |
| Peak Reflow Temperature (Cel) |
260 |
| Number of Functions |
2 |
| Terminal Pitch |
0.65 mm |
| Reach Compliance Code |
unknown |
| Pin Count |
20 |
| JESD-30 Code |
R-PDSO-G20 |
| Qualification Status |
COMMERCIAL |
| Temperature Grade |
INDUSTRIAL |
| Configuration |
Potentiometer |
| Number of Circuits |
2 |
| Memory Type |
Non-Volatile |
| Number of Positions |
64 |
| Converter Type |
DIGITAL POTENTIOMETER |
| Seated Height-Max |
1.1 mm |
| Taper |
Linear |
| Number of Taps |
64 |
| Resistor Terminal Voltage-Max |
3 V |
| Temperature Coefficient (Typ) |
±300ppm/°C |
| Resistance (Ohms) |
50k |
| Resistance Law |
LINEAR |
| Control Interface |
2-WIRE SERIAL |
| Resistance Tolerance-Max |
20% |
| Features |
Selectable Address |
| Length |
6.5 mm |
| Additional Feature |
NONVOLATILE MEMORY |
| Width |
4.4 mm |
In stock
| Manufacturer |
Analog Devices |
|---|---|
| Tolerance |
±20% |
| Package / Case |
8-SOIC (0.154, 3.90mm Width) |
| Supplier Device Package |
8-SOIC |
| Base Product Number |
DS1804 |
| Package |
Tape & Reel (TR) |
| Product Status |
Obsolete |
| Operating Temperature |
-40°C ~ 85°C |
| Mounting Type |
Surface Mount |
| Configuration |
Potentiometer |
| Voltage - Supply |
2.7V ~ 5.5V |
| Interface |
Up/Down (U/D, INC, CS) |
| Number of Circuits |
1 |
| Memory Type |
Non-Volatile |
| Taper |
Linear |
| Number of Taps |
100 |
| Temperature Coefficient (Typ) |
750ppm/°C |
| Resistance (Ohms) |
10k |
In stock
| Manufacturer |
Analog Devices |
|---|---|
| Mounting Type |
Surface Mount |
| Package / Case |
16-TSSOP (0.173, 4.40mm Width) |
| Supplier Device Package |
16-TSSOP |
| Base Product Number |
DS1856 |
| Package |
Tube |
| Product Status |
Active |
| Operating Temperature |
-40°C ~ 95°C |
| Tolerance |
±20% |
| Voltage - Supply |
2.85V ~ 5.5V |
| Configuration |
Rheostat |
| Interface |
I²C |
| Number of Circuits |
2 |
| Memory Type |
Non-Volatile |
| Taper |
Linear |
| Number of Taps |
256 |
| Temperature Coefficient (Typ) |
±50ppm/°C |
| Resistance (Ohms) |
50k |
| Features |
Temperature Sensor |
In stock
| Manufacturer |
Analog Devices |
|---|---|
| Mounting Type |
Surface Mount |
| Supplier Device Package |
8-uMAX/uSOP |
| Base Product Number |
DS3904 |
| Package |
Tape & Reel (TR) |
| Product Status |
Obsolete |
| Operating Temperature |
-40°C ~ 85°C |
| Voltage - Supply |
2.7V ~ 5.5V |
| Configuration |
Rheostat |
| Interface |
I²C |
| Number of Circuits |
3 |
| Memory Type |
Non-Volatile |
| Taper |
Linear |
| Number of Taps |
128 |
| Temperature Coefficient (Typ) |
173ppm/°C |
| Resistance (Ohms) |
20k, 10k, 20k |
| Features |
Selectable Address |
In stock
| Manufacturer |
Analog Devices |
|---|---|
| Resistance |
10 kOhms |
| Package / Case |
16-SSOP (0.154, 3.90mm Width) |
| Supplier Device Package |
16-QSOP |
| Mounting Style |
PCB Mount |
| Base Product Number |
MAX5457 |
| Maximum Operating Temperature |
+ 85 C |
| Minimum Operating Temperature |
– 40 C |
| Package |
Tape & Reel (TR) |
| Product Status |
Active |
| Operating Temperature |
-40°C ~ 85°C |
| Tolerance |
±30% |
| Mounting Type |
Surface Mount |
| Termination Style |
SMD/SMT |
| Voltage - Supply |
±2.7V ~ 5.5V |
| Operating Supply Voltage |
3.3 V, 5 V |
| Configuration |
Potentiometer |
| Interface |
Pushbutton |
| Number of Circuits |
2 |
| Operating Supply Current |
100 uA |
| Memory Type |
Volatile |
| Taper |
Logarithmic |
| Number of Taps |
32 |
| Temperature Coefficient (Typ) |
50ppm/°C |
| Resistance (Ohms) |
10k |
| Features |
Mute |
In stock
| Manufacturer |
Analog Devices |
|---|---|
| Mounting Type |
Surface Mount |
| Package / Case |
16-WFQFN Exposed Pad |
| Supplier Device Package |
16-TQFN (3×3) |
| Base Product Number |
MAX5478 |
| Package |
Tube |
| Product Status |
Obsolete |
| Operating Temperature |
-40°C ~ 85°C |
| Tolerance |
±25% |
| Voltage - Supply |
2.7V ~ 5.25V |
| Configuration |
Potentiometer |
| Interface |
I²C |
| Number of Circuits |
2 |
| Memory Type |
Non-Volatile |
| Taper |
Linear |
| Number of Taps |
256 |
| Temperature Coefficient (Typ) |
70ppm/°C |
| Resistance (Ohms) |
50k |
| Features |
Selectable Address |
In stock
| Manufacturer |
Catalyst Semiconductor |
|---|---|
| Mounting Type |
Surface Mount |
| Package / Case |
8-SOIC (0.154, 3.90mm Width) |
| Supplier Device Package |
8-SOIC |
| Mfr |
Catalyst Semiconductor Inc. |
| Package |
Tube |
| Product Status |
Obsolete |
| Operating Temperature |
-40°C ~ 85°C |
| Voltage - Supply |
2.5V ~ 6V |
| Number of Circuits |
1 |
| Memory Type |
Volatile |
| Number of Taps |
32 |
| Temperature Coefficient (Typ) |
50ppm/°C |
| Resistance (Ohms) |
50k |
In stock
| Manufacturer |
Catalyst Semiconductor |
|---|---|
| Voltage - Supply |
2.7V ~ 5.5V, 8V ~ 16V |
| Supplier Device Package |
10-MSOP |
| Mfr |
Catalyst Semiconductor Inc. |
| Package |
Bulk |
| Product Status |
Active |
| Operating Temperature |
-40°C ~ 85°C |
| Tolerance |
±20% |
| Mounting Type |
Surface Mount |
| Interface |
I²C |
| Configuration |
Potentiometer |
| Number of Circuits |
1 |
| Memory Type |
Non-Volatile |
| Taper |
Linear |
| Number of Taps |
128 |
| Temperature Coefficient (Typ) |
±300ppm/°C |
| Resistance (Ohms) |
100k |
| Features |
Selectable Address |
In stock
| Manufacturer |
Catalyst Semiconductor |
|---|---|
| Mounting Type |
Surface Mount |
| Package / Case |
14-SOIC (0.154, 3.90mm Width) |
| Supplier Device Package |
14-SOIC |
| Mfr |
Catalyst Semiconductor Inc. |
| Package |
Bulk |
| Product Status |
Active |
| Operating Temperature |
-40°C ~ 85°C |
| Series |
CAT522 |
| Tolerance |
±20% |
| Voltage - Supply |
2.7V ~ 5.5V |
| Configuration |
Potentiometer |
| Interface |
Serial |
| Number of Circuits |
1 |
| Memory Type |
Non-Volatile |
| Taper |
Linear |
| Resistance (Ohms) |
24k |
In stock
| Manufacturer |
Xicor |
|---|---|
| Series |
XDCP™ |
| Package / Case |
8-SOIC (0.154, 3.90mm Width) |
| Supplier Device Package |
8-SOIC |
| Base Product Number |
X9317 |
| Mfr |
Xicor-Division of Intersil |
| Package |
Bulk |
| Product Status |
Active |
| Operating Temperature |
0°C ~ 70°C |
| Mounting Type |
Surface Mount |
| Voltage - Supply |
2.7V ~ 5.5V |
| Tolerance |
±20% |
| Configuration |
Potentiometer |
| Interface |
Up/Down (U/D, INC, CS) |
| Number of Circuits |
1 |
| Memory Type |
Non-Volatile |
| Taper |
Linear |
| Number of Taps |
100 |
| Temperature Coefficient (Typ) |
±300ppm/°C |
| Resistance (Ohms) |
10k |
In stock
| Manufacturer |
Xicor |
|---|---|
| Series |
XDCP™ |
| Package / Case |
8-TSSOP (0.173, 4.40mm Width) |
| Supplier Device Package |
8-TSSOP |
| Base Product Number |
X9317 |
| Mfr |
Xicor-Division of Intersil |
| Package |
Bulk |
| Product Status |
Active |
| Operating Temperature |
0°C ~ 70°C |
| Mounting Type |
Surface Mount |
| Voltage - Supply |
5V |
| Tolerance |
±20% |
| Configuration |
Potentiometer |
| Interface |
Up/Down (U/D, INC, CS) |
| Number of Circuits |
1 |
| Memory Type |
Non-Volatile |
| Taper |
Linear |
| Number of Taps |
100 |
| Temperature Coefficient (Typ) |
±300ppm/°C |
| Resistance (Ohms) |
10k |
In stock
| Manufacturer |
Xicor |
|---|---|
| Tolerance |
±20% |
| Package / Case |
20-TSSOP (0.173, 4.40mm Width) |
| Supplier Device Package |
20-TSSOP |
| Mfr |
Xicor-Division of Intersil |
| Package |
Bulk |
| Product Status |
Active |
| Operating Temperature |
-40°C ~ 85°C |
| Series |
XDCP™ |
| Mounting Type |
Surface Mount |
| Configuration |
Potentiometer |
| Voltage - Supply |
2.7V ~ 5.5V |
| Interface |
I²C |
| Number of Circuits |
4 |
| Memory Type |
Non-Volatile |
| Taper |
Linear |
| Number of Taps |
256 |
| Temperature Coefficient (Typ) |
±45ppm/°C |
| Resistance (Ohms) |
50k |
| Features |
Selectable Address |
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