AD5274BCPZ-20-RL7
Analog Devices Inc.
Category: Integrated Circuits (ICs)
The AD5272 / AD5274 are single-channel, 1024-/256-position digital rheostats that combine industry leading variable resistor performance with nonvolatile memory (NVM) in a compact package.The AD5272 / AD5274 ensure less than 1% end-to-end resistor tolerance error and offer 50-times programmable (50-TP) memory.The guaranteed industry leading low resistor tolerance error feature simplifies open-loop applications as well as precision calibration and tolerance matching applications.The AD5272 / AD5274 device wiper settings are controllable through the I2C-compatible digital interface. Unlimited adjustments are allowed before programming the resistance value into the 50-TP memory. The AD5272/AD5274 do not require any external voltage supply to facilitate fuse blow and there are 50 opportunities for permanent programming. During 50-TP activation, a permanent blow fuse command freezes the wiper position (analogous to placing epoxy on a mechanical trimmer).The AD5272 / AD5274 are available in a 3 mm × 3 mm 10-lead LFCSP package and in a 10-lead MSOP package. The parts are guaranteed to operate over the extended industrial temperature range of −40°C to +125°C.APPLICATIONS Mechanical rheostat replacements Op-amp: variable gain control Instrumentation: gain, offset adjustment Programmable voltage to current conversions Programmable filters, delays, time constants Programmable power supply Sensor calibration
$1.82 - $6.04
Distributors
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |
 |
DigiKey | AD5274BCPZ-20-RL7CT-ND | 0 | 1 | $3.06 | $2.75 | $2.60 | $2.21 | $1.82 | $1.62 | Buy |
|
|
Analog Devices Inc | AD5274BCPZ-20-RL7 | $3.74 | $3.36 | $3.17 | $2.75 | $2.34 | $2.34 | Buy | ||
|
 |
Arrow North American Components | AD5274BCPZ-20-RL7 | 0 | 1500 | $1.22 | Buy | |||||
|
 |
element14 APAC | AD5274BCPZ-20-RL7 | 1042 | 1 | * $4.47 | * $3.21 | * $2.80 | * $2.42 | * $2.18 | * $2.18 | Buy |
|
 |
Farnell | AD5274BCPZ-20-RL7 | 1042 | 1 | * $3.36 | * $2.83 | * $2.60 | * $2.38 | * $2.11 | * $2.11 | Buy |
|
|
Mouser Electronics | 584-AD5274BCPZ-20-R7 | 1500 | 1 | $3.08 | $2.78 | $2.62 | $2.24 | $1.52 | $1.52 | Buy |
|
|
Newark | AD5274BCPZ-20-RL7 | 1042 | 1 | $3.36 | $2.80 | $2.49 | $2.34 | $2.34 | $2.34 | Buy |
|
|
Verical Marketplace | AD5274BCPZ-20-RL7 | 395 | 5 | $2.32 | $2.10 | $1.83 | $1.60 | $1.60 | Buy | |
|
|
Win Source | AD5274BCPZ-20-RL7 | 1630 | 18 | $1.82 | $1.54 | $1.31 | $1.31 | Buy |