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Quad 64-/256-Position I2C Nonvolatile Memory Digital Potentiometers Power-on refreshed to EEMEM settings AD5254BRUZ1
Quad 64-/256-Position I2C Nonvolatile Memory Digital Potentiometers Power-on refreshed to EEMEM settings AD5254BRUZ1
Specifications
Brand Name :
AD
Model Number :
AD5254BRUZ1
Certification :
Original Factory Pack
Place of Origin :
Original
MOQ :
20pcs
Price :
Negotiation
Payment Terms :
T/T, Western Union,PayPal
Supply Ability :
5200PCS
Delivery Time :
1 Day
Packaging Details :
please contact me for details
VDD :
2.7 5.5 V
VDD/VSS :
±2.25 ±2.75 V
IDD :
5 15 µA
ISS :
−5 −15 µA
IDD_STORE :
35 mA
Description

Quad 64-/256-Position I2 C Nonvolatile Memory Digital Potentiometers

AD5253/AD5254

FEATURES Quad 64-/256-Position I2C Nonvolatile Memory Digital Potentiometers Power-on refreshed to EEMEM settings AD5254BRUZ1

AD5253: quad 64-position resolution

AD5254: quad 256-position resolution

1 kΩ, 10 kΩ, 50 kΩ, 100 kΩ

Nonvolatile memory1 stores wiper settings w/write protection

Power-on refreshed to EEMEM settings in 300 µs typ

EEMEM rewrite time = 540 µs typ

Resistance tolerance stored in nonvolatile memory

12 extra bytes in EEMEM for user-defined information

I 2 C-compatible serial interface

Direct read/write access of RDAC2 and EEMEM registers

Predefined linear increment/decrement commands

Predefined ±6 dB step change commands

Synchronous or asynchronous quad-channel update

Wiper setting readback 4 MHz bandwidth—1 kΩ version

Single supply 2.7 V to 5.5 V

Dual supply ±2.25 V to ±2.75 V

2 slave address-decoding bits allow operation of 4 devices

100-year typical data retention, TA = 55°C

Operating temperature: –40°C to +105°C

TYPICAL PERFORMANCE CHARACTERISTICS

Quad 64-/256-Position I2C Nonvolatile Memory Digital Potentiometers Power-on refreshed to EEMEM settings AD5254BRUZ1

Product tags

digital potentiometer i2c

,

sensores spo2 bci

,

sensor spo2 bci
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Quad 64-/256-Position I2C Nonvolatile Memory Digital Potentiometers Power-on refreshed to EEMEM settings AD5254BRUZ1

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Product Detail
Brand Name :
AD
Model Number :
AD5254BRUZ1
Certification :
Original Factory Pack
Place of Origin :
Original
MOQ :
20pcs
Price :
Negotiation
Contact Supplier
Quad 64-/256-Position I2C Nonvolatile Memory Digital Potentiometers Power-on refreshed to EEMEM settings AD5254BRUZ1

Anterwell Technology Ltd.

Site Member
9 Years
guangdong, shenzhen
Since 2004
Business Type :
Distributor/Wholesaler, Trading Company
Main Products :
Integrated Circuit Chip, Programmable IC Chips, Circuit Board Chips
Total Annual :
500000-1000000
Employee Number :
20~30
Certification Level :
Site Member
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