AD5143BCPZ100-RL7

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Series Information for AD5143BCPZ100-RL7 - Analog Devices

Features

  • feature
    10 ku03a9 and 100 ku03a9 resistance options Resistor tolerance: 8% maximum Wiper current: u00b16 mA Low temperature coefficient: 35 ppm/u00b0C Wide bandwidth: 3 MHz Fast start-up time < 75 u03bcs Linear gain setting mode Single- and dual-supply operation Wide operating temperature: u221240u00b0C to +125u00b0C 3 mm u00d7 3 mm package

Description

DIGITAL POT 100KOHM QUAD LFCSP-16

The AD5123/AD5143 potentiometers provide a nonvolatile solution for 128-/256-position adjustment applications, offering guaranteed low resistor tolerance errors of ±8% and up to ±6 mA current density in the Ax, Bx, and Wx pins. The low resistor tolerance and low nominal temperature coefficient simplify open-loop applications as well as applications requiring tolerance matching. The linear gain setting mode allows independent programming of the resistance between the digital potentiometer terminals, through the RAW and RWB string resistors, allowing very accurate resistor matching. The high bandwidth and low total harmonic distortion (THD) ensure optimal performance for ac signals, making the devices suitable for filter design. The low wiper resistance of only 40 Ω at the ends of the resistor array allows for pin to pin connection. The wiper values can be set through an I2C-compatible digital interface that also reads back the wiper register and EEPROM contents. The AD5123/AD5143 are available in a compact, 16-lead, 3 mm × 3 mm LFCSP. The devices are guaranteed to operate over the extended industrial temperature range of −40°C to +125°C

Specifications

End To End Resistance:
100kohm
No. of Pots:
Quad
Control Interface:
I2C
Track Taper:
Logarithmic
Resistance Tolerance:
± 8%
Supply Voltage Min:
2.3V
Supply Voltage Max:
5.5V
Potentiometer IC Case Style:
LFCSP
No. of Pins:
16Pins
No. of Steps:
256
Temperature Coefficient:
± 35ppm/°C
Operating Temperature Min:
-40°C
Operating Temperature Max:
125°C
Product Range:
Quad 256-Tap Non-Volatile Digital Pots
Automotive Qualification Standard:
-
RoHS Phthalates Compliant:
Yes
MSL:
MSL 3 - 168 hours
SVHC:
No SVHC (07-Jul-2017)

Alternate Descriptions

Newark Electronics
DIGITAL POT, 100KOHM, QUAD, LFCSP-16; End To End Resistance:100kohm; No. of Pots:Quad; Control Interface:I2C; Track Taper:Logarithmic; Resistance Tolerance:± 8%; Supply Voltage Min:2.3V; Supply Voltage Max:5.5V; No. of Pins:16Pins RoHS Compliant: Yes
Richardson RFPD
DIGITAL POTENTIOMETER