Priset är för alla 7st ICs

MAX4298 SO-14 (1st)
MAX4299 TSSOP-16 (2st)

Ultra-High PSRR Stereo Drivers +
Microphone Amp + 100mA Linear Regulator

MAX5410 QSOP-16 (2st)
MAX5411 QSOP-16 (2st)

The MAX5408–MAX5411 dual, logarithmic taper digital
potentiometers, with 32-tap points each, replace
mechanical potentiometers in audio applications requir-
ing digitally controlled resistors. The MAX5408/
MAX5410 are dual potentiometers with one wiper per
potentiometer. The MAX5409/MAX5411 are dual poten-
tiometers with two wipers per potentiometer (see
Functional Diagram). An SPI™-compatible serial inter-
face controls the wiper positions. The MAX5408–
MAX5411 have a factory-set resistance of 10k? per
potentiometer. A zero-crossing detect feature mini-
mizes the audible noise generated by wiper transitions.
The MAX5408–MAX5411 have nominal temperature
coefficients of 35ppm/°C end-to-end and 5ppm/°C
ratiometric. The MAX5408–MAX5411 are available in
16-pin QSOP and 16-pin thin QFN packages and are
specified over the extended temperature range (-40°C
to +85°C).

? Log Taper with 2dB Steps Between Taps
? 32-Tap Positions for Each Wiper
? Small 16-Pin QSOP/QFN Packages
? Single-Supply Voltage Operation
+2.7V to +3.6V (MAX5408/MAX5409)
+4.5V to +5.5V (MAX5410/MAX5411)
? Low 0.5µA Standby Supply Current
? Zero-Crossing Detection for Clickless Switching
? Mute Function to -90dB
? 10k? Fixed Resistance Value
? 3-Wire SPI-Compatible Serial Data Interface
? Power-On Reset: Wiper Goes to Maximum
Attenuation
? Digital Output for Readback and Daisy-Chaining
Capabilities