You have entered a value in the highlighted fields below that contain invalid characters. Please revise your selection using valid characters only.

Product may not be an exact match for your search

You previously purchased this product. View in Order History

 
 

ANALOG DEVICES MAX7423EUA+

Switched Capacitor Filter, Lowpass, 5th, 1, 2.7 V, 3.6 V, µMAX

ANALOG DEVICES MAX7423EUA+

Image is for illustrative purposes only. Please refer to product description.

Manufacturer Part No:
MAX7423EUA+
Order Code:
2800081
  • Enter your custom part number in the textbox above
  • Maximum Part Numbers added.
    Delete older entries to add more.

Part Number Saved

Part Number Saved

Product Range
-
Technical Datasheet:
MAX7423EUA+   Datasheet
ECAD / MCAD
Supply Frame Models Link
See all Technical Docs

Product Overview

The MAX7423EUA+ is a 5th order, low pass, switched capacitor filter (SCF) in 8 µMAX package. It operates from a single +3V supply. This devices draws only 3mA of supply current and allows corner frequencies from 1Hz to 45KHz, making it ideal for low power post DAC filtering and antialiasing applications. It features a shutdown mode that reduces supply current to 0.2µA. Two clocking options are available, self-clocking (through the use of an external capacitor) or external clocking for tighter corner frequency control. An offset adjust pin allows for adjustment of the DC output level. The MAX7423 bessel filter provides low overshoot and fast settling. Typical applications include ADC anti-aliasing, CT2 base stations, DAC post filtering and speech processing.
  • Bessel response, supply voltage range from 2.7V to 3.6V
  • Clock turnable corner frequency (1Hz to 45KHz)
  • Low power, 3mA (operating mode), 0.2µA (shutdown mode)
  • Low output offset of ±4mV, offset voltage gain of 1V/V, PSRR of 70dB
  • 100:1 to 45KHz corner frequency range (VIN = 4Vp-p), 100:1 clock to corner ratio
  • 10ppm/°C clock to corner tempco, 110KHz internal oscillator frequency
  • ±4mV output offset voltage (VIN = VCOM = VDD / 2), 0.25V to VDD - 0.25V output voltage range
  • 3mA supply current, 0.2µA shutdown current, 0dB DC insertion gain with output offset removed
  • Total harmonic distortion plus noise is -81dB (fIN=2KHz, VIN=2.5Vp-p, measurement bandwidth = 80KHz)
  • Operating temperature range from -40°C to +85°C
  • ADC Anti-Aliasing; CT2 Base Stations; DAC Post-Filtering; Speech Processing

Applications

Signal Processing

Footnotes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party

Warnings

Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

Product Information

Want to see similar products? Simply select your required attributes below and hit the button ×


:
Lowpass

:
5th

:
1

:
2.7V

:
3.6V

:
µMAX

:
8Pins

:
45kHz

:
110kHz

:
-40°C

:
85°C

:
-

:
-

Find similar products Choose and modify the attributes above to find similar products.

Technical Documents (1)

5 In stock Need more?

5 deliver in 3-4 business days from our UK warehouse

Due to market conditions delivery times are for general guidance only and may be subject to change at short notice

¥1,188.79 (¥1,307.67 Inc. JCT)

Pricing is unavailable. Please contact customer services.

Price for:
Each
Multiple: 1 Minimum: 1
  • 1+
  • 10+
  • 50+
  • 100+
  • 250+
  • 500+
  • 1000+
Quantity Price (Incl JCT)
1+ ¥1,188.79 (¥1,307.67)
10+ ¥922.67 (¥1,014.94)
50+ ¥799.74 (¥879.71)
100+ ¥774.07 (¥851.48)
250+ ¥748.40 (¥823.24)
500+ ¥728.14 (¥800.95)
1000+ ¥710.58 (¥781.64)
Quantity Price (Incl JCT)

Pricing is unavailable. Please contact customer services.

No longer stocked:: No Longer Manufactured::
Add to Basket Add to Basket Pre-Order Restricted Item
Enter Your Line Note
Total Price:
Total Price: ( )
Total Price: --