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MAX7420CUA+
Switched Capacitor Filter, Butterworth, Lowpass, 5th, 1, 4.5 V, 5.5 V, µMAX
Date/Lot Code
- Manufacturer:
- ANALOG DEVICES ANALOG DEVICES
- Manufacturer Part No:
- MAX7420CUA+
- Newark Part No.:
- 73Y5934
- Technical Datasheet:
- MAX7420CUA+ Datasheet
Product Overview
The MAX7420CUA+ is a 5th order low pass, switched capacitor filter in 8 pin µMAX package. This butterworth filters provides a maximally flat pass band response, making them ideal for instrumentation applications that require minimum deviation from the DC gain throughout the pass band. It operates with a 100:1 clock to corner frequency ratio. Two clocking options are available on this device, 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. It uses an alternative approach which is to emulate a passive network using switched-capacitor integrators with summing and scaling. It is used in DAC post filtering, air-bag electronics and CT2 base stations.
- Supply voltage range is 4.5V to 5.5V
- Operating temperature range from 0°C to 70°C
- Typical corner frequency range from 0.001KHz to 30KHz at VIN = 4Vp-p
- Clock to corner tempco of 10ppm/°C, typical internal oscillator frequency is 110KHz
- Typical supply current is 3.4mA (operating mode, no load)
- Typical shutdown current is 0.2µA
Applications
Signal Processing, Audio
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Product Information
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- :
- Lowpass
- :
- 5th
- :
- 1
- :
- 4.5V
- :
- 5.5V
- :
- µMAX
- :
- 8Pins
- :
- 30kHz
- :
- 110kHz
- :
- 0°C
- :
- 70°C
- :
- -
- :
- MSL 1 - Unlimited
Technical Documents (1)
Available for back order
More stock available to supplier lead times which is approximately 2/26/24
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You can reserve stock now just order your desired quantity and checkout as normal. The quantity that cant be dispatched now will be placed on back order and sent as soon as we get a delivery from our supplier. You only get charged when the products are dispatched to you.
UK Stock
Delivery in 2-4 business days from our UK warehouse for in stock items
Delivery in 2-4 business days
(UK Stock)
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
$10.92
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| 10+ | $9.88 | |
| 25+ | $9.42 | |
| 50+ | $9.41 | |
| 100+ | $8.18 | |
| 250+ | $7.80 | |
| 500+ | $7.11 | |
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