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

 
 

MAX7328AWE+

I/O Expander, 100 kHz, I2C, 2.5 V, 5.5 V, WSOIC

MAXIM INTEGRATED PRODUCTS MAX7328AWE+

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

Manufacturer Part No:
MAX7328AWE+
Order Code:
2799301
Technical Datasheet:
MAX7328AWE+   Datasheet
See all Technical Docs

Product Overview

The MAX7328AWE+ from Maxim Integrated Products is an I2C port expander with eight I/O port in 16 pin WSOIC package. This is a 2-wire serial interfaced peripheral with eight I/O ports. Any port can be used as a logic input or an open-drain output. All input ports are continuously monitored for state changes (transition detection). Transitions are alerted through the open-drain, 5.5V tolerant active-low INT output. The MAX7328 is a member of a family of pin compatible port expanders with a choice of input ports, open-drain I/O ports and push-pull output ports. It can be addressed by three hardware address pins for use of up to eight devices (up to 16 using both MAX7328/MAX7329). It is used in RAID, servers, notebooks and industrial.
  • 100KHz, 5.5V tolerant, I2C compatible serial interface
  • Operating temperature range from -40°C to +125°C
  • 2.5V to 5.5V operating supply voltage range, 1.3V power-on reset voltage
  • Low standby current consumption of 10µA (maximum)
  • I2C bus to parallel port expander, 100KHz serial clock frequency
  • Open-drain interrupt output active-low INT
  • 8bit remote I
  • O port for the I2C bus
  • Latched outputs with high current drive capability for directly driving LEDs
  • Second sources to PCF8574 and PCF8574A
  • Supply current (interface running) of 40µA

Applications

Signal Processing, Consumer Electronics, Portable Devices, Industrial

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 ×


:
-

:
100kHz

:
I2C

:
2.5V

:
5.5V

:
WSOIC

:
16Pins

:
8I/O's

:
-

:
-

:
MSL 1 - Unlimited

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

Technical Docs (1)

CAD Downloads

×

Terms and Conditions

CAD Models - Notice
CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.

Accept Cancel

10 In stock Need more?

Order before 3pm

Same day despatch

US$4.651

Pricing is unavailable. Please contact customer services.

Price for:
Each
Multiple: 1 Minimum: 1
Quantity Price Your Price
 
 
1+ US$4.651
Promotional price
Contract Price
Web only price
Web only contract price
 
10+ US$3.713
Promotional price
Contract Price
Web only price
Web only contract price
 
25+ US$3.468
Promotional price
Contract Price
Web only price
Web only contract price
 
50+ US$3.40
Promotional price
Contract Price
Web only price
Web only contract price
 
 
 

Pricing is unavailable. Please contact customer services.

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