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 MAX7322ATE+T
I/O Expander, I2C, 1.71 V, 5.5 V, TQFN, 16 Pins
- Manufacturer:
- ANALOG DEVICES ANALOG DEVICES
- Manufacturer Part No:
- MAX7322ATE+T
- Order Code:
- 2860830
-
-
Maximum Part Numbers added.
Delete older entries to add more.
- Technical Datasheet:
- MAX7322ATE+T Datasheet
- ECAD / MCAD
-
Product Overview
MAX7322ATE+T is an I²C port expander with 4 push-pull outputs and 4 inputs. This 2-wire serial-interfaced peripheral features four push-pull outputs and four input ports with selectable internal pullups. Input ports are overvoltage protected to +6V and feature transition detection with interrupt output. The four input ports are continuously monitored for state changes (transition detection). The interrupt is latched, allowing the detection of transient changes. Any combination of inputs can be selected using the interrupt mask to assert the open-drain active-low INT output. When the MAX7322 is subsequently accessed through the serial interface, any pending interrupt is cleared. The four push-pull outputs are rated to sink 20mA and are capable of driving LEDs. It is used in applications such as cell phones, SAN/NAS, servers, notebooks, satellite radio.
- 4 inputs, interrupt mask, open drain output, push pull outputs
- 400KHz I²C Serial Interface, +1.71V to +5.5V operation voltage
- 4 push-pull output ports rated at 20mA sink current
- 4 input ports with maskable, latching transition detection
- Transient changes are latched, allowing detection between read operations
- Active-low INT output alerts change on any selection of inputs
- Standby current (interface idle) is 1.5µA maximum at (V+ = +3.3V, TA = +25°C)
- Supply current (interface running) is 55µA maximum at (fSCL = 400KHz; other digital inputs at V+)
- Serial-clock frequency is 400KHz maximum at (V+ = +1.71V to +5.5V, TA = -40°C to +125°C)
- Operating temperature range from -40°C to +125°C, 16-pin TQFN-EP package
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
Product Information
Want to see similar products? Simply select your required attributes below and hit the button ×
- :
- -
- :
- I2C
- :
- 1.71V
- :
- 5.5V
- :
- TQFN
- :
- 16Pins
- :
- 4I/O's
- :
- -40°C
- :
- 125°C
- :
- -
- :
- -
- :
- MSL 1 - Unlimited
Technical Documents (1)
Packaging type
Cut Tape
Available for back order
More stock available to supplier lead times which is approximately 4/21/25
×
12
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.
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
¥1,063.35
(
¥1,169.69
Inc. JCT)
Pricing is unavailable. Please contact customer services.
- Price for:
- Each (Supplied on Cut Tape)
Multiple: 1 Minimum: 1
- 1+
- 10+
- 25+
- 100+
- 250+
- 500+
- 1000+
- 2500+
| Quantity | Price (Incl JCT) | Your Price (Incl JCT) |
|---|---|---|
| 1+ | ¥1,063.35 (¥1,169.69) | ( ) |
| 10+ | ¥705.90 (¥776.49) | ( ) |
| 25+ | ¥612.59 (¥673.85) | ( ) |
| 100+ | ¥507.03 (¥557.73) | ( ) |
| 250+ | ¥455.21 (¥500.73) | ( ) |
| 500+ | ¥450.40 (¥495.44) | ( ) |
| 1000+ | ¥445.58 (¥490.14) | ( ) |
| 2500+ | ¥440.76 (¥484.84) | ( ) |
| Quantity | Price (Incl JCT) | Your Price (Incl JCT) |
|---|
Pricing is unavailable. Please contact customer services.
Total Price:
Total Price: ( )
Total Price: --
Filter Tool