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MAX7318ATG+
I/O Expander, 16 bit, SPI, 2 V, 5.5 V, TQFN, 24 Pins
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| Quantity | Price |
|---|---|
| 1+ | $7.570 |
| 10+ | $5.840 |
| 25+ | $5.190 |
| 50+ | $5.010 |
| 150+ | $4.820 |
| 300+ | $4.740 |
| 525+ | $4.670 |
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Multiple: 1
$7.57
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Product Information
ManufacturerANALOG DEVICES
Manufacturer Part NoMAX7318ATG+
Newark Part No.73Y5868
Technical Datasheet
Chip Configuration16bit
No. of Bits16bit
InterfacesSPI
Bus Frequency26MHz
IC Interface TypeSPI
Supply Voltage Min2V
Supply Voltage Max5.5V
IC Case / PackageTQFN
Interface Case StyleTQFN
No. of Pins24Pins
No. of I/O's16I/O's
Operating Temperature Min-40°C
Operating Temperature Max125°C
Product Range-
Qualification-
Product Overview
The MAX7318ATG+ is a 2-wire interfaced, 16bit, I/O port expander with interrupt and hot insertion protection in 24 pin TQFN package. It provides 16bit parallel input/output (I/O) port expansion for SMBus and I2C applications. The MAX7318 consists of input port registers, output port registers, polarity inversion registers, configuration registers and I2C compatible serial interface logic compatible with SMBus. The MAX7318 is used in servers, PLCs and RAID systems.
- Supply voltage range from 2V to 5.5V
- Automotive temperature range from -40°C to 125°C
- 400Kbps I2C compatible serial interface
- 5.5V overvoltage tolerant I/Os
- Supply current of 24µA (V+ = 2V), 45µA (V+ = 3.3V) and 83µA (V+ = 5.5V)
- Standby current of 4.8µA (V+ = 2V), 5.4µA (V+ = 3.3V) and 6.4µA (V+ = 5.5V)
- 100Kohm pull-up on each I/O
- Open-drain interrupt output (INT)
- Noise filter on SCL/SDA inputs
Notes
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
Technical Specifications
Chip Configuration
16bit
Interfaces
SPI
IC Interface Type
SPI
Supply Voltage Max
5.5V
Interface Case Style
TQFN
No. of I/O's
16I/O's
Operating Temperature Max
125°C
Qualification
-
SVHC
No SVHC (21-Jan-2025)
No. of Bits
16bit
Bus Frequency
26MHz
Supply Voltage Min
2V
IC Case / Package
TQFN
No. of Pins
24Pins
Operating Temperature Min
-40°C
Product Range
-
MSL
MSL 1 - Unlimited
Technical Docs (1)
Associated Products
3 Products Found
Legislation and Environmental
US ECCN:Unknown
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (21-Jan-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Product traceability