MCP23S17T-E/SS

Microchip Technology
579-MCP23S17T-E/SS
MCP23S17T-E/SS

Mfr.:

Description:
Interface - I/O Expanders 16bit Input/Output Exp SPI interface
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Datasheet:
ECAD Model:
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Learn more about Microchip Technology MCP23S17T-E/SS

In Stock: 9,652

Stock:
9,652
Can Dispatch Immediately
On Order:
8,630
Expected 2026/03/27
Factory Lead Time:
5
Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
$-.--
Ext. Price:
$-.--
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 2100)

Pricing (USD)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
$1.78 $1.78
$1.49 $37.25
$1.35 $135.00
Full Reel (Order in multiples of 2100)
$1.35 $2,835.00
† A MouseReel™ fee of $7.00 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

Alternative Packaging

Mfr. Part No.:
MCP23S17-E/SS
Packaging:
Tube
Availability:
In Stock
Price:
$1.78
Min:
1

Similar Product

Microchip Technology MCP23S17-E/SS
Microchip Technology
Interface - I/O Expanders 16bit Input/Output Exp SPI interface
Compare With Current Part

Product Attribute Attribute Value Select Attribute
Microchip
Product Category: Interface - I/O Expanders
RoHS:  
MCP23S17
SMD/SMT
SSOP-28
Serial, SPI
16 I/O
With Interrupt
1.8 V
5.5 V
10 MHz
- 40 C
+ 125 C
Reel
Cut Tape
MouseReel
4 kV
Brand: Microchip Technology
Country of Assembly: Not Available
Country of Diffusion: Not Available
Country of Origin: TH
Logic Family: MCP23X17
Moisture Sensitive: Yes
Operating Supply Current: 1 mA
Operating Supply Voltage: 1.8 V to 5.5 V
Output Current: 25 mA
Pd - Power Dissipation: 700 mW
Product: I/O Expanders
Product Type: I/O Expanders
Factory Pack Quantity: 2100
Subcategory: Interface ICs
Type: I/O Expander
Unit Weight: 710 mg
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Attributes selected: 0

Datasheet

DTS

PCN

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CNHTS:
8542399000
CAHTS:
8542390000
USHTS:
8542390090
JPHTS:
8542390990
TARIC:
8542399000
MXHTS:
8542399999
ECCN:
EAR99

MCP23x17 I/O Expanders

Microchip Technology MCP23x17 I/O Expanders feature a 16-bit general-purpose parallel bi-directional I/O port with a high-speed I2C interface. These I/O expanders come with three hardware address pins that allow up to eight devices on the bus and configurable interrupt output pins. The hardware pins are used to determine the device address. The MCP23x17 expanders consist of multiple 8-bit configuration registers for input, output, and polarity selection. These MCP23x17 I/O expanders offer two interrupt pins, INTA and INTB, that will activate if either port causes an interrupt.

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