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PCA9698BS,118 The NXP Semiconductors PCA9698BS,118 is a 40-bit IO expander featuring a 1MHz I2C interface. It operates from 2.3V to 5.5V and is suitable for industrial temperature ranges.
Mfr Part #:

PCA9698BS,118

Available from 2 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The NXP Semiconductors PCA9698BS,118 is a 40-bit IO expander featuring a 1MHz I2C interface. It operates from 2.3V to 5.5V and is suitable for industrial temperature ranges.
✓ Total Stock: 5,117 pcs
$ Price Range: $1.15

PCA9698BS,118 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Risen Electronics ✓
Non-Authorised Inventory information
5,000 pcs
On Request
5000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16
Bristol Electronics ✓
Non-Authorised Inventory information
117 pcs
On Request
117 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

PCA9698BS,118 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Frequency
Current
Features
Interface
Interrupt Output
Mounting Type
Number of I
Operating Temperature
Output Type
Supplier Device Package
Supplier Package
Tape & Reel
Voltage
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PCA9698BS,118 Description

Short technical summary and product information.

The PCA9698BS,118 from NXP Semiconductors is a 40-bit parallel input/output (I/O) port expander designed for I2C-bus applications. Organized into 5 banks of 8 I/Os, it offers flexible configuration for each of the 40 I/O ports, which can be set as either input or output. This device supports Fast-mode Plus (Fm+) I2C-bus speeds up to 1 MHz, as well as standard I2C modes.

 

Key electrical features include a wide operating voltage range of 2.3 V to 5.5 V with 5.5 V tolerant I/Os. The outputs can be programmed as totem-pole or open-drain, capable of sourcing 10 mA and sinking 25 mA. An open-drain interrupt output pin (INT) is available for monitoring input pin changes, and an Output Enable (OE) pin can 3-state outputs or be used for PWM dimming of LEDs.

 

This device is available in a 56-pin HVQFN package, suitable for surface mounting. It operates within an industrial temperature range of -40 °C to +85 °C. The PCA9698BS,118 defaults to inputs at power-up and includes features like Power-On Reset (POR) and an SMBus Alert capability.

PCA9698BS,118 Quick Information

Product Type: IO Expander
Series: Fm+
Canonical Name: PCA9698BS,118 40-Bit Fm+ I2C-bus Advanced I/O Port
Subcategory: IO Expanders

PCA9698BS,118 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

PCA9698BS,118 Estimated Pricing

Qty Low High
1+ $1.15 $1.15

Estimated market price range - modelled values for guidance only, not live distributor offers.

PCA9698BS,118 Features

  • 40-bit parallel input/output port expansion.
  • 1 MHz Fast-mode Plus I2C-bus serial interface.
  • 2.3 V to 5.5 V operation with 5.5 V tolerant I/Os.
  • Outputs programmable totem-pole or open-drain.
  • Operates from -40 °C to +85 °C.

PCA9698BS,118 Applications

  • Ideal for I2C-bus expansion.
  • Suitable for driving multiple LEDs.
  • Used in systems requiring GPIO control.
  • Supports PWM LED dimming.

PCA9698BS,118 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the PCA9698BS,118?

The PCA9698BS,118 operates from 2.3V to 5.5V.

What package type is the PCA9698BS,118 supplied in?

The PCA9698BS,118 is supplied in a 56-HVQFN (8x8) package, with a case designation of 56-VFQFN Exposed Pad.

What is the operating temperature range for this IO expander?

The PCA9698BS,118 has an operating temperature range of -40°C to 85°C.

What is the RoHS status of the PCA9698BS,118?

The RoHS status is RoHS3 Compliant.

How many I/O pins does the PCA9698BS,118 provide?

The PCA9698BS,118 provides 40 configurable I/O pins.

What is the maximum I2C bus frequency supported?

The device supports a maximum I2C bus frequency of 1 MHz.

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