16-pin (DW) package image

PCA9538DWR ACTIVE

8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers

ACTIVE Custom reel may be available

DATA SHEET

Pricing

Qty Price (USD)
1 — 99 $1.676
100 — 249 $1.384
250 — 999 $0.994
1,000 + 99,999,999 $0.748

Additional package qty | Carrier options These products are exactly the same but come in a different carrier type

PCA9538DW ACTIVE
Package qty | Carrier 40 | TUBE
Inventory
Qty | Price (USD) 1ku | $0.888 1 — 99 $1.989 100 — 249 $1.643 250 — 999 $1.180 1,000 + 99,999,999 $0.888

Quality information

Rating Catalog
RoHS Yes
REACH Yes
Lead finish / Ball material NIPDAU
MSL rating / Peak reflow Level-1-260C-UNLIM
Quality, reliability
& packaging information

Information included:

  • RoHS
  • REACH
  • Device marking
  • Lead finish / Ball material
  • MSL rating / Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
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Additional manufacturing information

Information included:

  • Fab location
  • Assembly location
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Export classification

*For reference only

  • US ECCN: EAR99

More PCA9538 information

Packaging information

Package | Pins SOIC (DW) | 16
Operating temperature range (°C) -40 to 85
Package qty | Carrier 2,000 | LARGE T&R

Features for the PCA9538

  • Low standby current consumption of 1 µA max
  • I2C to parallel port expander
  • Open-drain active-low interrupt output
  • Active-low reset input
  • Operating power-supply voltage range of 2.3 V to 5.5 V
  • 5-V Tolerant I/O ports
  • 400-kHz Fast I2C bus
  • Two hardware address pins allow up to four devices on the I2C/SMBus
  • Input and output configuration register
  • Polarity inversion register
  • Power-up with all channels configured as inputs
  • No glitch on power up
  • Noise filter on SCL/SDA inputs
  • Latched outputs with high-current drive maximum capability for directly driving LEDs
  • Latch-up performance exceeds 100 mA Per JESD 78, class II
  • ESD protection exceeds JESD 22
    • 2000-V Human-body model (A114-A)
    • 200-V Machine model (A115-A)
    • 1000-V Charged-device model (C101)

Pricing

Qty Price (USD)
1 — 99 $1.676
100 — 249 $1.384
250 — 999 $0.994
1,000 + 99,999,999 $0.748

Additional package qty | Carrier options These products are exactly the same but come in a different carrier type

PCA9538DW ACTIVE
Package qty | Carrier 40 | TUBE
Inventory
Qty | Price (USD) 1ku | $0.888 1 — 99 $1.989 100 — 249 $1.643 250 — 999 $1.180 1,000 + 99,999,999 $0.888

Carrier options

You can choose different carrier options based on the quantity of parts, including full reel, custom reel, cut tape, tube or tray.

A custom reel is a continuous length of cut tape from one reel to maintain lot- and date-code traceability, built to the exact quantity requested. Following industry standards, a brass shim connects an 18-inch leader and trailer on both sides of the cut tape for direct feeding into automated assembly machines. TI includes a reeling fee for custom reel orders.

Cut tape is a length of tape cut from a reel. TI may fulfill orders using multiple strips of cut tapes or boxes to satisfy the quantity requested.

TI often ships tube or tray devices inside a box or in the tube or tray, depending on inventory availability. We pack all tapes, tubes or sample boxes according to internal electrostatic discharge and moisture-sensitivity-level protection requirements.

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Lot and date code selection may be available

Add a quantity to your cart and begin the checkout process to view the options available to select lot or date codes from existing inventory.

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