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Microcontrollers and Processors / Parallel IO Ports / PCA9535DWR
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PCA9535DWR by: Texas Instruments

16-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt & config registers 24-SOIC -40 to 85

Part Details for PCA9535DWR by Texas Instruments

Overview of PCA9535DWR by Texas Instruments

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Consumer Electronics

Price & Stock for PCA9535DWR

Part # Distributor Description Stock Price Buy
DISTI # 26AJ7923
Newark I/O Expander, 16 Bit, 400Khz, Soic-24, C, Msl:Msl 1 - Unlimited, Svhc:No Svhc (15-Jan-2019) Rohs Compliant: Yes |TEXAS INSTRUMENTS PCA9535DWR Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape 0
  • 1 $2.1300
  • 10 $2.0400
  • 25 $1.9400
  • 50 $1.8500
  • 100 $1.7700
  • 250 $1.7200
  • 500 $1.6800
  • 1,000 $1.6500
$1.6500 / $2.1300 Buy Now
DISTI # 63K6052
Newark I/O Expander, 16 Bit, 400Khz, Soic-24, Chip Configuration:16Bit, Bus Frequency:400Khz, Ic Interface Type:I2C, Smbus, Supply Voltage Min:2.3V, Supply Voltage Max:5.5V, Interface Case Style:Soic, No. Of Pins:24Pins, Product Range:- Rohs Compliant: Yes |TEXAS INSTRUMENTS PCA9535DWR Min Qty: 2000 Package Multiple: 1 Date Code: 1 Container: Cut Tape 0
  • 1,000 $1.2500
$1.2500 Buy Now
DISTI # 296-20950-1-ND
DigiKey IC XPNDR 400KHZ I2C SMBUS 24SOIC Min Qty: 1 Lead time: 12 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 5814
In Stock
  • 1 $2.2400
  • 10 $2.0100
  • 25 $1.8964
  • 100 $1.6156
  • 250 $1.5170
  • 500 $1.3274
  • 1,000 $1.0998
  • 2,000 $1.0240
  • 6,000 $0.9861
  • 10,000 $0.9481
$0.9481 / $2.2400 Buy Now
DISTI # 595-PCA9535DWR
Mouser Electronics Interface - I/O Expanders 16-Bit I2C & SMBus Lo-Pwr I/O Expander RoHS: Compliant 8042
  • 1 $2.2400
  • 10 $1.9000
  • 100 $1.6200
  • 250 $1.5200
  • 500 $1.3300
  • 1,000 $1.1000
  • 2,000 $1.0300
  • 4,000 $1.0100
$1.0100 / $2.2400 Buy Now
DISTI # PCA9535DWR
TME IC: interface, I/O expander, 2.3÷5.5VDC, I2C,SMBus, SMD, SOIC24 Min Qty: 1 0
  • 1 $1.7700
  • 5 $1.6400
  • 10 $1.5000
  • 25 $1.4300
  • 50 $1.3500
  • 100 $1.2800
  • 250 $1.1600
  • 500 $1.0600
  • 1,000 $0.9800
$0.9800 / $1.7700 RFQ
Ameya Holding Limited IC I/O EXPANDER I2C 16B 24SOIC 6792
RFQ
CHIPMALL.COM LIMITED IC I/O EXPANDER I2C 16B 24SOIC 108
  • 1 $2.1157
  • 10 $1.8304
  • 100 $1.4672
  • 500 $1.3845
  • 1,000 $1.3487
$1.3487 / $2.1157 Buy Now
Chips Pulse Industry Limited SOIC-24 Interface - I/O Expanders RoHS Purchase Online, Ship Immediately 129
  • 30 $1.5163
  • 100 $1.3474
  • 500 $1.2715
  • 1,000 $1.2386
$1.2386 / $1.5163 Buy Now
DISTI # 3124737
Farnell   RoHS: Compliant Min Qty: 1 Container: Cut Tape 0
  • 1 $1.9419
  • 10 $1.6574
  • 50 $1.5338
  • 100 $1.4101
  • 250 $1.3359
$1.3359 / $1.9419 Buy Now
DISTI # 3124737RL
Farnell   RoHS: Compliant Min Qty: 10 Container: Reel 0
  • 10 $1.6574
  • 50 $1.5338
  • 100 $1.4101
  • 250 $1.3359
$1.3359 / $1.6574 Buy Now
LCSC 400kHz SOIC-24-300mil I/O Expanders ROHS 108
  • 1 $2.1589
  • 10 $1.8678
  • 30 $1.6848
  • 100 $1.4971
  • 500 $1.4128
  • 1,000 $1.3762
$1.3762 / $2.1589 Buy Now

Part Details for PCA9535DWR

PCA9535DWR CAD Models

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PCA9535DWR Part Data Attributes

Parametric Data
PCA9535DWR Texas Instruments
Buy Now Datasheet
Compare Parts:
PCA9535DWR Texas Instruments 16-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt & config registers 24-SOIC -40 to 85
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOIC
Package Description SOP, SOP24,.4
Pin Count 24
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Address Bus Width 8
Clock Frequency-Max 0.4 MHz
External Data Bus Width
JESD-30 Code R-PDSO-G24
JESD-609 Code e4
Length 15.4 mm
Moisture Sensitivity Level 1
Number of Bits 16
Number of I/O Lines 16
Number of Ports 2
Number of Terminals 24
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP24,.4
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 2.65 mm
Supply Current-Max 0.2 mA
Supply Voltage-Max 5.5 V
Supply Voltage-Min 2.3 V
Supply Voltage-Nom 3 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 7.5 mm
uPs/uCs/Peripheral ICs Type PARALLEL IO PORT, GENERAL PURPOSE

Alternate Parts for PCA9535DWR

This table gives cross-reference parts and alternative options found for PCA9535DWR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of PCA9535DWR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
CAT9555WI I/O Port Expander, I2C / SMBus, 16-Bit, with Active Low Interrupt, SOIC-24, 300 mils, 31-TUBE onsemi PCA9535DWR vs CAT9555WI
935269567118 IC 16 I/O, PIA-GENERAL PURPOSE, PDSO24, 7.50 MM, PLASTIC, MS-013, SOT-137-1, SO-24, Parallel IO Port NXP Semiconductors PCA9535DWR vs 935269567118
PCA9555D,112 PCA9555 - 16-bit I2C-bus and SMBus I/O port with interrupt SOP 24-Pin NXP Semiconductors PCA9535DWR vs PCA9555D,112
PCA9535CD IC 16 I/O, PIA-GENERAL PURPOSE, PDSO24, 7.50 MM, PLASTIC, MS-013, SOT-137-1, SOP-24, Parallel IO Port NXP Semiconductors PCA9535DWR vs PCA9535CD
PCA9535D,112 PCA9535; PCA9535C - 16-bit I2C-bus and SMBus, low power I/O port with interrupt SOP 24-Pin NXP Semiconductors PCA9535DWR vs PCA9535D,112
PCA9535CD,118 PCA9535; PCA9535C - 16-bit I2C-bus and SMBus, low power I/O port with interrupt SOP 24-Pin NXP Semiconductors PCA9535DWR vs PCA9535CD,118
PCA9535D/G,118 PCA9535; PCA9535C - 16-bit I2C-bus and SMBus, low power I/O port with interrupt SOP 24-Pin NXP Semiconductors PCA9535DWR vs PCA9535D/G,118
PCA9555DWT Remote 16-Bit I2C And SMBus I/O Expander With Interrupt Output And Configuration Registers 24-SOIC -40 to 85 Texas Instruments PCA9535DWR vs PCA9555DWT
PCA9555D,118 PCA9555 - 16-bit I2C-bus and SMBus I/O port with interrupt SOP 24-Pin NXP Semiconductors PCA9535DWR vs PCA9555D,118
PCA9555DW 16-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt, weak pull-up & config registers 24-SOIC -40 to 85 Texas Instruments PCA9535DWR vs PCA9555DW
Part Number Description Manufacturer Compare
PCA9535PW,118 PCA9535; PCA9535C - 16-bit I2C-bus and SMBus, low power I/O port with interrupt TSSOP2 24-Pin NXP Semiconductors PCA9535DWR vs PCA9535PW,118
PCA9555DB/G,118 PCA9555 - 16-bit I2C-bus and SMBus I/O port with interrupt SSOP2 24-Pin NXP Semiconductors PCA9535DWR vs PCA9555DB/G,118
TCA9535DBR 16-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt & config registers 24-SSOP -40 to 85 Texas Instruments PCA9535DWR vs TCA9535DBR
PCF8575CPWR 16-bit 4.5- to 5.5-V I2C/SMBus I/O expander with interrupt 24-TSSOP -40 to 85 Texas Instruments PCA9535DWR vs PCF8575CPWR
PCF8575PWG4 Remote 16-Bit I2C and SMBus I/O Expander with Interrupt Output 24-TSSOP -40 to 85 Texas Instruments PCA9535DWR vs PCF8575PWG4
935286604118 16 I/O, PIA-GENERAL PURPOSE, PQCC24 NXP Semiconductors PCA9535DWR vs 935286604118
PCA9539DBQRG4 16 I/O, PIA-GENERAL PURPOSE, PDSO24, GREEN, PLASTIC, QSOP-24 Texas Instruments PCA9535DWR vs PCA9539DBQRG4
PCA9555DBRG4 16 I/O, PIA-GENERAL PURPOSE, PDSO24, GREEN, PLASTIC, SSOP-24 Texas Instruments PCA9535DWR vs PCA9555DBRG4
PCA9539PW/G,118 PCA9539; PCA9539R - 16-bit I²C-bus and SMBus low power I/O port with interrupt and reset TSSOP2 24-Pin NXP Semiconductors PCA9535DWR vs PCA9539PW/G,118
PCA9535D/G,118 PCA9535; PCA9535C - 16-bit I2C-bus and SMBus, low power I/O port with interrupt SOP 24-Pin NXP Semiconductors PCA9535DWR vs PCA9535D/G,118

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