Datasheets
PCA9534DBR by: Texas Instruments

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

Part Details for PCA9534DBR by Texas Instruments

Overview of PCA9534DBR by Texas Instruments

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Applications Automotive

Price & Stock for PCA9534DBR

Part # Distributor Description Stock Price Buy
DISTI # 595-PCA9534DBR
Mouser Electronics Interface - I/O Expanders Remote 8B I2C & Lo- Pwr I/O Expander RoHS: Compliant 1968
  • 1 $1.2500
  • 10 $1.1800
  • 100 $1.1300
  • 2,000 $0.9600
$0.9600 / $1.2500 Buy Now
Rochester Electronics PCA9534 Remote 8-Bit I2C and Low-Power I/O Expander With Interrupt Output and Configuration Registers RoHS: Compliant Status: Not Recommended for New Designs Min Qty: 1 41
  • 1 $1.1200
  • 25 $1.1000
  • 100 $1.0500
  • 500 $1.0100
  • 1,000 $0.9521
$0.9521 / $1.1200 Buy Now
Ameya Holding Limited IC I/O EXPANDER I2C 8B 16SSOP 31980
RFQ

Part Details for PCA9534DBR

PCA9534DBR CAD Models

PCA9534DBR Part Data Attributes:

PCA9534DBR Texas Instruments
Buy Now Datasheet
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PCA9534DBR Texas Instruments 8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt & config registers 16-SSOP -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 GREEN, PLASTIC, SSOP-16
Pin Count 16
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-G16
JESD-609 Code e4
Length 6.2 mm
Moisture Sensitivity Level 1
Number of Bits 8
Number of I/O Lines 8
Number of Ports 1
Number of Terminals 16
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code SSOP
Package Equivalence Code SSOP16,.3
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 2 mm
Supply Current-Max 0.175 mA
Supply Voltage-Max 5.5 V
Supply Voltage-Min 2.3 V
Supply Voltage-Nom 5 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING
Terminal Pitch 0.65 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 5.3 mm
uPs/uCs/Peripheral ICs Type PARALLEL IO PORT, GENERAL PURPOSE

Alternate Parts for PCA9534DBR

This table gives cross-reference parts and alternative options found for PCA9534DBR. 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 PCA9534DBR, 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
PCA9534DBT 8 I/O, PIA-GENERAL PURPOSE, PDSO16, PLASTIC, SSOP-16 Texas Instruments PCA9534DBR vs PCA9534DBT
PCA9534ADBRG4 8 I/O, PIA-GENERAL PURPOSE, PDSO16, GREEN, PLASTIC, SSOP-16 Texas Instruments PCA9534DBR vs PCA9534ADBRG4
PCA9534ADB 8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt & config registers 16-SSOP -40 to 85 Texas Instruments PCA9534DBR vs PCA9534ADB
PCA9534ADBR 8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt & config registers 16-SSOP -40 to 85 Texas Instruments PCA9534DBR vs PCA9534ADBR
Part Number Description Manufacturer Compare
935275617518 IC 8 I/O, PIA-GENERAL PURPOSE, PDSO16, 7.50 MM, LEAD FREE, PLASTIC, MS-013, SOT-162-1, SO-16, Parallel IO Port NXP Semiconductors PCA9534DBR vs 935275617518
MCP23S08T-E/MF 8 I/O, PIA-GENERAL PURPOSE, PQCC20, 4 X 4 MM, 0.9 MM HEIGHT, QFN-20 Microchip Technology Inc PCA9534DBR vs MCP23S08T-E/MF
MCP23S09-E/MG 8 I/O, PIA-GENERAL PURPOSE, PQCC16, 3 X 3 MM, 0.90 MM HEIGHT, PLASTIC, QFN-16 Microchip Technology Inc PCA9534DBR vs MCP23S09-E/MG
PCF8574DWRG4 8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 16-SOIC -40 to 85 Texas Instruments PCA9534DBR vs PCF8574DWRG4
PCA9534DGVRG4 8 I/O, PIA-GENERAL PURPOSE, PDSO16, GREEN, PLASTIC, TVSOP-16 Texas Instruments PCA9534DBR vs PCA9534DGVRG4
933851660118 IC 8 I/O, PIA-GENERAL PURPOSE, PDSO16, 7.50 MM, LEAD FREE, PLASTIC, MS-013, SOT-162-1, SO-16, Parallel IO Port NXP Semiconductors PCA9534DBR vs 933851660118
MAX7328AWE-T Parallel I/O Port, 8-Bit, 8 I/O, BICMOS, PDSO16, 0.300 INCH, MS013AA, SOIC-16 Maxim Integrated Products PCA9534DBR vs MAX7328AWE-T
PCF8574AT/3,118 PCF8574; PCF8574A - Remote 8-bit I/O expander for I²C‑bus with interrupt SOP 16-Pin NXP Semiconductors PCA9534DBR vs PCF8574AT/3,118
PCA9534ADBQ 8 I/O, PIA-GENERAL PURPOSE, PDSO16, PLASTIC, QSOP-16 Texas Instruments PCA9534DBR vs PCA9534ADBQ
PCA9554ADBQ 8 I/O, PIA-GENERAL PURPOSE, PDSO16, PLASTIC, QSOP-16 Texas Instruments PCA9534DBR vs PCA9554ADBQ

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