PCA9538DGVR

Texas Instruments
PCA9538 Remote 8-Bit I2C and SMBus Low-Power I/O Expander With Interrupt Output, Reset, and Config Registers
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 296-21767-1-ND 0 2000 $2.03 $1.68 $1.58 $1.35 $0.92 $1.00
Arrow North American Components PCA9538DGVR 0 2000 $1.40
AVNET Europe PCA9538DGVR 0 2000 * $0.88
AVNET Express PCA9538DGVR 22777 1 $0.78 $0.75
Mouser Electronics 595-PCA9538DGVR 0 2000 $0.89
Texas Instruments PCA9538DGVR 564 1 $1.34 $1.34 $1.34 $1.11 $0.60 $0.60
Verical Marketplace PCA9538DGVR 10000 2000 $0.68
Win Source PCA9538DGVR 2000 6

PCA9554ARGTR

Texas Instruments

$0.71

I2C and SMBus I/O Expander 16-Pin VQFN EP T/R
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 296-24733-1-ND 6473 1 $1.63 $1.19 $1.08 $0.96 $0.84 $0.78
Arrow Asia PCA9554ARGTR 3000 3000 $0.49
Arrow North American Components PCA9554ARGTR 0 3000 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00
AVNET Asia Pacific PCA9554ARGTR 0 3000 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00
AVNET Europe PCA9554ARGTR 0 3000 * $0.74
AVNET Express PCA9554ARGTR 566 569 $0.81 $0.81 $0.78 $0.74 $0.67 $0.67
Mouser Electronics 595-PCA9554ARGTR 3125 1 $1.09 $0.73 $0.73 $0.66 $0.66 $0.66
Newark PCA9554ARGTR 0 3000 $0.50 $0.50 $0.50 $0.50 $0.50 $0.50
Texas Instruments PCA9554ARGTR 274883 1 $1.13 $1.13 $1.13 $0.94 $0.51 $0.51
Verical Marketplace PCA9554ARGTR 2500 10 $0.56 $0.00 $1.14 $0.85 $0.54 $0.51
Win Source PCA9554ARGTR 30760 5 $8.29 $6.31 $5.72 $5.72 $5.72

PCA9554DW

Texas Instruments
PCA9554 Remote 8-Bit I2C and SMBus I/O Expander with Interrupt Output and Configuration Registers
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 296-PCA9554DWRTR-ND 0 170 $1.72 $1.72
Arrow North American Components PCA9554DW 0 320 $1.04 $0.00
AVNET Europe PCA9554DW 160 40 * $1.19 * $1.11 * $1.02 * $1.02
AVNET Express PCA9554DW 9625 1 $1.13 $1.08
Mouser Electronics 595-PCA9554DW 30 1 $2.89 $2.56 $2.56 $2.56 $1.70 $1.70
Newark PCA9554DW 0 360 $2.20 $1.88 $1.88 $1.51 $1.09 $1.09
RS Components PCA9554DW 0 $10.32
Texas Instruments PCA9554DW 1408 1 $1.94 $1.94 $1.94 $1.60 $0.86 $0.86
Verical Marketplace PCA9554DW 1400 228 $1.48 $1.39
Win Source PCA9554DW 2090 35 $1.79 $1.51 $1.29 $1.29

PCA9539PWRG4

Texas Instruments

$1.57

I2C and SMBus Low Power I/O Expander 24-Pin TSSOP T/R
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey PCA9539PWRG4-ND 0 2000 $1.20
Arrow North American Components PCA9539PWRG4 0 2000 $1.78
AVNET Express PCA9539PWRG4 0 2000 $0.93
Mouser Electronics 595-PCA9539PWRG4 0 2000 $1.18
Verical Marketplace PCA9539PWRG4 10000 2000 $1.86
Win Source PCA9539PWRG4 4200 9

PCA9539DBQRG4

Texas Instruments
I2C and SMBus Low Power I/O Expander 24-Pin SSOP T/R
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 296-19266-6-ND 0 $2.26 $2.26 $2.26 $2.26 $2.26 $2.26
AVNET Europe PCA9539DBQRG4 0 2500 * $0.00 * $0.00 * $0.00 * $0.00 * $0.00 * $0.00
Mouser Electronics 595-PCA9539DBQRG4 0 1 $0.00
Utsource PCA9539DBQRG4 33951 $2.11 $2.11 $1.88 $1.88

PCA9518PW

Texas Instruments

$1.54

I2C Hub 20-Pin TSSOP Tube
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey PCA9518PW 2740 1 $2.47 $1.84 $1.44 $1.29 $1.14 $0.92
Ameya360 PCA9518PW 149
Arrow Asia PCA9518PW 350 350 $1.29 $0.86
Arrow Europe PCA9518PW 408 1 $1.83 $1.54 $1.54 $1.31 $1.01 $1.01
Arrow North American Components PCA9518PW 0 350 $0.99 $1.05
AVNET Asia Pacific PCA9518PW 0 70
AVNET Europe PCA9518PW 140 70 $1.28 $0.98 $0.98
AVNET Express PCA9518PW 10 302
Farnell PCA9518PW 0 350 $1.02 $0.91
Mouser Electronics PCA9518PW 0 1 $2.25
Newark PCA9518PW 0 350 $2.34 $1.98 $1.98 $1.59 $1.15 $1.15
Perceptive PCA9518PW 7130 1+
Texas Instruments PCA9518PW 16590 1 $1.86 $1.86 $1.86 $1.53 $0.83 $0.83
Verical Marketplace PCA9518PW 6300 350 $2.08 $2.08 $1.67 $1.14 $1.04
Win Source PCA9518PW 16000 40 $1.52 $1.32 $1.10 $1.10

PCA9548ADBR

Texas Instruments
I2C Multiplexer 1-Element 8-IN 24-Pin SSOP T/R
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey PCA9548ADBR 12 1 $1.56 $1.14 $1.04 $0.92 $0.81 $0.74
Arrow Asia PCA9548ADBR 20000 2000 $0.96
Arrow North American Components PCA9548ADBR 0 2000 $0.95 $0.95 $0.95 $0.95 $0.95 $0.00
AVNET Asia Pacific PCA9548ADBR 2000 2000
AVNET Europe PCA9548ADBR 0 2000 $1.13
AVNET Express PCA9548ADBR 88 281
Mouser Electronics PCA9548ADBR 2359 1 $1.21 $0.80 $0.80 $0.70 $0.66 $0.55
Newark PCA9548ADBR 0 2000 $1.08 $1.08 $1.08 $1.08 $1.08 $1.00
Perceptive PCA9548ADBR 7130 1+
Texas Instruments PCA9548ADBR 110678 1 $1.04 $1.04 $1.04 $0.80 $0.42 $0.42
Verical Marketplace PCA9548ADBR 10000 2000 $1.01
Win Source PCA9548ADBR 29978 18 $2.53 $2.39 $2.10 $2.10

PCA9548ADGVR

Texas Instruments

$1.54

PCA9548A 8-Channel I2C Switch With Reset
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey PCA9548ADGVR 4500 1 $1.89 $2.18 $2.18 $1.76 $1.19 $0.92
Arrow North American Components PCA9548ADGVR 0 2000 $1.10
AVNET Europe PCA9548ADGVR 0 2000 $1.13
AVNET Express PCA9548ADGVR 15735 1 $1.20 $1.16
Mouser Electronics PCA9548ADGVR 3353 1 $1.92 $1.83 $1.83 $1.48 $1.02 $0.89
Perceptive PCA9548ADGVR 7130 1+
Texas Instruments PCA9548ADGVR 3 1 $0.96 $0.96 $0.96 $0.80 $0.43 $0.43
Verical Marketplace PCA9548ADGVR 4500 194 $1.08 $1.08 $1.08 $1.08 $1.61 $1.44
Win Source PCA9548ADGVR 31700 21 $1.69 $1.47 $1.22 $1.22

PCA9546AD

Texas Instruments
PCA9546A 4-Channel I2C And SMBus Switch With Reset Functions
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 296-21770-1-ND 2301 1 $1.82 $1.34 $1.69 $1.09 $0.95 $0.89
Arrow Asia PCA9546AD 200 200 $1.17 $0.00
Arrow North American Components PCA9546AD 0 320 $0.00 $0.00 $0.00 $0.00 $1.12 $1.04
AVNET Europe PCA9546AD 0 40 * $1.46 * $1.33 * $1.12 * $1.12
AVNET Express PCA9546AD 20040 1 $1.16 $1.11
element14 APAC PCA9546AD 465 1 * $2.88 * $2.88 * $2.88 * $2.88 * $2.88 * $2.88
Farnell PCA9546AD 210 1 * $4.20 * $3.80 * $3.40 * $3.24 * $3.24 * $3.24
Mouser Electronics 595-PCA9546AD 0 1
Newark PCA9546AD 9 1 $0.37 $0.37 $0.37 $0.37 $0.37 $0.37
Perceptive PCA9546AD 7130 1+ $0.00 $0.00 $0.00 $0.00 $0.00 $0.00
RS Components PCA9546AD 0 $10.58
Texas Instruments PCA9546AD 20000 1 $1.80 $1.80 $1.80 $1.49 $0.80 $0.80
Verical Marketplace PCA9546AD 274 199 $1.56 $1.40
Win Source PCA9546AD 6990 45 $1.79 $1.51 $1.29 $1.29

PCA9546ADRG4

Texas Instruments
I2C Multiplexer 1-Element 4-IN 16-Pin SOIC T/R
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 296-21770-6-ND 2508 $1.61 $1.18 $1.07 $0.95 $0.83 $0.78
AVNET Europe PCA9546ADRG4 0 2500 * $0.00 * $0.00 * $0.00 * $0.00 * $0.00 * $0.00
Mouser Electronics 595-PCA9546ADRG4 0 1 $0.00
Win Source PCA9546ADRG4 6800 2