Semiconductors
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Optoelectronics
For Reference Only
| Part Number | PCA9544APW |
| OEMstron Part # | PCA9544APW |
| Manufacturer | Texas Instruments |
| Category | Semiconductors › Interface ICs › Specialized |
| Description | IC SWITCH 4CH I2C/SMBUS 20TSSOP |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | PCA9544APW PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 8 - May 13 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
PCA9544APW Specifications
| Part Number | PCA9544APW | |
| Brand | Texas Instruments | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Interface ICs | |
| Subcategory | Specialized | |
| Manufacturer | ||
| Series | - | |
| Applications | Translating Switch | |
| Interface | I²C, SMBus | |
| Voltage - Supply | 2.3V ~ 5.5V | |
| Package / Case | 20-TSSOP (0.173", 4.40mm Width) | |
| Supplier Device Package | 20-TSSOP | |
| Mounting Type | Surface Mount |
PCA9544APW Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
PCA9544APWR D# V36:1790_07309811 Texas Instruments |
I2C Multiplexer 1-Element 4-IN 20-Pin TSSOP T/R RoHS: Compliant
|
Americas - 0 |
|
PCA9544APWT D# V72:2272_07309813 Texas Instruments |
I2C Multiplexer 1-Element 4-IN 20-Pin TSSOP T/R RoHS: Compliant
|
Americas - 254 |
|
PCA9544APW D# V99:2348_07309809 Texas Instruments |
I2C Multiplexer 1-Element 4-IN 20-Pin TSSOP Tube RoHS: Compliant
|
Americas - 66 |
|
PCA9544APW,112 D# V99:2348_06535675 NXP Semiconductors |
I2C Multiplexer 1-Element 4-IN 20-Pin TSSOP Bulk RoHS: Compliant
|
Americas - 148 |
|
PCA9544APW,118 D# V72:2272_06535676 NXP Semiconductors |
I2C Multiplexer 1-Element 4-IN 20-Pin TSSOP T/R RoHS: Compliant
|
Americas - 1838 |
| Part Number | Description | Stock |
|
PCA9544APW,112 D# PCA9544APW,112 NXP Semiconductors |
4-Channel I2C-Bus Multiplexer with Interrupt Logic 20-Pin TSSOP - Bulk (Alt: PCA9544APW,112) |
Americas - 0 |
|
PCA9544APW,118 D# 52AH1098 NXP Semiconductors |
I2C Multiplexer 1-Element Open Drain 4-IN 20-Pin TSSOP T/R - Product that comes on tape, but is not reeled (Alt: 52AH1098) RoHS: Compliant
|
Americas - 95 |
| Part Number | Description | Stock |
|
PCA9544APW,118 D# PCA9544APW,118 NXP Semiconductors |
I2C Multiplexer 1-Element Open Drain 4-IN 20-Pin TSSOP T/R (Alt: PCA9544APW,118) |
Asia - 2500 |
| Part Number | Description | Stock |
|
PCA9544APW,118 D# PCA9544APW,118 NXP Semiconductors |
I2C Multiplexer 1-Element Open Drain 4-IN 20-Pin TSSOP T/R (Alt: PCA9544APW,118) |
Europe - 0 |
| Part Number | Description | Stock |
|
PCA9544APWRG4 Texas Instruments |
992 | |
|
PCA9544APWT NXP Semiconductors |
2286 | |
|
PCA9544APW-T Philips Semiconductors |
1171 | |
|
PCA9544APW NXP Semiconductors |
5776 | |
|
PCA9544APW,112 NXP Semiconductors |
2377 |
| Part Number | Description | Stock |
|
PCA9544APWTE4 Texas Instruments |
I2C Logic Interface Device ICs, Leaded Process Compatible:Yes, No. of Pins:20, Operating Temperature Range:-40C to +85C, Package/Case:20-TSSOP, Peak Reflow Compatible (260 C):Yes, Supply Voltage Max:5.5V, Supply Voltage Min:2.3V , RoHS Compliant: Yes |
Contact Us |
|
PCA9544APWTG4 Texas Instruments |
I2C Logic Interface Device ICs, Leaded Process Compatible:Yes, No. of Pins:20, Operating Temperature Range:-40C to +85C, Package/Case:20-TSSOP, Peak Reflow Compatible (260 C):Yes, Supply Voltage Max:5.5V, Supply Voltage Min:2.3V , RoHS Compliant: Yes |
Contact Us |
|
PCA9544APWRE4 Texas Instruments |
I2C Logic Interface Device ICs, Leaded Process Compatible:Yes, No. of Pins:20, Operating Temperature Range:-40C to +85C, Package/Case:20-TSSOP, Peak Reflow Compatible (260 C):Yes, Supply Voltage Max:5.5V, Supply Voltage Min:2.3V , RoHS Compliant: Yes |
Contact Us |
|
PCA9544APWRG4 Texas Instruments |
IC I2C MUX 4CH BI-DIR 20-TSSOP |
Contact Us |
|
PCA9544APWR Texas Instruments |
ANALOG MULTIPLEXER, QUAD 4 X 1 TSSOP-20, FULL REEL, No. of Circuits:4, On State Resistance Max:16ohm, Supply Voltage Range:2.3V to 5.5V, Analogue Multiplexer Case:TSSOP, No. of Pins:20, Multiplexer Configuration:-, Supply Current:3A, RoHS Compliant: Yes |
Contact Us |
|
PCA9544APWT Texas Instruments |
I2C Logic Interface Device ICs, Leaded Process Compatible:Yes, No. of Pins:20, Operating Temperature Range:-40C to +85C, Package/Case:20-TSSOP, Peak Reflow Compatible (260 C):Yes, Supply Voltage Max:5.5V, Supply Voltage Min:2.3V , RoHS Compliant: Yes |
Contact Us |
|
PCA9544APWE4 Texas Instruments |
IC MUX 4CH I2C/SMBUS 20-TSSOP |
Contact Us |
|
PCA9544APWG4 Texas Instruments |
I2C Logic Interface Device ICs, Leaded Process Compatible:Yes, No. of Pins:20, Operating Temperature Range:-40C to +85C, Package/Case:20-TSSOP, Peak Reflow Compatible (260 C):Yes, Supply Voltage Max:5.5V, Supply Voltage Min:2.3V , RoHS Compliant: Yes |
Contact Us |
|
PCA9544APW NXP Semiconductors |
I2C Multiplexer 1-Element 4-IN 20-Pin TSSOP T/R |
5 |
|
PCA9544APW/G-T NXP Semiconductors |
IC I2C MUX 4CH 20-TSSOP |
Contact Us |
| Part Number | Description | Stock |
|
PCA9544APWR Texas Instruments |
TSSOP-20 Interface - Specialized RoHS |
1687 |
|
PCA9544APW,118 NXP Semiconductors |
TSSOP-20 Interface - Specialized RoHS |
9 |
| Part Number | Description | Stock |
|
PCA9544APWR Texas Instruments |
RoHS: Compliant
|
Europe - 715 |
|
PCA9544APW NXP Semiconductors |
RoHS: Compliant
|
Europe - 1875 |
| Part Number | Description | Stock |
|
PCA9544APWRG4 D# PCA9544APWRG4-ND Texas Instruments |
IC INTERFACE SPECIALIZED 20TSSOP |
Temporarily Out of Stock |
|
PCA9544APWR D# 296-20959-1-ND Texas Instruments |
IC INTERFACE SPECIALIZED 20TSSOP |
302 In Stock |
|
PCA9544APWT D# 296-28988-1-ND Texas Instruments |
IC INTERFACE SPECIALIZED 20TSSOP |
756 In Stock |
|
PCA9544APWE4 D# PCA9544APWE4-ND Texas Instruments |
IC INTERFACE SPECIALIZED 20TSSOP |
Temporarily Out of Stock |
|
PCA9544APW D# 2156-PCA9544APW-TI-ND Rochester Electronics LLC |
PCA9544A 4-CHANNEL I2C AND SMBUS |
16496 In Stock |
|
PCA9544APW,112 D# 2156-PCA9544APW112-NX-ND Rochester Electronics LLC |
IC I2C MUX 4CH BI-DIR 20-TSSOP |
25560 In Stock |
|
PCA9544APW,118 D# 568-1861-1-ND NXP Semiconductors |
IC INTERFACE SPECIALIZED 20TSSOP |
15599 In Stock |
|
PCA9544APW/G-T D# 568-1862-2-ND NXP Semiconductors |
IC INTERFACE SPECIALIZED 20TSSOP |
Limited Supply - Call |
| Part Number | Description | Stock |
|
PCA9544APWR Texas Instruments |
In stock shipping within 2days |
1924 |
|
PCA9544APW/G |
In stock shipping within 2days |
995 |
|
PCA9544APW NXP Semiconductors |
In stock shipping within 2days |
10320 |
| Part Number | Description | Stock |
|
PCA9544APW D# 3009613 Texas Instruments |
IC, MUX, SMD, TSSOP20 RoHS: Compliant
Min Qty: 1
Container: Each
|
255 |
|
PCA9544APW,112 D# 2212118 NXP Semiconductors |
IC, MUX, 4CH, I2C, 20TSSOP RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
|
PCA9544APW,118 D# 2820309RL NXP Semiconductors |
I2C BUS MULTIPLEXER, 5.5V, TSSOP-20 RoHS: Compliant
Min Qty: 1
Container: Reel
|
0 |
| Part Number | Description | Stock |
|
PCA9544APW112 Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
30875 |
|
PCA9544APW118 NXP Semiconductors |
OEM/CM QUOTES ONLY | NO BROKERS |
15000 |
|
PCA9544APWRG4 Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
1190 |
|
PCA9544APWR |
OEM/CM QUOTES ONLY | NO BROKERS |
9840 |
|
PCA9544APWT |
OEM/CM QUOTES ONLY | NO BROKERS |
5088 |
|
PCA9544APWG4 TEXAS INSTRUMENTS |
OEM/CM QUOTES ONLY | NO BROKERS |
94 |
|
PCA9544APWGT PHILIPS/NXP |
OEM/CM QUOTES ONLY | NO BROKERS |
1272 |
|
PCA9544APW Intersil Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
104326 |
| Part Number | Description | Stock |
|
PCA9544APW12C Texas Instruments |
OEM/CM ONLY |
177 |
|
PCA9544APW112 NXP Semiconductors |
OEM/CM ONLY |
201 |
|
PCA9544APW118 NXP Semiconductors |
OEM/CM ONLY |
3230 |
|
PCA9544APWTE4 Texas Instruments |
OEM/CM ONLY |
996 |
|
PCA9544APWTG4 Texas Instruments |
OEM/CM ONLY |
380 |
|
PCA9544APWRE4 Texas Instruments |
OEM/CM ONLY |
167 |
|
PCA9544APWRG4 Texas Instruments |
OEM/CM ONLY |
707 |
|
PCA9544APWPBF Texas Instruments |
OEM/CM ONLY |
120 |
|
PCA9544APWR Texas Instruments |
OEM/CM ONLY |
252 |
|
PCA9544APWT NXP Semiconductors |
OEM/CM ONLY |
1571 |
|
PCA9544APWG NXP Semiconductors |
OEM/CM ONLY |
945 |
|
PCA9544APWE4 Texas Instruments |
OEM/CM ONLY |
566 |
|
PCA9544APWPW Texas Instruments |
OEM/CM ONLY |
9735 |
|
PCA9544APWT3 NXP Semiconductors |
OEM/CM ONLY |
662 |
|
PCA9544APWRT NXP Semiconductors |
OEM/CM ONLY |
104 |
|
PHSPCA9544APW112 NXP Semiconductors |
OEM/CM ONLY |
1726 |
|
UIPCA9544APW NXP Semiconductors |
OEM/CM ONLY |
120 |
|
PCA9544APWPCA9544APWT NXP Semiconductors |
OEM/CM ONLY |
660 |
| Part Number | Description | Stock |
|
PCA9544APWT NXP Semiconductors |
In Stock |
2286 |
|
PCA9544APW-T Philips E C G Inc |
In stock |
2500 |
| Part Number | Description | Stock |
|
PCA9544APWR Texas Instruments |
Translating Switch Interface 20-TSSOP RoHS: Compliant
|
10000 |
|
PCA9544APW Texas Instruments |
Translating Switch Interface 20-TSSOP RoHS: Compliant
|
10571 |
| Part Number | Description | Stock |
|
PCA9544APWR D# C555455 Texas Instruments |
1687 | |
|
PCA9544APW,118 D# C545191 NXP Semiconductors |
9 |
| Part Number | Description | Stock |
|
PCA9544APWR Texas Instruments |
OEM/CM Immediate delivery |
2580 |
|
PCA9544APW NXP Semiconductors |
OEM/CM Immediate delivery |
12500 |
|
PCA9544APW,112 NXP Semiconductors |
OEM/CM Immediate delivery |
1565 |
| Part Number | Description | Stock |
|
PCA9544APWR D# 595-PCA9544APWR Texas Instruments |
Switch ICs - Various 4-Ch I2C & SMBus Multiplexer RoHS: Compliant
|
15088 |
|
PCA9544APWT D# 595-PCA9544APWT Texas Instruments |
Switch ICs - Various 4-Ch I2C & SMBus Multiplexer RoHS: Compliant
|
268 |
|
PCA9544APW D# 595-PCA9544APW Texas Instruments |
Switch ICs - Various 4-Ch I2C & SMBus Multiplexer RoHS: Compliant
|
526 |
|
PCA9544APW,118 D# 771-PCA9544APW-T NXP Semiconductors |
Multiplexer Switch ICs 4-CH I2C MUX W/INTERRUPT RoHS: Compliant
|
6370 |
| Part Number | Description | Stock |
|
PCA9544APW,118 D# XSFP00000158162 NXP Semiconductors |
PCA9544A Series 4-Channel I2C-Bus Multiplexer with Interrupt Logic -TSSOP-20 |
5000 |
| Part Number | Description | Stock |
|
PCA9544APW D# 28AH4656 Texas Instruments |
IC, MUX, SMD, TSSOP20, Multiplexer Configuration:4:1, No. of Circuits:4Circuits, On State Resistance Max:16ohm, Supply Voltage Range:2.3V to 5.5V, Analogue Multiplexer Case:TSSOP, No. of Pins:20Pins, Operating Temperature Min:-40°C, RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
255 |
|
PCA9544APW,118 D# 79AH5685 NXP Semiconductors |
4-CHANNEL I2C-BUS MULTIPLEXER WITH INTERRUPT LOGIC ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 2500
Container: TAPE & REEL - FULL
|
0 |
| Part Number | Description | Stock |
|
PCA9544APWTE4 D# NS-PCA9544APWTE4 Texas Instruments |
OEM/CM ONLY |
7115 |
|
PCA9544APWTG4 D# NS-PCA9544APWTG4 Texas Instruments |
OEM/CM ONLY |
3419 |
|
PCA9544APWRE4 D# NS-PCA9544APWRE4 Texas Instruments |
OEM/CM ONLY |
2664 |
|
PCA9544APWRG4 D# NS-PCA9544APWRG4 Texas Instruments |
OEM/CM ONLY |
5587 |
|
PCA9544APWR D# NS-PCA9544APWR Texas Instruments |
OEM/CM ONLY |
4875 |
|
PCA9544APWT D# NS-PCA9544APWT Texas Instruments |
OEM/CM ONLY |
5368 |
|
PCA9544APWE4 D# NS-PCA9544APWE4 Texas Instruments |
OEM/CM ONLY |
7956 |
|
PCA9544APWG4 D# NS-PCA9544APWG4 Texas Instruments |
OEM/CM ONLY |
8136 |
|
PCA9544APW D# NS-PCA9544APW Texas Instruments |
OEM/CM ONLY |
2050 |
|
PCA9544APW-112 D# NS-PCA9544APW-112 NXP Semiconductors |
OEM/CM ONLY |
2525 |
|
PCA9544APW-118 D# NS-PCA9544APW-118 NXP Semiconductors |
OEM/CM ONLY |
2597 |
|
PCA9544APW/G-T D# NS-PCA9544APW/G-T NXP Semiconductors |
OEM/CM ONLY |
9396 |
| Part Number | Description | Stock |
|
PCA9544APWR Texas Instruments |
9544 SERIES, 4 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, 20 Pin Plastic SMT |
5 |
|
PCA9544APW-T Philips Semiconductors |
BUS Controller Circuit, 20 Pin, TSSOP |
936 |
|
PCA9544APW NXP Semiconductors |
9544 SERIES, 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO20 |
701 |
|
PCA9544APW 112 NXP Semiconductors |
944 | |
|
PCA9544APW,112 NXP Semiconductors |
1901 | |
|
PCA9544APW,118 NXP Semiconductors |
2056 |
| Part Number | Description | Stock |
|
PCA9544APW D# PCA9544APW Vishay BCcomponents |
Inventory R |
24 |
| Part Number | Description | Stock |
|
PCA9544APWR Texas Instruments |
PCA9544A 4-Channel I2C And SMBus Multiplexer With Interrupt Logic RoHS: Compliant
|
2904 |
|
PCA9544APWT Texas Instruments |
PCA9544A 4-Channel I2C And SMBus Multiplexer With Interrupt Logic RoHS: Compliant
|
36000 |
|
PCA9544APW NXP Semiconductors |
PCA9544A 4-Channel I2C And SMBus Multiplexer With Interrupt Logic RoHS: Compliant
|
1485 |
|
PCA9544APW,112 NXP Semiconductors |
IC I2C MUX 4CH BI-DIR 20-TSSOP RoHS: Compliant
|
25560 |
|
PCA9544APW,118 NXP Semiconductors |
IC I2C MUX 4CH 20-TSSOP RoHS: Compliant
|
18501 |
| Part Number | Description | Stock |
|
PCA9544APW118 NXP Semiconductors |
OEM/CM ONLY |
6419 |
|
PCA9544APWRG4 Texas Instruments |
OEM/CM ONLY |
1008 |
|
PCA9544APWR Texas Instruments |
OEM/CM ONLY |
4869 |
|
PCA9544APWT NXP Semiconductors |
OEM/CM ONLY |
8628 |
|
PCA9544APWG4 Texas Instruments |
OEM/CM ONLY |
135 |
|
PCA9544APWGT Philips Semiconductors |
OEM/CM ONLY |
1076 |
|
PCA9544APW NXP Semiconductors |
OEM/CM ONLY |
35983 |
|
PCA9544APW 112 NXP Semiconductors |
OEM/CM ONLY |
6500 |
| Part Number | Description | Stock |
|
PCA9544APWR Texas Instruments |
IN stock Immediate delivery |
2595 |
|
PCA9544APW NXP Semiconductors |
IN stock Immediate delivery |
12515 |
|
PCA9544APW,112 NXP Semiconductors |
IN stock Immediate delivery |
1580 |
| Part Number | Description | Stock |
|
PCA9544APWR Texas Instruments |
4-channel 2.3- to 5.5-V I2C/SMBus multiplexer with interrupt & voltage translation |
3,672 |
|
PCA9544APWT Texas Instruments |
4-channel 2.3- to 5.5-V I2C/SMBus multiplexer with interrupt & voltage translation |
914 |
|
PCA9544APW Texas Instruments |
4-channel 2.3- to 5.5-V I2C/SMBus multiplexer with interrupt & voltage translation |
2,347 |
| Part Number | Description | Stock |
|
PCA9544APWR Philips E C G Inc |
shipping today |
1806 |
|
PCA9544APW NXP Semiconductors |
shipping today |
16796 |
| Part Number | Description | Stock |
|
PCA9544APWT D# 34447388 Texas Instruments |
I2C Multiplexer 1-Element 4-IN 20-Pin TSSOP T/R RoHS: Compliant
|
Americas - 254 |
|
PCA9544APW D# 44983202 Texas Instruments |
I2C Multiplexer 1-Element 4-IN 20-Pin TSSOP Tube RoHS: Compliant
|
Americas - 66 |
|
PCA9544APW,112 D# 25854339 NXP Semiconductors |
I2C Multiplexer 1-Element 4-IN 20-Pin TSSOP Bulk RoHS: Compliant
|
Americas - 148 |
|
PCA9544APW,118 D# 52466234 NXP Semiconductors |
I2C Multiplexer 1-Element 4-IN 20-Pin TSSOP T/R RoHS: Compliant
|
Americas - 1838 |
| Part Number | Description | Stock |
|
PCA9544APWR Texas Instruments |
RFQ |
7040 |
|
PCA9544APW |
RFQ |
14122 |
|
PCA9544APW/G-T NXP Semiconductors |
RFQ |
12018 |
| Part Number | Description | Stock |
|
PCA9544APWR Texas Instruments |
IC I2C MUX 4CH BI-DIR 20-TSSOP |
8918 |
|
PCA9544APW Texas Instruments |
IC I2C MUX 4CH BI-DIR 20-TSSOP |
31531 |
| Part Number | Description | Stock |
|
PCA9544APW D# 3009613 Texas Instruments |
IC, MUX, SMD, TSSOP20 RoHS: Compliant
Min Qty: 1
Container: Each
|
255 |
|
PCA9544APW,112 D# 2212118 NXP Semiconductors |
IC, MUX, 4CH, I2C, 20TSSOP RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
|
PCA9544APW,118 D# 2820309 NXP Semiconductors |
I2C BUS MULTIPLEXER, 5.5V, TSSOP-20 RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
1468 |
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Quick Inquiry
| In Stock | 423 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 1.6398 | $ 1.6398 |
| 100 | $ 1.6398 | $ 163.9800 |
| 500 | $ 1.6398 | $ 819.9000 |
| 1000 | $ 1.6398 | $ 1,639.8000 |
| 2500 | $ 1.6398 | $ 4,099.5000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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