TCA9539PWR

Mfr. #:: TCA9539PWR
Description:: Interface - I/O Expanders Rem 16B I2C & SMBus Low-Pwr I/O Expander
Lifecycle:: New from this manufacturer.
Datasheet:: TCA9539PWR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: TCA9539PWR more Information TCA9539PWR Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Interface - I/O Expanders

RoHS:: Y

Number of I/Os:: 16 I/O

Interface Type:: I2C, Serial, SMBus

Maximum Clock Frequency:: 400 kHz

Operating Supply Voltage:: 1.65 V to 5.5 V

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 85 C

Mounting Style:: SMD/SMT

Package / Case:: TSSOP-24

Packaging:: Reel

Features:: Configuration Registers, Interrupt Pin, Reset Pin

Series:: TCA9539

Brand:: Texas Instruments

Logic Family:: TCA9539

Product Type:: I/O Expanders

Factory Pack Quantity:: 2000

Subcategory:: Interface ICs

Unit Weight:: 0.007478 oz

Tags: TCA9539PWR, TCA9539P, TCA9539, TCA953, TCA95, TCA9, TCA

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We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
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Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

TCA9539PWR Ratings and Reviews

P***u

2019-01-27

R***k

2019-04-04

I***v

All norms

2019-05-23

TCA9539PWR Description

***as Instruments: 16-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers 24-TSSOP -40 to 85

***ow.cn: I2C/SMBus Interface 100kHz/400kHz 5.5V 24-Pin TSSOP T/R

***nell: I/O EXPANDER, 16BIT, 400KHZ, TSSOP-24

***ark: I/o Expander, 16Bit, 400Khz, Tssop-24; Chip Configuration:16Bit; Bus Frequency:400Khz; Ic Interface Type:i2C, Smbus; Supply Voltage Min:1.65V; Supply Voltage Max:5.5V; Interface Case Style:tssop; No. Of Pins:24Pins; Product Range:- Rohs Compliant: Yes

***AS INTRUMENTS: The TCA9539 is a 24-pin device that provides 16 bits of general purpose parallel input and output (I/O) expansion for the two-line bidirectional I2C bus (or SMBus protocol). The device can operate with a power supply voltage (VCC) range from 1.65 V to 5.5 V. The device supports 100-kHz (I2C Standard mode) and 400-kHz (I2C Fast mode) clock frequencies. I/O expanders such as the TCA9539 provide a simple solution when additional I/Os are needed for switches, sensors, push-buttons, LEDs, fans, and other similar devices.

***AS: The features of the TCA9539 include an interrupt that is generated on the INT pin whenever an input port changes state. The A0 and A1 hardware selectable address pins allow up to four TCA9539 devices on the same I2C bus. The device can be reset to its default state by cycling the power supply and causing a power-on-reset. Also, the TCA9539 has a hardware RESET pin that can be used to reset the device to its default state.

TCA9539PWR More Information

TCA9539 Low-Power I/O Expander: OMO Electronic TCA9539 Low-Power I/O Expander is a 24-pin device that provides 16 bits of general purpose parallel input and output (I/O) expansion for the two-line bidirectional I2C bus or SMBus protocol. The device can operate with a power supply voltage (VCC) ranging from 1.65V to 5.5V. The TCA9539 supports 100kHz (I2C Standard Mode) and 400kHz (I2C Fast Mode) clock frequencies. I/O expanders, like the TCA9539, provide a simple solution when additional I/Os are needed for switches, sensors, pushbuttons, LEDs, fans, and other similar devices.

Market price

Part #	Description	Stock	Price
TCA9539PWR DISTI # V39:1801_07367447	I2C/SMBus GPIO Expander 5.5V 24-Pin TSSOP T/R RoHS: Compliant	8000	10000:$0.5590 6000:$0.5732 2000:$0.5789
TCA9539PWR DISTI # 296-25130-1-ND	IC I/O EXPANDER I2C 16B TSSOP RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	23131In Stock	1000:$0.6968 500:$0.8826 100:$1.0684 10:$1.3700 1:$1.5300
TCA9539PWR DISTI # 296-25130-6-ND	IC I/O EXPANDER I2C 16B TSSOP RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	23131In Stock	1000:$0.6968 500:$0.8826 100:$1.0684 10:$1.3700 1:$1.5300
TCA9539PWR DISTI # 296-25130-2-ND	IC I/O EXPANDER I2C 16B TSSOP RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	20000In Stock	10000:$0.5773 6000:$0.5998 2000:$0.6314
TCA9539PWR DISTI # 30729129	I2C/SMBus GPIO Expander 5.5V 24-Pin TSSOP T/R RoHS: Compliant	8000	6000:$0.5732 2000:$0.5789
TCA9539PWR DISTI # 30598486	I2C/SMBus GPIO Expander 5.5V 24-Pin TSSOP T/R RoHS: Compliant	13	11:$1.5428
TCA9539PWR DISTI # TCA9539PWR	I/O Expander 24-Pin TSSOP T/R - Tape and Reel (Alt: TCA9539PWR) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 4000	2000:$0.5829 4000:$0.5819 8000:$0.5699 12000:$0.5649 20000:$0.5629
TCA9539PWR DISTI # TCA9539PWR	I/O Expander 24-Pin TSSOP T/R (Alt: TCA9539PWR) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Europe - 2000	2000:€0.9059 4000:€0.7409 8000:€0.6799 12000:€0.5819 20000:€0.5439
TCA9539PWR DISTI # TCA9539PWR	I/O Expander 24-Pin TSSOP T/R (Alt: TCA9539PWR) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Asia - 0
TCA9539PWR DISTI # 58Y3835	I/O EXPANDER, 16BIT, 400KHZ, TSSOP-24,Chip Configuration:16bit,Bus Frequency:400kHz,IC Interface Type:I2C, SMBus,Supply Voltage Min:1.65V,Supply Voltage Max:5.5V,Interface Case Style:TSSOP,No. of Pins:24Pins,Product Range:- , RoHS Compliant: Yes	344	1:$1.4800 10:$1.2700 100:$0.9700 500:$0.8570 1000:$0.6770
TCA9539PWR	Remote 16-Bit I2C and SMBus Low-Power I/O Expander w/ Interrupt Output, Reset, and Config Registers	5499	1000:$0.5100 750:$0.5600 500:$0.6800 250:$0.8100 100:$0.8800 25:$1.0100 10:$1.0900 1:$1.2100
TCA9539PWR DISTI # 595-TCA9539PWR	Interface - I/O Expanders Rem 16B I2C & SMBus Low-Pwr I/O Expander RoHS: Compliant	29194	1:$1.4800 10:$1.2700 100:$0.9700 500:$0.8570 1000:$0.6770 2000:$0.6000 10000:$0.5780
TCA9539PWR DISTI # 2496569	I/O EXPANDER, 16BIT, 400KHZ, TSSOP-24 RoHS: Compliant	5201	1:$2.3500 10:$2.0100 100:$1.5400 500:$1.3600 1000:$1.0800 2000:$0.9500 10000:$0.9150
TCA9539PWR DISTI # 2496569	I/O EXPANDER, 16BIT, 400KHZ, TSSOP-24 RoHS: Compliant	5046	1:£1.1000 25:£0.9610 50:£0.8480 100:£0.7340 250:£0.6910
TCA9539PWR DISTI # C1S746202508772	I2C/SMBus GPIO Expander 400kHz 5.5V 24-Pin TSSOP T/R RoHS: Compliant	8000	6000:$0.5732 2000:$0.5789
TCA9539PWR DISTI # C1S746203937166	I2C/SMBus GPIO Expander 400kHz 5.5V 24-Pin TSSOP T/R RoHS: Compliant	13	10:$1.2100 1:$1.8500

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Availability

Stock:: 15
On Order:: 1998
Enter Quantity:

Current price of TCA9539PWR is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$1.48~~; ~~$1.48~~

10: ~~$1.27~~; ~~$12.70~~

100: ~~$0.97~~; ~~$97.00~~

500: ~~$0.86~~; ~~$428.50~~

1000: ~~$0.68~~; ~~$677.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

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