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Model PCF8574DGVR
Description I²C Bus input/output extender, Texas Instruments # # # I ² C bus I ² C (pronounced as I ² C), represents internal integrated circuits. This dual line interface is a multi host, multi slave, single ended, serial computer bus. SMBus is an I ² C subnet.
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Brand: TI
Packaging TVSOP-20
Delivery time
Packaging method Tape & Reel (TR)
Standard packaging quantity 1
9  yuan 9yuan
10+:
$ 10.7988
100+:
$ 10.2589
500+:
$ 9.8989
1000+:
$ 9.8809
2000+:
$ 9.8089
5000+:
$ 9.7189
7500+:
$ 9.6469
10000+:
$ 9.6109
Quantity
10+
100+
500+
1000+
2000+
Price
$10.7988
$10.2589
$9.8989
$9.8809
$9.8089
Price $ 10.7988 $ 10.2589 $ 9.8989 $ 9.8809 $ 9.8089
Start batch production 10+ 100+ 500+ 1000+ 2000+
Check the distribution price
  • Freight charges：   In stock Freight rate：$13.00
  • Quantity： Inventory(2201) Minimum order quantity(10)
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Technical parameters/power supply voltage (DC): 2.50V ~ 6.00V

Technical parameters/number of output interfaces: 8

Technical parameters/number of pins: 20

Technical parameters/clock frequency: 100 kHz

Technical Parameters/Voltage Wave Node: 5.00 V, 3.30 V

Technical parameters/operating temperature (Max): 85 ℃

Technical parameters/operating temperature (Min): -40 ℃

Technical parameters/power supply voltage: 2.5V ~ 6V

Technical parameters/power supply voltage (Max): 6 V

Encapsulation parameters/installation method: Surface Mount

Package parameters/number of pins: 20

Encapsulation parameters/Encapsulation: TVSOP-20

External dimensions/packaging: TVSOP-20

Physical parameters/operating temperature: -40℃ ~ 85℃

Other/Product Lifecycle: Active

Other/Packaging Methods: Tape & Reel (TR)

Compliant with standards/RoHS standards: RoHS Compliant

Compliant with standards/lead standards: Lead Free

Customs information/ECCN code: EAR99

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Alternative material

Model Brand Similarity Encapsulation Introduction Data manual
PCF8574PWR PCF8574PWR TI 完全替代 TSSOP-20
TEXAS INSTRUMENTS PCF8574PWR 输入/输出扩展, 8bit, 100 kHz, I2C, 2.5 V, 6 V, TSSOP

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