가격 및 재고
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-13110-1-ND | 2,584 | 1 | Cut Tape | ||||||||
| Mouser | 595-PCF8574PWR | 807 | 1 | Tape & Reel | ||||||||
| Weyland Electronics Group Pte. Ltd. | PCF8574PWR | 12,780 | 1 | Tape & Reel | 12h | |||||||
| Win Source | WS-PCF8574PWR | 12,160 | 60 | 11h | ||||||||
| Worldway Electronics | PCF8574PWR | 13,195 | 7 | Tape & Reel | 9h |
대체 부품
Price @ 1000
$ 0.978
$ 1.299
$ 1.299
Stock
626,653
689,246
689,246
Authorized Distributors
2
2
2
Case/Package
TSSOP
TSSOP
TSSOP
Number of Pins
20
20
20
Interface
-
-
-
Frequency
100 kHz
100 kHz
100 kHz
Number of I/Os
8
8
8
Min Supply Voltage
2.5 V
2.5 V
2.5 V
Max Supply Voltage
6 V
6 V
6 V
Min Operating Temperature
-40 °C
-40 °C
-40 °C
Max Operating Temperature
85 °C
85 °C
85 °C
Ambient Temperature Range High
-
-
-
공급망
Lifecycle StatusProduction (Last Updated: 5 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 5 days ago)
관련 부품
Texas InstrumentsPCF8574APWR
8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 20-TSSOP -40 to 85
Texas InstrumentsPCF8574APW
8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 20-TSSOP -40 to 85
NXP SemiconductorsPCA9501PW,112
8-bit I2C-bus and SMBus I/O port with interrupt, 2-kbit EEPROM and 6 address pins
Texas InstrumentsPCA9545APWR
ANALOG MULTIPLEXER, QUAD 4 X 1 TSSOP-20;; MSL: MSL 1 - Illimité; SVHC: No SVHC (15-Jan-2019)
NXP SemiconductorsPCA9545APW,118
PCA9545A Series 5.5 V 30 µA 400 kHz SMT 4-Channel I2C-bus Switch - TSSOP-20
설명
유통업체에서 제공한 Texas Instruments PCF8574PWR에 대한 설명입니다.
8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 20-TSSOP -40 to 85
1mA 25mA I2C 8 2.5V 6V 100KHz TSSOP-20 , 1.2mm
I2C Interface 100kHz 6V 20-Pin TSSOP T/R
PCF8574 Cut Tape (CT) ACTIVE (Last Updated: 6days ago) Active io expander 3/5V 6.5mm 100kHz 1mA 25mA
100kHz I2C TSSOP-20 I/O Expanders ROHS
Parallel I/O Port, 8-Bit, 8 I/O, CMOS, PDSO20
IC MCU 16BIT 544KB FLASH 100LQFP
IC I/O EXPANDER I2C 8B 20TSSOP
I/O Expander, 8Bit, 100Khz, Tssop-20; Chip Configuration:8Bit; Bus Frequency:100Khz; Ic Interface Type:I2C; Supply Voltage Min:2.5V; Supply Voltage Max:6V; Interface Case Style:Tssop; No. Of Pins:20Pins; No. Of I/O S:8I/O S; Product Rohs Compliant: Yes |TEXAS INSTRUMENTS PCF8574PWR
제조업체 별칭
Texas Instruments에는 유통업체가 대체하여 사용할 수 있는 전 세계 여러 브랜드가 있습니다. Texas Instruments는 다음 이름으로도 알려져 있습니다:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
기술 사양
Physical
Case/PackageTSSOP
Contact PlatingGold
Number of Pins20
Weight76.997305 mg
Technical
Frequency100 kHz
Max Frequency100 kHz
Max Operating Temperature85 °C
Max Supply Voltage6 V
Min Operating Temperature-40 °C
Min Supply Voltage2.5 V
Number of Bits8
Number of Channels8
Number of I/Os8
Number of Outputs8
PackagingCut Tape
Schedule B8542390000
Dimensions
Height0 m
Length6.5 mm
Thickness1 mm
Width4.4 mm