OMO ElectronicOMO Electronic
Expand menu
您好，登錄我的帳戶
0 購物車

PCF8574DGVR

PCF8574DGVR
Mfr. #:
PCF8574DGVR
描述:
Interface - I/O Expanders Remote 8-Bit I/O Expander for I2C-Bus
生命週期:
製造商新產品
數據表:
PCF8574DGVR 數據表
交貨:
DHL FedEx Ups TNT EMS
支付:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
更多信息:
PCF8574DGVR 更多信息 PCF8574DGVR Product Details
產品屬性
屬性值
製造商：
德州儀器
產品分類：
接口 - I/O 擴展器
RoHS：
Y
I/O 數量：
8 I/O
最大時鐘頻率：
100 kHz
工作電源電壓：
2.5 V to 6 V
最低工作溫度：
- 40 C
最高工作溫度：
+ 85 C
安裝方式：
貼片/貼片
包裝/案例：
TVSOP-20
打包：
捲軸
特徵：
中斷引腳
產品：
輸入/輸出擴展器
系列：
PCF8574
類型：
輸入/輸出擴展器
品牌：
德州儀器
邏輯系列：
PCF8574
產品類別：
輸入/輸出擴展器
出廠包裝數量：
2000
子類別：
接口 IC
單位重量：
0.002123 oz
Tags
PCF8574DG, PCF8574D, PCF8574, PCF857, PCF85, PCF8, PCF
Service Guarantees

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.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***as Instruments
8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 20-TVSOP -40 to 85
***Yang
Interface - I/O Expanders Remote 8-Bit I/O Expander for I2C-Bus
***ow.cn
I2C Interface 100kHz 6V 20-Pin TVSOP T/R
***ark
I2c Logic Interface Device Ics
*** Stop Electro
Parallel I/O Port, 8-Bit, 8 I/O, CMOS, PDSO20
***S
French Electronic Distributor since 1988
***or
PCF8574 REMOTE 8-BIT I/O EXPANDE
***sener Electronics
IC I/O EXPANDER I2C 8B 20TVSOP
***as Instruments
8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 20-TVSOP -40 to 85
***Yang
Interface - I/O Expanders Remote 8-Bit I/O Expander for I2C-Bus
***ical
I2C Interface 100kHz 6V 20-Pin TVSOP T/R
*** Stop Electro
Parallel I/O Port, 8-Bit, 8 I/O, CMOS, PDSO20
***i-Key Marketplace
PCF8574A REMOTE 8-BIT I/O EXPAND
***ponent Stockers USA
8 I/O PIA-GENERAL PURPOSE PDSO20
***i-Key
IC I/O EXPANDER I2C 8B 20TVSOP
*** Stop Electro
Multiplexer, 9544 Series, 1-Func, 4 Line Input, 1 Line Output, True Output, PDSO20
***as Instruments
4-channel 2.3- to 5.5-V I2C/SMBus multiplexer with interrupt & voltage translation 20-TVSOP -40 to 85
***Yang
Switch ICs - Various 4-Ch I2C & SMBus Multiplexer
***ical
I2C Multiplexer 1-Element 4-IN 20-Pin TVSOP T/R
***i-Key
IC INTERFACE SPECIALIZED 20TVSOP
***ser
Logic - I2C 4-Ch I2C & SMBus Multiplexer
***i-Key Marketplace
PCA9544A 4-CHANNEL I2C AND SMBUS
***sener Electronics
IC I2C MUX 4CH BI-DIR 20-TVSOP
***as Instruments
4-channel 2.3- to 5.5-V I2C/SMBus switch with reset & voltage translation 16-TVSOP -40 to 85
*** Stop Electro
Multiplexer, 9546 Series, 2-Func, 4 Line Input, 1 Line Output, True Output, PDSO16
***ark
I2c Logic Interface Device Ics
***ical
I2C Multiplexer 1-Element 4-IN 16-Pin TVSOP T/R
***i-Key
IC INTERFACE SPECIALIZED 16TVSOP
***ser
Logic - I2C 4-Ch I2C & SMBus Multiplexer
***i-Key Marketplace
PCA9546A 4-CHANNEL I2C AND SMBUS
***estock Electronics HK limited
IC I2C SMBUS SWITCH 4CH 16-TVSOP
***AS INSTRUMENT
This 8-bit input/output (I/O) expander for the two-line bidirectional bus (I2C) is designed for 2.5-V to 6-V VCC operation.
***as Instruments (TI)
The PCF8574 device provides general-purpose remote I/O expansion for most microcontroller families by way of the I2C interface [serial clock (SCL), serial data (SDA)].
***AS INSTRUMENTS INCORPORATED
The device features an 8-bit quasi-bidirectional I/O port (P0–P7), including latched outputs with high-current drive capability for directly driving LEDs. Each quasi-bidirectional I/O can be used as an input or output without the use of a data-direction control signal. At power on, the I/Os are high. In this mode, only a current source to VCC is active.
型號 描述 庫存 價格
PCF8574DGVR
DISTI # V72:2272_07309423		I2C GPIO Expander 6V 20-Pin TVSOP T/R
RoHS: Compliant		1996
  • 1000:$0.6820
  • 500:$0.8226
  • 250:$0.9894
  • 100:$0.9999
  • 25:$1.2490
  • 10:$1.2609
  • 1:$1.4064
PCF8574DGVR
DISTI # 296-17364-1-ND		IC I/O EXPANDER I2C 8B 20TVSOP
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		7235In Stock
  • 1000:$0.7363
  • 500:$0.8886
  • 100:$1.0816
  • 10:$1.3460
  • 1:$1.5000
PCF8574DGVR
DISTI # 296-17364-6-ND		IC I/O EXPANDER I2C 8B 20TVSOP
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		7235In Stock
  • 1000:$0.7363
  • 500:$0.8886
  • 100:$1.0816
  • 10:$1.3460
  • 1:$1.5000
PCF8574DGVR
DISTI # 296-17364-2-ND		IC I/O EXPANDER I2C 8B 20TVSOP
RoHS: Compliant
Min Qty: 2000
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 10000:$0.6310
  • 6000:$0.6557
  • 2000:$0.6902
PCF8574DGVRG4
DISTI # PCF8574DGVRG4-ND		IC I/O EXPANDER I2C 8B 20TVSOP
RoHS: Compliant
Min Qty: 2000
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 2000:$0.6902
PCF8574DGVR
DISTI # 29459444		I2C GPIO Expander 6V 20-Pin TVSOP T/R
RoHS: Compliant		2000
  • 2000:$0.6240
PCF8574DGVR
DISTI # 26600110		I2C GPIO Expander 6V 20-Pin TVSOP T/R
RoHS: Compliant		1996
  • 1000:$0.6820
  • 500:$0.8226
  • 250:$0.9894
  • 100:$0.9999
  • 25:$1.2490
  • 11:$1.2609
PCF8574DGVR
DISTI # PCF8574DGVR		Remote I/O Expander 20-Pin TVSOP T/R - Tape and Reel (Alt: PCF8574DGVR)
RoHS: Compliant
Min Qty: 2000
Container: Reel		Americas - 0
  • 2000:$0.7149
  • 4000:$0.6799
  • 8000:$0.6579
  • 12000:$0.6359
  • 20000:$0.6179
PCF8574DGVR
DISTI # PCF8574DGVR		Remote I/O Expander 20-Pin TVSOP T/R (Alt: PCF8574DGVR)
RoHS: Compliant
Min Qty: 2000
Container: Tape and Reel		Europe - 0
  • 2000:€0.9919
  • 4000:€0.8109
  • 8000:€0.7439
  • 12000:€0.6369
  • 20000:€0.5949
PCF8574DGVRG4
DISTI # PCF8574DGVRG4		I/O Expander 20-Pin TVSOP T/R - Tape and Reel (Alt: PCF8574DGVRG4)
RoHS: Compliant
Min Qty: 2000
Container: Reel		Americas - 0
  • 2000:$0.7149
  • 4000:$0.6799
  • 8000:$0.6579
  • 12000:$0.6359
  • 20000:$0.6179
PCF8574DGVRRemote 8-Bit I/O Expander for I2C-Bus5997
  • 1000:$0.5600
  • 750:$0.6100
  • 500:$0.7400
  • 250:$0.8900
  • 100:$0.9600
  • 25:$1.1000
  • 10:$1.1900
  • 1:$1.3300
PCF8574DGVRParallel I/O Port, 8-Bit, 8 I/O, CMOS, PDSO20
RoHS: Compliant		11932
  • 1000:$0.7400
  • 500:$0.7700
  • 100:$0.8100
  • 25:$0.8400
  • 1:$0.9100
PCF8574DGVR
DISTI # 595-PCF8574DGVR		Interface - I/O Expanders Remote 8-Bit I/O Expander for I2C-Bus
RoHS: Compliant		2790
  • 1:$1.5000
  • 10:$1.3500
  • 100:$1.0600
  • 500:$0.8890
  • 1000:$0.7370
  • 2000:$0.6560
  • 10000:$0.6320
PCF8574DGVRG4
DISTI # 595-PCF8574DGVRG4		Interface - I/O Expanders Remote 8-Bit I/O Expander
RoHS: Compliant		0
  • 2000:$0.6560
  • 10000:$0.6320
PCF8574DGVRE4
DISTI # 595-PCF8574DGVRE4		Interface - I/O Expanders Remote 8-Bit I/O Expander for I2C-Bus
RoHS: Compliant		0
    PCF8574DGVR
    DISTI # 7321326P    		I/O EXPANDER 20-PIN TVSOP T/R, RL1445
    • 50:£0.5040
    PCF8574DGVR
    DISTI # C1S746203029014    		I2C GPIO Expander 6V 20-Pin TVSOP T/R
    RoHS: Compliant    		1996
    • 250:$0.9894
    • 100:$0.9999
    • 25:$1.2490
    • 10:$1.2609
    圖片 型號 描述
    INA326EA/2K5

    Mfr.#: INA326EA/2K5

    OMO.#: OMO-INA326EA-2K5

    		 Instrumentation Amplifiers Precision Lo-Drift CMOS
    OP275GSZ-REEL7

    Mfr.#: OP275GSZ-REEL7

    OMO.#: OMO-OP275GSZ-REEL7

    		 Audio Amplifiers Bipolar/JFET Audio Dual 1mV 2nA
    AFE5808AZCF

    Mfr.#: AFE5808AZCF

    OMO.#: OMO-AFE5808AZCF

    		 Analog Front End - AFE Fully Integrated,8Ch Ultrasound AFE
    2SC3326-A,LF

    Mfr.#: 2SC3326-A,LF

    OMO.#: OMO-2SC3326-A-LF

    		 Bipolar Transistors - BJT Transistor for Low Freq. Amplification
    XIO2001ZGU

    Mfr.#: XIO2001ZGU

    OMO.#: OMO-XIO2001ZGU

    		 PCI Interface IC x1 PCI Exp to PCI Bus Trans Bridge
    1N4148W-7-F

    Mfr.#: 1N4148W-7-F

    OMO.#: OMO-1N4148W-7-F

    		 Diodes - General Purpose, Power, Switching SURFACE MOUNT FAST SWITCHING DIODE
    UCC28C43D

    Mfr.#: UCC28C43D

    OMO.#: OMO-UCC28C43D

    		 AC/DC Converters BiCMOS Low-Power Current Mode
    SN74LVC16T245DGGR

    Mfr.#: SN74LVC16T245DGGR

    OMO.#: OMO-SN74LVC16T245DGGR

    		 Translation - Voltage Levels 16BDualSplyBusTrans
    PIC16F887-I/PT

    Mfr.#: PIC16F887-I/PT

    OMO.#: OMO-PIC16F887-I-PT

    		 8-bit Microcontrollers - MCU 14KB Flash 368 RAM 36 I/O
    LM337D2TR4G

    Mfr.#: LM337D2TR4G

    OMO.#: OMO-LM337D2TR4G

    		 Linear Voltage Regulators 1.5A -1.2 to -37V ADJ Negative
    可用性
    庫存:
    Available
    訂購:
    1985
    輸入數量:
    PCF8574DGVR的當前價格僅供參考，如果您想獲得最優惠的價格，請提交查詢或直接發送電子郵件至我們的銷售團隊[email protected]
    參考價格（美元）
    數量
    單價
    小計金額
    1
    US$1.50
    US$1.50
    10
    US$1.35
    US$13.50
    100
    US$1.06
    US$106.00
    500
    US$0.89
    US$444.50
    1000
    US$0.74
    US$737.00
    由於2021年半導體供不應求，低於2021年之前的正常價格，請發詢價確認。
    從...開始
    最新產品
    • CC2540 Bluetooth System-on-Chip
      CC2540 Bluetooth System-on-Chip
      OMO Electronic' CC2540 is a cost-effective, low-power, true system-on-chip (SoC) for Bluetooth® low energy applications.
    • Compare PCF8574DGVR
      Compare PCF8574DGVR
      PCF8574DGVR vs PCF8574DGVRE4 vs PCF8574DGVRG4
    • LP5907 Linear Regulator
      LP5907 Linear Regulator
      LP5907 linear regulators have low quiescent current and lead its class in noise performance without the use for a noise bypass capacitor.
    • CC2630/40/50 SimpleLink Wireless MCUs
      CC2630/40/50 SimpleLink Wireless MCUs
      The OMO Electronic' CC2630 / CC2640 / CC2650 family of cost-effective, ultra-low power, 2.4 GHz RF devices have very-low active RF and MCU current.
    • MSP-TS430RGZ48C Target Board
      MSP-TS430RGZ48C Target Board
      MSP-TS430RGZ48C target boards feature unified FRAM memory, enhanced MSP430 DNA, and integrated analog and digital peripherals.
    • TPA3144D2 Class-D Audio Power Amplifier
      TPA3144D2 Class-D Audio Power Amplifier
      OMO Electronic' TPA3144D2 is an efficient, Class-D audio power amplifier for driving bridged-tied stereo speakers at up to 6 W, 6 Ω, or 8 Ω (per channel).
    More Newest Products
    Top