TCA9555DBT

TCA9555DBT
Mfr. #:
TCA9555DBT
描述:
Interface - I/O Expanders I/O EXPANDER
生命週期:
製造商新產品
數據表:
TCA9555DBT 數據表
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更多信息:
TCA9555DBT 更多信息 TCA9555DBT 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:
16 I/O
接口類型:
I2C, Serial, SMBus
最大時鐘頻率:
400 kHz
中斷輸出:
有中斷
工作電源電壓:
1.65 V to 5.5 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:
SSOP-24
打包:
捲軸
特徵:
配置寄存器,中斷引腳
輸出電流:
10 mA, 25 mA
輸出類型:
開漏
產品:
輸入/輸出擴展器
系列:
TCA9555
類型:
I2C, SMBus
品牌:
德州儀器
工作電源電流:
22 uA
產品類別:
輸入/輸出擴展器
出廠包裝數量:
250
子類別:
接口 IC
電源電壓 - 最大值:
5.5 V
電源電壓 - 最小值:
1.65 V
單位重量:
0.010529 oz
Tags
TCA9555, TCA955, TCA95, TCA9, TCA
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
***ical
I2C/SMBus Interface 400kHz 5.5V 24-Pin SSOP T/R
***as Instruments
1.65 to 5.5V 16-Bit I2C and SMBus I/O Expander With Interrupt Output and Configuration Registers 24-SSOP -40 to 85
***et Europe
Low-Voltage 16-Bit I2C and SMBus I/O Expander with Interrupt Output and Configuration Registers 1.65V to 5.5V 24-Pin SSOP T/R
***i-Key
IC I/O EXPANDER 400KHZ 24SSOP
***AS INSRUMENTS
This 16-bit I/O expander for the two-line bidirectional bus (I2C) is designed for 1.65-V to 5.5-V VCC operation. It provides general-purpose remote I/O expansion for most microcontroller families via the I2C interface.
***AS INSTRUM
The TCA9555 consists of two 8-bit Configuration (input or output selection), Input Port, Output Port, and Polarity Inversion (active high or active low operation) registers. At power on, the I/Os are configured as inputs. The system master can enable the I/Os as either inputs or outputs by writing to the I/O configuration bits. The data for each input or output is kept in the corresponding Input or Output register. The polarity of the Input Port register can be inverted with the Polarity Inversion register.
***ASI
The TCA9555 is identical to the TCA9535, except for the inclusion of the internal I/O pull-up resistor, which pulls the I/O to a default high when configured as an input and undriven.
***
Three hardware pins (A0, A1, and A2) are used to program the I2C address, which allows up to eight TCA9555 devices to share the same I2C bus or SMBus. The fixed I2C address of the TCA9555 is the same as the PCF8575, PCF8575C, and PCF8574, allowing up to eight of these devices in any combination to share the same I2C bus or SMBus.
TCA9555 I2C & SMBus I/O Expander
OMO Electronic TCA9555 I2C & SMBus I/O Expander is designed for the two-line bidirectional bus (I2C) and has 1.65V to 5.5V VCC operation. These devices provide general-purpose remote I/O expansion for most microcontroller families via the I2C interface. The TCA9555 consists of two 8-bit configuration (input or output selection), input port, output port, and polarity inversion (active high or active low operation) registers. At power on, the I/Os are configured as inputs. The system master can enable the I/Os as either inputs or outputs by writing to the I/O configuration bits. The data for each input or output is kept in the corresponding Input or Output register. The polarity of the Input Port register can be inverted with the Polarity Inversion register.
型號 描述 庫存 價格
TCA9555DBT
DISTI # V72:2272_16335271
I2C GPIO Expander 400kHz 5.5V 24-Pin SSOP T/R5
  • 75000:$0.6199
  • 30000:$0.6248
  • 15000:$0.6298
  • 6000:$0.6348
  • 3000:$0.6656
  • 1000:$0.7209
  • 500:$0.8734
  • 250:$1.0042
  • 100:$1.0149
  • 50:$1.2469
  • 25:$1.2606
  • 10:$1.2742
  • 1:$1.4966
TCA9555DBT
DISTI # TCA9555DBT-ND
IC I/O EXPANDER 400KHZ 24SSOP
RoHS: Compliant
Min Qty: 500
Container: Tape & Reel (TR)
Temporarily Out of Stock
  • 500:$0.9433
TCA9555DBT
DISTI # 29459823
I2C GPIO Expander 400kHz 5.5V 24-Pin SSOP T/R10000
  • 2500:$0.6737
  • 1000:$0.7038
  • 500:$0.8496
TCA9555DBT
DISTI # TCA9555DBT
Low-Voltage 16-Bit I2C and SMBus I/O Expander with Interrupt Output and Configuration Registers 1.65V to 5.5V 24-Pin SSOP T/R - Tape and Reel (Alt: TCA9555DBT)
RoHS: Compliant
Min Qty: 500
Container: Reel
Americas - 0
  • 500:$0.7819
  • 1000:$0.7439
  • 1500:$0.7189
  • 2500:$0.6949
  • 5000:$0.6759
TCA9555DBT
DISTI # TCA9555DBT
Low-Voltage 16-Bit I2C and SMBus I/O Expander with Interrupt Output and Configuration Registers 1.65V to 5.5V 24-Pin SSOP T/R (Alt: TCA9555DBT)
RoHS: Compliant
Min Qty: 250
Container: Tape and Reel
Asia - 0
    TCA9555DBT
    DISTI # TCA9555DBT
    Low-Voltage 16-Bit I2C and SMBus I/O Expander with Interrupt Output and Configuration Registers 1.65V to 5.5V 24-Pin SSOP T/R (Alt: TCA9555DBT)
    RoHS: Compliant
    Min Qty: 1
    Container: Tape and Reel
    Europe - 0
    • 1:€1.0769
    • 10:€0.9699
    • 25:€0.8809
    • 50:€0.8079
    • 100:€0.7459
    • 500:€0.6919
    • 1000:€0.6459
    TCA9555DBT1.65 to 5.5V 16-Bit I2C and SMBus I/O Expander With Interrupt Output and Configuration Registers250
    • 1000:$0.6100
    • 750:$0.6700
    • 500:$0.8100
    • 250:$0.9700
    • 100:$1.0500
    • 25:$1.2100
    • 10:$1.3000
    • 1:$1.4500
    TCA9555DBR
    DISTI # 595-TCA9555DBR
    Interface - I/O Expanders 1.65 to 5.5V, 16bit I/O Expander
    RoHS: Compliant
    3997
    • 1:$1.5400
    • 10:$1.3200
    • 100:$1.0100
    • 500:$0.8900
    • 1000:$0.7020
    • 2000:$0.6230
    • 10000:$0.6000
    TCA9555DBT
    DISTI # 595-TCA9555DBT
    Interface - I/O Expanders 1.65 to 5.5V 16-Bit I2C and SMBus I/O Expander With Interrupt Output and Configuration Registers 24-SSOP -40 to 85
    RoHS: Compliant
    93
    • 1:$1.5900
    • 10:$1.3500
    • 100:$1.0800
    • 250:$1.0800
    • 500:$0.9440
    • 1000:$0.7820
    • 2500:$0.7280
    • 5000:$0.7010
    • 10000:$0.6740
    TCA9555DBT
    DISTI # C1S746204120611
    I2C GPIO Expander 400kHz 5.5V 24-Pin SSOP T/R
    RoHS: Compliant
    5
    • 10:$1.2742
    TCA9555DBT
    DISTI # C1S746204192308
    I2C GPIO Expander 400kHz 5.5V 24-Pin SSOP T/R
    RoHS: Compliant
    5
    • 251:$0.6487
    圖片 型號 描述
    AT24CM02-SSHD-B

    Mfr.#: AT24CM02-SSHD-B

    OMO.#: OMO-AT24CM02-SSHD-B

    EEPROM 2.5-5.5V, 1MHz, Ind Tmp, 8-SOIC-N
    BAS16GWX

    Mfr.#: BAS16GWX

    OMO.#: OMO-BAS16GWX

    Diodes - General Purpose, Power, Switching High-speed switching diode, SOD123
    P82B96TD,118

    Mfr.#: P82B96TD,118

    OMO.#: OMO-P82B96TD-118

    Buffers & Line Drivers DUAL BI-DIRECTIONAL BUS BUFFER
    1N5819HW-7-F

    Mfr.#: 1N5819HW-7-F

    OMO.#: OMO-1N5819HW-7-F

    Schottky Diodes & Rectifiers Vr/40V Io/1A T/R
    MBRA340T3G

    Mfr.#: MBRA340T3G

    OMO.#: OMO-MBRA340T3G

    Schottky Diodes & Rectifiers 3A 40V
    EVMK2G

    Mfr.#: EVMK2G

    OMO.#: OMO-EVMK2G

    Development Boards & Kits - ARM 66AK2Gx (K2G) Evaluation Module
    CRCW060324K9FKEAC

    Mfr.#: CRCW060324K9FKEAC

    OMO.#: OMO-CRCW060324K9FKEAC

    Thick Film Resistors - SMD 1/10W 24.9Kohms 1% Commercial Use
    IO-EXPANDER-EVM

    Mfr.#: IO-EXPANDER-EVM

    OMO.#: OMO-IO-EXPANDER-EVM

    Interface Development Tools I2C and SMBus IO Expander EVM
    DMN6140LQ-7

    Mfr.#: DMN6140LQ-7

    OMO.#: OMO-DMN6140LQ-7-DIODES

    Trans MOSFET N-CH 60V 2.3A Automotive 3-Pin SOT-23 T/R
    EVMK2G

    Mfr.#: EVMK2G

    OMO.#: OMO-EVMK2G-TEXAS-INSTRUMENTS

    66AK2G EVAL BRD
    可用性
    庫存:
    60
    訂購:
    2043
    輸入數量:
    TCA9555DBT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$1.59
    US$1.59
    10
    US$1.35
    US$13.50
    100
    US$1.08
    US$108.00
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