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TCA9555PWR

Mfr. #:
TCA9555PWR
Manufacturer:
Texas Instruments
Description:
Interface - I/O Expanders Remote 16B I2C & SMBus I/O Expander
Lifecycle:
New from this manufacturer.
Datasheet:
TCA9555PWR Datasheet
ECAD Model:
Stock:
Available
On Order:
1988
Enter Quantity:
Current price of TCA9555PWR 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
Quantity
Unit Price
Ext. Price
1
$1.54
$1.54
10
$1.32
$13.20
100
$1.01
$101.00
500
$0.89
$445.00
1000
$0.70
$702.00
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
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
Product:
I/O Expanders
Series:
TCA9555
Type:
I/O Expander
Brand:
Texas Instruments
Logic Family:
TCA9555
Product Type:
I/O Expanders
Factory Pack Quantity:
2000
Subcategory:
Interface ICs
Unit Weight:
0.003157 oz
Tags
TCA9555PWR, TCA9555P, TCA9555, TCA955, TCA95, TCA9, TCA
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Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
    E**u
    E**u
    HU

    Ok.

    2019-05-21
    J***s
    J***s
    US

    Not tested but happy none the less, thanks

    2019-06-27
***el Electronic
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***DA Technology Co., Ltd.
Product Description Demo for Development.
***S
French Electronic Distributor since 1988
***nell
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; No. of I/O's: 16I/O's; Product Range: -; Automotive Qualification Standard: -; MSL: MSL 1 - Unlimited; SVHC: No SVHC (15-Jan-2019)
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***nell
I/O EXPANDER, 16BIT, 400KHZ, TSSOP-24; Chip Configuration: 16bit; Bus Frequency: 400kHz; IC Interface Type: I2C; Supply Voltage Min: 1.65V; Supply Voltage Max: 5.5V; Interface Case Style: TSSOP; No. of Pins: 24Pins; No. of I/O's: 16I/O's; Product Range: -; Automotive Qualification Standard: -; MSL: MSL 1 - Unlimited; SVHC: No SVHC (15-Jan-2019)
***as Instruments
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***DA Technology Co., Ltd.
Product Description Demo for Development.
***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
***ponent Stockers USA
16 I/O PIA-GENERAL PURPOSE PDSO24
***ical
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***roFlash
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***i-Key
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***nell
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*** Americas
STANDARD MARKING * REEL PACK, SMD, 13'
*** Electronics
TEXAS INSTRUMENTS TCA6416APWR I/O Expander, 16bit, 400 kHz, I2C, SMBus, 1.65 V, 5.5 V, TSSOP
***p One Stop
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***ment14 APAC
IC, I/O EXPANDER, 16BIT 400KHZ, TSSOP-24; IC, 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:24; No. of I/O's:16
***as Instruments Inc.
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.
***ASI
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.
***as Instr.
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.
***XS
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
Texas Instruments 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.
Part # Mfg. Description Stock Price
TCA9555PWR
DISTI # V39:1801_07367461
Texas InstrumentsI2C/SMBus GPIO Expander 5.5V 24-Pin TSSOP T/R
RoHS: Compliant
1647
  • 10000:$0.5765
  • 2000:$0.6010
TCA9555PWR
DISTI # V98:2334_07367461
Texas InstrumentsI2C/SMBus GPIO Expander 5.5V 24-Pin TSSOP T/R
RoHS: Compliant
57
  • 25:$1.2427
  • 10:$1.2442
  • 1:$1.4325
TCA9555PWR
DISTI # 296-24827-1-ND
Texas InstrumentsIC I/O EXPANDER I2C 16B 24TSSOP
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)
6336In Stock
  • 1000:$0.7231
  • 500:$0.9159
  • 100:$1.1087
  • 10:$1.4220
  • 1:$1.5900
TCA9555PWR
DISTI # 296-24827-6-ND
Texas InstrumentsIC I/O EXPANDER I2C 16B 24TSSOP
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®
6336In Stock
  • 1000:$0.7231
  • 500:$0.9159
  • 100:$1.1087
  • 10:$1.4220
  • 1:$1.5900
TCA9555PWR
DISTI # 296-24827-2-ND
Texas InstrumentsIC I/O EXPANDER I2C 16B 24TSSOP
RoHS: Compliant
Min Qty: 2000
Container: Tape & Reel (TR)
4000In Stock
  • 10000:$0.5990
  • 6000:$0.6224
  • 2000:$0.6552
TCA9555PWR
DISTI # 30598659
Texas InstrumentsI2C/SMBus GPIO Expander 5.5V 24-Pin TSSOP T/R
RoHS: Compliant
3015
  • 200:$0.9792
  • 100:$0.9894
  • 50:$1.0430
  • 12:$1.2750
TCA9555PWR
DISTI # 31024325
Texas InstrumentsI2C/SMBus GPIO Expander 5.5V 24-Pin TSSOP T/R
RoHS: Compliant
1647
  • 1647:$0.6010
TCA9555PWR
DISTI # 26600809
Texas InstrumentsI2C/SMBus GPIO Expander 5.5V 24-Pin TSSOP T/R
RoHS: Compliant
57
  • 25:$1.2427
  • 11:$1.2442
TCA9555PWR
DISTI # TCA9555PWR
Texas InstrumentsI2C and SMBus I/O Expander 24-Pin TSSOP T/R (Alt: TCA9555PWR)
RoHS: Compliant
Min Qty: 2000
Container: Tape and Reel
Europe - 4000
  • 2000:€0.5749
  • 4000:€0.5729
  • 8000:€0.5719
  • 12000:€0.5699
  • 20000:€0.5679
TCA9555PWR
DISTI # TCA9555PWR
Texas InstrumentsI2C and SMBus I/O Expander 24-Pin TSSOP T/R (Alt: TCA9555PWR)
RoHS: Compliant
Min Qty: 2000
Container: Tape and Reel
Asia - 0
    TCA9555PWR
    DISTI # TCA9555PWR
    Texas InstrumentsI2C and SMBus I/O Expander 24-Pin TSSOP T/R - Tape and Reel (Alt: TCA9555PWR)
    RoHS: Compliant
    Min Qty: 2000
    Container: Reel
    Americas - 0
    • 2000:$0.6789
    • 4000:$0.6459
    • 8000:$0.6239
    • 12000:$0.6029
    • 20000:$0.5869
    TCA9555PWR
    DISTI # 58Y3840
    Texas InstrumentsI/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,No. of , RoHS Compliant: Yes0
    • 1:$1.5400
    • 10:$1.3200
    • 100:$1.0100
    • 500:$0.8900
    • 1000:$0.7020
    TCA9555PWRTexas Instruments1.65 to 5.5V 16-Bit I2C and SMBus I/O Expander With Interrupt Output and Configuration Registers6131
    • 1000:$0.5300
    • 750:$0.5800
    • 500:$0.7100
    • 250:$0.8400
    • 100:$0.9100
    • 25:$1.0500
    • 10:$1.1300
    • 1:$1.2600
    TCA9555PWR
    DISTI # 595-TCA9555PWR
    Texas InstrumentsInterface - I/O Expanders Remote 16B I2C & SMBus I/O Expander
    RoHS: Compliant
    17224
    • 1:$1.5400
    • 10:$1.3200
    • 100:$1.0100
    • 500:$0.8900
    • 1000:$0.7020
    • 2000:$0.6230
    • 10000:$0.6000
    TCA9555PWRTexas Instruments16 I/O, PIA-GENERAL PURPOSE, PDSO242656
    • 619:$2.9400
    • 277:$3.2340
    • 1:$5.8800
    TCA9555PWR
    DISTI # 8253518P
    Texas Instruments16-BIT I2C I/O EXPANDER INTERRUPT TSSOP, RL545
    • 50:£0.9580
    • 100:£0.7360
    TCA9555PWR
    DISTI # 8253518
    Texas Instruments16-BIT I2C I/O EXPANDER INTERRUPT TSSOP, PK115
    • 5:£1.1920
    • 50:£0.9580
    • 100:£0.7360
    TCA9555PWRTexas InstrumentsINSTOCK54101
      TCA9555PWR
      DISTI # 2496572
      Texas InstrumentsI/O EXPANDER, 16BIT, 400KHZ, TSSOP-24
      RoHS: Compliant
      1537
      • 1:£1.1100
      • 25:£0.9720
      • 50:£0.8590
      • 100:£0.7450
      • 250:£0.7010
      TCA9555PWR
      DISTI # C1S746202130340
      Texas InstrumentsI2C/SMBus GPIO Expander 5.5V 24-Pin TSSOP T/R
      RoHS: Compliant
      57
      • 2000:$1.4325
      TCA9555PWR
      DISTI # C1S746201512741
      Texas InstrumentsI2C/SMBus GPIO Expander 5.5V 24-Pin TSSOP T/R
      RoHS: Compliant
      3015
      • 500:$0.6780
      • 200:$0.7680
      • 100:$0.7760
      • 50:$0.8180
      • 10:$1.0000
      • 1:$1.7200
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