PCA9539DGVR

PCA9539DGVR
Mfr. #:
PCA9539DGVR
描述:
Interface - I/O Expanders 16-Bit I2C & SMBus Lo-Pwr I/O Expander
生命周期:
制造商新产品。
数据表:
PCA9539DGVR 数据表
交货:
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支付:
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ECAD Model:
更多信息:
PCA9539DGVR 更多信息 PCA9539DGVR Product Details
产品属性
属性值
制造商:
德州仪器
产品分类:
接口 - I/O 扩展器
RoHS:
Y
I/O 数量:
16 I/O
接口类型:
I2C, Serial, SMBus
最大时钟频率:
400 kHz
中断输出:
有中断
工作电源电压:
2.3 V to 5.5 V
最低工作温度:
- 40 C
最高工作温度:
+ 85 C
安装方式:
贴片/贴片
包装/案例:
TVSOP-24
打包:
卷轴
特征:
配置寄存器、中断引脚、复位引脚
输出电流:
25 mA
产品:
输入/输出扩展器
系列:
PCA9539
类型:
输入/输出扩展器
品牌:
德州仪器
逻辑系列:
PCA9539
工作电源电流:
100 uA
产品类别:
输入/输出扩展器
出厂包装数量:
2000
子类别:
接口 IC
单位重量:
0.002148 oz
Tags
PCA9539D, PCA9539, PCA953, PCA95, PCA9, PCA
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
    A***M
    A***M
    RU

    Yes, not what to say)

    2019-04-24
    P***v
    P***v
    RU

    Fucked

    2019-06-10
    J***a
    J***a
    PE

    Everything ok.

    2019-06-22
    A***y
    A***y
    RU

    Got it.

    2019-02-06
***ical
I2C/SMBus Interface 400kHz 5.5V 24-Pin TVSOP T/R
***et Europe
I2C and SMBus Low Power I/O Expander 24-Pin TVSOP T/R
***as Instruments
Remote 16-Bit I2C And SMBus, Low-Power I/O Expander With Interrupt Output, Reset & Config. Registers 24-TVSOP -40 to 85
***ark
I2c Logic Interface Device Ics
***ser
Logic - I2C 16-Bit I2C & SMBus Lo-Pwr I/O Expander
***p One Stop Global
I2C/SMBus GPIO Expander 5.5V 24-Pin TVSOP T/R
***i-Key
IC I/O EXPANDER I2C 16B 24TVSOP
***AS INSTRUMEN
The system master can reset the PCA9539 in the event of a time-out or other improper operation by asserting a low in the RESET input. The power-on reset puts the registers in their default state and initializes the I2C/SMBus state machine. Asserting RESET causes the same reset/initialization to occur without de-powering the part.
***as Instr.
The PCA9539 open-drain interrupt ( INT) output is activated when any input state differs from its corresponding Input Port register state and is used to indicate to the system master that an input state has changed.
***AS INSTUMENTS
INT can be connected to the interrupt input of a microcontroller. By sending an interrupt signal on this line, the remote I/O can inform the microcontroller if there is incoming data on its ports without having to communicate via the I2C bus. Thus, the PCA9539 can remain a simple slave device.
***
The device outputs (latched) have high-current drive capability for directly driving LEDs. The device has low current consumption.
***TEXAS
The PCA9539 is identical to the PCA9555, except for the removal of the internal I/O pullup resistor, which greatly reduces power consumption when the I/Os are held low, replacement of A2 with RESET, and a different address range.
***AS INSTRUM
Two hardware pins (A0 and A1) are used to program and vary the fixed I2C address and allow up to four devices to share the same I2C bus or SMBus.
型号 描述 库存 价格
PCA9539DGVR
DISTI # 296-20954-1-ND
IC I/O EXPANDER I2C 16B 24TVSOP
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)
2278In Stock
  • 1000:$1.0514
  • 500:$1.2690
  • 100:$1.5445
  • 10:$1.9220
  • 1:$2.1400
PCA9539DGVR
DISTI # 296-20954-6-ND
IC I/O EXPANDER I2C 16B 24TVSOP
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®
2278In Stock
  • 1000:$1.0514
  • 500:$1.2690
  • 100:$1.5445
  • 10:$1.9220
  • 1:$2.1400
PCA9539DGVR
DISTI # 296-20954-2-ND
IC I/O EXPANDER I2C 16B 24TVSOP
RoHS: Compliant
Min Qty: 2000
Container: Tape & Reel (TR)
Temporarily Out of Stock
  • 10000:$0.8800
  • 6000:$0.9152
  • 2000:$0.9504
PCA9539DGVR
DISTI # PCA9539DGVR
I2C and SMBus Low Power I/O Expander 24-Pin TVSOP T/R - Tape and Reel (Alt: PCA9539DGVR)
RoHS: Compliant
Min Qty: 2000
Container: Reel
Americas - 0
  • 2000:$1.0209
  • 4000:$0.9719
  • 8000:$0.9389
  • 12000:$0.9079
  • 20000:$0.8829
PCA9539DGVRRemote 16-Bit I2C And SMBus, Low-Power I/O Expander With Interrupt Output, Reset & Config. Registers6000
  • 1000:$0.8000
  • 750:$0.8700
  • 500:$1.0600
  • 250:$1.2700
  • 100:$1.3700
  • 25:$1.5800
  • 10:$1.7000
  • 1:$1.8900
PCA9539DGVRParallel I/O Port, 16-Bit, 16 I/O, CMOS, PDSO24
RoHS: Compliant
39617
  • 1000:$0.9200
  • 500:$0.9700
  • 100:$1.0100
  • 25:$1.0500
  • 1:$1.1300
PCA9539DGVR
DISTI # 595-PCA9539DGVR
Interface - I/O Expanders 16-Bit I2C & SMBus Lo-Pwr I/O Expander
RoHS: Compliant
1960
  • 1:$2.0800
  • 10:$1.7600
  • 100:$1.4100
  • 500:$1.2400
  • 1000:$1.0300
  • 2000:$0.9510
  • 4000:$0.9160
PCA9539DGVRG4
DISTI # 595-PCA9539DGVRG4
Interface - I/O Expanders Rem 16B I2C & SMBus Low-Pwr I/O Exp
RoHS: Compliant
0
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    可用性
    库存:
    Available
    订购:
    1984
    输入数量:
    PCA9539DGVR的当前价格仅供参考,如果您想获得最优惠的价格,请提交查询或直接发送电子邮件至我们的销售团队[email protected]
    参考价格(美元)
    数量
    单价
    小计金额
    1
    US$2.08
    US$2.08
    10
    US$1.76
    US$17.60
    100
    US$1.41
    US$141.00
    500
    US$1.24
    US$620.00
    1000
    US$1.03
    US$1 030.00
    由于2021年半导体供不应求,低于2021年之前的正常价格,请发询价确认。
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