价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Worldway Electronics | PCA9539PWRE4 | 18,442 | 7 | Tape & Reel | 9h | |||||||
| Suntronic | PCA9539PWRE4 | 14,152 | 15h | |||||||||
| AERI | PCA9539PWRE4 | 10,954 | 20h | |||||||||
| Digi-ic_SMART PIONEER | PCA9539PWRE4 | 8,291 | 100 | 4d | ||||||||
| EIS COMPONENTS | PCA9539PWRE4 | 联系方式 | 1 | Box | >1wk |
备用零件
Price @ 1000
$ 0.892
$ 0.892
Stock
68,415
867,090
867,090
Authorized Distributors
0
6
6
Case/Package
TSSOP
TSSOP
TSSOP
Number of Pins
24
24
24
Interface
-
I2C, SMBus, Serial
I2C, SMBus, Serial
Frequency
400 kHz
400 kHz
400 kHz
Number of I/Os
16
16
16
Min Supply Voltage
-
2.3 V
2.3 V
Max Supply Voltage
-
5.5 V
5.5 V
Min Operating Temperature
-40 °C
-40 °C
-40 °C
Max Operating Temperature
85 °C
85 °C
85 °C
Ambient Temperature Range High
-
-
-
描述
由其分销商提供的 Texas Instruments PCA9539PWRE4 的描述。
I2C/SMBus GPIO Expander 5.5V 24-Pin TSSOP T/R
Remote 16-Bit I2C And SMBus, Low-Power I/O Expander With Interrupt Output, Reset & Config. Registers 24-TSSOP -40 to 85
Logic - I2C 16-Bit I2C & SMBus Lo-Pwr I/O Expander
Parallel I/O Port, 16-Bit, 16 I/O, CMOS, PDSO24
IC XPND 400KHZ I2C SMBUS 24TSSOP
IC I/O EXPANDER I2C 16B 24TSSOP
制造商别名
Texas Instruments 在全球拥有多个品牌，分销商可将其用作替代名称。Texas Instruments 也可称为以下名称：
- 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.
技术规格
Physical
Case/PackageTSSOP
Number of Pins24
Weight89.499445 mg
Technical
Frequency400 kHz
Max Frequency400 kHz
Max Operating Temperature85 °C
Min Operating Temperature-40 °C
Number of I/Os16
Number of Outputs2
Operating Supply Voltage5.5 V
Output Current25 mA
PackagingTape & Reel (TR)