价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Worldway Electronics | PCF8574DGVRG4 | 29,166 | 7 | Tape & Reel | 9h | |||||||
| Digi-ic_SMART PIONEER | PCF8574DGVRG4 | 8,044 | 100 | 3d | ||||||||
| Suntronic | PCF8574DGVRG4 | 10,879 | 1d | |||||||||
| AERI | PCF8574DGVRG4 | 8,863 | 15h | |||||||||
| EIS COMPONENTS | PCF8574DGVRG4 | 联系方式 | 1 | Box | 7d |
备用零件
Price @ 1000
$ 1.739
Stock
78,557
196,058
Authorized Distributors
0
3
Case/Package
TFSOP
TFSOP
Number of Pins
20
20
Interface
-
I2C
Frequency
100 kHz
100 kHz
Number of I/Os
8
8
Min Supply Voltage
2.5 V
2.5 V
Max Supply Voltage
6 V
6 V
Min Operating Temperature
-40 °C
-40 °C
Max Operating Temperature
85 °C
85 °C
Ambient Temperature Range High
-
-
供应链
Lifecycle StatusProduction (Last Updated: 3 years ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 3 years ago)
描述
由其分销商提供的 Texas Instruments PCF8574DGVRG4 的描述。
8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 20-TVSOP -40 to 85
I2C GPIO Expander 100kHz 6V 20-Pin TVSOP T/R
IC I/O EXPANDER I2C 8B 20TVSOP
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/PackageTFSOP
Number of Pins20
Weight60.186038 mg
Technical
Frequency100 kHz
Max Frequency100 kHz
Max Operating Temperature85 °C
Max Supply Voltage6 V
Min Operating Temperature-40 °C
Min Supply Voltage2.5 V
Number of I/Os8
Number of Outputs8
Dimensions
Height1.2 mm
Length5 mm
Thickness1.05 mm
Width4.4 mm