备用零件
此零件
备用零件
Price @ 1000
$ 0.866
$ 0.866
Stock
129,878
473,423
473,423
Authorized Distributors
0
6
6
Case/Package
LSSOP
LSSOP
LSSOP
Number of Pins
20
20
20
Interface
-
I2C
I2C
Frequency
-
100 kHz
100 kHz
Number of I/Os
8
8
8
Min Supply Voltage
2.5 V
2.5 V
2.5 V
Max Supply Voltage
6 V
6 V
6 V
Min Operating Temperature
-40 °C
-40 °C
-40 °C
Max Operating Temperature
85 °C
85 °C
85 °C
Ambient Temperature Range High
-
-
-
供应链
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.01
Introduction Date1989-05-01
Lifecycle StatusObsolete (Last Updated: 1 month ago)
LTB Date2026-04-13
LTD Date2026-10-13
描述
由其分销商提供的 NXP Semiconductors PCF8574TS 的描述。
REMOTE 8-BIT I/O EXPANDER FOR I2C-BUS Parallel I/O Port, 8-Bit, 8 I/O, CMOS, PDSO20
I2C GPIO Expander 100kHz 6V 20-Pin SSOP
8 I/O PIA-GENERAL PURPOSE PDSO20
制造商别名
NXP Semiconductors 在全球拥有多个品牌，分销商可将其用作替代名称。NXP Semiconductors 也可称为以下名称：
- NXP
- PHILIPS
- PHIL
- NXP USA Inc
- PHI
- PHILLIPS
- NXP SEMI
- NXP SEMICONDUCTOR
- PHILIPS/NXP
- PHILIPS SEMICONDUCTORS
- PHILIP
- NXP/PHILIPS
- PHILIPS SEMICONDUCTOR
- PHILPS
- PHILIPS COMPONENTS
- PHILIPS SEMI
- PHL
- PHLIPS
- NXP Semicon
- NXP / Freescale
- PHILL
- PHILIPS ECG
- Philips Semiconducto
- PHILLIP
- PHILI
- Philips Semiconductors
- NXP Semiconductors NV
- NXP
技术规格
Physical
Case/PackageLSSOP
Number of Pins20
Number of Terminals20
Technical
Max Frequency100 kHz
Max Operating Temperature85 °C
Max Supply Current100 µA
Max Supply Voltage6 V
Min Operating Temperature-40 °C
Min Supply Voltage2.5 V
Number of Bits8
Number of I/Os8
Number of Ports1
Operating Supply Voltage5 V
Temperature GradeIndustrial
Dimensions
Height - Seated (Max)1.5 mm
Length6.5 mm
Terminal Pitch635 µm
Width4.4 mm