备用零件
Price @ 1000
$ 0.863
$ 0.79
Stock
648,181
45,296
Authorized Distributors
2
2
Case/Package
-
-
Number of Pins
16
-
Interface
I2C, SMBus, Serial
-
Frequency
400 kHz
-
Number of I/Os
8
8
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
Max Operating Temperature
85 °C
85 °C
Ambient Temperature Range High
-
-
供应链
Country of OriginThailand
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date2006-06-28
Lifecycle StatusObsolete (Last Updated: 1 month ago)
LTB Date2014-12-27
LTD Date2015-06-27
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描述
由其分销商提供的 onsemi CAT9554HV4I-GT2 的描述。
CAT9554 Tape & Reel (TR) Obsolete I2C SMBus io expander 5.5V 4mm 400kHz 10mA 24mA
I/O Port Expander, I2C / SMBus, 8-Bit, with Active Low Interrupt
I/O Expander, 8 bit, I2C, SMBus, 2.3 V, 5.5 V, TQFN, 16 Pins
I2C/SMBus Interface 100kHz/400kHz 5.5V 16-Pin TQFN EP T/R
Parallel I/O Port, 8-Bit, 8 I/O, CMOS, QCC16
CAT9554: I2C / SMBUS Expander, 8-bit, w/int
IC I/O EXPANDER I2C/SMBUS 16TQFN
制造商别名
onsemi 在全球拥有多个品牌，分销商可将其用作替代名称。onsemi 也可称为以下名称：
- ON Semiconductor
- ONS
- ONSEMICON
- ON SEM
- ON SEMICONDUCTO
- ON SEMICONDUCTORS
- ONSEMIC
- ON Semicondu
- OSC
- ONSE
- ON SEMICOND
- ON Semiconductor / Fairchild
- SCG
- ON Semiconductor Cor
- ON SEMICO
- ONSM
- ON SEMICONDUCTOR CORP
- onsemi / Fairchild
- MOT/ON SEMI
- Fairchild/ONSemiconductor
- ON Semiconductor Corporation
- ON4
- ON Semi - ON Semiconductor
- ON SEMICONDUCT
- ON-SEMI SCG
- ON Semiconductor Inc.
- onsemiconductor
- On Semiconductor Ltd
技术规格
Physical
Number of Pins16
Number of Terminals16
Technical
Frequency400 kHz
InterfaceI2C, SMBus, Serial
Max Frequency400 kHz
Max Operating Temperature85 °C
Max Supply Current100 mA
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage2.3 V
Number of Bits8
Number of I/Os8
Number of Ports8
Operating Supply Voltage3 V
Output Current24 mA
PackagingTape and Reel
Power Dissipation1 W
Temperature GradeIndustrial
Dimensions
Height - Seated (Max)800 µm
Length4 mm
Terminal Pitch650 µm
Width4 mm