가격 및 재고
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | PCA9554DWR | 288 | 9h | |||||||||
| Verical | PCA9554DWR | 288 | 213 | |||||||||
| Win Source | WS-PCA9554DWR | 7,800 | 10 | 9h | ||||||||
| Worldway Electronics | PCA9554DWR | 15,791 | 7 | Tape & Reel | 1d | |||||||
| Lixinc | PCA9554DWR | 19,751 | 7h |
대체 부품
Price @ 1000
$ 1.316
$ 0.904
$ 0.904
Stock
105,914
218,464
218,464
Authorized Distributors
2
6
6
Case/Package
SOIC
SOP
SOP
Number of Pins
16
16
16
Interface
-
I2C, SMBus, Serial
I2C, SMBus, Serial
Frequency
400 kHz
400 kHz
400 kHz
Number of I/Os
8
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
-40 °C
Max Operating Temperature
85 °C
85 °C
85 °C
Ambient Temperature Range High
-
-
-
공급망
Lifecycle StatusProduction (Last Updated: 2 years ago)
Manufacturer Lifecycle StatusLIFEBUY (Last Updated: 2 years ago)
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CMOS Photoelectric Smoke Detector ASIC with interconnect. 16-Pin SOIC Tube
설명
유통업체에서 제공한 Texas Instruments PCA9554DWR에 대한 설명입니다.
8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt, weak pull-up & config registers 16-SOIC -40 to 85
Logic - I2C Remote 8-Bit I2C and SMBus I/O Expander
GULL WING DUAL CMOS Lead Free I/O Expander -40C~85C 10mA 25mA 400kHz 10.3mm
IC XPNDR 400KHZ I2C SMBUS 16SOIC
IC,I/O PORT,8-BIT,CMOS,SOP,16PIN,PLASTIC
PCA9554 REMOTE 8-BIT I2C AND SMB
REMOTE 8-BIT I2C AND SMBUS I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS Parallel I/O Port, 8-Bit, 8 I/O, CMOS, PDSO16
제조업체 별칭
Texas Instruments에는 유통업체가 대체하여 사용할 수 있는 전 세계 여러 브랜드가 있습니다. Texas Instruments는 다음 이름으로도 알려져 있습니다:
- 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.
기술 사양
Physical
Case/PackageSOIC
Number of Pins16
Weight420.395078 mg
Technical
Frequency400 kHz
Max Frequency400 kHz
Max Operating Temperature85 °C
Min Operating Temperature-40 °C
Number of I/Os8
Number of Outputs8
Operating Supply Voltage5.5 V
PackagingCut Tape (CT)
Dimensions
Height2.65 mm
Length10.3 mm
Thickness2.35 mm
Width7.5 mm