备用零件
Price @ 1000
$ 0.655
$ 7.469
$ 7.469
Stock
126,050
140,953
140,953
Authorized Distributors
2
2
2
Case/Package
SOP
SOIC
SOIC
Number of Pins
-
24
24
Logic Function
Transceiver
Inverting, Transceiver
Inverting, Transceiver
Number of Elements
-
1
1
Number of Bits per Element
-
8
8
Low Level Output Current
64 mA
64 mA
64 mA
High Level Output Current
-15 mA
24 mA
24 mA
Propagation Delay
8 ns
8 ns
8 ns
Min Supply Voltage
4.5 V
4.5 V
4.5 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
供应链
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1985-07-01
Lifecycle StatusObsolete (Last Updated: 4 months ago)
LTB Date2003-11-30
LTD Date2004-03-01
描述
由其分销商提供的 onsemi 74F657SCX 的描述。
8 64mA 4.5V~5.5V 15mA 1 SOP-24 Buffer/Driver/Transceiver ROHS
Octal Bidirectional Transceiver with 8-Bit Parity Generator/Checker and 3-STATE Output
Bus Transceiver, F/FAST Series, 1-Func, 8-Bit, True Output, TTL, PDSO24
IC TXRX NON-INVERT 5.5V 24SOP
IC TXRX 4.5V/5.5V 24-SOP
BUS TRANSCEIVER
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
Case/PackageSOP
Number of Terminals24
Technical
DirectionBidirectional
High Level Output Current-15 mA
Logic FunctionTransceiver
Low Level Output Current64 mA
Max Operating Temperature70 °C
Max Supply Current150 mA
Max Supply Voltage5.5 V
Min Operating Temperature0 °C
Min Supply Voltage4.5 V
Number of Bits8
Number of Circuits1
Number of Ports2
Operating Supply Voltage5 V
PolarityNon-Inverting
Propagation Delay8 ns
Temperature GradeCommercial
Dimensions
Height - Seated (Max)2.65 mm
Length15.4 mm
Terminal Pitch1.27 mm
Width7.5 mm