价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Verical | 74LCXH245MTCX | 15,000 | 819 | |||||||||
| Rochester Electronics | 74LCXH245MTCX | 57,686 | 5h | |||||||||
| Flip Electronics | 74LCXH245MTCX | 25,000 | >1wk | |||||||||
| Farnell | 74LCXH245MTCX | 0 | 2500 | Tape & Reel | 4h | |||||||
| Mouser | 512-74LCXH245MTCX | 982 | 1 | Tape & Reel |
备用零件
Price @ 1000
$ 0.423
$ 0.311
$ 0.311
Stock
348,252
1,347,134
1,347,134
Authorized Distributors
5
6
6
Case/Package
TSSOP
TSSOP
TSSOP
Number of Pins
20
20
20
Logic Function
Inverting, Transceiver
Inverting, Transceiver
Inverting, Transceiver
Number of Elements
1
1
1
Number of Bits per Element
8
8
8
Low Level Output Current
24 mA
24 mA
24 mA
High Level Output Current
-24 mA
-24 mA
-24 mA
Propagation Delay
7 ns
7 ns
7 ns
Min Supply Voltage
2 V
2 V
2 V
Max Supply Voltage
3.6 V
3.6 V
3.6 V
供应链
Country of OriginPhilippines
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.01
Introduction Date2000-10-23
Lifecycle StatusEOL (Last Updated: 1 day ago)
LTB Date2024-06-30
LTD Date2024-12-31
Manufacturer Lifecycle StatusLAST SHIPMENTS (Last Updated: 1 day ago)
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描述
由其分销商提供的 onsemi 74LCXH245MTCX 的描述。
Transceiver, Bidirectional, 74LCXH245, 1 Element, 2 V to 3.6 V, 20 Pins, WTSSOP
74LCXH245 Tape & Reel (TR) 2009 74LCXH logic driver 24mA 24mA 10.5ns 191mg 2V~3.6V
Bus Transceiver, LVC/LCX/Z Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20
The LCXH245 contains eight non-inverting bidirectional buffers with 3-STATE outputs and is intended for bus oriented applications. The device is designed for low voltage (2.5V and 3.3V) VCC applications. The T/R# input determines the direction of data flow through the device. The OE# input disables both the A and B ports by placing them in a high impedance state. The LCXH245 is fabricated with an advanced CMOS technology to achieve high speed operation while maintaining CMOS low power dissipation. The LCXH16244 data inputs include active bushold circuitry, eliminating the need for external pull-up resistors to hold unused or floating data inputs at a valid logic level.
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/PackageTSSOP
Contact PlatingGold
MountSurface Mount
Number of Pins20
Number of Terminals20
Weight191 mg
Technical
DirectionBidirectional
High Level Output Current-24 mA
Logic FunctionInverting, Transceiver
Low Level Output Current24 mA
Max Operating Temperature85 °C
Max Supply Voltage3.6 V
Min Operating Temperature-40 °C
Min Supply Voltage2 V
Number of Bits8
Number of Bits per Element8
Number of Channels8
Number of Circuits1
Number of Elements1
Number of Ports2
Operating Supply Voltage2.5 V
PolarityNon-Inverting
Propagation Delay7 ns
Quiescent Current10 µA
Temperature GradeIndustrial
Turn-On Delay Time10.5 ns
Dimensions
Height - Seated (Max)1.2 mm
Length6.5 mm
Terminal Pitch650 µm
Width4.4 mm