价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Verical | 74LVTH2244MTCX | 2,500 | 276 | |||||||||
| Rochester Electronics | 74LVTH2244MTCX | 18,572 | 13h | |||||||||
| DigiKey | 488-74LVTH2244MTCXTR-ND | 2,500 | 2500 | Tape & Reel | ||||||||
| Flip Electronics | 74LVTH2244MTCX | 25,000 | >1wk | |||||||||
| Avnet | 74LVTH2244MTCX | 0 | 1087 | 15h |
备用零件
Price @ 1000
$ 0.926
$ 0.601
$ 0.601
Stock
438,374
309,326
309,326
Authorized Distributors
6
5
5
Case/Package
TSSOP
TSSOP
TSSOP
Number of Pins
20
20
20
Logic Function
AND, Buffer, Inverting
Buffer, Inverting
Buffer, Inverting
Number of Elements
2
2
2
Number of Bits per Element
4
4
4
Low Level Output Current
12 mA
12 mA
12 mA
High Level Output Current
-12 mA
-12 mA
-12 mA
Propagation Delay
4.4 ns
4.4 ns
4.4 ns
Min Supply Voltage
2.7 V
2.7 V
2.7 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 Date1996-12-01
Lifecycle StatusEOL (Last Updated: 5 days ago)
Manufacturer Lifecycle StatusLAST SHIPMENTS (Last Updated: 5 days ago)
相关零件
Texas InstrumentsSN74LVC2244APW
OCTAL BUFFER/DRIVER WITH 3-STATE OUTPUTS | IC BUF NON-INVERT 3.6V 20TSSOP
Nexperia74LVC2244APW,118
Octal buffer/line driver; 30 Ohm series termination; 5 V tolerant input/output; 3-state
描述
由其分销商提供的 onsemi 74LVTH2244MTCX 的描述。
IC BUF NON-INVERT 3.6V 20TSSOP / Low Voltage Octal Buffer/Line Driver with 3-STATE Outputs
Buffer/Line Driver 8-CH Non-Inverting 3-ST BiCMOS 20-Pin TSSOP T/R
8 8 2 4 2.7V 3.6V 12mA Buffer,Non-Inverting 12mA TSSOP-20 , 6.5mm*4.4mm*900¦Ìm
74LVTH2244 Tape & Reel (TR) Not Qualified 74LVTH logic driver 12mA 12mA 7.7ns 6.5mm 3.3V
The LVT2244 and LVTH2244 are octal buffers and line drivers designed to be employed as memory address drivers, clock drivers and bus oriented transmitters or receivers which provides improved PC board density. The equivalent 25ohm-Series resistors helps reduce output overshoot and undershoot. The LVTH2244 data inputs include bushold, eliminating the need for external pull-up resistors to hold unused inputs. These octal buffers and line drivers are designed for low-voltage (3.3V) VCC applications, but with the capability to provide a TTL interface to a 5V environment. The LVT2244 and LVTH2244 are fabricated with an advanced BiCMOS technology to achieve high speed operation similar to 5V ABT while maintaining low power dissipation.
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
DirectionUnidirectional
High Level Output Current-12 mA
Load Capacitance50 pF
Logic FunctionAND, Buffer, Inverting
Low Level Output Current12 mA
Max Operating Temperature85 °C
Max Supply Current190 µA
Max Supply Voltage3.6 V
Min Operating Temperature-40 °C
Min Supply Voltage2.7 V
Number of Bits4
Number of Bits per Element4
Number of Channels8
Number of Circuits2
Number of Elements2
Number of Input Lines8
Number of Inputs8
Number of Output Lines8
Number of Outputs8
Number of Ports2
Operating Supply Voltage3.3 V
PolarityNon-Inverting
Propagation Delay4.4 ns
Temperature GradeIndustrial
Turn-On Delay Time7.7 ns
Dimensions
Height - Seated (Max)1.2 mm
Length6.5 mm
Terminal Pitch650 µm
Width4.4 mm