备用零件
Price @ 1000
$ 0.5
$ 0.197
$ 0.197
Stock
125,124
797,917
797,917
Authorized Distributors
5
6
6
Case/Package
TSSOP
TSSOP
TSSOP
Number of Pins
20
20
20
Logic Function
Buffer, Inverting
Buffer, Inverting
Buffer, Inverting
Number of Elements
2
2
2
Number of Bits per Element
4
4
4
Low Level Output Current
6 mA
6 mA
6 mA
High Level Output Current
-6 mA
-6 mA
-6 mA
Propagation Delay
40 ns
30 ns
30 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
Lifecycle StatusProduction (Last Updated: 6 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 6 days ago)
工程资源
查看 Texas Instruments SN74HCT244QPWRG4Q1 的评估工作包和参考设计。
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描述
由其分销商提供的 Texas Instruments SN74HCT244QPWRG4Q1 的描述。
Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS Automotive 20-Pin TSSOP T/R
8¦ÌA 8 8 2 4 4.5V 5.5V 6mA Buffer,Non-Inverting 6mA TSSOP-20 , 1.05mm
OCTAL BUFFER AND LINE DRIVER WITH 3-STATE OUTPUTS
Automotive 8-ch, 4.5-V to 5.5-V buffers with TTL-compatible CMOS inputs and 3-state outputs 20-TSSOP -40 to 125
HCT SERIES DUAL 4-BIT DRIVER TRUE OUTPUT PDSO20
74HCT244 Tape & Reel (TR) Not Qualified Nickel/Palladium/Gold (Ni/Pd/Au) logic driver 6mA 6mA 79ns 1.2mm 5V
IC BUFF/DVR TRI-ST DUAL 20TSSOP
IC BUF NON-INVERT 5.5V 20TSSOP
制造商别名
Texas Instruments 在全球拥有多个品牌，分销商可将其用作替代名称。Texas Instruments 也可称为以下名称：
- 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.
技术规格
Physical
Case/PackageTSSOP
MountSurface Mount
Number of Pins20
Technical
High Level Output Current-6 mA
Logic FunctionBuffer, Inverting
Low Level Output Current6 mA
Max Operating Temperature125 °C
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage4.5 V
Number of Bits8
Number of Bits per Element4
Number of Channels8
Number of Elements2
Number of Input Lines8
Number of Inputs8
Number of Output Lines8
Number of Outputs8
Operating Supply Voltage5 V
PackagingTape and Reel
PolarityNon-Inverting
Propagation Delay40 ns
Quiescent Current8 µA
Turn-On Delay Time79 ns
Dimensions
Height0 m
Length6.5 mm
Thickness1 mm
Width4.4 mm