价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-8333-1-ND | 6,985 | 1 | Cut Tape | ||||||||
| Mouser | 595-SN74HC540DWR | 2,705 | 1 | Tape & Reel | ||||||||
| Weyland Electronics Group Pte. Ltd. | SN74HC540DWR | 20,000 | 1 | Tape & Reel | 19h | |||||||
| Win Source | WS-SN74HC540DWR | 30,000 | 75 | 17h | ||||||||
| Worldway Electronics | SN74HC540DWR | 8,545 | 7 | Tape & Reel | 16h |
备用零件
Price @ 1000
$ 0.468
$ 0.4
$ 0.4
Stock
378,136
403,408
403,408
Authorized Distributors
2
6
6
Case/Package
SOIC
SOP
SOP
Number of Pins
20
20
20
Logic Function
Buffer, Inverter
Buffer, Inverter, Receiver
Buffer, Inverter, Receiver
Number of Elements
1
1
1
Number of Bits per Element
-
-
-
Low Level Output Current
7.8 mA
6 mA
6 mA
High Level Output Current
-7.8 mA
-7.8 mA
-7.8 mA
Propagation Delay
250 ns
28 ns
28 ns
Min Supply Voltage
2 V
2 V
2 V
Max Supply Voltage
6 V
6 V
6 V
供应链
Lifecycle StatusProduction (Last Updated: 5 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 5 days ago)
工程资源
查看 Texas Instruments SN74HC540DWR 的评估工作包和参考设计。
评估工具包
相关零件
Texas InstrumentsCD74HC540M96
IC INVERTER 8-INPUT 20SOIC / Buffer/Line Driver 8-CH Inverting 3-ST CMOS 20-Pin SOIC T/R
描述
由其分销商提供的 Texas Instruments SN74HC540DWR 的描述。
INVERTING BUFFER, SOIC-20; LOGIC FAMILY; MSL: MSL 1 - Illimité; SVHC: No SVHC (15-Jan-2019)
Buffer/Line Driver 8-CH Inverting 3-ST CMOS 20-Pin SOIC T/R
8¦ÌA 8 8 1 8 2V 6V 7.8mA Buffer,Inverting CMOS 7.8mA SOIC-20 , 2.65mm
8-ch, 2-V to 6-V inverters with 3-state outputs 20-SOIC -40 to 85
Bus Driver, HC/UH Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20
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/PackageSOIC
Contact PlatingGold
MountSurface Mount
Number of Pins20
Technical
High Level Output Current-7.8 mA
Logic FunctionBuffer, Inverter
Low Level Output Current7.8 mA
Max Operating Temperature85 °C
Max Supply Voltage6 V
Min Operating Temperature-40 °C
Min Supply Voltage2 V
Number of Bits8
Number of Channels8
Number of Circuits1
Number of Elements1
Number of Input Lines8
Number of Inputs8
Number of Output Lines8
Number of Outputs8
Operating Supply Voltage5 V
PolarityInverting
Propagation Delay250 ns
Quiescent Current8 µA
Schedule B8542390000
Turn-On Delay Time26 ns
Dimensions
Height2.65 mm
Length12.8 mm
Thickness2.35 mm
Width7.5 mm