价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Worldway Electronics | CD74HCT640MG4 | 29,645 | 7 | 14h | ||||||||
| Suntronic | CD74HCT640MG4 | 9,156 | 17h | |||||||||
| EIS COMPONENTS | CD74HCT640MG4 | 联系方式 | 1 | Box | >1wk | |||||||
| North Star Micro | NS-CD74HCT640MG4 | 联系方式 | >1wk |
备用零件
Price @ 1000
$ 2.216
$ 2.216
Stock
38,801
81,593
81,593
Authorized Distributors
0
3
3
Case/Package
SOIC
SOIC
SOIC
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
6 mA
6 mA
6 mA
High Level Output Current
-6 mA
-6 mA
-6 mA
Propagation Delay
45 ns
22 ns
22 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
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描述
由其分销商提供的 Texas Instruments CD74HCT640MG4 的描述。
High Speed CMOS Logic Octal Inverting Bus Transceiver with 3-State Outputs 20-SOIC -55 to 125
IC TRANSCEIVER 3-ST 8BIT 20SOIC
Bus XCVR Single 8-CH 3-ST 20-Pin SOIC Tube
IC TRANSCVR INVERT 5.5V 20SOIC
Transceiver Logic IC; No. of Pins:20; Operating Temperature Range:-55°C to +125°C; Leaded Process Compatible:Yes; Logic Family:HCT; Package/Case:20-SOIC; Peak Reflow Compatible (260 C):Yes ;RoHS Compliant: Yes
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
Weight500.709277 mg
Technical
DirectionBidirectional
High Level Output Current-6 mA
Logic FunctionInverting, Transceiver
Low Level Output Current6 mA
Max Operating Temperature125 °C
Max Supply Voltage5.5 V
Min Operating Temperature-55 °C
Min Supply Voltage4.5 V
Number of Bits8
Number of Bits per Element8
Number of Channels8
Number of Circuits1
Number of Elements1
Operating Supply Voltage5 V
PolarityInverting
Propagation Delay45 ns
Quiescent Current8 µA
Turn-On Delay Time22 ns
Dimensions
Height2.35 mm
Length12.8 mm
Width7.52 mm