価格と在庫
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | 74VHC245MTC | 1,683 | 11h | |||||||||
| Farnell | 74VHC245MTC. | 0 | 1825 | Tube | 11h | |||||||
| Mouser | 512-74VHC245MTC | 357 | 1 | Tube | ||||||||
| Win Source | WS-74VHC245MTC | 2,600 | 160 | 12h | ||||||||
| ICPartonline | 74VHC245MTC | 6,801 | >1wk |
CADモデル
製造元 onsemi 74VHC245MTC のシンボル、フットプリント、3D STEPモデルを信頼できるパートナーからダウンロードする
| ソース | eCAD | mCAD | ファイル |
|---|---|---|---|
 Ultra Librarian | シンボルフットプリント | ダウンロード |
CADモデルをダウンロードする際に、パートナーサイトが新しいタブで開きます。
OctopartからCADモデルをダウンロードすることにより、お客様は弊社の利用規約とプライバシーポリシーに同意したものとみなされます。
代替部品
Price @ 1000
$ 0.323
$ 0.298
$ 0.298
Stock
123,212
837,777
837,777
Authorized Distributors
3
4
4
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
8 mA
8 mA
8 mA
High Level Output Current
-8 mA
-8 mA
-8 mA
Propagation Delay
8.5 ns
19 ns
19 ns
Min Supply Voltage
2 V
2 V
2 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
サプライチェーン
Country of OriginPhilippines
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1988-01-01
Lifecycle StatusObsolete (Last Updated: 1 week ago)
Manufacturer Lifecycle StatusOBSOLETE (Last Updated: 1 week ago)
関連部品
onsemiMC74VHC245DTG
4mA 1 8 2V 5.5V 8mA Non-Inverting,Transceiver DIR 8mA TSSOP-20 6.6mm*4.5mm*1.05mm
Toshiba74VHC245FT(BE)
Bus Transceiver, AHC/VHC/H/U/V Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20
Toshiba74VHC541FT(BE)
Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS Automotive 20-Pin TSSOP-B T/R
Toshiba74VHCT541AFT(BE)
Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS Automotive 20-Pin TSSOP-B T/R
説明
onsemi 74VHC245MTCの詳細は販売業者から提供されます。
74VHC Series 5.5 V Octal Bidirectional Transceiver w/3-STATE Outputs-TSSOP-20
74VHC245 Tube 2005 WITH DIRECTION CONTROL logic driver 8mA 8mA 19ns 6.5mm 3.3V
The VHC245 is an advanced high speed CMOS octal bus transceiver fabricated with silicon gate CMOS technology. It achieves high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation. The VHC245 is intended for bidirectional asynchronous communication between data busses. The direction of data transmission is determined by the level of the T/R# input. The enable input can be used to disable the device so that the busses are effectively isolated. All inputs are equipped with protection circuits against static discharge.
メーカーの別名
onsemiは世界中でいくつかのブランドを持っており、販売業者が代替名として使用するかもしれません。 onsemi は以下の名前でも知られているかもしれません：
- 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
技術仕様
Physical
Case/PackageTSSOP
Contact PlatingGold
MountSurface Mount
Number of Pins20
Number of Terminals20
Weight191 mg
Technical
DirectionBidirectional
High Level Output Current-8 mA
Logic FunctionInverting, Transceiver
Low Level Output Current8 mA
Max Operating Temperature85 °C
Max Supply Voltage5.5 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 Voltage3.3 V
PolarityNon-Inverting
Propagation Delay8.5 ns
Quiescent Current4 µA
Temperature GradeIndustrial
Turn-On Delay Time19 ns
Dimensions
Height - Seated (Max)1.2 mm
Length6.5 mm
Terminal Pitch650 µm
Width4.4 mm
コンプライアンス
環境分類
China RoHSCompliant
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCYes
RoHSCompliant
準拠ステートメント