onsemi MC74HCT245ADWG, Voltage Level Shifter Bus Transceiver 1, 20-Pin SOIC

RS庫存編號:: 186-8638
製造零件編號:: MC74HCT245ADWG
製造商:: onsemi

onsemi MC74HCT245ADWG, Voltage Level Shifter Bus Transceiver 1, 20-Pin SOIC

當前暫無庫存，可於2024/6/4發貨，3 工作日送達。

單價个（每托盘 25 ）

HK$4.132

單位	Per unit	Per Pack*
25 - 100	HK$4.132	HK$103.30
125 +	HK$4.083	HK$102.075
* 參考價格

RS庫存編號:: 186-8638
製造零件編號:: MC74HCT245ADWG
製造商:: onsemi

產品概覽和技術數據資料表

Datasheet MC74HCT245ADWG

法例與合規

產品詳細資訊

High-Performance Silicon-Gate CMOS The MC74HCT245A is identical in pinout to the LS245. This device may be used as a level converter for interfacing TTL or NMOS outputs to High Speed CMOS inputs. The MC74HCT245A is a 3-state noninverting transceiver that is used for 2-way asynchronous communication between data buses. The device has an active-low Output Enable pin, which is used to place the I/O ports into high-impedance states. The Direction control determines whether data flows from A to B or from B to A.

Output Drive Capability: 15 LSTTL Loads
TTL/NMOS Compatible Input Levels
Outputs Directly Interface to CMOS, NMOS and TTL
Operating Voltage Range: 4.5 to 5.5 V
Low Input Current: 1.0 mA

Chip Complexity: 304 FETs or 76 Equivalent Gates

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規格

Attribute	Value
Logic Family	HCT
Mounting Type	Surface Mount
Package Type	SOIC
Number of Elements per Chip	1
Pin Count	20
Output Type	3 State
Logic Function	Bus Transceiver
Dimensions	12.95 x 7.6 x 2.4mm
Maximum Low Level Output Current	6mA
Maximum High Level Output Current	6mA
Propagation Delay Test Condition	50pF
Maximum Operating Supply Voltage	4.5 to 5.5 V
Maximum Propagation Delay Time @ Maximum CL	33 ns @ 50 pF
Maximum Operating Temperature	+125 °C
Minimum Operating Supply Voltage	4.5 V
Minimum Operating Temperature	-55 °C