74AHCT244

量产

Octal Buffer/Line Driver with 3-State Outputs

74AHCT244.pdf

The 74AHCT244 is an octal buffer/line driver with non-inverting 3-state outputs, and it is designed for 4.5V to 5.5V VCC operation.

The device can be used as two 4-bit buffers or one 8-bit buffer. The 1OE and 2OE are two output enable inputs, and each controls four of the 3-state outputs. When nOE is set high, the outputs are in high-impedance state. When nOE is set low, data transmits from the nAn inputs to the nYn outputs.

特性

Supply Voltage Range: 4.5V to 5.5V
Input Accept Voltages Higher than the Supply Voltage
+8mA/-8mA Output Current
3-State Buffers
-40℃ to +125℃ Operating Temperature Range
Available in Green SOIC-20 and TSSOP-20 Packages

应用

订购信息

Part Number	Status	Package	Pins	Pd-Free	RoHS	REACH	Green	MSL Rating	Operating Temperature Range	Material Content	Reliability Report	Unit Resale Price* (Volume Range: in USD)	Lead Time** (Volume Range: Days)
74AHCT244XS20G/TR	量产	SOIC-20	20	Yes	Yes	Yes	Yes	MSL3	-40℃ to +125℃	查看	查看	1-24 units : $1.33/unit 25-99 units : $1.14/unit 100-249 units : $0.95/unit 250-499 units : $0.76/unit 500-999 units : $0.665/unit 1000-9999 units : $0.494/unit	3K-9K : 14 days 10K-99K : 35 days 100K-999K : 70 days 1000K and above : 91 days
74AHCT244XTS20G/TR	量产	TSSOP-20	20	Yes	Yes	Yes	Yes	MSL3	-40℃ to +125℃	查看	查看	1-24 units : $1.33/unit 25-99 units : $1.14/unit 100-249 units : $0.95/unit 250-499 units : $0.76/unit 500-999 units : $0.665/unit 1000-9999 units : $0.494/unit	3K-9K : 14 days 10K-99K : 28 days 100K-999K : 70 days 1000K and above : 119 days

* 价格仅供参考。请联系我们的经销商获取正式报价。

** 交货时间仅供参考，可能会根据不同情况而发生变化。