74VHCT244A ,Octal Buffer/Line Driver with 3-STATE OutputsGeneral Descriptiondevice can be used to interface 5V to 3V systems and twoThe VHCT244A is an advan ..
74VHCT244AFT ,74VHC CMOS logic IC seriesabsolute maximum ratings, even briefly, lead to deterioration in IC performance or evendestruction. ..
74VHCT244AM ,OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (NON INVERTED)General Descriptiondevice can be used to interface 5V to 3V systems and twoThe VHCT244A is an advan ..
74VHCT244AMTCX ,Octal Buffer/Line Driver with 3-STATE OutputsGeneral Descriptiondevice can be used to interface 5V to 3V systems and twoThe VHCT244A is an advan ..
74VHCT244AMTR ,OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (NON INVERTED)Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional o ..
74VHCT244AMX ,Octal Buffer/Line Driver with 3-STATE OutputsGeneral Descriptiondevice can be used to interface 5V to 3V systems and twoThe VHCT244A is an advan ..
892NCF-101M , Fixed Inductors for Surface Mounting
74VHCT244A
Octal Buffer/Line Driver with 3-STATE Outputs
74VHCT244A Octal Buffer/Line Driver with 3-STATE Outputs March 1997 Revised March 1999 74VHCT244A Octal Buffer/Line Driver with 3-STATE Outputs due to mismatched supply and input/output voltages. This General Description device can be used to interface 5V to 3V systems and two The VHCT244A is an advanced high speed CMOS octal supply systems such as battery back up. bus transceiver fabricated with silicon gate CMOS technol- Note 1: Outputs in OFF-State ogy. It achieves high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low Features power dissipation. The VHCT244A is a non-inverting 3- STATE buffer having two active-LOW output enables. This � High Speed: t = 5.9 ns (typ) at V = 5V PD CC device is designed to be used as 3-STATE memory � Power down protection is provided on inputs and address drivers, clock drivers, and bus oriented transmitter/ outputs receivers. � Low power dissipation: I = 4 μA (max) @ T = 25°C CC A Protection circuits ensure that 0V to 7V can be applied to � Pin and function compatible with 74HCT244 the input and output (Note 1) pins without regard to the supply voltage. These circuits prevent device destruction Ordering Code: Order Number Package Number Package Description 74VHCT244AM M20B 20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300 Wide 74VHCT244ASJ M20D 20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide 74VHCT244AMTC MTC20 20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide 74VHCT244AN N20A 20-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide Surface mount packages are also available on Tape and Reel. Specify by appending the suffix letter “X” to the ordering code. Logic Symbol Connection Diagram Pin Descriptions Pin Names Description OE , OE 3-STATE Output Enable Inputs 1 2 I –I Inputs 0 7 O –O 3-STATE Outputs 0 7 © 1999 DS500003.prf
