74VHCT240AMTCX ,Octal Buffer/Line Driver with 3-STATE Outputs74VHCT240A Octal Buffer/Line Driver with 3-STATE OutputsMarch 1997Revised March 199974VHCT240A Octa ..
74VHCT240AN ,Octal Buffer/Line Driver with 3-STATE OutputsFeaturespower dissipation. The VHCT240A is an inverting 3-STATEbuffer having two active-LOW output ..
74VHCT240AN ,Octal Buffer/Line Driver with 3-STATE OutputsGeneral Descriptiondevice can be used to interface 5V to 3V systems and twoThe VHCT240A is an advan ..
74VHCT240ASJ ,Octal Buffer/Line Driver with 3-STATE OutputsGeneral Descriptiondevice can be used to interface 5V to 3V systems and twoThe VHCT240A is an advan ..
74VHCT240ASJX ,Octal Buffer/Line Driver with 3-STATE Outputs74VHCT240A Octal Buffer/Line Driver with 3-STATE OutputsMarch 1997Revised March 199974VHCT240A Octa ..
74VHCT240ATTR ,OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (INVERTED)74VHCT240AOCTAL BUS BUFFERWITH 3 STATE OUTPUTS (INVERTED) ■ HIGH SPEED: t = 5.4 ns (TYP.) at V = 5 ..
892NCF-101M , Fixed Inductors for Surface Mounting
74VHCT240AMTC-74VHCT240AMTCX -74VHCT240AN-74VHCT240ASJ-74VHCT240ASJX
Octal Buffer/Line Driver with 3-STATE Outputs
74VHCT240A Octal Buffer/Line Driver with 3-STATE Outputs March 1997 Revised March 1999 74VHCT240A 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 VHCT240A 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 VHCT240A is an inverting 3-STATE buffer having two active-LOW output enables. This device � High Speed: t = 5.6 ns (typ) at V = 5V PD CC is designed to be used as 3-STATE memory address driv- � Power down protection is provided on inputs and ers, clock drivers, and bus oriented transmitter/receivers. outputs Protection circuits ensure that 0V to 7V can be applied to � Low power dissipation: I = 4 μA (max) @ T = 25°C CC A the input and output (Note 1) pins without regard to the � Pin and function compatible with 74HCT240 supply voltage. These circuits prevent device destruction Ordering Code: Order Number Package Number Package Description 74VHCT240AM M20B 20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300 Wide 74VHCT240ASJ M20D 20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide 74VHCT240AMTC MTC20 20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide 74VHCT240AN 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 IEEE/IEC Pin Descriptions Pin Names Description OE , OE 3-STATE Output Enable 1 2 I –I Inputs 0 7 O –O Outputs 3-STATE Outputs 0 7 © 1999 DS500002.prf
