74LCX32244GX ,Low Voltage 32-Bit Buffer/Line Driver with 5V Tolerant Inputs and OutputsFunctional Description 21 20 CC CC 20 21M O O GND GND I I23 22 22 23The LCX32244 contains thirty-tw ..
74LCX32244GX ,Low Voltage 32-Bit Buffer/Line Driver with 5V Tolerant Inputs and OutputsFeaturesThe LCX32244 contains thirty-two non-inverting buffers
74LCX32244G-74LCX32244GX
Low Voltage 32-Bit Buffer/Line Driver with 5V Tolerant Inputs and Outputs
74LCX32244 Low Voltage 32-Bit Buffer/Line Driver with 5V Tolerant Inputs and Outputs April 2001 Revised June 2002 74LCX32244 Low Voltage 32-Bit Buffer/Line Driver with 5V Tolerant Inputs and Outputs General Description Features The LCX32244 contains thirty-two non-inverting buffers5V tolerant inputs and outputs with 3-STATE outputs designed to be employed as a mem-2.3V–3.6V V specifications provided CC ory and address driver, clock driver, or bus oriented trans- 4.5 ns t max (V = 3.0V), 20 μA I max PD CC CC mitter/receiver. The device is nibble controlled. Each nibble has separate 3-STATE control inputs which can be shortedPower down high impedance inputs and outputs together for full 32-bit operation.Supports live insertion/withdrawal (Note 1) The LCX32244 is designed for low voltage (2.5V or 3.3V)±24 mA output drive (V = 3.0V) CC V applications with capability of interfacing to a 5V signal CC Uses patented noise/EMI reduction circuitry environment. Latch-up performance exceeds 500 mA The LCX32244 is fabricated with an advanced CMOS tech- ESD performance: nology to achieve high speed operation while maintaining Human body model > 2000V CMOS low power dissipation. Machine model > 200V Packaged in plastic Fine-Pitch Ball Grid Array (FBGA) Note 1: To ensure the high-impedance state during power up or down OE should be tied to V through a pull-up resistor: the minimum value or the CC resistor is determined by the current-sourcing capability of the driver. Ordering Code: Order Number Package Number Package Description 74LCX32244G BGA96A 96-Ball Fine-Pitch Ball Grid Array (FBGA), JEDEC MO-205, 5.5mm Wide (Note 2)(Note 3) Note 2: Ordering code “G” indicates Trays. Note 3: Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code. Logic Symbol © 2002 DS500426
