The CY74FCT163827 is a 20-bitbuffer/line driver that provides high-performance bus interface buffering for wide data/address paths or buses carrying parity.It can be used as asingle 20-bit buffer or two 10-bit buffers.Each 10-bit buffer has apair of NANDed OE</a> for increased flexibility.
The CY74FCT163827 has 24-mA balanced output drivers with current limiting resistors in the outputs.This reduces the need for external terminating resistors and provides for minimal under shoot and reduced ground bounce.The inputs and outputs were designed to be capable of being driven by 5.0V buses,allowing its use inmixed voltage systems as a translator.The outputs are also designed with a power-off disable feature enabling its use in applications requiring live insertion.
Storage Temperature..............................−55°C to +125°C
Ambient Temperature with
Power Applied.........................................−55°C to +125°C
Supply Voltage Range......................................0.5V to +4.6V
DC Input Voltage...........................................−0.5V to +7.0V
DC Output Voltage.........................................−0.5V to +7.0V
DC Output Current
(Maximum Sink Current/Pin).........................−60 to +120 mA
Power Dissipation..........................................................1.0W
•Low power, pin-compatible replacement for LCX and LPT families
•5V tolerant inputs and outputs
•24 mA & 6 mA balanced drive outputs
•Power-off disable outputs permits live insertion
•Edge-rate control circuitry for reduced noise
•FCT-C speed at 4.1 ns
•Latch-upperformanceexceedsJEDECstandardno.17
•Typical output skew < 250 ps
•Industrial temperature range of –40˚C to +85˚C
•TSSOP (19.6-mil pitch) or SSOP (25-mil pitch)
•Typical Volp(groundbounce)performance exceeds MilStd 883D
•VCC= 2.7V to 3.6V
•ESD (HBM) > 2000V
Related PDF
CY700SMS