PI74FCT244TQEX Pericom Semiconductor, PI74FCT244TQEX Datasheet

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PI74FCT244TQEX

Manufacturer Part Number
PI74FCT244TQEX
Description
Manufacturer
Pericom Semiconductor
Datasheet

Specifications of PI74FCT244TQEX

Pack_quantity
3000
Comm_code
85423990
Lead_time
994
Features
• PI74FCT244/541T and PI74FCT2244/2541T are pin
• 25Ω series resistor on all outputs (FCT2XXX only)
• TTL input and output levels
• Low ground bounce outputs
• Extremely low static power
• Hysteresis on all inputs
• Industrial operating temperature range: –40°C to +85°C
• Packaging (Pb-free & Green available):
• Device models available upon request
compatible with bipolar Fast Series at a higher speed and
lower power consumption
PI74FCT244T
– 20-pin 173-mil wide plastic TSSOP (L)
– 20-pin 209-mil wide plastic SSOP (H)
– 20-pin 150-mil wide plastic QSOP (Q)
– 20-pin 300-mil wide plastic SOIC (S)
PI74FCT2244T
– 20-pin 173-mil wide plastic TSSOP (L)
– 20-pin 150-mil wide plastic QSOP (Q)
– 20-pin 300-mil wide plastic SOIC (S)
PI74FCT541T (Pb-free & Green)
– 20-pin 173-mil wide plastic TSSOP (L)
– 20-pin 150-mil wide plastic QSOP (Q)
– 20-pin 300-mil wide plastic SOIC (S)
PI74FCT2541T
– 20-pin 150-mil wide plastic QSOP (Q)
– 20-pin 300-mil wide plastic SOIC (S)
08-0291
1
Description
Pericom Semiconductor’s PI74FCT244T/541T and P174FCT2244/
2541T are 8-bit wide driver circuits, designed to be used in
applications requiring high-speed and high-output drive. Ideal
applications would include bus drivers, memory drivers, address
drivers, and system clock drivers.
The PI74FCT541 and 2541T provide similar driver capabilities,
but have their pins physically grouped by function. All inputs are
located on one side of the package, while outputs are on the opposite
side, allowing for a much simpler and denser board layout.
All PI74FCT2XXX devices have a built-in 25Ω series resistor on
all outputs to reduce noise because of refl ections, thus eliminating
the need for an external terminating resistor.
Fast CMOS Non-Inverting Octal Buffer/
PI74FCT244T/2244T
PI74FCT541T/2541T
Line Drivers
PS2011G
11/10/08

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