PI74FCT2541ATQE Pericom Semiconductor, PI74FCT2541ATQE Datasheet

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PI74FCT2541ATQE

Manufacturer Part Number
PI74FCT2541ATQE
Description
Buffers & Line Drivers Octal Buffer Line Driver
Manufacturer
Pericom Semiconductor
Datasheet

Specifications of PI74FCT2541ATQE

Logic Family
FCT
Number Of Channels Per Chip
8
Polarity
Non-Inverting
Supply Voltage (max)
5.25 V
Supply Voltage (min)
4.75 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Package / Case
QSOP-20
High Level Output Current
- 15 mA
Low Level Output Current
64 mA
Minimum Operating Temperature
- 40 C
Number Of Lines (input / Output)
8 / 8
Output Type
3-State
Propagation Delay Time
4.8 ns at 5 V
Lead Free Status / Rohs Status
 Details
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)
06-0218
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 reflections, thus eliminating
the need for an external terminating resistor.
Fast CMOS Octal Buffer/Line Drivers
PI74FCT244T/2244T
PI74FCT541T/2541T
PS2011E
06/20/06

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