PI29FCT52T Ver la hoja de datos (PDF) - Pericom Semiconductor
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PI29FCT52T Datasheet PDF : 6 Pages
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PI29FCT52/53T
PI29FCT52T 1234567890123456789012345678901212345678901234567890123456789012123456789012345678901234567890R12E12G345I6S78T90E12R34E56D789T01R234A56N78S90C12E12I3V456E78R90S12
PI29FCT53T 1122334455667788990011223344556677889900112233445566778899001122112233445566778899001122334455667788990011223344556677889900112211223344556677889900112233445566778899001122334455667788990011221122334455667788990011223344556677889900112233445566778899001122112233445566778899001122
Fast CMOS
Registered Transceivers
Product Features:
• PI29FCT52/53T is pin compatible with bipolar FAST™
Series at a higher speed and lower power consumption
• TTL input and output levels
• Extremely low static power
• Hysteresis on all inputs
• Industrial operating temperature range: –40°C to +85°C
• Packages available:
– 24-pin 300 mil wide plastic DIP (P)
– 24-pin 150 mil wide plastic QSOP (Q)
– 24-pin 150 mil wide plastic TQSOP (R)
– 24-pin 300 mil wide plastic SOIC (S)
Product Description:
Pericom Semiconductor’s PI29FCT series of logic circuits are pro-
duced in the Company’s advanced 0.8 micron CMOS technology,
achieving industry leading speed grades.
The PI29FCT52T and the PI29FCT53T are 8-bit registered
transceivers designed with two 8-bit back-to-back registers to store
data flowing in both directions between two bidirectional buses.
Separate clock enable and 3-state output enable signals are provided
for each register. The PI29FCT52T is a non-inverting option of the
PI29FCT53T.
PI29FCT52T and PI29FCT53T Logic Block Diagram
CPA
CEA
A0
D0 CE CP Q0
A1
D1
Q1
A2
D2
Q2
A3
D3
A
Q3
A4
D4
Q4
REG
A5
D5
Q5
A6
D6
Q6
A7
D7
Q7
OEA
Q0
D0
Q1
D1
Q2
D2
Q3 B D3
Q4 REG D4
Q5
D5
Q6
D6
Q7 CE CP D7
NOTE: PI29FCT52T function is shown.
1
OEB
B0
B1
B2
B3
B4
B5
B6
B7
CPB
CEB
PS2001A 03/08/96
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