PI74FCT574TL Pericom Semiconductor, PI74FCT574TL Datasheet
PI74FCT574TL
Manufacturer Part Number
PI74FCT574TL
Description
Manufacturer
Pericom Semiconductor
Type
D-Type Bus Interfacer
Datasheet
1.PI74FCT574TL.pdf
(9 pages)
Specifications of PI74FCT574TL
Logic Family
FCT
Technology
CMOS
Number Of Bits
8
Number Of Elements
1
Clock-edge Trigger Type
Positive-Edge
Polarity
Non-Inverting
Operating Supply Voltage (typ)
5V
Package Type
TSSOP
Propagation Delay Time
10ns
Output Type
3-State
Low Level Output Current
64mA
High Level Output Current
-15mA
Operating Supply Voltage (min)
4.75V
Operating Supply Voltage (max)
5.25V
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
20
Dc
0443
Lead Free Status / Rohs Status
Not Compliant
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2
Block Diagram
Features:
• Pin compatible with bipolar FAST™ Series at a higher speed
• 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):
PI74FCT374 Pin Configuration
and lower power consumption
– 20-pin 173-mil wide plastic TSSOP (L)
– 20-pin 150-mil wide plastic QSOP (Q)
– 20-pin 150-mil wide plastic TQSOP (R)
– 20-pin 209-mil wide plastic SSOP (H)
– 20-pin 300-mil wide plastic SOIC (S)
OE
CP
GND
OE
O
O
O
O
D
D
D
D
0
0
1
1
2
2
3
3
1
2
3
4
5
6
7
8
9
10
20-PIN
H20
Q20
S20
L20
CP
O
Q
0
D
D
0
20
19
18
17
16
15
14
13
12
11
Vcc
O
D
D
O
O
D
D
O
CP
CP
7
6
5
4
7
6
5
4
O
Q
1
D
D
1
CP
O
Q
2
D
D
2
1
CP
PI74FCT574 Pin Configuration
Description:
Pericom Semiconductor’s PI74FCT374T/574T are 8-bit wide octal
registers designed with eight D-type flip-flops with a buffered
common clock and buffered 3-state outputs. When output enable
(OE) is LOW, the outputs are enabled. When OE is HIGH, the outputs
are in the high impedance state. Input data meeting the setup and
hold time requirements of the D inputs is transferred to the O outputs
on the LOW-to-HIGH transition of the clock input. Device models
available upon request.
O
Q
3
D
D
3
Fast CMOS Octal D Registers (3-State)
CP
O
Q
4
D
D
4
GND
OE
D
D
D
D
D
D
D
D
0
1
2
3
4
5
6
7
CP
O
Q
1
2
3
4
5
6
7
8
9
10
5
D
D
5
20-PIN
Q20
S20
L20
CP
O
20
19
18
17
16
15
14
13
12
11
Q
6
D
D
6
PI74FCT374T
PI74FCT574T
Vcc
O
O
O
O
O
O
O
O
CP
0
1
2
3
4
5
6
7
CP
O
Q
PS2016C
7
D
D
7
10/01/04
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PI74FCT574TL Summary of contents
Page 1
... Fast CMOS Octal D Registers (3-State) Description: Pericom Semiconductor’s PI74FCT374T/574T are 8-bit wide octal registers designed with eight D-type flip-flops with a buffered common clock and buffered 3-state outputs. When output enable (OE) is LOW, the outputs are enabled. When OE is HIGH, the outputs are in the high impedance state ...
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Page 9
... PI74FCT574T Ordering Information Ordering Code PI74FCT574TL PI74FCT574TLE PI74FCT574TQ PI74FCT574TQE PI74FCT574TS PI74FCT574TSE PI74FCT574ATL PI74FCT574ATLE PI74FCT574ATQ PI74FCT574ATQE PI74FCT574ATS PI74FCT574ATSE PI74FCT574CTL PI74FCT574CTLE PI74FCT574CTQ PI74FCT574CTQE PI74FCT574CTS PI74FCT574CTSE PI74FCT574DTQ PI74FCT574DTQE PI74FCT574DTS PI74FCT574DTSE Notes: 1. Thermal characteristics can be found on the company web site at www.pericom.com/packaging/ Pericom Semiconductor Corporation • 1-800-435-2336 • www.pericom.com ...