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參數(shù)資料
| 型號： | PI74FCT574ATS |
| 廠商： | Pericom Semiconductor Corp. |
| 英文描述： | Fast CMOS Octal D Registers (3-State) |
| 中文描述： | 快速CMOS八路D寄存器（3態(tài)） |
| 文件頁數(shù)： | 1/9頁 |
| 文件大?。?/td> | 163K |
| 代理商： | PI74FCT574ATS |
1
PS2016C 10/01/04
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.
Block Diagram
Features:
Pin compatible with bipolar FAST Series at a higher speed
and lower power consumption
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):
– 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)
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Fast CMOS Octal D Registers (3-State)
PI74FCT374T
D
Q
D
0
O
0
CP
CP
OE
D
Q
D
1
O
1
CP
D
Q
D
2
O
2
CP
D
Q
D
3
O
3
CP
D
Q
D
4
O
4
CP
D
Q
D
5
O
5
CP
D
Q
D
6
O
6
CP
D
Q
D
7
O
7
CP
PI74FCT374 Pin Configuration
PI74FCT574 Pin Configuration
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
OE
O
0
D
0
D
1
O
1
O
2
D
2
D
3
O
3
GND
Vcc
O
7
D
7
D
6
O
6
O
5
D
5
D
4
O
4
CP
20-PIN
L20
H20
Q20
S20
20-PIN
L20
Q20
S20
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
OE
D
0
D
1
D
2
D
3
D
4
D
5
D
6
D
7
GND
Vcc
O
0
O
1
O
2
O
3
O
4
O
5
O
6
O
7
CP
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PI74FCT574CTL | Fast CMOS Octal D Registers (3-State) |
| PI74FCT574CTLE | Fast CMOS Octal D Registers (3-State) |
| PI74FCT574CTQ | Fast CMOS Octal D Registers (3-State) |
| PI74FCT574CTQE | Fast CMOS Octal D Registers (3-State) |
| PI74FCT574CTS | Fast CMOS Octal D Registers (3-State) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PI74FCT574TL | 制造商:Pericom Semiconductor Corporation 功能描述:Flip Flop D-Type Bus Interface Pos-Edge 3-ST 1-Element 20-Pin TSSOP Tube |
| PI74FCT574TP | 制造商:Pericom Semiconductor Corporation 功能描述:Flip Flop D-Type Bus Interface Pos-Edge 3-ST 1-Element 20-Pin PDIP Tube |
| PI74FCT574TQ | 制造商:Pericom Semiconductor Corporation 功能描述:Flip Flop D-Type Bus Interface Pos-Edge 3-ST 1-Element 20-Pin QSOP Tube |
| PI74FCT574TQA | 制造商:Pericom Semiconductor Corporation 功能描述:Flip Flop, Octal, D Type, 20 Pin, Plastic, SSOP |
| PI74FCT574TSA | 制造商:Pericom Semiconductor Corporation 功能描述: |
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