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參數(shù)資料
| 型號： | IDT54FCT16245TPF |
| 廠商： | Integrated Device Technology, Inc. |
| 英文描述： | CAP 0.47UF 50V 10% TANT SMD-6032-28 TR-7-PL SN100% LOWESR-1800 |
| 中文描述： | 快速CMOS 16位雙向收發(fā)器 |
| 文件頁數(shù)： | 3/10頁 |
| 文件大?。?/td> | 185K |
| 代理商： | IDT54FCT16245TPF |
5.3
2
IDT54/74FCT16245T/AT/CT/ET, 162245T/AT/CT/ET, IDT54/74FCT166245T/AT/CT, IDT54/74FCT162H245T/AT/CT/ET
FAST CMOS 16-BIT BIDIRECTIONAL TRANSCEIVERS
MILITARY AND COMMERCIAL TEMPERATURE RANGES
1
DIR
1
B1
GND
1
B3
VCC
GND
2
B2
GND
VCC
GND
1
B2
1
B4
1
B5
1
B6
1
B7
1
B8
2
B1
2
B3
2
B4
2
B5
2
B7
2
B8
2
B6
2
DIR
1
A1
1
A2
GND
1
A3
1
A4
VCC
1
A5
1
A6
1
A7
1
A8
2
A1
2
A2
2
A3
2
A4
VCC
2
A5
2
A7
2
A8
2
A6
GND
2
OE
1
OE
39
29
30
31
32
33
34
35
36
37
38
25
26
27
28
48
47
41
42
43
44
45
46
40
1
2
3
4
5
6
7
8
9
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11
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2545 drw 04
CERPACK
TOP VIEW
E48-1
FEATURES: (Cont'd.)
DESCRIPTION: (Cont'd.)
Features for FCT166245T/AT/CT:
–
Light Drive A Port:
±8mA (commercial),
±6mA (military)
–
High Drive B Port:
+64mA, –32mA (commercial),
+48mA, –24mA (military)
–
Minimal system switching noise
–
Typical VOLP (Output Ground Bounce) < 0.25V at
VCC = 5V,TA = 25
°C (A Port Switching)
Features for FCT162H245T/AT/CT/ET:
–
Bus Hold retains last active bus state during 3-state
–
Eliminates the need for external pull up resistors
load (<100pF). The buffers are designed to limit the output
current to levels which will avoid noise and ringing on the
signal lines without using external series terminating resis-
tors. These parts have a
±8mA driver on the "A" Port and a
+64/–32mA driver on the "B" Port, making them ideal for
interfacing noisy system busses to noise sensitive interfaces.
The FCT162H245T have "Bus Hold" which retains the
input's last state whenever the input goes to high impedance.
This prevents "floating" inputs and eliminates the need for
pull-up/down resistors.
PIN CONFIGURATIONS
1
DIR
1
B1
GND
1
B3
VCC
GND
2
B2
GND
VCC
GND
1
B2
1
B4
1
B5
1
B6
1
B7
1
B8
2
B1
2
B3
2
B4
2
B5
2
B7
2
B8
2
B6
2
DIR
1
A1
1
A2
GND
1
A3
1
A4
VCC
1
A5
1
A6
1
A7
1
A8
2
A1
2
A2
2
A3
2
A4
VCC
2
A5
2
A7
2
A8
2
A6
GND
2
OE
1
OE
2545 drw 03
39
29
30
31
32
33
34
35
36
37
38
25
26
27
28
48
47
41
42
43
44
45
46
40
1
2
3
4
5
6
7
8
9
10
12
13
14
15
16
17
18
19
20
11
21
22
23
24
SSOP/
TSSOP/TVSOP
TOP VIEW
SO48-1
SO48-2
SO48-3
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| IDT54FCT16245TPFB | FAST CMOS 16-BIT BIDIRECTIONAL TRANSCEIVERS |
| IDT54FCT16245TPV | CAP 0.47UF 50V 20% TANT SMD-6032-28 TR-7-PL GOLD LOWESR-1800 |
| IDT54FCT16245TPVB | CAP 0.47UF 50V 20% TANT SMD-6032-28 TR-7-PL SN/PB5% LOWESR-1800 |
| IDT54FCT162500AT | CAP 0.47UF 50V 20% TANT SMD-6032-28 TR-7-PL SN100% LOWESR-1800 |
| IDT54FCT162500ATE | FAST CMOS 18-BIT REGISTERED TRANSCEIVER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| IDT54FCT16245TPFB | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:FAST CMOS 16-BIT BIDIRECTIONAL TRANSCEIVERS |
| IDT54FCT16245TPV | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:FAST CMOS 16-BIT BIDIRECTIONAL TRANSCEIVERS |
| IDT54FCT16245TPVB | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:FAST CMOS 16-BIT BIDIRECTIONAL TRANSCEIVERS |
| IDT54FCT162500AT | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:FAST CMOS 18-BIT REGISTERED TRANSCEIVER |
| IDT54FCT162500ATE | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:FAST CMOS 18-BIT REGISTERED TRANSCEIVER |
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