參數(shù)資料
型號(hào)： IDT54FCT162245TE
廠商： INTEGRATED DEVICE TECHNOLOGY INC
元件分類： 通用總線功能
英文描述： FAST CMOS 16-BIT BIDIRECTIONAL TRANSCEIVERS
中文描述： FCT SERIES, DUAL 8-BIT TRANSCEIVER, TRUE OUTPUT, CDFP48
封裝： 0.635 MM PITCH, CERPACK-48
文件頁(yè)數(shù)： 2/10頁(yè)
文件大?。?/td> 185K
代理商： IDT54FCT162245TE
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
B
1
GND
1
B
3
V
CC
GND
2
B
2
GND
V
CC
GND
1
B
2
1
B
4
1
B
5
1
B
6
1
B
7
1
B
8
2
B
1
2
B
3
2
B
4
2
B
5
2
B
7
2
B
8
2
B
6
2
DIR
1
A
1
1
A
2
GND
1
A
3
1
A
4
V
CC
1
A
5
1
A
6
1
A
7
1
A
8
2
A
1
2
A
2
2
A
3
2
A
4
V
CC
2
A
5
2
A
7
2
A
8
2
A
6
GND
GND
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
10
12
13
14
15
16
17
18
19
20
11
21
22
23
24
2545 drw 04
CERPACK
TOP VIEW
E48-1
FEATURES: (Cont'd.)
Features for FCT166245T/AT/CT:
–
Light Drive A Port:
DESCRIPTION: (Cont'd.)
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.
±
8mA (commercial),
±
6mA (military)
+64mA, –32mA (commercial),
+48mA, –24mA (military)
–
High Drive B Port:
–
–
Minimal system switching noise
Typical V
OLP
(Output Ground Bounce) < 0.25V at
V
CC
= 5V,T
A
= 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
PIN CONFIGURATIONS
1
DIR
1
B
1
GND
1
B
3
V
CC
GND
2
B
2
GND
V
CC
GND
1
B
2
1
B
4
1
B
5
1
B
6
1
B
7
1
B
8
2
B
1
2
B
3
2
B
4
2
B
5
2
B
7
2
B
8
2
B
6
2
DIR
1
A
1
1
A
2
GND
1
A
3
1
A
4
V
CC
1
A
5
1
A
6
1
A
7
1
A
8
2
A
1
2
A
2
2
A
3
2
A
4
V
CC
2
A
5
2
A
7
2
A
8
2
A
6
GND
GND
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
IDT54FCT162245TEB FAST CMOS 16-BIT BIDIRECTIONAL TRANSCEIVERS
IDT54FCT162245TPA CAP 150UF 4V 20% TANT SMD-6032-28 TR-7-PL SN100% LOWESR-300
IDT54FCT162245TPAB FAST CMOS 16-BIT BIDIRECTIONAL TRANSCEIVERS
IDT54FCT162245TPF CAP 150UF 6V 20% TANT SMD-6032-28 TR-7-PL GOLD LOWESR-300
IDT54FCT162245TPFB CAP 150UF 6V 20% TANT SMD-6032-28 TR-7-PL SN/PB5% LOWESR-300
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
IDT54FCT162245TEB 制造商:Integrated Device Technology Inc 功能描述:IC TXRX 16BIT BIDIRECT 48CERPACK
IDT54FCT162245TPA 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:FAST CMOS 16-BIT BIDIRECTIONAL TRANSCEIVERS
IDT54FCT162245TPAB 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:FAST CMOS 16-BIT BIDIRECTIONAL TRANSCEIVERS
IDT54FCT162245TPF 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:FAST CMOS 16-BIT BIDIRECTIONAL TRANSCEIVERS
IDT54FCT162245TPFB 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:FAST CMOS 16-BIT BIDIRECTIONAL TRANSCEIVERS
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