IDT74FCT16245TPV IDT, Integrated Device Technology Inc, IDT74FCT16245TPV Datasheet - Page 2

• Manufacturer Part Number: IDT74FCT16245TPV
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of IDT74FCT16245TPV

• Lead Free Status / Rohs Status: Supplier Unconfirmed

IDT54/74FCT16245T/AT/CT/ET, 162245T/AT/CT/ET, IDT54/74FCT166245T/AT/CT, IDT54/74FCT162H245T/AT/CT/ET
FAST CMOS 16-BIT BIDIRECTIONAL TRANSCEIVERS
FEATURES: (Cont'd.)
• Features for FCT166245T/AT/CT:
• Features for FCT162H245T/AT/CT/ET:
PIN CONFIGURATIONS
GND
GND
GND
GND
1
2
V
V
DIR
DIR
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
– Light Drive A Port:
– High Drive B Port:
– Minimal system switching noise
– Typical V
– Bus Hold retains last active bus state during 3-state
– Eliminates the need for external pull up resistors
B
B
B
B
CC
B
B
B
B
B
B
B
B
CC
B
B
B
B
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
V
CC
= 5V,T
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
TSSOP/TVSOP
TOP VIEW
OLP
SSOP/
SO48-1
SO48-2
SO48-3
A
= 25 C (A Port Switching)
(Output Ground Bounce) < 0.25V at
40
35
48
47
46
45
44
43
42
41
39
38
37
36
34
33
32
31
30
29
28
27
26
25
+64mA, –32mA (commercial),
+48mA, –24mA (military)
8mA (commercial),
6mA (military)
1
1
1
GND
1
1
V
1
1
GND
1
1
2
2
GND
2
2
V
2
2
GND
2
2
2
OE
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
OE
CC
CC
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
2545 drw 03
GND
GND
GND
GND
1
2
DIR
V
V
DIR
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
B
B
B
B
CC
B
B
B
B
B
B
B
B
CC
B
B
B
B
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
5.3
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.
input's last state whenever the input goes to high impedance.
This prevents "floating" inputs and eliminates the need for
pull-up/down resistors.
The FCT162H245T have "Bus Hold" which retains the
MILITARY AND COMMERCIAL TEMPERATURE RANGES
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
CERPACK
TOP VIEW
E48-1
40
35
48
47
46
45
44
43
42
41
39
38
37
36
34
33
32
31
30
29
28
27
26
25
2545 drw 04
1
1
1
GND
1
1
V
1
1
GND
1
1
2
2
GND
2
2
V
2
2
GND
2
2
2
2
OE
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
OE
CC
CC
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8