74FCT16501CTPAG8 IDT, 74FCT16501CTPAG8 Datasheet - Page 2

• Manufacturer Part Number: 74FCT16501CTPAG8
• Description: Bus Transceivers
• Manufacturer: IDT

Specifications of 74FCT16501CTPAG8

• Rohs: yes
• Part # Aliases: IDT74FCT16501CTPAG8

PIN CONFIGURATION
PIN DESCRIPTION
IDT74FCT16501AT/CT
FAST CMOS 18-BIT REGISTERED TRANSCEIVER
Pin Names
OEAB
OEBA
LEAB
LEBA
CLKAB
CLKBA
A x
B x
OEAB
OEBA
LEAB
LEBA
GND
GND
GND
GND
A-to-B Output Enable Input
B-to-A Output Enable Input (Active LOW)
A-to-B Latch Enable Input
B-to-A Latch Enable Input
A-to-B Clock Input
B-to-A Clock Input
A-to-B Data Inputs or B-to-A 3-State Outputs
B-to-A Data Inputs or A-to-B 3-State Outputs
V
V
A
A
A
A
A
A
A
A
A
A
A
A
CC
A
A
A
A
A
A
CC
10
11
12
13
14
15
16
17
18
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
TOP VIEW
TSSOP
Description
48
43
56
55
54
53
52
51
50
49
47
46
45
44
42
41
40
39
38
37
36
35
34
33
32
31
30
29
GND
CLKAB
B
GND
B
B
V
B
B
B
GND
B
B
B
B
B
B
GND
B
B
B
V
B
B
GND
B
CLKBA
GND
1
2
3
CC
4
5
6
7
8
9
10
11
12
13
14
15
CC
16
17
18
2
NOTES:
1. A-to-B data flow is shown. B-to-A data flow is similar but uses OEBA, LEBA, and
2. Output level before the indicated steady-state input conditions were established.
3. Output level before the indicated steady-state input conditions were established,
4. H = HIGH Voltage Level
ABSOLUTE MAXIMUM RATINGS
CAPACITANCE
NOTE:
1. This parameter is measured at characterization but not tested.
FUNCTION TABLE
NOTES:
1. Stresses greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause
2. All device terminals except FCT162XXX Output and I/O terminals.
3. Output and I/O terminals for FCT162XXX.
Symbol
V
V
T
I
C
Symbol
C
OUT
STG
CLKBA.
provided that CLKAB was HIGH before LEAB went LOW.
L = LOW Voltage Level
X = Don't Care
Z = High-impedance
↑ = LOW-to-HIGH Transition
TERM (2)
TERM (3)
permanent damage to the device. This is a stress rating only and functional operation
of the device at these or any other conditions above those indicated in the operational
sections of this specification is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect reliability.
IN
OUT
OEAB
H
H
H
H
H
H
L
Terminal Voltage with Respect to GND
Terminal Voltage with Respect to GND
Storage Temperature
DC Output Current
Input Capacitance
Output Capacitance
Parameter
LEAB
H
H
X
L
L
L
L
Description
(1)
Inputs
(T
CLKAB
INDUSTRIAL TEMPERATURE RANGE
A
H
↑
↑
= +25°C, f = 1.0MHz)
X
X
X
L
Conditions
(1, 4)
V
V
OUT
IN
= 0V
= 0V
Ax
H
H
X
X
X
L
L
–0.5 to V
Typ.
3.5
3.5
–65 to +150
–60 to +120
–0.5 to 7
Max
CC
Max.
+0.5
Outputs
6
8
(1)
B
B
Bx
H
H
Z
L
L
(2)
(3)
Unit
Unit
pF
pF
mA
° C
V
V