MC74LCX16374DT ON Semiconductor, MC74LCX16374DT Datasheet - Page 2

• Manufacturer Part Number: MC74LCX16374DT
• Description: IC FLIP FLOP 16BIT D 48-TSSOP
• Manufacturer: ON Semiconductor
• Series: 74LCXr
• Type: D-Type Busr

Specifications of MC74LCX16374DT

• Function: Standard
• Output Type: Tri-State Non Inverted
• Number Of Elements: 2
• Number Of Bits Per Element: 8
• Frequency - Clock: 170MHz
• Delay Time - Propagation: 1.5ns
• Trigger Type: Positive Edge
• Current - Output High, Low: 24mA, 24mA
• Voltage - Supply: 2 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-TSSOP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

H
L
Z
↑
X
TRUTH TABLE
GND
GND
GND
GND
OE1
OE2
O10
O12
O13
O14
O15
V
O11
V
CP1
O0
O1
O2
O3
O4
O5
O6
O7
O8
O9
CC
CC
Figure 1. Pinout: 48−Lead
↑
↑
L
X
= High Voltage Level
= Low Voltage Level
= High Impedance State
= Low−to−High Transition
= High or Low Voltage Level and Transitions Are Acceptable; for I
10
12
13
14
15
16
17
18
19
20
21
22
23
24
11
1
2
3
4
5
6
7
8
9
(Top View)
Inputs
OE1
H
L
L
L
Table 1. PIN NAMES
OEn
CPn
D0−D15
O0−O15
D0:7
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
H
X
X
L
CP1
D0
D1
GND
D2
D3
V
D4
D5
GND
D6
D7
D8
D9
GND
D10
D11
V
D12
D13
GND
D14
D15
CP2
CC
CC
Pins
OE1
CP1
D0
D1
D2
D3
D4
D5
D6
D7
Outputs
O0:7
O0
H
Z
48
L
1
47
46
44
43
41
40
38
37
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nCP
D
nCP
D
nCP
D
nCP
D
nCP
D
nCP
D
nCP
D
nCP
D
2
Output Enable Inputs
Clock Pulse Inputs
Inputs
Outputs
Q
Q
Q
Q
Q
Q
Q
Q
CC
CP2
reasons, DO NOT FLOAT Inputs
↑
↑
X
L
Figure 2. Logic Diagram
2
3
5
6
8
9
11
12
Inputs
OE2
O0
O1
O2
O3
O4
O5
O6
O7
H
L
L
L
Function
OE2
CP2
D10
D11
D12
D13
D14
D15
D8
D9
D8:15
H
X
X
L
25
24
36
35
33
32
30
29
27
26
nCP
D
nCP
D
nCP
D
nCP
D
nCP
D
nCP
D
nCP
D
nCP
D
Outputs
O8:15
Q
Q
Q
Q
Q
Q
Q
Q
O0
H
L
Z
13
14
16
17
19
20
22
23
O8
O9
O10
O11
O12
O13
O14
O15