TC74VHC125FT Toshiba, TC74VHC125FT Datasheet - Page 2

• Manufacturer Part Number: TC74VHC125FT
• Manufacturer: Toshiba

Specifications of TC74VHC125FT

• Logic Family: VHC
• Logical Function: Buffer/Line Driver
• Number Of Elements: 4
• Number Of Channels: 4
• Number Of Inputs: 4
• Number Of Outputs: 4
• Operating Supply Voltage (typ): 2.5/3.3/5V
• Package Type: TSSOP
• Output Type: 3-State
• Polarity: Non-Inverting
• Propagation Delay Time: 15ns
• High Level Output Current: -8mA
• Low Level Output Current: 8mA
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 2V
• Quiescent Current: 4uA
• Technology: CMOS
• Pin Count: 14
• Mounting: Surface Mount
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Lead Free Status / Rohs Status: Compliant

Pin Assignment
IEC Logic Symbol
Truth Table
TC74VHC125
X: Don’t care
Z: High impedance
2
3
4
1
G
1A
2A
3A
4A
H
L
L
G
G
G
G
Inputs
GND
1
2
1A
1Y
2A
2Y
G
G
(10)
(13)
(12)
(1)
(2)
(4)
(5)
(9)
A
X
H
L
1
2
3
4
5
6
7
EN
TC74VHC125
TC74VHC125
Output
(top view)
H
Y
Z
L
14
13
12
11
10
9
8
(11)
(3)
(6)
(8)
V
4A
4Y
3A
3Y
4
3
CC
G
G
1Y
2Y
3Y
4Y
2
TC74VHC126
X: Don’t care
Z: High impedance
G
H
H
L
1G
2G
3G
4G
1A
2A
3A
4A
Inputs
GND
(10)
(13)
(12)
TC74VHC125,126F/FN/FT/FK
(1)
(2)
(4)
(5)
(9)
A
X
H
L
1G
2G
1A
1Y
2A
2Y
1
2
3
4
5
6
7
EN
TC74VHC126
Output
H
Y
Z
L
TC74VHC126
(top view)
(11)
(3)
(6)
(8)
14
13
12
11
10
9
8
2007-10-01
1Y
2Y
3Y
4Y
V
4G
4A
4Y
3G
3A
3Y
CC