TC74LCX244F Toshiba, TC74LCX244F Datasheet - Page 3

• Manufacturer Part Number: TC74LCX244F
• Description: Buffers & Line Drivers Lo-Volt Buffer
• Manufacturer: Toshiba

Specifications of TC74LCX244F

• Logic Family: LCX
• Logic Type: CMOS
• Number Of Channels Per Chip: 8
• Polarity: Non-Inverting
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 2 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: SOP-20
• High Level Output Current: - 24 mA
• Low Level Output Current: 24 mA
• Minimum Operating Temperature: - 40 C
• Number Of Lines (input / Output): 8 / 8
• Output Type: 3-State
• Propagation Delay Time: 7.5 ns at 2.7 V
• Lead Free Status / Rohs Status: Details

Operating Ranges (Note 1)
Electrical Characteristics
Power supply voltage
Input voltage
Output voltage
Output current
Operating temperature
Input rise and fall time
Note 1: The operating ranges must be maintained to ensure the normal operation of the device.
Note 2: Data retention only
Note 3: Output in OFF state
Note 4: High or low state
Note 5: V
Note 6: V
Note 7: V
DC Characteristics
Input voltage
Output voltage
Input leakage current
3-state output off-state current
Power off leakage current
Quiescent supply current
Increase in I
Characteristics
Unused inputs must be tied to either VCC or GND.
Characteristics
CC
CC
IN
CC
= 0.8 to 2.0 V, V
per input
= 3.0 to 3.6 V
= 2.7 to 3.0 V
H-level
L-level
H-level
L-level
(Ta = −40 to 85°C)
CC
= 3.0 V
Symbol
Δ I
V
I
V
V
I
V
I
OFF
I
CC
OZ
OH
IN
OL
CC
IH
IL
Symbol
I
OH
V
dt/dv
V
T
V
OUT
CC
opr
IN
/I
V
V
V
V
V
V
V
V
V
OL
IN
IN
IN
IN
OUT
IN
IN
IN
IH
/V
/V
= V
= V
= 0 to 5.5 V
= V
= V
= V
OUT
OUT
= 0 to 5.5 V
IH
IH
IH
CC
CC
or V
or V
or V
= 5.5 V
= 3.6 to 5.5 V
or GND
− 0.6
IL
IL
IL
Test Condition
3
2.0 to 3.6
1.5 to 3.6 (Note 2)
− 40 to 85
0 to V
0 to 5.5
0 to 5.5 (Note 3)
0 to 10 (Note 7)
Rating
± 24
± 12
⎯
⎯
CC
I
I
I
I
I
I
I
I
OH
OH
OH
OH
OL
OL
OL
OL
(Note 4)
(Note 5)
(Note 6)
= 100 μ A
= 12 mA
= 16 mA
= 24 mA
= − 100 μ A
= − 12 mA
= − 18 mA
= − 24 mA
ns/V
Unit
mA
°C
V
V
V
TC74LCX244F/FT/FK
2.7 to 3.6
2.7 to 3.6
2.7 to 3.6
2.7 to 3.6
2.7 to 3.6
2.7 to 3.6
2.7 to 3.6
2.7 to 3.6
2.7 to 3.6
V
CC
2.7
3.0
3.0
2.7
3.0
3.0
0
(V)
− 0.2
V
Min
2.0
2.2
2.4
2.2
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
CC
2007-10-19
± 10.0
0.55
± 5.0
± 5.0
10.0
10.0
Max
500
0.8
0.2
0.4
0.4
⎯
⎯
⎯
⎯
⎯
Unit
μ A
μ A
μ A
μ A
V
V