74LVT244MTC Fairchild Semiconductor, 74LVT244MTC Datasheet - Page 5
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74LVT244MTC
Manufacturer Part Number
74LVT244MTC
Description
IC BUFF/DVR TRI-ST DUAL 20TSSOP
Manufacturer
Fairchild Semiconductor
Series
74LVTr
Specifications of 74LVT244MTC
Logic Type
Buffer/Line Driver, Non-Inverting
Number Of Elements
2
Number Of Bits Per Element
4
Current - Output High, Low
32mA, 64mA
Voltage - Supply
2.7 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
20-TSSOP
Logic Device Type
Buffer / Line Driver, Non Inverting
Supply Voltage Range
2.7V To 3.6V
Logic Case Style
TSSOP
No. Of Pins
20
Operating Temperature Range
-40°C To +85°C
Svhc
No SVHC (15-Dec-2010)
Rohs Compliant
Yes
Logic Family
LVT
Number Of Channels Per Chip
8
Polarity
Non-Inverting
Supply Voltage (max)
3.6 V
Supply Voltage (min)
2.7 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
High Level Output Current
- 32 mA
Low Level Output Current
64 mA
Minimum Operating Temperature
- 40 C
Number Of Lines (input / Output)
8 / 8
Output Type
3-State
Propagation Delay Time
4.2 ns at 2.7 V, 3.9 ns at 3.3 V
Logical Function
Buffer/Line Driver
Number Of Elements
2
Number Of Channels
8
Number Of Inputs
8
Number Of Outputs
8
Operating Supply Voltage (typ)
3.3V
Package Type
TSSOP
Operating Supply Voltage (max)
3.6V
Operating Supply Voltage (min)
2.7V
Technology
BiCMOS
Pin Count
20
Mounting
Surface Mount
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
74LVT244MTCX
Manufacturer:
FAIRCHILD/仙童
Quantity:
20 000
t
t
t
t
t
t
t
t
C
C
PLH
PHL
PZH
PZL
PHZ
PLZ
OSHL
OSLH
AC Electrical Characteristics
Note 11: All typical values are at V
Note 12: Skew is defined as the absolute value of the difference between the actual propagation delay for any two separate outputs of the same device. The
specification applies to any outputs switching in the same direction, either HIGH-to-LOW (t
Capacitance
Note 13: Capacitance is measured at frequency f
Symbol
IN
OUT
Symbol
Propagation Delay Data to Output
Output Enable Time
Output Disable Time
Output to Output Skew
(Note 12)
Input Capacitance
Output Capacitance
(Note 13)
CC
Parameter
Parameter
3.3V, T
A
25
1 MHz, per MIL-STD-883, Method 3012.
q
C.
V
V
CC
CC
0V, V
3.0V, V
I
5
O
Min
1.1
1.3
1.1
1.4
1.9
1.8
0V or V
Conditions
0V or V
V
CC
CC
(Note 11)
OSHL
CC
3.3V
Typ
) or LOW-to-HIGH (t
C
T
r
L
A
0.3V
50 pF, R
40
Max
q
3.8
3.9
4.5
4.4
4.9
4.4
1.0
C to
L
OSLH
85
500
q
C
:
). Parameter guaranteed by design.
Min
1.1
1.3
1.1
1.4
1.9
1.8
Typical
V
3
6
CC
www.fairchildsemi.com
2.7V
Max
4.0
4.2
5.3
5.0
5.1
4.4
1.0
Units
pF
pF
Units
ns
ns
ns
ns