74LCX244MTC Fairchild Semiconductor, 74LCX244MTC Datasheet - Page 4
![IC BUFF DVR LOW V N-INV 20TSSOP](/photos/6/96/69691/261-20-tssop_sml.jpg)
74LCX244MTC
Manufacturer Part Number
74LCX244MTC
Description
IC BUFF DVR LOW V N-INV 20TSSOP
Manufacturer
Fairchild Semiconductor
Series
74LCXr
Datasheet
1.74LCX244MTCX.pdf
(14 pages)
Specifications of 74LCX244MTC
Logic Type
Buffer/Line Driver, Non-Inverting
Number Of Elements
2
Number Of Bits Per Element
4
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
20-TSSOP
Logic Family
74LCX
Number Of Channels Per Chip
Octal
Polarity
Non-Inverting
Supply Voltage (max)
3.6 V
Supply Voltage (min)
2 V
Maximum Operating Temperature
85 C
Mounting Style
SMD/SMT
High Level Output Current
- 24 mA
Input Bias Current (max)
10 uA
Low Level Output Current
24 mA
Minimum Operating Temperature
- 40 C
Number Of Lines (input / Output)
8
Output Type
3-State
Propagation Delay Time
7.5 ns @ 2.7 V or 6.5 ns @ 3.3 V
Logic Device Type
Buffer, Non Inverting
Supply Voltage Range
2V To 3.6V
Logic Case Style
TSSOP
No. Of Pins
20
Operating Temperature Range
-40°C To +85°C
Family Type
LCX
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
74LCX244MTCX
Manufacturer:
FSC
Quantity:
20 000
©1994 Fairchild Semiconductor Corporation
74LCX244 Rev. 1.12.1
DC Electrical Characteristics
Note:
5. Outputs disabled or 3-STATE only.
AC Electrical Characteristics
Note:
6. Skew is defined as the absolute value of the difference between the actual propagation delay for any two separate
Symbol
t
OSHL
outputs of the same device. The specification applies to any outputs switching in the same direction, either HIGH-to-
LOW (t
t
ΔI
t
t
V
I
Symbol
V
V
I
PHL
PZL
PLZ
V
I
OFF
OZ
CC
OH
I
OL
CC
IH
IL
I
, t
, t
, t
, t
PZH
PHZ
PLH
OSLH
OSHL
HIGH Level Input Voltage
LOW Level Input Voltage
HIGH Level Output Voltage
LOW Level Output Voltage
Input Leakage Current
3-STATE Output Leakage
Power-Off Leakage Current
Quiescent Supply Current
Increase in I
) or LOW-to-HIGH (t
Propagation Delay,
Data to Output
Output Enable Time
Output Disable Time
Output to Output Skew
Parameter
CC
Parameter
per Input
OSLH
(6)
).
V
V
2.3–2.7
2.7–3.6
2.3–2.7
2.7–3.6
2.3–3.6
2.3–3.6
2.3–3.6
2.3–3.6
2.3–3.6
2.3–3.6
CC
Min.
CC
1.5
1.5
1.5
2.3
2.7
3.0
2.3
2.7
3.0
0
C
= 3.3V ± 0.3V,
(V)
L
= 50pF
4
I
I
I
I
I
I
I
I
I
I
0 ≤ V
0 ≤ V
V
V
V
3.6V ≤ V
V
T
OH
OH
OH
OH
OH
OL
OL
OL
OL
OL
Max.
A
I
I
I
IH
6.5
8.0
7.0
1.0
= V
or V
= V
= –40°C to +85°C, R
= 100µA
= 8mA
= 12mA
= 16mA
= 24mA
= –100µA
= –8mA
= –12mA
= –18mA
= –24mA
= V
Conditions
I
O
CC
IH
≤ 5.5V
O
≤ 5.5V,
CC
or V
I
= 5.5V
, V
or GND
– 0.6V
O
Min.
V
IL
1.5
1.5
1.5
C
≤ 5.5V
CC
L
= 50pF
= 2.7V,
(5)
Max.
7.5
9.0
8.0
T
V
A
L
CC
Min.
= –40°C to +85°C
V
1.7
2.0
1.8
2.2
2.4
2.2
= 500Ω
– 0.2
CC
Min.
1.5
1.5
1.5
C
= 2.5V ± 0.2V,
L
= 30pF
Max.
0.55
±5.0
±5.0
±10
500
0.7
0.8
0.2
0.6
0.4
0.4
Max.
10
10
10.0
7.8
8.4
www.fairchildsemi.com
Units
Units
µA
µA
µA
µA
µA
V
V
V
V
ns
ns
ns
ns