74LV244DB,118 NXP Semiconductors, 74LV244DB,118 Datasheet - Page 5
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74LV244DB,118
Manufacturer Part Number
74LV244DB,118
Description
IC BUFF/DVR TRI-ST DUAL 20SSOP
Manufacturer
NXP Semiconductors
Series
74LVr
Datasheet
1.74LV244N112.pdf
(12 pages)
Specifications of 74LV244DB,118
Package / Case
20-SSOP
Logic Type
Buffer/Line Driver, Non-Inverting
Number Of Elements
2
Number Of Bits Per Element
4
Current - Output High, Low
16mA, 16mA
Voltage - Supply
1 V ~ 5.5 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Logic Family
LV
Number Of Channels Per Chip
8
Polarity
Non-Inverting
Supply Voltage (max)
5.5 V
Supply Voltage (min)
1 V
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
High Level Output Current
- 16 mA
Input Bias Current (max)
160 uA
Low Level Output Current
16 mA
Minimum Operating Temperature
- 40 C
Output Type
3-State
Propagation Delay Time
50 ns (Typ) @ 1.2 V or 17 ns (Typ) @ 2 V or 13 ns (Typ) @ 2.7 V or 9 ns (Typ) @ 3.3 V
Number Of Lines (input / Output)
8 / 8
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
74LV244DB-T
74LV244DB-T
935073680118
74LV244DB-T
935073680118
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
74LV244DB,118
Manufacturer:
NXP Semiconductors
Quantity:
10
1. All typical values are measured at T
Philips Semiconductors
DC ELECTRICAL CHARACTERISTICS
Over recommended operating conditions. Voltages are referenced to GND (ground = 0V).
NOTE:
1998 May 20
SYMBOL
Octal buffer/line driver (3-State)
V
V
V
V
V
V
V
V
V
V
I
I
OZ
CC
I
OH
O
OH
I
OL
O
OL
CC
IH
IL
I
HIGH level Input
voltage
LOW level Input
voltage
HIGH l
HIGH level output
voltage; all outputs
voltage all out uts
HIGH level output
voltage; BUS driver
voltage; BUS driver
outputs
LOW l
LOW level output
voltage; all outputs
voltage all out uts
LOW level output
voltage; BUS driver
voltage; BUS driver
outputs
Input leakage
current
3-State output
OFF-state current
Quiescent supply
current; MSI
Additional
quiescent supply
current per input
PARAMETER
l
l
t
t
t
t
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
O
CC
CC
= V
amb
= 1.2V
= 2.0V
= 2.7 to 3.6V
= 4.5 to 5.5V
= 1.2V
= 2.0V
= 2.7 to 3.6V
= 4.5 to 5.5
= 1.2V; V
= 2.0V; V
= 2.7V; V
= 3.0V; V
= 4.5V; V
= 3.0V; V
= 4.5V; V
= 1.2V; V
= 2.0V; V
= 2.7V; V
= 3.0V; V
= 4.5V; V
= 3.0V; V
= 4.5V; V
= 5.5V; V
= 3.6V; V
= 5.5V; V
= 2.7V to 3.6V; V
CC
= 25 C.
or GND
TEST CONDITIONS
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
= V
= V
= V
= V
= V
= V
= V
= V
= V
= V
= V
= V
= V
= V
= V
= V
= V
IH
IH
IH
IH
IH
IH
IH
IH
IH
IH
IH
IH
IH
IH
CC
IH
CC
or V
or V
or V
or V
or V
or V
or V
or V
or V
or V
or V
or V
or V
or V
or V
or GND
or GND; I
I
= V
IL;
IL;
IL;
IL;
IL;
IL;
IL;
IL;
IL;
IL;
IL;
IL;
IL;
IL;
IL;
CC
–I
–I
–I
–I
–I
–I
–I
I
I
I
I
I
I
I
O
O
O
O
O
O
O
O
O
O
O
O
O
O
– 0.6V
= 100 A
= 100 A
= 100 A
= 100 A
= 100 A
= 8mA
= 16mA
O
= 100 A
= 100 A
= 100 A
= 100 A
= 100 A
= 8mA
= 16mA
= 0
5
0.7<V
2.40
3.60
MIN
0.9
1.4
2.0
1.8
2.5
2.8
4.3
CC
-40 C to +85 C
TYP
2.82
4.20
0.25
0.35
1.2
2.0
2.7
3.0
4.5
0
0
0
0
0
1
0.3<V
MAX
LIMITS
0.40
0.55
20.0
500
0.3
0.6
0.8
0.2
0.2
0.2
0.2
1.0
5
CC
0.7<V
2.20
3.50
-40 C to +125 C
MIN
0.9
1.4
2.0
1.8
2.5
2.8
4.3
CC
Product specification
0.3<V
74LV244
MAX
0.50
0.65
160
850
0.3
0.6
0.8
0.2
0.2
0.2
0.2
1.0
10
CC
UNIT
V
V
V
V
V
V
V
V
V
V
A
A
A
A