74LVQ245SC Fairchild Semiconductor, 74LVQ245SC Datasheet - Page 2

• Manufacturer Part Number: 74LVQ245SC
• Description: IC TRANSCVR 8BIT BI-DIR 20SOIC
• Manufacturer: Fairchild Semiconductor
• Series: 74LVQr

Specifications of 74LVQ245SC

• Logic Type: Transceiver, Non-Inverting
• Number Of Elements: 1
• Number Of Bits Per Element: 8
• Current - Output High, Low: 12mA, 12mA
• Voltage - Supply: 2 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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V
V
V
I
I
I
I
I
V
V
V
V
Absolute Maximum Ratings
DC Electrical Characteristics
V
IN
OLD
OHD
CC
OZT
Note 3: All outputs loaded; thresholds on input associated with output under test.
Note 4: Maximum test duration 2.0 ms, one output loaded at a time.
Note 5: Incident wave switching on transmission lines with impedances as low as 75
Note 6: Worst case package.
Note 7: Max number of outputs defined as (n). Data inputs are driven 0V to 3.3V; one output at GND.
Note 8: Max number of Data Inputs (n) switching. (n
(V
Symbol
Supply Voltage (V
DC Input Diode Current (I
DC Output Diode Current (I
DC Output Voltage (V
DC Output Source
DC V
DC Latch-Up Source or
IH
IL
OH
OLP
OLV
IHD
ILD
OL
DC Input Voltage (V
Storage Temperature (T
IHD
V
V
V
V
or Sink Current (I
(I
Sink Current
), f
CC
I
I
O
O
CC
V
or I
1 MHz.
V
0.5V
CC
or Ground Current
0.5V
Minimum High Level
Input Voltage
Maximum Low Level
Input Voltage
Minimum High Level
Output Voltage
Maximum Low Level
Output Voltage
Maximum Input Leakage Current
Minimum Dynamic
Output Current (Note 4)
Maximum Quiescent
Supply Current
Maximum I/O
Leakage Current
Quiet Output
Maximum Dynamic V
Quiet Output
Minimum Dynamic V
Maximum High Level
Dynamic Input Voltage
Maximum Low Level
Dynamic Input Voltage
CC
GND
0.5V
)
0.5V
CC
Parameter
O
)
I
)
)
O
)
STG
IK
OL
)
OK
OL
)
)
0.5V to V
0.5V to V
V
3.0
3.0
3.0
3.0
3.0
3.0
3.6
3.6
3.6
3.6
3.3
3.3
3.3
(V)
3.6
3.3
CC
1) inputs switching 0V to 3.3V. Input-under-test switching: 3.3V to threshold (V
65 C to 150 C
0.5V to 7.0V
(Note 1)
CC
CC
0.002
400 mA
300 mA
2.99
Typ
1.5
1.5
1.6
1.7
20 mA
20 mA
20 mA
20 mA
50 mA
0.5
0.5
T
0.5V
0.5V
A
25 C
2
2.58
0.36
Recommended Operating
Conditions
Note 1: The “Absolute Maximum Ratings” are those values beyond which
the safety of the device cannot be guaranteed. The device should not be
operated at these limits. The parametric values defined in the Electrical
Characteristics tables are not guaranteed at the absolute maximum ratings.
The “Recommended Operating Conditions” table will define the conditions
for actual device operation.
Note 2: Unused inputs must be held HIGH or LOW. They may not float.
2.0
0.8
2.9
4.0
0.8
2.0
0.8
0.1
0.1
0.3
0.8
Output Voltage (V
Operating Temperature (T
Minimum Input Edge Rate ( V/ t)
Supply Voltage (V
Input Voltage (V
Guaranteed Limits
V
V
for commercial temperature range is guaranteed for 74LVQ.
IN
CC
from 0.8V to 2.0V
T
@ 3.0V
A
40 C to 85 C
2.48
0.44
40.0
2.0
0.1
0.8
2.9
36
3.0
1.0
25
I
)
O
(Note 2)
CC
)
)
A
)
Units
mA
mA
V
V
V
V
V
V
V
V
V
V
A
A
A
V
or V
V
or V
I
V
I
I
V
I
V
V
V
V
or GND
V
V
V
(Note 6)(Note 7)
(Note 6)(Note 7)
(Note 6)(Note 8)
(Note 6)(Note 8)
OUT
OH
OUT
OL
OUT
OUT
IN
IN
I
OLD
OHD
IN
I
I
O
(OE)
CC
CC
V
V
V
V
V
V
CC
CC
ILD
50 A
12 mA
CC
12 mA
IL
IL
CC
0.8V Max (Note 5)
0.1V
0.1V
Conditions
50 A
2.0V Min (Note 5)
, GND
, GND
), 0V to threshold
40 C to 85 C
0.1V
0.1V
or V
or V
, GND
V
IL
2.0V to 3.6V
, V
125 mV/ns
IH
IH
0V to V
0V to V
IH
(Note 3)
(Note 3)
CC
CC