74VHCT245AMTCX Fairchild Semiconductor, 74VHCT245AMTCX Datasheet - Page 3
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74VHCT245AMTCX
Manufacturer Part Number
74VHCT245AMTCX
Description
IC BUFF/DVR TRI-ST 8BIT 20TSSOP
Manufacturer
Fairchild Semiconductor
Series
74VHCTr
Datasheet
1.74VHCT245AMTCX.pdf
(9 pages)
Specifications of 74VHCT245AMTCX
Logic Type
Buffer/Line Driver, Non-Inverting
Number Of Elements
1
Number Of Bits Per Element
8
Current - Output High, Low
8mA, 8mA
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
20-TSSOP
Logic Family
VHCT
Operating Supply Voltage (typ)
5V
Propagation Delay Time
16.5ns
Number Of Elements
1
Number Of Channels
8
Input Logic Level
TTL
Output Logic Level
CMOS
Output Type
3-State
Package Type
TSSOP
Polarity
Non-Inverting
Logical Function
Bus Transceiver
Operating Supply Voltage (min)
4.5V
Operating Supply Voltage (max)
5.5V
Technology
CMOS
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
20
Logic Device Type
Buffer/Line Driver, Non Inverting
Supply Voltage Range
4.5V To 5.5V
Logic Case Style
TSSOP
No. Of Pins
20
Operating Temperature Range
-40°C To +85°C
Filter Terminals
SMD
Rohs Compliant
Yes
Family Type
74VHC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
74VHCT245AMTCXTR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
74VHCT245AMTCX
Manufacturer:
TOSHIBA
Quantity:
1 588
Part Number:
74VHCT245AMTCX
Manufacturer:
FAIRCHILD/仙童
Quantity:
20 000
©1997 Fairchild Semiconductor Corporation
74VHCT245A Rev. 1.3
Absolute Maximum Ratings
Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be
operable above the recommended operating conditions and stressing the parts to these levels is not recommended.
In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability.
The absolute maximum ratings are stress ratings only.
Recommended Operating Conditions
The Recommended Operating Conditions table defines the conditions for actual device operation. Recommended
operating conditions are specified to ensure optimal performance to the datasheet specifications. Fairchild does not
recommend exceeding them or designing to absolute maximum ratings.
Notes:
2. HIGH or LOW state. I
3. When outputs are in OFF-State or when V
4. V
5. Unused inputs must be held HIGH or LOW. They may not float.
Symbol
Symbol
V
T
OUT
V
T
t
I
V
V
V
V
r
I
OUT
I
OPR
OUT
OUT
I
STG
T
OK
CC
, t
CC
CC
IK
IN
IN
L
f
GND, V
Supply Voltage
Input Voltage
Output Voltage
Operating Temperature
Input Rise and Fall Time, V
Supply Voltage
DC Input Voltage
DC Output Voltage
Input Diode Current
Output Diode Current
DC Output Current
DC V
Storage Temperature
Lead Temperature (Soldering, 10 seconds)
Note 2
Note 3
Note 2
Note 3
OUT
CC
/ GND Current
OUT
V
CC
absolute maximum rating must be observed.
(Outputs Active).
(4)
CC
CC
Parameter
Parameter
5.0V ± 0.5V
0V.
(5)
3
–0.5V to V
Rating
Rating
–65°C to +150°C
–40°C to +85°C
0ns/V ~ 20ns/V
–0.5V to +7.0V
–0.5V to +7.0V
–0.5V to +7.0V
4.5V to +5.5V
www.fairchildsemi.com
0V to +5.5V
0V to +5.5V
CC
0V to V
–20mA
±20mA
±25mA
±75mA
+ 0.5V
260°C
CC