TC74VHC245FT(EL) Toshiba, TC74VHC245FT(EL) Datasheet - Page 2

• Manufacturer Part Number: TC74VHC245FT(EL)
• Description: IC BUS TRANSCVR 8BIT 20TSSOP
• Manufacturer: Toshiba
• Series: 74VHCr

Specifications of TC74VHC245FT(EL)

• Logic Type: Transceiver, Non-Inverting
• Number Of Elements: 1
• Number Of Bits Per Element: 8
• Current - Output High, Low: 8mA, 8mA
• Voltage - Supply: 2 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: TC74VHC245FT-EL; TC74VHC245FTTR

Pin Assignment
Truth Table
Absolute Maximum Ratings (Note)
X: Don’t care
Z: High impedance
Supply voltage range
DC input voltage (DIR, G )
DC bus I/O voltage
Input diode current
Output diode current
DC output current
DC V
Power dissipation
Storage temperature
Note:
G
H
L
L
Inputs
CC
GND 10
DIR
A1
A2
A3
A4
A5
A6
A7
A8
/ground current
DIR
H
X
Exceeding any of the absolute maximum ratings, even briefly, lead to deterioration in IC performance or
even destruction.
Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the
significant change in temperature, etc.) may cause this product to decrease in the reliability significantly
even if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute
maximum ratings and the operating ranges.
Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook
(“Handling Precautions”/“Derating Concept and Methods”) and individual reliability data (i.e. reliability test
report and estimated failure rate, etc).
L
Characteristics
1
2
3
4
5
6
7
8
9
Output
A Bus
Input
(top view)
Function
Z
Output
B Bus
Input
Symbol
20
19
18
17
16
15
14
13
12
11
I
V
V
T
OUT
V
I
I
P
I
OK
CC
CC
stg
I/O
IK
IN
D
V
B1
B2
B3
B4
B5
B6
B7
B8
G
CC
Output
A = B
B = A
Z
2
−0.5 to V
IEC Logic Symbol
−0.5 to 7.0
−0.5 to 7.0
−65 to 150
Rating
DIR
−20
±20
±25
±75
180
A1
A2
A3
A4
A5
A6
A7
A8
G
CC
+ 0.5
(19)
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
G3
3 EN 1 [BA]
3 EN 2 [AB]
1
TC74VHC245F/FT/FK
Unit
mW
mA
mA
mA
mA
°C
2
V
V
V
(18)
(17)
(16)
(15)
(14)
(13)
(12)
(11)
2007-10-01
B1
B2
B3
B4
B5
B6
B7
B8