74ABT245CMTCX_NL FAIRCHILD [Fairchild Semiconductor], 74ABT245CMTCX_NL Datasheet - Page 4

• Manufacturer Part Number: 74ABT245CMTCX_NL
• Description: Octal Bi-Directional Transceiver with 3-STATE Outputs
• Manufacturer: FAIRCHILD [Fairchild Semiconductor]

©1991 Fairchild Semiconductor Corporation
74ABT245 Rev. 1.4
DC Electrical Characteristics
Symbol
I
I
IH
IL
I
I
I
I
I
I
I
V
V
V
+ I
V
I
BVIT
V
+ I
CCH
CCD
V
I
CEX
CCL
CCZ
CCT
I
I
BVI
I
OS
ZZ
CD
OH
IH
OL
IL
IH
ID
IL
OZH
OZL
Input HIGH Voltage
Input LOW Voltage
Input Clamp Diode Voltage
Output HIGH Voltage
Output LOW Voltage
Input HIGH Current
Input HIGH Current Breakdown
Test
Input HIGH Current Breakdown
Test (I/O)
Input LOW Current
Input Leakage Test
Output Leakage Current
Output Leakage Current
Output Short-Circuit Current
Output HIGH Leakage Current
Bus Drainage Test
Power Supply Current
Power Supply Current
Power Supply Current
Additional
I
Dynamic I
CC
/Input
CC
Parameter
No Load
Outputs Enabled
Outputs 3-STATE
Outputs 3-STATE
0–5.5V
0–5.5V
V
Max.
Max.
Max.
Max.
Max.
Max.
Max.
Max.
Max.
Max.
Max.
Min.
Min.
Min.
Min.
0.0
0.0
CC
Recognized HIGH Signal
Recognized LOW Signal
I
I
I
I
V
V
V
V
V
V
I
All Other Pins Grounded
V
OE = 2.0V
V
OE = 2.0V
V
V
V
All Others GND
All Outputs HIGH
All Outputs LOW
OE = V
V
V
OE, T/R V
Data Input V
All Others at V
Outputs Open, OE = GND,
T/R = GND or V
One Bit Toggling,
50% Duty Cycle
IN
OH
OH
OL
ID
IN
IN
IN
IN
IN
IN
OUT
OUT
OUT
OUT
OUT
CC
I
= V
= –18 mA (OE, T/R)
= 1.9 µA (OE, T/R),
4
= 64 mA (A
= –3 mA (A
= –32 mA (A
= 2.7V (OE, T/R)
= V
= 7.0V (OE, T/R)
= 5.5V (A
= 0.5V (OE, T/R)
= 0.0V (OE, T/R)
, All Other GND or V
= 2.7V (A
= 0.5V (A
= 0.0V (A
= V
= 5.5V (A
CC
CC
CC
Conditions
CC
– 2.1V
, T/R = GND or
I
(OE, T/R)
= V
I
(A
n
= V
, B
CC
CC
n
n
n
n
n
n
n
CC
, B
, B
, B
, B
, B
, B
, B
n
CC
n
, B
– 2.1V
or GND.
)
,
n
n
n
n
n
n
n
)
)
)
),
),
)
),
– 2.1V,
n
)
CC
Min.
–100
4.75
2.0
2.5
2.0
Typ.
Max.
–275
–1.2
0.55
100
–10
100
0.8
2.5
2.5
0.1
–1
–1
10
50
50
30
50
50
1
1
7
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Units
MHz
mA/
mA
mA
mA
mA
µA
µA
µA
µA
µA
µA
µA
µA
µA
µA
µA
V
V
V
V
V
V