DS3662 National Semiconductor Corporation, DS3662 Datasheet - Page 2

• Manufacturer Part Number: DS3662
• Description: Quad High Speed Trapezoidal Bus Transceiver
• Manufacturer: National Semiconductor Corporation

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Symbol
DRIVER AND DISABLE INPUTS
V
V
I
I
I
V
DRIVER OUTPUT/RECEIVER INPUT
V
I
I
V
V
RECEIVER OUTPUT
V
V
I
I
PROPAGATION DELAYS
t
t
t
t
t
t
NOISE IMMUNITY
t
t
I
IH
IL
IHB
ILB
OS
CC
PLHD
PHLD
PLHB
PHLB
PLHR
PHLR
rB
nR
Electrical Characteristics
Note 2: “Absolute Maximum Ratings” are those values beyond which the safety of the device cannot be guaranteed. They are not meant to imply that the devices
should be operated at these limits. The tables of “Electrical Characteristics” and “Recommended Operating Conditions” provide conditions for actual device operation.
Note 3: Unless otherwise specified min/max limits apply across the supply and temperature range listed in the table of “Recommended Operating Conditions”. All
typical values are for T
Note 4: All currents into device pins shown as positive, out of device pins as negative, all voltages referenced to ground unless otherwise noted. All values shown
as max or min on absolute value basis.
Absolute Maximum Ratings
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Supply Voltage
Input and Output Voltage
Storage Temperature Range
IH
IL
CL
OLB
IH
IL
OH
OL
Switching Characteristics
Symbol
Maximum Power Dissipation (Note 1) at 25˚C
, t
Cavity Package
Molded Package
fB
Logical “1” Input Voltage
Logical “0” Input Voltage
Logical “1” Input Current
Logical “1” Input Current
Logical “0” Input Current
Input Diode Clamp Voltage
Low Level Bus Voltage
Maximum Bus Current
Maximum Bus Current
High Level Receiver Threshold
Low Level Receiver Threshold
Logical “1” Output Voltage
Logical “0” Output Voltage
Output Short Circuit Current
Supply Current
of the Driver Output
Disable to Bus “1”
Disable to Bus “0”
Driver Input to Bus “1”
Driver Input to Bus “0”
Bus to Logical “1” Receiver Output
Bus to Logical “0” Receiver Output
Rise and Fall Times (10%–90%)
Receiver Noise Rejection
Pulse Width
A
= 25˚C and V
Parameter
Parameter
CC
= 5V.
(Notes 3, 4)
−65˚C to +150˚C
(Notes 3, 4)
V
V
V
I
V
V
V
V
V
V
V
V
V
V
(Note 2)
CLAMP
IN
IN
IN
DIS
IN
IN
IN
IN
IN
IN
DIS
OS
DIS
1509 mW
1476 mW
= 5.5V
= 2.4V
= 0.4V
= 0.8V, V
= 0.8V, V
= 0.8V, V
= 0.8V, I
= 0.8V, V
= 0.8V, V
= 0V, V
= 0.8V, V
= 0.8V, V
= 0V, V
= −12 mA
5.5V
7V
Figure 1
Figure 2
Figure 3
Figure 2
No Response at Receiver
Output as per Figure 4
CC
OH
IN
BUS
BUS
OL
BUS
BUS
IN
IN
Conditions
= 2V
2
= 5.25V, (Note 5)
= −400 µA
= 16 mA
= 2V, I
= 0.8V, V
= 4V, V
= 4V, V
= 0.5V, I
= 4V, I
Conditions
Lead Temperature (Soldering, 4 sec.)
Recommended Operating
Conditions
Supply Voltage (V
Temperature Range (T
Note 1: Derate cavity package 10.1 mW/˚C above 25˚C; derate molded
package 11.8 mW/˚C above 25˚C.
BUS
OL
CC
CC
OH
BUS
= 16 mA
= 100 mA
= 5.25V
= 0V
= −400 µA
= 0.5V,
CC
)
A
)
Min
10
1.90
Min
−40
2.0
2.4
4.75
Min
Typ
25
25
20
20
25
25
15
20
0
−0.8
1.70
1.70
0.35
Typ
−70
0.6
3.2
−1
10
50
Max
Max
5.25
35
35
30
30
40
40
20
10
70
−100
Max
−1.6
−1.5
1.50
100
100
0.8
0.9
0.5
40
90
1
Units
260˚C
Units
Units
ns
ns
ns
ns
ns
ns
ns
ns
mA
mA
mA
mA
µA
µA
µA
˚C
V
V
V
V
V
V
V
V
V