DS26LV31TMX/NOPB National Semiconductor, DS26LV31TMX/NOPB Datasheet - Page 3

• Manufacturer Part Number: DS26LV31TMX/NOPB
• Description: IC LINE DVR CMOS QUAD DIF 16SOIC
• Manufacturer: National Semiconductor
• Type: Driverr

Specifications of DS26LV31TMX/NOPB

• Number Of Drivers/receivers: 4/0
• Protocol: RS422
• Voltage - Supply: 3 V ~ 3.6 V
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (3.9mm Width)
• Interface Circuit Standard 1: EIA/TIA-422-B/RS-422
• Number Of Receivers: Not Required
• Number Of Transmitters: 4
• Number Of Transceivers: Not Required
• Data Transmission Topology: Multidrop
• Receiver Signal Type: Not Required
• Transmitter Signal Type: Differential
• Single Supply Voltage (typ): 3.3V
• Single Supply Voltage (min): 3V
• Single Supply Voltage (max): 3.6V
• Dual Supply Voltage (typ): Not RequiredV
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Supply Current: 0.1mA
• Power Supply Requirement: Single
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 16
• Package Type: SOIC N
• Leaded Process Compatible: Yes
• Rohs Compliant: Yes
• Peak Reflow Compatible (260 C): Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: *DS26LV31TMX; *DS26LV31TMX/NOPB; DS26LV31TMX

t
t
t
t
t
t
t
t
t
t
t
f
PHLD
PLHD
SKD
SK1
SK2
TLH
THL
PHZ
PLZ
PZH
PZL
max
t
t
t
t
t
t
t
t
PHLD
PLHD
SKD
SK1
PHZ
PLZ
PZH
PZL
Switching Characteristics - Industrial
Over supply voltage and -40˚C to +85˚C operating temperature range, unless otherwise specified
Switching Characteristics - Military
Note 1: “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 table of “Electrical Characteristics” specifies conditions of device operation.
Note 2: Current into device pins is defined as positive. Current out of device pins is defined as negative. All voltages are referenced to ground except differential
voltages V
Note 3: All typicals are given for V
Note 4: Only one output shorted at a time. The output (true or complement) is configured High.
Note 5: f = 1 MHz, t
Note 6: See TIA/EIA-422-B specifications for exact test conditions.
Note 7: This specification limit is for compliance with TIA/EIA-422-B and ITU-T V.11.
Note 8: Devices are at the same V
Note 9: All channels switching, output duty cycle criteria is 40%/60% measured at 50%. This parameter is guaranteed by design and characterization.
Note 10: This parameter does not meet the TIA/EIA-422-B specification.
Sym
Over supply voltage and -55˚C to +125˚C operating temperature range, unless otherwise specified
Sym
OD1
Differential Propagation Delay
High to Low
Differential Propagation Delay
Low to High
Differential Skew (same
channel) |t
Skew, Pin to Pin
(same device)
Skew, Part to Part (Note 8)
Differential Transition Time
Low to High (20% to 80%)
Differential Transition Time
High to Low (80% to 20%)
Disable Time High to Z
Disable Time Low to Z
Enable Time Z to High
Enable Time Z to Low
Maximum Operating
Frequency (Note 9)
, V
Differential Propagation Delay
High to Low
Differential Propagation Delay
Low to High
Differential Skew (same
channel) |t
Skew, Pin to Pin
(same device)
Disable Time High to Z
Disable Time Low to Z
Enable Time Z to High
Enable Time Z to Low
OD2
r
, V
and t
OD3
PHLD
f
.
≤ 6 ns, 10% to 90%.
PHLD
− t
Parameter
CC
PLHD
− t
CC
Parameter
= +3.3V, T
PLHD
and within 5˚C within the operating temperature range
|
|
A
= +25˚C.
R
(Figures 2, 3)
(Figures 4, 5)
L
(Note 5) (Note 6)
= 100Ω, C
R
(Figures 2, 3)
(Figures 4, 5)
L
3
(Note 5) (Note 6)
= 100Ω, C
Conditions
Conditions
L
= 50 pF
L
= 50 pF
Min
32
6
6
Min
5
5
10.5
Typ
0.5
1.0
3.0
4.2
4.7
11
12
22
22
9
Max
5.0
5.0
25
25
35
35
40
40
Max
2.0
2.0
5.0
16
16
10
10
20
20
32
32
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Units
Units
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns