DS92LV222ATM National Semiconductor, DS92LV222ATM Datasheet - Page 3

• Manufacturer Part Number: DS92LV222ATM
• Manufacturer: National Semiconductor

Specifications of DS92LV222ATM

• Number Of Elements: 2
• Number Of Receivers: 2
• Number Of Drivers: 2
• Input Type: CMOS
• Operating Supply Voltage (typ): 3.3V
• Differential Input High Threshold Voltage: 100mV
• Diff. Input Low Threshold Volt: -100mV
• Output Type: Repeater
• Differential Output Voltage: 280mV
• Transmission Data Rate: 800Mbps
• Propagation Delay Time: 13ns
• Operating Supply Voltage (min): 3V
• Operating Supply Voltage (max): 3.6V
• Power Dissipation: 970mW
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 16
• Package Type: SOIC N
• Lead Free Status / Rohs Status: Not Compliant

Symbol
t
t
t
t
t
t
DIFFERENTIAL RECEIVER TO DRIVER TIMING REQUIREMENTS
t
t
t
t
t
t
t
t
t
Symbol
DEVICE CHARACTERISTICS
I
I
C
C
TLH
THL
PHZ
PLZ
PZH
PZL
PHL_RD
PLH_RD
SK_RD
PHL_RS0
PLH_RS1
PHL_R 0 D x
PLH_R 0 D x
PHL_R 1 D x
PLH_R 1 D x
DC Electrical Characteristics
CCD
CCZ
Note 1: “Absolute Maximum Ratings” are these beyond which the safety of the device cannot be guaranteed. They are not meant to imply that the device should
be operated at these limits. The table of “Electrical Characteristics” provides conditions for actual device operation.
Note 2: All currents into device pins are positive; all currents out of device pins are negative. All voltages are referenced to device ground unless otherwise specified.
Note 3: All typicals are given for V
Note 4: ESD Rating: HBM (1.5 k , 100 pF)
Note 5: CL includes probe and fixture capacitance.
Note 6: Generator waveforms for all tests unless otherwise specified: f = 1MHz, ZO = 50 , t
Note 7: The DS92LV222A is a current mode device and only functions datasheet specifications when a resistive load is applied to the drivers outputs.
Note 8: During receiver select transition(s), data must be held in a steady state 15 ns before and 15 ns after the RSEL pin changes state.
Note 9: Channel-to-channel skew is the measurement between outputs of D0 and D1.
AC Electrical Characteristics
T
T
input
output
A
A
= −40˚C to +85˚C, V
= −40˚C to +85˚C unless otherwise noted, V
Power Supply Current
Capacitance at
Capacitance at
Transition Time Low to High
Transition Time High to Low
Disable Time High to Z
Disable Time Low to Z
Enable Time Z to High
Enable Time Z to Low
Differential Prop. Delay High to Low
Differential Prop. Delay Low to High
Pulse SKEW |t
Prop. Delay High to Low
Prop. Delay Low to High
Channel-to-Channel Skew R
Channel-to-Channel Skew R
Channel-to-Channel Skew R
Channel-to-Channel Skew R
Parameter
CC
= 3.3V
Parameter
CC
PHL
= +3.3V and T
–t
±
>
PLH
0.3V (Note 6)
2 kV EIAJ (0 , 200 pF)
|
No Load; DE = RSEL =
V
R
= V
DE = 0V; RSEL = V
A
CC
L
0
0
1
1
= +25˚C, unless otherwise stated.
= 27 ; DE = RSEL
CC
to D
to D
to D
to D
Isel = 0 V
Conditions
Isel = 0 V
CC
x
x
x
x
(Continued)
= 3.3V
R
C
R
C
R
C
RSEL to Driver Outputs
R
C
R
C
(Note 9)
>
L
L
L
L
L
L
L
L
L
L
200V
±
= 27
= 10 pF Figures 2, 3
= 27
= 10 pF Figures 4, 5
= 27
= 10 pF Figures 2, 3
= 27
= 10 pF (Note 8)
= 27
= 10 pF
CC
0.3V (Notes 2, 3)
3
Conditions
Figures 2, 3
Figures 4, 5
Figures 2, 3
Figures 6, 7
V
RO+/RO-
DO+/DO-
CC
Pin
f
=
<
6.0 ns (0%–100%).
Min
0.15
0.15
Min
2.0
3.0
2.0
2.0
2.0
2.0
3.0
2.0
0
Typ
25
24
4
5
5
Typ
0.4
0.4
6.0
6.0
6.0
6.0
7.7
8.0
0.3
7.5
8.0
0.3
0.3
0.3
0.3
Max
45
40
Max
8
2.0
2.0
9.0
9.0
9.0
9.0
2.0
0.8
0.8
0.8
0.8
13
13
13
13
www.national.com
Units
Units
mA
mA
mA
pF
pF
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns