ds90lv011ah National Semiconductor Corporation, ds90lv011ah Datasheet - Page 3

• Manufacturer Part Number: ds90lv011ah
• Description: High Temperature 3v Lvds Differential Driver
• Manufacturer: National Semiconductor Corporation

Switching Characteristics
Note 4: Output short circuit current (I
Note 5: These parameters are guaranteed by design. The limits are based on statistical analysis of the device performance over PVT (process, voltage,
temperature) ranges.
Note 6: C
Note 7: Generator waveform for all tests unless otherwise specified: f = 1 MHz, Z
Note 8: The DS90LV011AH is a current mode device and only function with datasheet specification when a resistive load is applied to the drivers outputs.
Note 9: t
the same channel.
Note 10: t
specification applies to devices at the same V
Note 11: t
operating temperature and voltage ranges, and across process distribution. t
Note 12: f
parameter is guaranteed by design. The limit is based on the statistical analysis of the device over the PVT range by the transitions times (t
Parameter Measurement Information
SKD1
L
SKD4
SKD3
MAX
includes probe and fixture capacitance.
, |t
, part to part skew, is the differential channel to channel skew of any event between devices. This specification applies to devices over recommended
, Differential Part to Part Skew, is defined as the difference between the minimum and maximum specified differential propagation delays. This
generator input conditions: t
PHLD
− t
PLHD
FIGURE 3. Differential Driver Propagation Delay and Transition Time Test Circuit
|, is the magnitude difference in differential propagation delay time between the positive going edge and the negative going edge of
OS
) is specified as magnitude only, minus sign indicates direction only.
FIGURE 2. Differential Driver Full Load DC Test Circuit
r
= t
DD
f
and within 5˚C of each other within the operating temperature range.
<
FIGURE 1. Differential Driver DC Test Circuit
1 ns (0% to 100%), 50% duty cycle, 0V to 3V. Output criteria: duty cycle = 45%/55%, V
(Continued)
SKD4
3
is defined as |Max − Min| differential propagation delay.
O
= 50Ω, t
r
≤ 1 ns, t
f
≤ 1 ns (10%-90%).
20161504
20161503
20161524
TLH
OD
and t
>
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250mV. The
THL
).