LMH0344SQ/NOPB National Semiconductor, LMH0344SQ/NOPB Datasheet - Page 7
LMH0344SQ/NOPB
Manufacturer Part Number
LMH0344SQ/NOPB
Description
IC ADAPT CBL EQUALIZER 16-LLP
Manufacturer
National Semiconductor
Specifications of LMH0344SQ/NOPB
Applications
Data Transport
Interface
Serial
Voltage - Supply
3.135 V ~ 3.465 V
Package / Case
16-LLP
Mounting Type
Surface Mount
Leaded Process Compatible
Yes
Rohs Compliant
Yes
Peak Reflow Compatible (260 C)
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
LMH0344SQ
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Note 3: Typical values are stated for V
= +2.5V and T
= +25°C.
CC
A
Note 4: Specification is guaranteed by characterization.
Note 5: The LMH0394 can be optimized for different launch amplitudes via the SPI.
Note 6: The differential output voltage and offset voltage are adjustable via the SPI.
Note 7: Typical I
is measured with a 2.97 Gbps input signal.
CC
Note 8: Based on design and characterization data over the full range of recommended operating conditions of the device. Jitter is measured in accordance with
SMPTE RP 184, SMPTE RP 192, and the applicable serial data transmission standard: SMPTE 424M, SMPTE 292M, or SMPTE 259M.
Note 9: Input return loss is dependent on board design. The LMH0394 exceeds this specification on the SD394 evaluation board with a return loss network
consisting of a 5.6 nH inductor in parallel with a 75Ω series resistor on the input.
Timing Diagrams
30101508
FIGURE 1. LVDS Output Voltage, Offset, and Timing Parameters
30101509
FIGURE 2. SPI Write
30101510
FIGURE 3. SPI Read
7
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