LMH0387SL/NOPB National Semiconductor, LMH0387SL/NOPB Datasheet
LMH0387SL/NOPB
Specifications of LMH0387SL/NOPB
Related parts for LMH0387SL/NOPB
LMH0387SL/NOPB Summary of contents
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... SMPTE 424M / 292M and SMPTE 259M compliance, and output driver power down control. The device is available 48-pin laminate Thin Chip Scale Package (TCSP). Typical Application © 2011 National Semiconductor Corporation LMH0387 Features ■ SMPTE 424M, SMPTE 292M, SMPTE 344M, and SMPTE 259M compliant ■ ...
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Typical Application Circuit www.national.com 2 30104401 ...
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Connection Diagram Ordering Information Part Number LMH0387SL 48-Pin Laminate TCSP, 7.0 x 7.0 x 0.8 mm, 0.5 mm pitch LMH0387SLE 48-Pin Laminate TCSP, 7.0 x 7.0 x 0.8 mm, 0.5 mm pitch LMH0387SLX 48-Pin Laminate TCSP, 7.0 x 7.0 x ...
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Pin Descriptions Pin Name 1, 4-7, 9–16, RSVD N/A 42, 46- Power CCTX 8 BNC_IO I/O, SDI 17 TERM I, SDI RX 18 SPI_EN I, LVCMOS 19, 24, 25, 31, V Power EE 32, 35, 37, ...
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Absolute Maximum Ratings Supply Voltage Input Voltage (all inputs) Storage Temperature Range Junction Temperature Package Thermal Resistance θ 48-pin TCSP JA θ 48-pin TCSP JC ESD Rating (HBM) ESD Rating (MM) ESD Rating (CDM) Control Pin Electrical Characteristics Over Supply ...
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Output Mode (Cable Driver) DC Electrical Characteristics Over Supply Voltage and Operating Temperature ranges, unless otherwise specified Symbol Parameter V Output Common Mode Voltage CMOUT V Output Voltage Swing OUT V Input Common Mode Voltage CMIN V Input Voltage Swing ...
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Output Mode (Cable Driver) AC Electrical Characteristics Over Supply Voltage and Operating Temperature ranges, unless otherwise specified Symbol Parameter DR Maximum Input Data Rate MAX t Additive Jitter jit Output Rise Time, Fall Time r f Δt ...
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Note 10: Return loss is dependent on board design. The LMH0387 exceeds this specification on the SD387 evaluation board. Note 11: Cable driver additive jitter is measured with the input AC coupled. Timing Diagrams FIGURE 1. LVDS Output Voltage, Offset, ...
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Device Description The LMH0387 3 Gbps HD/SD SDI Configurable I/O Adaptive Cable Equalizer / Cable Driver is used at the input or output port of digital video equipment designed to allow the sharing of a single BNC connector ...
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FIGURE 4. CD vs. Belden 1694A Cable Length THRESH AUTO SLEEP The LMH0387 equalizer is set for auto sleep operation by de- fault. The equalizer portion of the LMH0387 powers down when no input signal is detected on the BNC_IO ...
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SPI register 02h. For correct equalizer operation with the default SMPTE 800 mV launch amplitude and no external attenuation, P-P the equalizer launch amplitude fine tuning must be set to the “nominal” ...
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Application Information PCB LAYOUT RECOMMENDATIONS For information on layout and soldering of the laminate TCSP package, pease refer to the following application note: AN-1125, “Laminate CSP/FBGA.” For a CSP package general requirement not to have any metal ...
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Typical Performance Characteristics Equalizer Output at 2.97 Gbps with 120m Belden 1694A H: 100 ps / div div (SDO output shown) Cable Driver Output at 2.97 Gbps 30104421 H: 62 div, V: 100 mV ...
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SPI Registers Address R/W Name Bits Field 00h R/W General Control 4:3 1:0 01h R/W Output Driver 7:5 4:2 1:0 www.national.com TABLE 1. SPI Registers Default Description 7 Carrier Detect Read only carrier detected on BNC_IO pin. 1: ...
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Address R/W Name Bits Field 02h R/W Launch 7 Amplitude 6:3 2:0 03h R CLI 7:3 2:0 Default Description Coarse Control 0 Coarse launch amplitude optimization for equalizer input. 0: Normal optimization with no external attenuation (800 mV launch amplitude). ...
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Physical Dimensions www.national.com inches (millimeters) unless otherwise noted 48-Pin Laminate TCSP Order Number LMH0387SL NS Package Number SLD48A 16 ...
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Notes 17 www.national.com ...
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