SCAN928028TUFX National Semiconductor, SCAN928028TUFX Datasheet
SCAN928028TUFX
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SCAN928028TUFX Summary of contents
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... For additional information - please see the Applications In- formation section in this datasheet. Block Diagram TRI-STATE ® registered trademark of National Semiconductor Corporation. © 2008 National Semiconductor Corporation Features ■ IEEE 1149.1 (JTAG) Compliant and At-Speed BIST test mode. ■ ...
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... Absolute Maximum Ratings If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability and specifications. Supply Voltage ( LVCMOS/LVTTL Input −0. Voltage Bus LVDS Driver Output Voltage Bus LVDS Output Short Circuit Package Thermal Resistance θ ...
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Symbol Parameter Bus LVDS DC Specifications Over recommended operating supply and temperature unless otherwise specified. Output Differential Voltage ( (DO-) Output Differential Voltage ΔV OD Unbalance V Offset Voltage OS ΔV Offset Voltage Unbalance OS I ...
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Serializer Timing Requirements for TCLK Over recommended operating supply and temperature ranges unless otherwise specified. (Notes 2, 3) Symbol Parameter t Transmit Clock Period TCP Transmit Clock High t TCIH Time Transmit Clock Low t TCIL Time TCLK Input Transition ...
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Symbol Parameter Conditions R C =10pF to GND L t Random Jitter RJIT R Deterministic Jitter, C =10pF to GND L t DJIT Figure 10 SCAN Circuitry Timing Requirements Over recommended operating supply and temperature ranges unless otherwise specified. Symbol ...
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FIGURE 2. Serializer Bus LVDS Output Load and Transition Times www.national.com FIGURE 3. Serializer Input Clock Transition Time FIGURE 4. Serializer Setup/Hold Times 6 20052104 20052105 20052106 ...
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FIGURE 5. Serializer Input Clock Transition Time TRI-STATE Test Circuit and Timing FIGURE 6. Serializer PLL lock Time and MS_PWDN TRI-STATE Delays FIGURE 7. Individual Channel Power up Time, t 20052107 20052130 ICR 7 20052108 www.national.com ...
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FIGURE 8. Serializer Delay FIGURE 9. SYNC Timing Delays FIGURE 10. Deterministic Jitter and Ideal Bit Position 8 20052109 20052112 20052111 ...
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Functional Description The SCAN928028 combines eight 10:1 serializers into a sin- gle chip. Each of the eight serializers accepts 10 or less data bits. The serializers then multiplex the data into a serial stream with embedded clock bits and route ...
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The user has the choice of allowing the deserializer to resyn- chronize to the data stream force synchronization by pulsing the Serializer SYNC pin. This scheme is left up to the user discretion. POWER-DOWN The Power-down state is ...
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TABLE 1. Truth Table (BIST mode) No BIST function performed when BIST_SEL (0:3) are set from even when BIST_ACT is set at HIGH. See (Note 4) BIST_ACT BIST_SEL <3> ...
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Functional Block Diagram www.national.com FIGURE 11. SCAN928028 Functional Block Diagram 12 20052101 ...
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Application Information USING THE SCAN928028 The SCAN928028 is an easy to use serializer that combines eight 10:1 serializers into a single chip with a maximum pay- load of 5.28Gbps. Each of the eight serializers accepts 10 or less data bits. ...
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A notch filter response is best to provide a stable VDD, suppression of the noise band, and good high-frequency response (clock fundamental). This may be accomplished with a pie filter (CRC ...
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Pin Diagram Top View of SCAN928028 (196-pin LBGA) 15 20052102 www.national.com ...
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Pin Descriptions Pin Number C7, C9, C10, D6, D7, D9, E5, E7, G7 C6, C8, C11, D5, D8, D10, E6, E8, F7 B12 BIST_ACT BIST_SEL A13, B13, D11, E11 M14 A2, A3, A12, B2, B3, C2, C4, D12, E1, E2, ...
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Pin Number Name G5, G8, G9, H5, H6, H8, H9, NC (1:12) J5, J6, J7, J9, J10 C1, D1 PGND D2, D3 PVDD N1, N2, N13, M1, M2, M12, PWDN (0:7) P13, P14 J8, K5, K7, K8, K9, L1, L2, ...
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... Physical Dimensions www.national.com inches (millimeters) unless otherwise noted Dimensions show in millimeters Order Number SCAN928028TUF (Tray) Order Number SCAN928028TUFX (Tape and Reel) NS Package Number UJB196A 18 ...
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Notes 19 www.national.com ...
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... For more National Semiconductor product information and proven design tools, visit the following Web sites at: Products Amplifiers www.national.com/amplifiers Audio www.national.com/audio Clock Conditioners www.national.com/timing Data Converters www.national.com/adc Displays www.national.com/displays Ethernet www.national.com/ethernet Interface www.national.com/interface LVDS www.national.com/lvds Power Management www.national.com/power Switching Regulators www.national.com/switchers LDOs www ...