874S336AGLF

874S336AGLF

  • 厂商:

    RENESAS(瑞萨)

  • 封装:

    TSSOP-20

  • 描述:

    IC CLOCK MULTIPLIER LVDS 20TSSOP

  • 数据手册
  • 价格&库存
874S336AGLF 数据手册
PRELIMINARY ICS874S336 LVDS CLOCK MULTIPLIER FOR VIDEO APPLICATIONS General Description Features The ICS874S336 is a high performance, 1-to-1, Differential-to-LVDS Clock Multiplier and is a HiPerClockS™ member of the HiPerClocksS™family of High Performance Clock Solutions from IDT. The CLK/ nCLK input pair can accept most standard differential input levels. The ICS874S336 has a fully integrated PLL along with frequency configurable outputs. An external feedback output regenerates clocks with “zero delay”. • One LVDS differential output pair, plus one LVDS feedback output pair • One differential clock input pair CLK/nCLK can accept the following differential input levels: LVPECL, LVDS, LVHSTL, HCSL, SSTL • • • • • • • • Input Frequency Range: 14MHz to 17MHz ICS The ICS874S336 has multiple divide combinations designed to work with the most common video rates used in professional video systems. Maximum Output Frequency: 204MHz VCO range: 1.2GHz – 2GHz Cycle-to-cycle jitter: TBD 3.3V operating supply voltage Low PLL bandwidth allows for better jitter attenuation 0°C to 70°C ambient operating temperature Available in both standard (RoHS 5) and lead-free (RoHS 6) packages Pin Assignment VDD Q nQ VDD S_LOAD S_DATA S_CLOCK VDD CLK nCLK 1 2 3 4 5 6 7 8 9 10 20 19 18 17 16 15 14 13 12 11 GND nQFB QFB VDDA nFB_IN FB_IN BYPASS SE_CLK CLK_SEL GND ICS874S336I 20-Lead TSSOP 6.5mm x 4.4mm x 0.925mm package body G Package Top View The Preliminary Information presented herein represents a product in pre-production. The noted characteristics are based on initial product characterization and/or qualification. Integrated Device Technology, Incorporated (IDT) reserves the right to change any circuitry or specifications without notice. IDT™ / ICS™ LVDS CLOCK MULTIPLIER 1 ICS874S336AG OCTOBER 17, 2007 ICS874S336 LVDS CLOCK MULTIPLIER PRELIMINARY Block Diagram BYPASS CLK_SEL CLK 1 nCLK 1 /P 0 SE_CLK PLL Q /N nQ 0 /M FB_IN QFB nQFB nFB_IN S_CLOCK S_DATA S_LOAD CONFIGURATION INTERFACE LOGIC IDT™ / ICS™ LVDS CLOCK MULTIPLIER 2 ICS874S336AG OCTOBER 17, 2007 ICS874S336 LVDS CLOCK MULTIPLIER PRELIMINARY Functional Description The ICS874S336 features a fully integrated PLL and therefore requires no external components for setting the loop bandwidth. The VCO of the PLL operates over a range of 1.2GHz to 2GHz. The output of the M divider is also applied to the phase detector. frequencies are found in Table 3B, Programmable VCO Frequency Function Table. The actual data bits can be found in Tables 3C, 3D and 3E. Serial operation occurs when S_LOAD is LOW. The shift register is loaded by sampling the S_DATA bits with the rising edge of S_CLOCK. The contents of the shift register are loaded into the M, N and P dividers when S_LOAD transitions from LOW-to-HIGH. The divide values are latched on the HIGH-to-LOW transition of S_LOAD. If S_LOAD is held HIGH, data at the S_DATA input is passed directly to the dividers on each rising edge of S_CLOCK. The serial mode can be used to program the M, N and P bits. The phase detector and the M divider force the VCO output frequency to be M times the reference frequency by adjusting the VCO control voltage. Note that for some values of M (either too high or too low), the PLL will not achieve lock. The output of the VCO is scaled by a divider prior to being sent to each of the LVPECL output buffers. The divider provides a 50% output duty cycle. The relationship between the VCO frequency, the input frequency and the M divider is defined as follows: fIN x M x N fVCO = ----------------------------- x 2 P The M, N, and P values used to obtain the proper video SERIAL LOADING S_CLOCK S_DATA P1 t S_LOAD S t P0 N6 N5 N4 N3 N2 N1 N0 M4 M3 M2 M1 M0 H t S Figure 1. Serial Load Operation IDT™ / ICS™ LVDS CLOCK MULTIPLIER 3 ICS874S336AG OCTOBER 17, 2007 ICS874S336 LVDS CLOCK MULTIPLIER PRELIMINARY Table 1. Pin Descriptions Number Name Type 1, 4, 8 VDD Power 2, 3 Q, nQ Output Description Core supply pins. Differential output pair. LVDS interface levels. 5 S_LOAD Input Pulldown Controls transition of data from shift register into the dividers. LVCMOS/LVTTL interface levels. 6 S_DATA Input Pulldown Shift register serial input. Data sampled on the rising edge of S_CLOCK. LVCMOS/LVTTL interface levels. 7 S_CLOCK Input Pulldown Clocks in serial data present at S_DATA input into the shift register on the rising edge of S_CLOCK. LVCMOS/LVTTL interface levels. 9 CLK Input Pulldown Non-inverting differential clock input. Pullup/Pulldown Inverting differential clock input. VDD/2 default when left floating. 10 nCLK Input 11, 20 GND Power 12 CLK_SEL Input Pullup 13 SE_CLK Input Pulldown Single-ended clock input. LVCMOS/LVTTL interface levels. 14 BYPASS Input Pulldown Selects between the PLL and reference clock as the input to the dividers.When LOW, selects PLL. When HIGH, selects reference clock. LVCMOS/LVTTL interface levels. 15 FB_IN Input Pulldown Non-inverting differential clock input. 16 nFB_IN Input Pullup/Pulldown 17 VDDA Power Analog supply pin. 18, 19 QFB, nQFB Output Differential output pair. LVDS interface levels. Negative supply pin. Selects the reference clock. When LOW selects SE_CLK as the clock source. When HIGH selects CLK, nCLK as the clock source. LVCMOS/LVTTL interface levels. Inverting differential clock input. VDD/2 default when left floating. NOTE: Pullup and Pulldown refer to internal input resistors. See Table 2, Pin Characteristics, for typical values. Table 2. Pin Characteristics Symbol Parameter CIN Input Capacitance 4 pF RPULLUP Input Pullup Resistor 51 kΩ RPULLDOWN Input Pulldown Resistor 51 kΩ IDT™ / ICS™ LVDS CLOCK MULTIPLIER Test Conditions 4 Minimum Typical Maximum Units ICS874S336AG OCTOBER 17, 2007 ICS874S336 LVDS CLOCK MULTIPLIER PRELIMINARY Function Tables Table 3A. Parallel and Serial Mode Function Table Inputs S_LOAD S_CLOCK S_DATA Conditions L X X L ↑ Data Shift register is loaded with data on S_DATA on each rising edge of S_CLOCK. ↑ L Data Contents of the shift register are passed to the M, N and P dividers. ↓ L Data M, N and P divider values are latched. L X X Serial input do not affect shift registers. H ↑ Data Data is latched into input registers and remains loaded until next LOW transition or until a serial event occurs. S_DATA passed directly to M, N and P dividers as it is clocked. NOTE: L = LOW H = HIGH X = Don’t care ↑ = Rising edge transition ↓ = Falling edge transition Table 3B. Device Configuration Table Input Frequency (MHz) P Divide Value N Divide Value Min Max 14 17 1 10 14 17 1 14 17 14 M Divide Value Output Frequency (MHz) Min Max 12 168 204 10 10 140 170 2 12 17 119 144.5 17 4 14 28 98 119 14 17 4 16 24 84 102 14 17 4 20 20 70 85 14 17 4 22 17 59.5 72.25 14 17 4 28 14 49 59.5 14 17 4 32 12 42 51 14 17 8 38 20 35 42.5 14 17 8 46 17 29.75 36.125 14 17 8 56 14 24.5 29.75 14 17 8 64 12 21 25.5 14 17 8 80 10 17.5 21.25 14 17 8 100 8 14 17 14 17 8 110 7 12.25 14.875 14 17 8 130 6 10.5 12.75 14 17 8 160 5 8.75 10.6 IDT™ / ICS™ LVDS CLOCK MULTIPLIER 5 ICS874S336AG OCTOBER 17, 2007 ICS874S336 LVDS CLOCK MULTIPLIER PRELIMINARY Table 3C. Pre-Divider (P) Configuration Table P Divide P1 P0 1 0 0 2 0 1 4 1 0 8 1 1 Table 3D. Output Divider (N) Configuration Table N Divide N6 N5 N4 N3 N2 N1 N0 10 0 0 0 0 1 0 1 12 0 0 0 0 1 1 0 14 0 0 0 0 1 1 1 16 0 0 0 1 0 0 0 20 0 0 0 1 0 1 0 22 0 0 0 1 0 1 1 28 0 0 0 1 1 1 0 32 0 0 1 0 0 0 0 38 0 0 1 0 0 1 1 46 0 0 1 0 1 1 1 56 0 0 1 1 1 0 0 64 0 1 0 0 0 0 0 80 0 1 0 1 0 0 0 100 0 1 1 0 0 1 0 110 0 1 1 0 1 1 1 130 1 0 0 0 0 0 1 160 1 0 1 0 0 0 0 IDT™ / ICS™ LVDS CLOCK MULTIPLIER 6 ICS874S336AG OCTOBER 17, 2007 ICS874S336 LVDS CLOCK MULTIPLIER PRELIMINARY Table 3E. Feedback Divider (M) Configuration Table M Divide M4 M3 M2 M1 M0 5 0 0 1 0 1 6 0 0 1 1 0 7 0 0 1 1 1 8 0 1 0 0 0 10 0 1 0 1 0 12 0 1 1 0 0 14 0 1 1 1 0 17 1 0 0 0 1 20 1 0 1 0 0 24 1 1 0 0 0 28 1 1 1 0 0 IDT™ / ICS™ LVDS CLOCK MULTIPLIER 7 ICS874S336AG OCTOBER 17, 2007 ICS874S336 LVDS CLOCK MULTIPLIER PRELIMINARY Absolute Maximum Ratings NOTE: Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These ratings are stress specifications only. Functional operation of product at these conditions or any conditions beyond those listed in the DC Characteristics or AC Characteristics is not implied. Exposure to absolute maximum rating conditions for extended periods may affect product reliability. Item Rating Supply Voltage, VDD 4.6V Inputs, VI -0.5V to VDD + 0.5V Outputs, IO (LVDS) Continuos Current Surge Current 10mA 15mA Outputs, IO (LVDS) Continuos Current Surge Current 50mA 100mA Package Thermal Impedance, θJA 87.2°C/W (0 mps) Storage Temperature, TSTG -65°C to 150°C DC Electrical Characteristics Table 4A. LVDS Power Supply DC Characteristics,VDD = 3.3V ± 5%, TA = 0°C to 70°C Symbol Parameter VDD Test Conditions Minimum Typical Maximum Units Positive Supply Voltage 3.135 3.3 3.465 V VDDA Analog Supply Voltage VDD – 0.15 3.3 VDD V IDD Power Supply Current 115 mA IDDA Analog Supply Current 15 mA Table 4B. LVCMOS/LVTTL DC Characteristics, VDD = 3.3V ± 5%, TA = 0°C to 70°C Symbol Parameter VIH Input High Voltage VIL Input Low Voltage IIH IIL Input High Current Input Low Current Test Conditions Minimum Typical Maximum Units 2 VDD + 0.3 V -0.3 0.8 V SE_CLK, BYPASS, S_CLOCK, S_DATA, S_LOAD VDD = VIN = 3.465V 150 µA CLK_SEL VDD = VIN = 3.465V 5 µA SE_CLK, BYPASS, S_CLOCK, S_DATA, S_LOAD VDD = 3.465V, VIN = 0V -5 µA CLK_SEL VDD = 3.465V, VIN = 0V -150 µA IDT™ / ICS™ LVDS CLOCK MULTIPLIER 8 ICS874S336AG OCTOBER 17, 2007 ICS874S336 LVDS CLOCK MULTIPLIER PRELIMINARY Table 4C. Differential DC Characteristics, VDD = 3.3V ± 5%, TA = 0°C to 70°C Symbol Parameter IIH Input High Current IIL Test Conditions CLK/nCLK, FB_IN/nFB_IN Minimum Typical VDD = VIN = 3.465V Maximum Units 150 µA CLK, FB_IN VDD = 3.465V, VIN = 0V -5 µA nCLK, nFB_IN VDD = 3.465V, VIN = 0V -150 µA Input Low Current VPP Peak-to-Peak Voltage; NOTE 1 VCMR Common Mode Input Voltage; NOTE 1, 2 0.15 1.3 V GND + 0.5 VDD – 0.85 V NOTE 1: VIL should not be less than -0.3V. NOTE 2: Common mode input voltage is defined as VIH. Table 4D. LVDS DC Characteristics, VDD = 3.3V ± 5%, TA = 0°C to 70°C Symbol Parameter Test Conditions Minimum Typical Maximum Units VOD Differential Output Voltage 370 mV ∆VOD VOD Magnitude Change 50 mV VOS Offset Voltage 1.22 V ∆VOS VOS Magnitude Change 50 mV Table 5. Input Frequency Characteristics, VDD = 3.3V ± 5%, TA = 0°C to 70°C Symbol Parameter fIN Input Frequency Test Conditions CLK/nCLK, SE_CLK; NOTE 1 Minimum Typical 14 S_CLOCK Maximum Units 17 MHz 10 MHz NOTE 1: For the CLK/nCLK and SE_CLK frequency range, the M value must be set for the VCO to operate within the TBD MHz to TBD MHz range. Table 6. AC Characteristics, VDD = 3.3V ± 5%, TA = 0°C to 70°C Parameter Symbol fMAX Output Frequency tjit(cc) Cycle-to-Cycle Jitter; NOTE 1 t(Ø) tjit(per) tR / tF Output Rise/Fall Time odc Output Duty Cycle Test Conditions Minimum Typical 8.75 Maximum Units 204 MHz TBD ps Static Phase Offset; NOTE 1 TBD ps Period Jitter, RMS; NOTE 1 TBD ps 270 ps 50 % 20% to 80% NOTE 1: This parameter is defined in accordance with JEDEC Standard 65. IDT™ / ICS™ LVDS CLOCK MULTIPLIER 9 ICS874S336AG OCTOBER 17, 2007 ICS874S336 LVDS CLOCK MULTIPLIER PRELIMINARY Parameter Measurement Information VDD SCOPE 3.3V±5% POWER SUPPLY + Float GND – nCLK Qx VDD V V Cross Points PP VDDA CMR CLK LVDS nQx GND 3.3V LVDS Output Load AC Test Circuit Differential Input Level VOH nQ, nQFB VREF Q, QFB ➤ 1σ contains 68.26% of all measurements 2σ contains 95.4% of all measurements 3σ contains 99.73% of all measurements 4σ contains 99.99366% of all measurements 6σ contains (100-1.973x10-7)% of all measurements ➤ VOL ➤ tcycle n tcycle n+1 ➤ tjit(cc) = tcycle n – tcycle n+1 1000 Cycles Histogram Reference Point Mean Period (Trigger Edge) (First edge after trigger) Period Jitter, RMS Cycle-to-Cycle Jitter nQ, nQFB Q, QFB 80% 80% t PW t VOD Clock Outputs 20% 20% tR tF odc = PERIOD t PW x 100% t PERIOD Output Duty Cycle/Pulse Width/Period Output Rise/Fall Time IDT™ / ICS™ LVDS CLOCK MULTIPLIER 10 ICS874S336AG OCTOBER 17, 2007 ICS874S336 LVDS CLOCK MULTIPLIER PRELIMINARY Parameter Measurement Information, continued VDD VDD out LVDS ➤ out ➤ out DC Input ➤ LVDS 100 ➤ VOD/∆ VOD VOS/∆ VOS out ➤ DC Input ➤ Offset Voltage Setup Differential Output Voltage Setup Application Information Wiring the Differential Input to Accept Single-Ended Levels Figure 2 shows how the differential input can be wired to accept single-ended levels. The reference voltage V_REF = VDD/2 is generated by the bias resistors R1, R2 and C1. This bias circuit should be located as close as possible to the input pin. The ratio of R1 and R2 might need to be adjusted to position the V_REF in the center of the input voltage swing. For example, if the input clock swing is only 2.5V and VDD = 3.3V, V_REF should be 1.25V and R2/R1 = 0.609. VDD R1 1K Single Ended Clock Input CLK V_REF nCLK C1 0.1u R2 1K Figure 2. Single-Ended Signal Driving Differential Input IDT™ / ICS™ LVDS CLOCK MULTIPLIER 11 ICS874S336AG OCTOBER 17, 2007 ICS874S336 LVDS CLOCK MULTIPLIER PRELIMINARY Differential Clock Input Interface The CLK /nCLK accepts LVDS, LVPECL, LVHSTL, SSTL, HCSL and other differential signals. Both VSWING and VOH must meet the VPP and VCMR input requirements. Figures 3A to 3F show interface examples for the HiPerClockS CLK/nCLK input driven by the most common driver types. The input interfaces suggested here are examples only. Please consult with the vendor of the driver component to confirm the driver termination requirements. For example, in Figure 3A, the input termination applies for IDT HiPerClockS open emitter LVHSTL drivers. If you are using an LVHSTL driver from another vendor, use their termination recommendation. 3.3V 3.3V 3.3V 1.8V Zo = 50Ω Zo = 50Ω CLK CLK Zo = 50Ω nCLK Zo = 50Ω nCLK HiPerClockS Input LVHSTL R1 50 IDT HiPerClockS LVHSTL Driver HiPerClockS Input LVPECL R2 50 R1 50 R2 50 R2 50 Figure 3A. HiPerClockS CLK/nCLK Input Driven by an IDT Open Emitter HiPerClockS LVHSTL Driver Figure 3B. HiPerClockS CLK/nCLK Input Driven by a 3.3V LVPECL Driver 3.3V 3.3V 3.3V R3 125 3.3V R4 125 3.3V Zo = 50Ω Zo = 50Ω CLK CLK R1 100 Zo = 50Ω nCLK HiPerClockS Input LVPECL R1 84 R2 84 Figure 3C. HiPerClockS CLK/nCLK Input Driven by a 3.3V LVPECL Driver 2.5V nCLK Zo = 50Ω Receiver LVDS Figure 3D. HiPerClockS CLK/nCLK Input Driven by a 3.3V LVDS Driver 2.5V 3.3V 3.3V 2.5V *R3 33 R3 120 Zo = 50Ω R4 120 Zo = 60Ω CLK CLK Zo = 50Ω Zo = 60Ω nCLK nCLK HCSL *R4 33 R1 50 R2 50 HiPerClockS Input HiPerClockS SSTL R1 120 R2 120 *Optional – R3 and R4 can be 0Ω Figure 3F. HiPerClockS CLK/nCLK Input Driven by a 2.5V SSTL Driver Figure 3E. HiPerClockS CLK/nCLK Input Driven by a 3.3V HCSL Driver IDT™ / ICS™ LVDS CLOCK MULTIPLIER 12 ICS874S336AG OCTOBER 17, 2007 ICS874S336 LVDS CLOCK MULTIPLIER PRELIMINARY Power Supply Filtering Technique As in any high speed analog circuitry, the power supply pins are vulnerable to random noise. The ICS874S336 provides separate power supplies to isolate any high switching noise from the outputs to the internal PLL. VDD and VDDA should be individually connected to the power supply plane through vias, and bypass capacitors should be used for each pin. To achieve optimum jitter performance, power supply isolation is required. Figure 4 illustrates how a 10Ω resistor along with a 10µF and a 0.01µF bypass capacitor should be connected to each VDDA pin. 3.3V VDD .01µF 10Ω .01µF 10µF VDDA Figure 4. Power Supply Filtering Recommendations for Unused Input and Output Pins Inputs: Outputs: CLK/nCLK Inputs LVDS Outputs For applications not requiring the use of the differential input, both CLK and nCLK can be left floating. Though not required, but for additional protection, a 1kΩ resistor can be tied from CLK to ground. All unused LVDS output pairs can be either left floating or terminated with 100Ω across. If they are left floating, there should be no trace attached. SE_CLK Input For applications not requiring the use of a clock input, it can be left floating. Though not required, but for additional protection, a 1kΩ resistor can be tied from the SE_CLK input to ground. LVCMOS Control Pins All control pins have internal pull-ups or pull-downs; additional resistance is not required but can be added for additional protection. A 1kΩ resistor can be used. 3.3V LVDS Driver Termination A general LVDS interface is shown in Figure 5. In a 100Ω differential transmission line environment, LVDS drivers require a matched load termination of 100Ω across near the receiver input. For a multiple LVDS outputs buffer, if only partial outputs are used, it is recommended to terminate the unused outputs. 3.3V 50Ω 3.3V LVDS Driver + R1 100Ω – 50Ω 100Ω Differential Transmission Line Figure 5. Typical LVDS Driver Termination IDT™ / ICS™ LVDS CLOCK MULTIPLIER 13 ICS874S336AG OCTOBER 17, 2007 ICS874S336 LVDS CLOCK MULTIPLIER PRELIMINARY Schematic Example Figure 6 shows an example of ICS874S336 application schematic. In this example, the device is operated at VDD = 3.3V. The decoupling capacitors should be located as close as possible to the power pin. Two examples of LVDS terminations are shown in this schematic. The input is driven either by a 3.3V LVPECL driver or a 3.3V LVCMOS. . Figure 6. ICS874S336 Schematic Example IDT™ / ICS™ LVDS CLOCK MULTIPLIER 14 ICS874S336AG OCTOBER 17, 2007 ICS874S336 LVDS CLOCK MULTIPLIER PRELIMINARY Power Considerations This section provides information on power dissipation and junction temperature for the ICS874S336. Equations and example calculations are also provided. 1. Power Dissipation. The total power dissipation for the ICS74S336 is the sum of the core power plus the power dissipated in the load(s). The following is the power dissipation for VDD = 3.3V + 5% = 3.465V, which gives worst case results. • Power (core)MAX = VDD_MAX * (IDD_MAX + IDDA_MAX) = 3.465V * (115mA + 15mA) = 450.45mW 2. Junction Temperature. Junction temperature, Tj, is the temperature at the junction of the bond wire and bond pad and directly affects the reliability of the device. The maximum recommended junction temperature for HiPerClockS devices is 125°C. The equation for Tj is as follows: Tj = θJA * Pd_total + TA Tj = Junction Temperature θJA = Junction-to-Ambient Thermal Resistance Pd_total = Total Device Power Dissipation (example calculation is in section 1 above) TA = Ambient Temperature In order to calculate junction temperature, the appropriate junction-to-ambient thermal resistance θJA must be used. Assuming no air flow and a multi-layer board, the appropriate value is 87.2°C/W per Table 7 below. Therefore, Tj for an ambient temperature of 70°C with all outputs switching is: 70°C + 0.450W * 87.2°C/W = 109.2°C. This is well below the limit of 125°C. This calculation is only an example. Tj will obviously vary depending on the number of loaded outputs, supply voltage, air flow and the type of board (single layer or multi-layer). Table 7. Thermal Resistance θJA for 20 Lead TSSOP, Forced Convection θJA by Velocity Meters per Second Multi-Layer PCB, JEDEC Standard Test Boards IDT™ / ICS™ LVDS CLOCK MULTIPLIER 0 1 2.5 87.2°C/W 82.9°C/W 80.7°C/W 15 ICS874S336AG OCTOBER 17, 2007 ICS874S336 LVDS CLOCK MULTIPLIER PRELIMINARY Reliability Information Table 8. θJA vs. Air Flow Table for a 20 Lead TSSOP θJA by Velocity Meters per Second Multi-Layer PCB, JEDEC Standard Test Boards 0 1 2.5 87.2°C/W 82.9°C/W 80.7°C/W Transistor Count The transistor count for ICS874S336 is: 2434 Package Outline and Package Dimension Package Outline - G Suffix for 20 Lead TSSOP Table 9. Package Dimensions All Dimensions in Millimeters Symbol Minimum Maximum N 20 A 1.20 A1 0.05 0.15 A2 0.80 1.05 b 0.19 0.30 c 0.09 0.20 D 6.40 6.60 E 6.40 Basic E1 4.30 4.50 e 0.65 Basic L 0.45 0.75 α 0° 8° aaa 0.10 Reference Document: JEDEC Publication 95, MO-153 IDT™ / ICS™ LVDS CLOCK MULTIPLIER 16 ICS874S336AG OCTOBER 17, 2007 ICS874S336 LVDS CLOCK MULTIPLIER PRELIMINARY Ordering Information Table 9. Ordering Information Part/Order Number 874S336AG 874S336AGT 874S336AGLF 874S336AGLFT Marking TBD TBD ICS874S336AL ICS874S336AL Package 20 Lead TSSOP 20 Lead TSSOP “Lead-Free” 20 Lead TSSOP “Lead-Free” 20 Lead TSSOP Shipping Packaging Tube 2500 Tape & Reel Tube 2500 Tape & Reel Temperature 0°C to 70°C 0°C to 70°C 0°C to 70°C 0°C to 70°C NOTE: Parts that are ordered with an "LF" suffix to the part number are the Pb-Free configuration and are RoHS compliant. While the information presented herein has been checked for both accuracy and reliability, Integrated Device Technology (IDT) assumes no responsibility for either its use or for the infringement of any patents or other rights of third parties, which would result from its use. No other circuits, patents, or licenses are implied. This product is intended for use in normal commercial applications. Any other applications, such as those requiring extended temperature ranges, high reliability or other extraordinary environmental requirements are not recommended without additional processing by IDT. IDT reserves the right to change any circuitry or specifications without notice. IDT does not authorize or warrant any IDT product for use in life support devices or critical medical instruments. IDT™ / ICS™ LVDS CLOCK MULTIPLIER 17 ICS874S336AG OCTOBER 17, 2007 ICS874S336 LVDS CLOCK MULTIPLIER PRELIMINARY Innovate with IDT and accelerate your future networks. Contact: www.IDT.com www.IDT.com For Sales For Tech Support 800-345-7015 408-284-8200 Fax: 408-284-2775 netcom@idt.com 480-763-2056 Corporate Headquarters Asia Pacific and Japan Europe Integrated Device Technology, Inc. 6024 Silver Creek Valley Road San Jose, CA 95138 United States 800 345 7015 +408 284 8200 (outside U.S.) Integrated Device Technology Singapore (1997) Pte. Ltd. Reg. No. 199707558G 435 Orchard Road #20-03 Wisma Atria Singapore 238877 +65 6 887 5505 IDT Europe, Limited 321 Kingston Road Leatherhead, Surrey KT22 7TU England +44 (0) 1372 363 339 Fax: +44 (0) 1372 378851 © 2007 Integrated Device Technology, Inc. All rights reserved. Product specifications subject to change without notice. IDT and the IDT logo are trademarks of Integrated Device Technology, Inc. Accelerated Thinking is a service mark of Integrated Device Technology, Inc. All other brands, product names and marks are or may be trademarks or registered trademarks used to identify products or services of their respective owners. Printed in USA
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