ASM5P23S08A November 2006 rev 1.5 3.3V ‘SpreadTrak’ Zero Delay Buffer General Features The ASM5P23S08A has two banks of four outputs each, • which can be controlled by the select inputs as shown in Zero input - output propagation delay, adjustable by capacitive load on FBK input. • Multiple configurations - Refer “ASM5P23S08A Configurations” Table. • Input frequency range: 15MHz to 133MHz • Multiple low-skew outputs. • Output-output skew less than 200pS. • Device-device skew less than 700pS. • Two banks of four outputs, tri-stateable by two select inputs. • Less than 200pS cycle-to-cycle jitter (-1, -1H, -2, -3, -4, -5H). • Available in 16 pin SOIC and TSSOP Packages. • 3.3V operation. • Advanced 0.35µ CMOS technology. • Industrial temperature available. • ‘SpreadTrak’. allows the input clock to be directly applied to the outputs for chip and system testing purposes. Multiple ASM5P23S08A devices can accept the same input clock and distribute it. In this case the skew between the outputs of the two devices is guaranteed to be less than 700pS. The ASM5P23S08A configurations (Refer is available in “ASM5P23S08A five different Configurations Table). The ASM5P23S08A-1 is the base part, where the output frequencies equal the reference if there is no counter in the feedback path. The ASM5P23S08A-1H is the high-drive version of the -1 and the rise and fall times on this device are faster. The ASM5P23S08A-2 allows the user to obtain 2X and 1X Functional Description ASM5P23S08A is a versatile, 3.3V zero-delay buffer designed to distribute high-speed clocks. It is available in a 16 pin package. The part has an on-chip PLL, which locks to an input clock, presented on the REF pin. The PLL feedback is required to be driven to FBK pin, and can be obtained from one of the outputs. The input-to-output propagation delay is guaranteed to be less than 350pS, and the output-to-output skew is guaranteed to be less than 250pS. the Select Input Decoding Table. The select input also frequencies on each output bank. The exact configuration and output frequencies depends on which output drives the feedback pin. The ASM5P23S08A-3 allows the user to obtain 4X and 2X frequencies on the outputs. The ASM5P23S08A-4 enables the user to obtain 2X clocks on all outputs. Thus, the part is extremely versatile, and can be used in a variety of applications. The ASM5P23S08A-5H is a high-drive version with REF/2 on both banks PulseCore Semiconductor Corporation 1715 S. Bascom Ave Suite 200, Campbell, CA 95008 • Tel: 408-879-9077 • Fax: 408-879-9018 www.pulsecoresemi.com Notice: The information in this document is subject to change without notice. ASM5P23S08A November 2006 rev 1.5 Block Diagram FBK /2 REF PLL /2 MUX CLKA1 Extra Divider (-5H) Extra Divider (-3, -4) CLKA2 CLKA3 CLKA4 S2 Select Input Decoding S1 /2 CLKB1 Extra Divider (-2, -3) ASM5P23S08A CLKB2 CLKB3 CLKB4 Select Input Decoding for ASM5P23S08A S2 S1 Clock A1 - A4 Clock B1 - B4 Output Source PLL Shut-Down 0 0 Three-state Three-state PLL Y 0 1 Driven Three-state PLL N 1 0 Driven 1 Driven Reference Y 1 1 Driven Driven PLL N ASM5P23S08A Configurations Device Feedback From Bank A Frequency Bank B Frequency ASM5P23S08A-1 Bank A or Bank B Reference Reference ASM5P23S08A-1H Bank A or Bank B Reference Reference ASM5P23S08A-2 Bank A Reference Reference /2 ASM5P23S08A-2 Bank B 2 X Reference Reference ASM5P23S08A-3 Bank A 2 X Reference Reference or Reference2 ASM5P23S08A-3 Bank B 4 X Reference 2 X Reference ASM5P23S08A-4 Bank A or Bank B 2 X Reference 2 X Reference ASM5P23S08A-5H Bank A or Bank B Reference /2 Reference /2 Note: 1. Outputs are non- inverted on 23S08A-2 and 23S08A-3 in bypass mode, S2 = 1 and S1 = 0. 2. Output phase is indeterminant (0° or 180° from input clock). If phase integrity is required, use the ASM5P23S08A-2. 3.3V ‘SpreadTrak’ Zero Delay Buffer Notice: The information in this document is subject to change without notice. 2 of 17 ASM5P23S08A November 2006 rev 1.5 ‘SpreadTrak’ significant amount of tracking skew which may cause Many systems being designed now utilize a technology problems in the systems requiring synchronization. called Spread Spectrum Frequency Timing Generation. ASM5P23S08A is designed so as not to filter off the Zero Delay and Skew Control Spread Spectrum feature of the Reference input, assuming All outputs should be uniformly loaded to achieve Zero it exists. When a zero delay buffer is not designed to pass Delay between input and output. the Spread Spectrum feature through, the result is a REF-Input to CLKA/LKB Delay (pS) 1500 1000 500 0 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30 -500 -1000 -1500 Output Load Difference: FBK Load - CLKA/CLKB Load (pF) To close the feedback loop of the ASM5P23S08A, the FBK pin can be driven from any of the eight available output pins. The output driving the FBK pin will be driving a total For applications requiring zero input-output delay, all outputs including the one providing feedback should be equally loaded. If input-output delay adjustments are required, use the above graph to calculate loading load of 7pF plus any additional load that it drives. The differences between the feedback output and remaining relative loading of this output (with respect to the remaining outputs. For zero output-output skew, make sure to load outputs) can adjust the input output delay. This is shown in outputs equally. the above graph. 3.3V ‘SpreadTrak’ Zero Delay Buffer Notice: The information in this document is subject to change without notice. 3 of 17 ASM5P23S08A November 2006 rev 1.5 Pin Configuration REF 1 16 FBK CLKA1 2 15 CLKA4 CLKA2 3 14 CLKA3 VDD 4 13 VDD GND 5 12 GND CLKB1 6 11 CLKB4 CLKB2 7 10 CLKB3 S2 8 9 ASM5P2308A S1 Pin Description for ASM5P23S08A Pin # Pin Name Description 1 REF3 2 CLKA14 Buffered clock output, bank A 3 CLKA24 Buffered clock output, bank A 4 VDD 3.3V supply 5 GND Ground 6 CLKB14 Buffered clock output, bank B 7 CLKB24 Buffered clock output, bank B 8 S25 Select input, bit 2 9 S15 Select input, bit 1 10 CLKB34 Buffered clock output, bank B 11 CLKB44 Buffered clock output, bank B 12 GND Ground 13 VDD 3.3V supply 14 CLKA34 Buffered clock output, bank A 15 CLKA44 Buffered clock output, bank A 16 FBK Input reference frequency, 5V tolerant input PLL feedback input Notes: 3. Weak pull-down. 4. Weak pull-down on all outputs. 5. Weak pull-up on these inputs. 3.3V ‘SpreadTrak’ Zero Delay Buffer Notice: The information in this document is subject to change without notice. 4 of 17 ASM5P23S08A November 2006 rev 1.5 Absolute Maximum Ratings Parameter Min Max Unit Supply Voltage to Ground Potential -0.5 +7.0 V DC Input Voltage (Except REF) -0.5 VDD + 0.5 V DC Input Voltage (REF) -0.5 7 V Storage Temperature -65 +150 °C Max. Soldering Temperature (10 sec) 260 °C Junction Temperature 150 °C Static Discharge Voltage (As per JEDEC STD22- A114-B) 2000 V Note: These are stress ratings only and functional usage is not implied. Exposure to absolute maximum ratings for prolonged periods can affect device reliability. Operating Conditions for ASM5P23S08A Commercial Temperature Devices Parameter Description Min Max Unit 3.0 3.6 V 0 70 °C VDD Supply Voltage TA Operating Temperature (Ambient Temperature) CL Load Capacitance, below 100MHz 30 pF CL Load Capacitance, from 100MHz to 133MHz 10 pF CIN Input Capacitance6 7 pF Note: 6. Applies to both Ref Clock and FBK. 3.3V ‘SpreadTrak’ Zero Delay Buffer Notice: The information in this document is subject to change without notice. 5 of 17 ASM5P23S08A November 2006 rev 1.5 Electrical Characteristics for ASM5P23S08A Commercial Temperature Devices Parameter Description Test Conditions Min Max Unit 0.8 V VIL Input LOW Voltage VIH Input HIGH Voltage IIL Input LOW Current VIN = 0V 50.0 µA IIH Input HIGH Current VIN = VDD 100.0 µA VOL Output LOW Voltage 7 IOL = 8 mA (-1, -2, -3, -4) IOH = 12 mA (-1H, -5H) 0.4 V VOH Output HIGH Voltage 7 IOL = -8 mA (-1, -2, -3, -4) IOH = -12 mA (-1H, -5H) 2.0 Unloaded outputs 100MHz REF, Select inputs at VDD or GND IDD Supply Current8 V 2.4 V (-2,-3,-4) 49 (-1H,-5H) 60 Unloaded outputs, 66MHz REF (-1, -2, -3, -4) 34 Unloaded outputs, 33MHz REF (-1, -2, -3, -4) 18 mA Note: 7. Parameter is guaranteed by design and characterization. Not 100% tested in production. 8. Supply Currents are measured for PLL-Bypass Mode (S2=1, S1=0) 3.3V ‘SpreadTrak’ Zero Delay Buffer Notice: The information in this document is subject to change without notice. 6 of 17 ASM5P23S08A November 2006 rev 1.5 Switching Characteristics for ASM5P23S08A Commercial Temperature Devices Parameter Description Test Conditions 1/t1 Output Frequency 30pF load, All devices 1/t1 Output Frequency 20pF load, -5H devices 1/t1 Output Frequency 15pF load, -2, -3, -4 devices 8 Min Typ Max Unit 15 100 MHz 15 133 MHz 15 133 MHz 9 Duty Cycle = (t2 / t1) * 100 (-1, -2, -3, -4, -1H, -5H) Measured at 1.4V, FOUT = <66.66MHz 30pF load 40.0 50.0 60.0 % Measured at 1.4V, FOUT = <50MHz 15pF load 45.0 50.0 55.0 % 9 Duty Cycle = (t2 / t1) * 100 (-1, -2, -3, -4, -1H, -5H) 9 Measured between 0.8V and 2.0V 30pF load 2.20 nS 9 Measured between 0.8V and 2.0V 15pF load 1.50 nS 9 Measured between 0.8V and 2.0V 30pF load 1.50 nS 9 Measured between 2.0V and 0.8V 30pF load 2.20 nS 9 Measured between 0.8V and 2.0V 15pF load 1.50 nS Output Fall Time ( -5H) 9 Measured between 2.0V and 0.8V 30pF load 1.25 nS Output-to-output skew on same 9 bank ( -2, -3, -4) All outputs equally loaded 200 Output-to-output skew ( -5H) All outputs equally loaded 200 t3 Output Rise Time ( -2, -3, -4) t3 Output Rise Time ( -2, -3, -4) t3 Output Rise Time ( -5H) t4 Output Fall Time ( -2, -3, -4) t4 Output Fall Time ( -2, -3, -4) t4 pS t5 Output bank A -to- output bank B skew ( -4, -5H) All outputs equally loaded 200 Output bank A -to- output bank B skew (-2, -3) All outputs equally loaded 400 t6 Delay, REF Rising Edge to FBK 9 Rising Edge Measured at VDD /2 0 ±250 pS t7 Device-to-Device Skew Measured at VDD/2 on the FBK pins of the device 0 700 pS tJ Cycle-to-cycle jitter ( -4, -5H) tJ tLOCK 9 9 Cycle-to-cycle jitter (-2, -3) PLL Lock Time 9 Measured at 66.67MHz, loaded outputs, 15pF load 200 Measured at 66.67MHz, loaded outputs, 30pF load 200 Measured at 133MHz, loaded outputs, 15pF load 100 Measured at 66.67MHz, loaded outputs, 30pF load 400 Measured at 66.67MHz, loaded outputs, 15pF load 400 Stable power supply, valid clock presented on REF & FBK pins 1.0 9 Note: 9. Parameter is guaranteed by design and characterization. Not 100% tested in production. 3.3V ‘SpreadTrak’ Zero Delay Buffer Notice: The information in this document is subject to change without notice. 7 of 17 pS pS mS ASM5P23S08A November 2006 rev 1.5 Operating Conditions for ASM5I23S08A Industrial Temperature Devices Parameter Description Min Max Unit VDD Supply Voltage 3.0 3.6 V TA Operating Temperature (Ambient Temperature) -40 85 °C CL Load Capacitance, below 100MHz 30 pF CL Load Capacitance, from 100MHz to 133MHz 15 pF CIN Input Capacitance 7 pF Electrical Characteristics for ASM5I23S08A Industrial Temperature Devices Parameter Description Test Conditions Min Max Unit 0.8 V VIL Input LOW Voltage VIH Input HIGH Voltage IIL Input LOW Current VIN = 0V 50.0 µA IIH Input HIGH Current VIN = VDD 100.0 µA VOL Output LOW Voltage IOL = 8mA ( -2) IOH = 12mA ( -5H) 0.4 V VOH Output HIGH Voltage IOL = -8mA ( -2) IOH = -12mA ( -5H) 2.0 Unloaded outputs 100MHz REF, Select inputs at VDD or GND IDD Supply Current V 2.4 V (-2,-3,-4) 49 (-1H,-5H) 60 10 mA Unloaded outputs, 66MHz REF (-1, -2, -3, -4) 34 Unloaded outputs, 33MHz REF (-1, -2, -3, -4) 18 Note 10. Supply Currents are measured for PLL-Bypass Mode (S2=1, S1=0) 3.3V ‘SpreadTrak’ Zero Delay Buffer Notice: The information in this document is subject to change without notice. 8 of 17 ASM5P23S08A November 2006 rev 1.5 Switching Characteristics for ASM5I23S08 Industrial Temperature Devices Parameter Description Test Conditions 1/t1 Output Frequency 30pF load, All devices 1/t1 Output Frequency 20pF load, -5H devices 1/t1 Output Frequency 15pF load, -2, -3, -4 devices 8 Min Typ Max Unit 15 100 MHz 15 133 MHz 15 133 MHz 11 Duty Cycle = (t2 / t1) * 100 ( -2, -3, -4, -1H, -5H) Measured at 1.4V, FOUT = <66.66MHz 30pF load 40.0 50.0 60.0 % Measured at 1.4V, FOUT = <50MHz 15pF load 45.0 50.0 55.0 % Measured between 0.8V and 2.0V 30pF load 2.50 nS Measured between 0.8V and 2.0V 15pF load 1.50 nS Measured between 0.8V and 2.0V 30pF load 1.50 nS 11 Measured between 2.0V and 0.8V 30pF load 2.50 nS 11 Measured between 0.8V and 2.0V 15pF load 1.50 nS Measured between 2.0V and 0.8V 30pF load 1.25 nS Output-to-output skew on 11 same bank ( -2, -3, -4) All outputs equally loaded 200 Output-to-output skew ( -5H) All outputs equally loaded 200 Output bank A -to- output bank B skew ( -4, -5H) All outputs equally loaded 200 Output bank A -to- output bank B skew (-2, -3) All outputs equally loaded 400 t6 Delay, REF Rising Edge 11 to FBK Rising Edge Measured at VDD /2 0 ±250 pS t7 Device-to-Device Skew Measured at VDD/2 on the FBK pins of the device 0 700 pS tJ Cycle-to-cycle jitter ( -4, -5H) 11 Duty Cycle = (t2 / t1) * 100 ( -2, -3, -4, -1H, -5H) 11 t3 Output Rise Time ( -2, -3, -4) t3 Output Rise Time t3 Output Rise Time ( -5H) t4 Output Fall Time ( -2, -3, -4) t4 Output Fall Time ( -2, -3, -4) t4 Output Fall Time t5 11 ( -2, -3, -4) 11 11 ( -5H) pS 11 Measured at 66.67MHz, loaded outputs, 15 pF load 200 Measured at 66.67MHz, loaded outputs, 30 pF load 200 Measured at 133MHz, loaded outputs, 15 pF load 100 Measured at 66.67MHz, loaded outputs, 30pF load 400 Measured at 66.67MHz, loaded outputs, 15pF load 400 Stable power supply, valid clock presented on REF and FBK pins 1.0 11 tJ tLOCK 11 Cycle-to-cycle jitter (-2, -3) 11 PLL Lock Time Note: 11. Parameter is guaranteed by design and characterization. Not 100% tested in production. 3.3V ‘SpreadTrak’ Zero Delay Buffer Notice: The information in this document is subject to change without notice. 9 of 17 pS pS mS ASM5P23S08A November 2006 rev 1.5 Switching Waveforms Duty Cycle Timing t1 t2 1.4 V 1.4 V 1.4 V All Outputs Rise/Fall Time OUTPUT 2.0 V 0.8 V 2.0 V 0.8 V 3.3 V 0V t4 t3 Output - Output Skew 1.4 V OUTPUT1 1.4 V OUTPUT2 t 5 Input - Output Propagation Delay VDD /2 INPUT VDD /2 OUTPUT t6 Device - Device Skew VDD /2 CLKOUT, Device 1 VDD /2 CLKOUT, Device 2 t 7 3.3V ‘SpreadTrak’ Zero Delay Buffer Notice: The information in this document is subject to change without notice. 10 of 17 ASM5P23S08A November 2006 rev 1.5 Test Circuits TEST CIRCUIT #1 +3.3V VDD +3.3V CLKOUT 0.1uF OUTPUT CLOAD VDD 0.1uF GND GND TEST CIRCUIT # 2 +3.3V VDD +3.3V 1KΩ CLKOUT 0.1uF OUTPUT 1KΩ VDD 0.1uF GND CLOAD 10pF GND For parameter t8 (output skew rate) on -1H devices 3.3V ‘SpreadTrak’ Zero Delay Buffer Notice: The information in this document is subject to change without notice. 11 of 17 ASM5P23S08A November 2006 rev 1.5 Package Information 16-lead (150 Mil) Molded SOIC Package PIN 1 ID 1 8 H E 9 16 D A2 D A e h Seating Plane C θ 0.004 L A1 B Dimensions Inches Symbol A A1 A2 B C D E e H h L θ Millimeters Min Max Min Max 0.053 0.004 0.049 0.013 0.008 0.386 0.150 0.069 0.010 0.059 0.022 0.012 0.394 0.157 1.35 0.10 1.25 0.33 0.19 9.80 3.80 1.75 0.25 1.50 0.53 0.27 10.01 4.00 0.244 0.016 0.035 8° 5.80 0.25 0.40 0° 0.050 BSC 0.228 0.010 0.016 0° 1.27 BSC 3.3V ‘SpreadTrak’ Zero Delay Buffer Notice: The information in this document is subject to change without notice. 6.20 0.41 0.89 8° 12 of 17 ASM5P23S08A November 2006 rev 1.5 16-lead TSSOP (4.40-MM Body) 1 8 PIN 1 ID E 16 A A2 e B A1 Seating Plane C θ D 9 H L D Dimensions Symbol Inches Min A A1 A2 B C D E e H L θ Millimeters Max 0.043 0.006 0.041 0.012 0.008 0.201 0.177 0.002 0.031 0.007 0.004 0.193 0.169 Min 0.05 0.80 0.19 0.09 4.90 4.30 0.026 BSC 0.252 BSC 0.020 0° Max 1.20 0.15 1.05 0.30 0.20 5.10 4.50 0.65 BSC 6.40 BSC 0.030 8° 0.50 0° 3.3V ‘SpreadTrak’ Zero Delay Buffer Notice: The information in this document is subject to change without notice. 0.75 8° 13 of 17 ASM5P23S08A November 2006 rev 1.5 Ordering Codes Ordering Code ASM5P23S08AF-1-16-ST ASM5I23S08AF-1-16-ST ASM5P23S08AF-1-16-SR ASM5I23S08AF-1-16-SR ASM5P23S08AF-1-16-TT ASM5I23S08AF-1-16-TT ASM5P23S08AF-1-16-TR ASM5I23S08AF-1-16-TR ASM5P23S08AF-1H-16-ST ASM5I23S08AF-1H-16-ST ASM5P23S08AF-1H-16-SR ASM5I23S08AF-1H-16-SR ASM5P23S08AF-1H-16-TT ASM5I23S08AF-1H-16-TT ASM5P23S08AF-1H-16-TR ASM5I23S08AF-1H-16-TR ASM5P23S08AF-2-16-ST ASM5I23S08AF-2-16-ST ASM5P23S08AF-2-16-SR ASM5I23S08AF-2-16-SR ASM5P23S08AF-2-16-TT ASM5I23S08AF-2-16-TT ASM5P23S08AF-2-16-TR ASM5I23S08AF-2-16-TR ASM5P23S08AF-3-16-ST ASM5I23S08AF-3-16-ST ASM5P23S08AF-3-16-SR ASM5I23S08AF-3-16-SR ASM5P23S08AF-3-16-TT ASM5I23S08AF-3-16-TT ASM5P23S08AF-3-16-TR ASM5I23S08AF-3-16-TR ASM5P23S08AF-4-16-ST ASM5I23S08AF-4-16-ST ASM5P23S08AF-4-16-SR ASM5I23S08AF-4-16-SR ASM5P23S08AF-4-16-TT ASM5I23S08AF-4-16-TT ASM5P23S08AF-4-16-TR ASM5I23S08AF-4-16-TR ASM5P23S08AF-5H-16-ST ASM5I23S08AF-5H-16-ST ASM5P23S08AF-5H-16-SR ASM5I23S08AF-5H-16-SR Marking 5P23S08AF-1 5I23S08AF-1 5P23S08AF-1 5I23S08AF-1 5P23S08AF-1 5I23S08AF-1 5P23S08AF-1 5I23S08AF-1 5P23S08AF-1H 5I23S08AF-1H 5P23S08AF-1H 5I23S08AF-1H 5P23S08AF-1H 5I23S08AF-1H 5P23S08AF-1H 5I23S08AF-1H 5P23S08AF-2 5I23S08AF-2 5P23S08AF-2 5I23S08AF-2 5P23S08AF-2 5I23S08AF-2 5P23S08AF-2 5I23S08AF-2 5P23S08AF-3 5I23S08AF-3 5P23S08AF-3 5I23S08AF-3 5P23S08AF-3 5I23S08AF-3 5P23S08AF-3 5I23S08AF-3 5P23S08AF-4 5I23S08AF-4 5P23S08AF-4 5I23S08AF-4 5P23S08AF-4 5I23S08AF-4 5P23S08AF-4 5I23S08AF-4 5P23S08AF-5H 5I23S08AF-5H 5P23S08AF-5H 5I23S08AF-5H Package Type Temperature 16-pin 150-mil SOIC-TUBE, Pb Free 16-pin 150-mil SOIC- TUBE, Pb Free 16-pin 150-mil SOIC-TAPE & REEL, Pb Free 16-pin 150-mil SOIC-TAPE & REEL, Pb Free 16-PIN 150-mil TSSOP - TUBE, Pb Free 16-PIN 150-mil TSSOP - TUBE, Pb Free 16-PIN 150-mil TSSOP - TAPE & REEL, Pb Free 16-PIN 150-mil TSSOP - TAPE & REEL, Pb Free 16-pin 150-mil SOIC-TUBE, Pb Free 16-pin 150-mil SOIC- TUBE, Pb Free 16-pin 150-mil SOIC-TAPE & REEL, Pb Free 16-pin 150-mil SOIC-TAPE & REEL, Pb Free 16-PIN 150-mil TSSOP - TUBE, Pb Free 16-PIN 150-mil TSSOP - TUBE, Pb Free 16-PIN 150-mil TSSOP - TAPE & REEL, Pb Free 16-PIN 150-mil TSSOP - TAPE & REEL, Pb Free 16-pin 150-mil SOIC-TUBE, Pb Free 16-pin 150-mil SOIC- TUBE, Pb Free 16-pin 150-mil SOIC-TAPE & REEL, Pb Free 16-pin 150-mil SOIC-TAPE & REEL, Pb Free 16-PIN 150-mil TSSOP - TUBE, Pb Free 16-PIN 150-mil TSSOP - TUBE, Pb Free 16-PIN 150-mil TSSOP - TAPE & REEL, Pb Free 16-PIN 150-mil TSSOP - TAPE & REEL, Pb Free 16-pin 150-mil SOIC-TUBE, Pb Free 16-pin 150-mil SOIC- TUBE, Pb Free 16-pin 150-mil SOIC-TAPE & REEL, Pb Free 16-pin 150-mil SOIC-TAPE & REEL, Pb Free 16-PIN 150-mil TSSOP - TUBE, Pb Free 16-PIN 150-mil TSSOP - TUBE, Pb Free 16-PIN 150-mil TSSOP - TAPE & REEL 16-PIN 150-mil TSSOP - TAPE & REEL, Pb Free 16-pin 150-mil SOIC-TUBE, Pb Free 16-pin 150-mil SOIC- TUBE, Pb Free 16-pin 150-mil SOIC-TAPE & REEL, Pb Free 16-pin 150-mil SOIC-TAPE & REEL, Pb Free 16-PIN 150-mil TSSOP - TUBE, Pb Free 16-PIN 150-mil TSSOP - TUBE, Pb Free 16-PIN 150-mil TSSOP - TAPE & REEL, Pb Free 16-PIN 150-mil TSSOP - TAPE & REEL, Pb Free 16-pin 150-mil SOIC-TUBE, Pb Free 16-pin 150-mil SOIC- TUBE, Pb Free 16-pin 150-mil SOIC-TAPE & REEL, Pb Free 16-pin 150-mil SOIC-TAPE & REEL, Pb Free Commercial Industrial Commercial Industrial Commercial Industrial Commercial Industrial Commercial Industrial Commercial Industrial Commercial Industrial Commercial Industrial Commercial Industrial Commercial Industrial Commercial Industrial Commercial Industrial Commercial Industrial Commercial Industrial Commercial Industrial Commercial Industrial Commercial Industrial Commercial Industrial Commercial Industrial Commercial Industrial Commercial Industrial Commercial Industrial 3.3V ‘SpreadTrak’ Zero Delay Buffer Notice: The information in this document is subject to change without notice. 14 of 17 ASM5P23S08A November 2006 rev 1.5 Ordering Codes (cont’d) Ordering Code ASM5P23S08AF-5H-16-TT ASM5I23S08AF-5H-16-TT ASM5P23S08AF-5H-16-TR ASM5I23S08AF-5H-16-TR ASM5P23S08AG-1-16-ST ASM5I23S08AG-1-16-ST ASM5P23S08AG-1-16-SR ASM5I23S08AG-1-16-SR ASM5P23S08AG-1-16-TT ASM5I23S08AG-1-16-TT ASM5P23S08AG-1-16-TR ASM5I23S08AG-1-16-TR ASM5P23S08AG-1H-16-ST ASM5I23S08AG-1H-16-ST ASM5P23S08AG-1H-16-SR ASM5I23S08AG-1H-16-SR ASM5P23S08AG-1H-16-TT ASM5I23S08AG-1H-16-TT ASM5P23S08AG-1H-16-TR ASM5I23S08AG-1H-16-TR ASM5P23S08AG-2-16-ST ASM5I23S08AG-2-16-ST ASM5P23S08AG-2-16-SR ASM5I23S08AG-2-16-SR ASM5P23S08AG-2-16-TT ASM5I23S08AG-2-16-TT ASM5P23S08AG-2-16-TR ASM5I23S08AG-2-16-TR ASM5P23S08AG-3-16-ST ASM5I23S08AG-3-16-ST ASM5P23S08AG-3-16-SR ASM5I23S08AG-3-16-SR ASM5P23S08AG-3-16-TT ASM5I23S08AG-3-16-TT ASM5P23S08AG-3-16-TR ASM5I23S08AG-3-16-TR ASM5P23S08AG-4-16-ST ASM5I23S08AG-4-16-ST ASM5P23S08AG-4-16-SR ASM5I23S08AG-4-16-SR ASM5P23S08AG-4-16-TT ASM5I23S08AG-4-16-TT ASM5P23S08AG-4-16-TR ASM5I23S08AG-4-16-TR Marking 5P23S08AF-5H 5I23S08AF-5H 5P23S08AF-5H 5I23S08AF-5H 5P23S08AG-1 5I23S08AG-1 5P23S08AG-1 5I23S08AG-1 5P23S08AG-1 5I23S08AG-1 5P23S08AG-1 5I23S08AG-1 5P23S08AG-1H 5I23S08AG-1H 5P23S08AG-1H 5I23S08AG-1H 5P23S08AG-1H 5I23S08AG-1H 5P23S08AG-1H 5I23S08AG-1H 5P23S08AG-2 5I23S08AG-2 5P23S08AG-2 5I23S08AG-2 5P23S08AG-2 5I23S08AG-2 5P23S08AG-2 5I23S08AG-2 5P23S08AG-3 5I23S08AG-3 5P23S08AG-3 5I23S08AG-3 5P23S08AG-3 5I23S08AG-3 5P23S08AG-3 5I23S08AG-3 5P23S08AG-4 5I23S08AG-4 5P23S08AG-4 5I23S08AG-4 5P23S08AG-4 5I23S08AG-4 5P23S08AG-4 5I23S08AG-4 Package Type Temperature 16-PIN 150-mil TSSOP - TUBE, Pb Free 16-PIN 150-mil TSSOP - TUBE, Pb Free 16-PIN 150-mil TSSOP - TAPE & REEL, , Pb Free 16-PIN 150-mil TSSOP - TAPE & REEL, , Pb Free 16-pin 150-mil SOIC-TUBE, Green 16-pin 150-mil SOIC- TUBE, Green 16-pin 150-mil SOIC-TAPE & REEL, Green 16-pin 150-mil SOIC-TAPE & REEL, Green 16-PIN 150-mil TSSOP - TUBE, Green 16-PIN 150-mil TSSOP - TUBE, Green 16-PIN 150-mil TSSOP - TAPE & REEL, Green 16-PIN 150-mil TSSOP - TAPE & REEL, Green 16-pin 150-mil SOIC-TUBE, Green 16-pin 150-mil SOIC- TUBE, Green 16-pin 150-mil SOIC-TAPE & REEL, Green 16-pin 150-mil SOIC-TAPE & REEL, Green 16-PIN 150-mil TSSOP - TUBE, Green 16-PIN 150-mil TSSOP - TUBE, Green 16-PIN 150-mil TSSOP - TAPE & REEL, Green 16-PIN 150-mil TSSOP - TAPE & REEL, Green 16-pin 150-mil SOIC-TUBE, Green 16-pin 150-mil SOIC- TUBE, Green 16-pin 150-mil SOIC-TAPE & REEL, Green 16-pin 150-mil SOIC-TAPE & REEL, Green 16-PIN 150-mil TSSOP - TUBE, Green 16-PIN 150-mil TSSOP - TUBE, Green 16-PIN 150-mil TSSOP - TAPE & REEL, Green 16-PIN 150-mil TSSOP - TAPE & REEL, Green 16-pin 150-mil SOIC-TUBE, Green 16-pin 150-mil SOIC- TUBE, Green 16-pin 150-mil SOIC-TAPE & REEL, Green 16-pin 150-mil SOIC-TAPE & REEL, Green 16-PIN 150-mil TSSOP - TUBE, Green 16-PIN 150-mil TSSOP - TUBE, Green 16-PIN 150-mil TSSOP - TAPE & REEL, Green 16-PIN 150-mil TSSOP - TAPE & REEL, Green 16-pin 150-mil SOIC-TUBE, Green 16-pin 150-mil SOIC- TUBE, Green 16-pin 150-mil SOIC-TAPE & REEL, Green 16-pin 150-mil SOIC-TAPE & REEL, Green 16-PIN 150-mil TSSOP - TUBE, Green 16-PIN 150-mil TSSOP - TUBE, Green 16-PIN 150-mil TSSOP - TAPE & REEL, Green 16-PIN 150-mil TSSOP - TAPE & REEL, Green Commercial Industrial Commercial Industrial Commercial Industrial Commercial Industrial Commercial Industrial Commercial Industrial Commercial Industrial Commercial Industrial Commercial Industrial Commercial Industrial Commercial Industrial Commercial Industrial Commercial Industrial Commercial Industrial Commercial Industrial Commercial Industrial Commercial Industrial Commercial Industrial Commercial Industrial Commercial Industrial Commercial Industrial Commercial Industrial 3.3V ‘SpreadTrak’ Zero Delay Buffer Notice: The information in this document is subject to change without notice. 15 of 17 ASM5P23S08A November 2006 rev 1.5 Ordering Codes (cont’d) Ordering Code Marking ASM5P23S08AG-5H-16-ST ASM5I23S08AG-5H-16-ST ASM5P23S08AG-5H-16-SR ASM5I23S08AG-5H-16-SR ASM5P23S08AG-5H-16-TT ASM5I23S08AG-5H-16-TT ASM5P23S08AG-5H-16-TR ASM5I23S08AG-5H-16-TR 5P23S08AG-5H 5I23S08AG-5H 5P23S08AG-5H 5I23S08AG-5H 5P23S08AG-5H 5I23S08AG-5H 5P23S08AG-5H 5I23S08AG-5H Operating Range Package Type 16-pin 150-mil SOIC-TUBE, Green 16-pin 150-mil SOIC- TUBE, Green 16-pin 150-mil SOIC-TAPE & REEL, Green 16-pin 150-mil SOIC-TAPE & REEL, Green 16-PIN 150-mil TSSOP - TUBE, Green 16-PIN 150-mil TSSOP - TUBE, Green 16-PIN 150-mil TSSOP - TAPE & REEL, Green 16-PIN 150-mil TSSOP - TAPE & REEL, Green Commercial Industrial Commercial Industrial Commercial Industrial Commercial Industrial Device Ordering Information A S M 5 P 2 3 S 0 8 A F - 0 8 - S R R = Tape & reel, T = Tube or Tray O = SOT S = SOIC T = TSSOP A = SSOP V = TVSOP B = BGA Q = QFN U = MSOP E = TQFP L = LQFP U = MSOP P = PDIP D = QSOP X = SC-70 DEVICE PIN COUNT F = LEAD FREE AND RoHS COMPLIANT PART G = GREEN PACKAGE, LEAD FREE, and RoHS PART NUMBER X= Automotive I= Industrial P or n/c = Commercial (-40C to +125C) (-40C to +85C) (0C to +70C) 1 = Reserved 2 = Non PLL based 3 = EMI Reduction 4 = DDR support products 5 = STD Zero Delay Buffer 6 = Power Management 7 = Power Management 8 = Power Management 9 = Hi Performance 0 = Reserved PulseCore Semiconductor Mixed Signal Product Licensed under US patent #5,488,627, #6,646,463 and #5,631,920. 3.3V ‘SpreadTrak’ Zero Delay Buffer Notice: The information in this document is subject to change without notice. 16 of 17 ASM5P23S08A November 2006 rev 1.5 PulseCore Semiconductor Corporation 1715 S. Bascom Ave Suite 200 Campbell, CA 95008 Tel: 408-879-9077 Fax: 408-879-9018 www.pulsecoresemi.com Copyright © Alliance Semiconductor All Rights Reserved Preliminary Information Part Number: ASM5P23S08A Document Version: v1.5 Note: This product utilizes US Patent # 6,646,463 Impedance Emulator Patent issued to PulseCore Semiconductor, dated 11-11-2003 © Copyright 2006 PulseCore Semiconductor Corporation. All rights reserved. Our logo and name are trademarks or registered trademarks of PulseCore Semiconductor. All other brand and product names may be the trademarks of their respective companies. PulseCore reserves the right to make changes to this document and its products at any time without notice. PulseCore assumes no responsibility for any errors that may appear in this document. The data contained herein represents PulseCore’s best data and/or estimates at the time of issuance. PulseCore reserves the right to change or correct this data at any time, without notice. If the product described herein is under development, significant changes to these specifications are possible. The information in this product data sheet is intended to be general descriptive information for potential customers and users, and is not intended to operate as, or provide, any guarantee or warrantee to any user or customer. PulseCore does not assume any responsibility or liability arising out of the application or use of any product described herein, and disclaims any express or implied warranties related to the sale and/or use of PulseCore products including liability or warranties related to fitness for a particular purpose, merchantability, or infringement of any intellectual property rights, except as express agreed to in PulseCore’s Terms and Conditions of Sale (which are available from PulseCore). All sales of PulseCore products are made exclusively according to PulseCore’s Terms and Conditions of Sale. The purchase of products from PulseCore does not convey a license under any patent rights, copyrights; mask works rights, trademarks, or any other intellectual property rights of PulseCore or third parties. PulseCore does not authorize its products for use as critical components in life-supporting systems where a malfunction or failure may reasonably be expected to result in significant injury to the user, and the inclusion of PulseCore products in such life-supporting systems implies that the manufacturer assumes all risk of such use and agrees to indemnify PulseCore against all claims arising from such use. 3.3V ‘SpreadTrak’ Zero Delay Buffer Notice: The information in this document is subject to change without notice. 17 of 17