ASM5P23S05A ASM5P23S09A November 2006 rev 1.5 3.3V ‘SpreadTrak’ Zero Delay Buffer General Features • out five low-skew clocks. 15MHz to 133MHz operating range, compatible The -1H version of the ASM5P23SXXA operates at up to with CPU and PCI bus frequencies. 133MHz frequency, and has higher drive than the -1 • Zero input - output propagation delay. device. All parts have on-chip PLLs that lock to an input • Multiple low-skew outputs. clock on the REF pin. The PLL feedback is on-chip and is • Output-output skew less than 250pS. obtained from the CLKOUT pad. • Device-device skew less than 700pS. • One input drives 9 outputs, grouped as 4+4+1 The ASM5P23S09A has two banks of four outputs each, (ASM5P23S09A). which can be controlled by the Select inputs as shown in • One input drives 5 outputs (ASM5P23S05A). the Select Input Decoding Table. If all the output clocks are • Less than 200pS cycle-to-cycle jitter is compatible not required, Bank B can be three-stated. The select input with Pentium® based systems. • also allows the input clock to be directly applied to the Test Mode to bypass PLL (ASM5P23S09A only, outputs for chip and system testing purposes. refer Select Input Decoding Table). • Available in 16-pin, 150-mil SOIC and 4.4 mm Multiple ASM5P23S09A and ASM5P23S05A devices can TSSOP packages for ASM5P23S09A and in accept the same input clock and distribute it. In this case 8-pin, the skew between the outputs of the two devices is 150-mil SOIC and 4.4 mm TSSOP packages for ASM5P23S05A. guaranteed to be less than 700pS. • 3.3V operation • Advanced 0.35µ CMOS technology. All outputs have less than 200 pS of cycle-to-cycle jitter. • ‘SpreadTrak’. The input and output propagation delay is guaranteed to be less than 350 pS, and the output to output skew is Functional Description guaranteed to be less than 250 pS. ASM5P23S09A is a versatile, 3.3V zero-delay buffer designed to distribute high-speed clocks with Spread Spectrum capability. It is available in a 16-pin package. The ASM5P23S05A is the eight-pin version of the ASM5P23S09A. It accepts one reference input and drives The ASM5P23S09A and the ASM5P23S05A are available in two different configurations, as shown in the ordering information table. The ASM5P23SXXA-1 is the base part. The ASM5P23SXXA-1H is the high drive version of the -1 part and its rise and fall times are much faster than -1 part. Block Diagram MUX PLL REF PLL CLKOUT REF CLKA1 CLKA2 CLK1 CLKA3 CLK2 CLK3 CLKOUT CLKA4 S2 CLK4 Select Input Decoding S1 CLKB1 CLKB2 CLKB3 CLKB4 ASM5P23S05A ASM5P23S09A 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. ASM5P23S05A ASM5P23S09A November 2006 rev 1.5 Select Input Decoding for ASM5P23S09A S2 S1 Clock A1 - A4 Clock B1 - B4 CLKOUT 1 Output Source PLL Shut-Down 0 0 Three-state Three-state Driven PLL N 0 1 Driven Three-state Driven PLL N 1 0 Driven Driven Driven Reference Y 1 1 Driven Driven Driven PLL N Note: 1. This output is driven and has an internal feedback for the PLL. The load on this output can be adjusted to change the skew between the reference and the output. Zero Delay and Skew Control SpreadTrak All outputs should be uniformly loaded to achieve Zero Many systems being designed now utilize a technology Delay between input and output. Since the CLKOUT pin is called Spread Spectrum Frequency Timing Generation. the internal feedback to the PLL, its relative loading can ASM5P23S09A and ASM5P23S05A are designed so as adjust the input-output delay. not to filter off the Spread Spectrum feature of the For applications requiring zero input-output delay, all Reference input, assuming it exists. When a zero delay outputs, including CLKOUT, must be equally loaded. Even if CLKOUT is not used, it must have a capacitive load equal to that on other outputs, for obtaining zero-input-output delay. buffer is not designed to pass the Spread Spectrum feature through, the result is a significant amount of tracking skew which may cause problems in the systems requiring synchronization. 3.3V ‘SpreadTrak’ Zero Delay Buffer Notice: The information in this document is subject to change without notice. 2 of 18 ASM5P23S05A ASM5P23S09A November 2006 rev 1.5 Pin Configuration REF 1 CLK2 2 8 CLKOUT 7 CLK4 CLK1 3 6 VDD GND 4 5 CLK3 ASM5P23S05A REF 1 16 CLKOUT 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 ASM5P23S09A S1 3.3V ‘SpreadTrak’ Zero Delay Buffer Notice: The information in this document is subject to change without notice. 3 of 18 ASM5P23S05A ASM5P23S09A November 2006 rev 1.5 Pin Description for ASM5P23S05A Pin # 1 2 Pin Name REF 2 Buffered clock output 3 Buffered clock output CLK2 CLK1 4 GND Ground 3 5 CLK3 6 VDD 8 Input reference frequency, 5V-tolerant input 3 3 7 Description Buffered clock output 3.3V supply 3 CLK4 CLKOUT Buffered clock output 3 Buffered clock output, internal feedback on this pin Pin Description for ASM5P23S09A Pin # 1 2 3 Pin Name REF 2 Description Input reference frequency, 5V tolerant input 3 Buffered clock output, bank A 3 Buffered clock output, bank A CLKA1 CLKA2 4 VDD 3.3V supply 5 GND Ground 6 CLKB13 Buffered clock output, bank B 7 3 Buffered clock output, bank B 8 9 10 CLKB2 4 S2 Select input, bit 2 4 S1 Select input, bit 1 3 Buffered clock output, bank B 3 Buffered clock output, bank B CLKB3 11 CLKB4 12 GND 13 VDD 14 15 16 Ground 3.3V supply 3 CLKA3 Buffered clock output, bank A 3 CLKA4 CLKOUT Buffered clock output, bank A 3 Buffered output, internal feedback on this pin Notes: 2. Weak pull-down. 3. Weak pull-down on all outputs. 4. 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 18 ASM5P23S05A ASM5P23S09A 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 - 2 KV (As per JEDEC STD22- A114-B) 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 ASM5P23S05A and ASM5P23S09A - Commercial Temperature Devices Parameter Description Min Max Unit 3.0 3.6 V VDD Supply Voltage TA Operating Temperature (Ambient Temperature) 0 70 °C CL Load Capacitance, below 100MHz - 30 pF CL Load Capacitance, from 100MHz to 133MHz - 10 pF CIN Input Capacitance - 7 pF Electrical Characteristics for ASM5P23S05A and ASM5P23S09A - Commercial Temperature Devices Parameter VIL Description Input LOW Voltage 5 VIH Input HIGH Voltage IIL Input LOW Current IIH Test Conditions 5 Input HIGH Current VOL Output LOW Voltage6 VOH Output HIGH Voltage6 IDD Supply Current ZO Output Impedance VIN = 0V VIN = VDD IOL = 8mA (-1) IOH = 12mA (-1H) IOL = -8mA (-1) IOH = -12mA (-1H) Unloaded outputs at 66.67 MHz, SEL inputs at VDD Min Typ Max Unit - 0.8 V 2.0 - - V - - 50.0 µA - - 100.0 µA - - 0.4 2.4 - - - - 34 - 23 - V V mA Ω Notes: 5. REF input has a threshold voltage of VDD/2 6. 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. 5 of 18 ASM5P23S05A ASM5P23S09A November 2006 rev 1.5 Switching Characteristics for ASM5P23S05A-1 and ASM5P23S09A-1 - Commercial Temperature Devices7 Parameter Description 1/t1 Test Conditions Output Frequency Duty Cycle 8 = (t2 / t1) * 100 t3 Output Rise Time t4 Output Fall Time 8 Typ Max 30-pF load 15 - 100 10-pF load 15 - 133 40.0 50.0 60.0 % - 2.50 nS Measured between 2.0V and 0.8V - - 2.50 nS All outputs equally loaded - - 250 pS - 0 - 0 - - - - Measured at 1.4V, FOUT = 66.67 MHz Measured between 0.8V and 2.0V 8 8 t5 Output-to-output skew t6 Delay, REF Rising Edge to CLKOUT Rising Edge t7 Min Measured at VDD /2 8 Device-to-Device Skew 8 Measured at VDD/2 on the CLKOUT pins of the device tJ tLOCK Cycle-to-cycle jitter 8 PLL Lock Time 8 Measured at 66.67 MHz, loaded outputs Stable power supply, valid clock presented on REF pin ±350 700 200 1.0 Unit MHz pS pS pS mS Notes: 7. All parameters specified with loaded outputs. 8. Parameter is guaranteed by design and characterization. Not 100% tested in production Operating Conditions for ASM5I23S05A and ASM5I23S09A 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 3.3V ‘SpreadTrak’ Zero Delay Buffer Notice: The information in this document is subject to change without notice. 6 of 18 ASM5P23S05A ASM5P23S09A November 2006 rev 1.5 Electrical Characteristics for ASM5I23S05A and ASM5I23S09A Industrial Temperature Devices Parameter Description Test Conditions Min Typ Max Unit VIL Input LOW Voltage - - 0.8 V VIH Input HIGH Voltage 2.0 - - V IIL Input LOW Current VIN = 0V - - 50.0 µA IIH Input HIGH Current VIN = VDD - - 100.0 µA - - 0.4 V 2.4 - - V - - VOL Output LOW Voltage VOH Output HIGH Voltage IOL = 8mA (-1, -2) IOH = 12mA (-1H, -5H) IOL = -8mA (-1) IOH = -12mA (-1H) Unloaded outputs 100MHz REF, Select inputs at VDD or GND IDD ZO 50 Supply Current mA Output Impedance Unloaded outputs, 66.67MHz REF (-1) - - 34 Unloaded outputs, 33MHz REF (-1) - - 19 - 23 - 3.3V ‘SpreadTrak’ Zero Delay Buffer Notice: The information in this document is subject to change without notice. Ω 7 of 18 ASM5P23S05A ASM5P23S09A November 2006 rev 1.5 Switching Characteristics for ASM5I23S05A-1H and ASM5I23S09A-1H - Industrial Temperature Devices7 Parameter Min Typ Max 30 pF load 15 - 100 10 pF load 15 - 133 Measured at 1.4 V, FOUT = 66.67 MHz 40.0 50.0 60.0 Duty Cycle = (t2 / t1) * 100 Measured at 1.4 V, FOUT < 50.0 MHz 45.0 50.0 55.0 t3 Output Rise Time 9 Measured between 0.8V and 2.0V - - 1.50 nS t4 Output Fall Time 9 Measured between 2.0V and 0.8V - - 1.50 nS All outputs equally loaded - - 250 pS - 0 ± 350 pS - 0 700 pS - - - - 200 pS - - 1.0 mS 1/t1 Description Test Conditions Output Frequency Duty Cycle 9 = (t2 / t1) * 100 9 t5 t6 Output-to-output skew 9 Delay, REF Rising Edge to CLKOUT Rising Edge 9 t7 Device-to-Device Skew 9 t8 Output Slew Rate 9 tJ Cycle-to-cycle jitter 9 tLOCK PLL Lock Time 9 Measured at VDD /2 Measured at VDD/2 on the CLKOUT Unit MHz % pins of the device Measured between 0.8V and 2.0V 1 using Test Circuit #2 Measured at 66.67 MHz, loaded V/nS outputs Stable power supply, valid clock pre sented on REF pin 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. 8 of 18 ASM5P23S05A ASM5P23S09A 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 O UTPUT 1.4 V O UTPUT t5 Input - Output Propagation Delay VDD /2 INPUT VDD /2 OUTPUT t6 Device - Device Skew CLKOUT, Device 1 VDD /2 VDD /2 CLKOUT, Device 2 t7 3.3V ‘SpreadTrak’ Zero Delay Buffer Notice: The information in this document is subject to change without notice. 9 of 18 ASM5P23S05A ASM5P23S09A 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 1KΩ CLKOUT +3.3V 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. 10 of 18 ASM5P23S05A ASM5P23S09A November 2006 rev 1.5 Package Information 8-lead (150-mil) SOIC Package H E D A2 A C A1 D θ e L B Dimensions Symbol Inches Millimeters Min Max Min Max A1 0.004 0.010 0.10 0.25 A 0.053 0.069 1.35 1.75 A2 0.049 0.059 1.25 1.50 B 0.012 0.020 0.31 0.51 C 0.007 0.010 0.18 0.25 D 0.193 BSC 4.90 BSC E 0.154 BSC 3.91 BSC e 0.050 BSC 1.27 BSC H 0.236 BSC 6.00 BSC L 0.016 0.050 0.41 1.27 θ 0° 8° 0° 8° 3.3V ‘SpreadTrak’ Zero Delay Buffer Notice: The information in this document is subject to change without notice. 11 of 18 ASM5P23S05A ASM5P23S09A November 2006 rev 1.5 8-lead TSSOP(4.40-MM Body) H E D A2 A C θ e A1 L B Dimensions Symbol Inches Min Millimeters Max A Min Max 0.043 1.10 A1 0.002 0.006 0.05 0.15 A2 0.033 0.037 0.85 0.95 B 0.008 0.012 0.19 0.30 c 0.004 0.008 0.09 0.20 D 0.114 0.122 2.90 3.10 E 0.169 0.177 4.30 4.50 e 0.026 BSC 0.65 BSC H 0.252 BSC 6.40 BSC L 0.020 0.028 0.50 0.70 θ 0° 8° 0° 8° 3.3V ‘SpreadTrak’ Zero Delay Buffer Notice: The information in this document is subject to change without notice. 12 of 18 ASM5P23S05A ASM5P23S09A November 2006 rev 1.5 16-lead (150 Mil) Molded SOIC Package PIN 1 ID 1 8 H E 9 16 D h Seating Plane A2 D A e C θ 0.004 L A1 B Dimensions Symbol Inches Millimeters Min Max Min Max A 0.053 0.069 1.35 1.75 A1 0.004 0.010 0.10 0.25 A2 0.049 0.059 1.25 1.50 B 0.013 0.022 0.33 0.53 C 0.008 0.012 0.19 0.27 D 0.386 0.394 9.80 10.01 E 0.150 0.157 3.80 4.00 e 0.050 BSC 1.27 BSC H 0.228 0.244 5.80 6.20 h 0.010 0.016 0.25 0.41 L 0.016 0.035 0.40 0.89 θ 0° 8° 0° 8° 3.3V ‘SpreadTrak’ Zero Delay Buffer Notice: The information in this document is subject to change without notice. 13 of 18 ASM5P23S05A ASM5P23S09A 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 Millimeters Max A Min Max 0.043 1.20 A1 0.002 0.006 0.05 0.15 A2 0.031 0.041 0.80 1.05 B 0.007 0.012 0.19 0.30 C 0.004 0.008 0.09 0.20 D 0.193 0.201 4.90 5.10 E 0.169 0.177 4.30 4.50 e 0.026 BSC 0.65 BSC H 0.252 BSC 6.40 BSC L 0.020 0.030 0.50 0.75 θ 0° 8° 0° 8° 3.3V ‘SpreadTrak’ Zero Delay Buffer Notice: The information in this document is subject to change without notice. 14 of 18 ASM5P23S05A ASM5P23S09A November 2006 rev 1.5 Ordering Codes Ordering Code Marking Package Type Temperature ASM5P23S09AF-1-16-ST 5P23S09AF-1 16-pin 150-mil SOIC-TUBE, Pb free Commercial ASM5I23S09AF-1-16-ST 5I23S09AF-1 16-pin 150-mil SOIC-TUBE, Pb free Industrial ASM5P23S09AF-1-16-SR 5P23S09AF-1 16-pin 150-mil SOIC-TAPE & REEL, Pb free Commercial ASM5I23S09AF-1-16-SR 5I23S09AF-1 16-pin 150-mil SOIC-TAPE & REEL, Pb free Industrial ASM5P23S09AF-1-16-TT 5P23S09AF-1 16-pin 4.4-mm TSSOP-TUBE, Pb free Commercial ASM5I23S09AF-1-16-TT 5I23S09AF-1 16-pin 4.4-mm TSSOP-TUBE, Pb free Industrial ASM5P23S09AF-1-16-TR 5P23S09AF-1 16-pin 4.4-mm TSSOP-TAPE & REEL, Pb free Commercial ASM5I23S09AF-1-16-TR 5I23S09AF-1 16-pin 4.4-mm TSSOP-TAPE & REEL, Pb free Industrial ASM5P23S09AF-1H-16-ST 5P23S09AF-1H 16-pin 150-mil SOIC-TUBE, Pb free Commercial ASM5I23S09AF-1H-16-ST 16-pin 150-mil SOIC-TUBE, Pb free Industrial 5I23S09AF-1H ASM5P23S09AF-1H-16-SR 5P23S09AF-1H 16-pin 150-mil SOIC-TAPE & REEL, Pb free Commercial ASM5I23S09AF-1H-16-SR 16-pin 150-mil SOIC-TAPE & REEL, Pb free Industrial 5I23S09AF-1H ASM5P23S09AF-1H-16-TT 5P23S09AF-1H 16-pin 4.4-mm TSSOP-TUBE, Pb free Commercial ASM5I23S09AF-1H-16-TT 16-pin 4.4-mm TSSOP-TUBE, Pb free Industrial 5I23S09AF-1H ASM5P23S09AF-1H-16-TR 5P23S09AF-1H 16-pin 4.4-mm TSSOP-TAPE & REEL, Pb free Commercial ASM5I23S09AF-1H-16-TR 5I23S09AF-1H 16-pin 4.4-mm TSSOP-TAPE & REEL, Pb free Industrial ASM5P23S05AF-1-08-ST 5P23S05AF-1 8-pin 150-mil SOIC-TUBE, Pb free Commercial ASM5I23S05AF-1-08-ST 5I23S05AF-1 8-pin 150-mil SOIC-TUBE, Pb free Industrial ASM5P23S05AF-1-08-SR 5P23S05AF-1 8-pin 150-mil SOIC-TAPE & REEL, Pb free Commercial ASM5I23S05AF-1-08-SR 5I23S05AF-1 8-pin 150-mil SOIC-TAPE & REEL, Pb free Industrial ASM5P23S05AF-1-08-TT 5P23S05AF-1 8-pin 4.4-mm TSSOP-TUBE, Pb free Commercial ASM5I23S05AF-1-08-TT 5I23S05AF-1 8-pin 4.4-mm TSSOP-TUBE, Pb free Industrial ASM5P23S05AF-1-08-TR 5P23S05AF-1 8-pin 4.4-mm TSSOP-TAPE & REEL, Pb free Commercial ASM5I23S05AF-1-08-TR 5I23S05AF-1 8-pin 4.4-mm TSSOP-TAPE & REEL, Pb free Industrial ASM5P23S05AF-1H-08-ST 5P23S05AF-1H 8-pin 150-mil SOIC-TUBE, Pb free Commercial ASM5I23S05AF-1H-08-ST 8-pin 150-mil SOIC-TUBE, Pb free Industrial 5I23S05AF-1H ASM5P23S05AF-1H-08-SR 5P23S05AF-1H 8-pin 150-mil SOIC-TAPE & REEL, Pb free Commercial ASM5I23S05AF-1H-08-SR 8-pin 150-mil SOIC-TAPE & REEL, Pb free Industrial 5I23S05AF-1H ASM5P23S05AF-1H-08-TT 5P23S05AF-1H 8-pin 4.4-mm TSSOP-TUBE, Pb free Commercial ASM5I23S05AF-1H-08-TT 8-pin 4.4-mm TSSOP-TUBE, Pb free Industrial 5I23S05AF-1H ASM5P23S05AF-1H-08-TR 5P23S05AF-1H 8-pin 4.4-mm TSSOP-TAPE & REEL, Pb free Commercial ASM5I23S05AF-1H-08-TR 8-pin 4.4-mm TSSOP-TAPE & REEL, Pb free Industrial 5I23S05AF-1H 3.3V ‘SpreadTrak’ Zero Delay Buffer Notice: The information in this document is subject to change without notice. 15 of 18 ASM5P23S05A ASM5P23S09A November 2006 rev 1.5 Ordering Codes (Contd..) Ordering Code Marking Package Type Temperature ASM5P23S09AG-1-16-ST 5P23S09AG-1 16-pin 150-mil SOIC-TUBE, Green Commercial ASM5I23S09AG-1-16-ST 5I23S09AG-1 16-pin 150-mil SOIC-TUBE, Green Industrial ASM5P23S09AG-1-16-SR 5P23S09AG-1 16-pin 150-mil SOIC-TAPE & REEL, Green Commercial ASM5I23S09AG-1-16-SR 5I23S09AG-1 16-pin 150-mil SOIC-TAPE & REEL, Green Industrial ASM5P23S09AG-1-16-TT 5P23S09AG-1 16-pin 4.4-mm TSSOP-TUBE, Green Commercial ASM5I23S09AG-1-16-TT 5I23S09AG-1 16-pin 4.4-mm TSSOP-TUBE, Green Industrial ASM5P23S09AG-1-16-TR 5P23S09AG-1 16-pin 4.4-mm TSSOP-TAPE & REEL, Green Commercial ASM5I23S09AG-1-16-TR 5I23S09AG-1 16-pin 4.4-mm TSSOP-TAPE & REEL, Green Industrial ASM5P23S09AG-1H-16-ST 5P23S09AG-1H 16-pin 150-mil SOIC-TUBE, Green Commercial ASM5I23S09AG-1H-16-ST 5I23S09AG-1H 16-pin 150-mil SOIC-TUBE, Green Industrial ASM5P23S09AG-1H-16-SR 5P23S09AG-1H 16-pin 150-mil SOIC-TAPE & REEL, Green Commercial ASM5I23S09AG-1H-16-SR 5I23S09AG-1H 16-pin 150-mil SOIC-TAPE & REEL, Green Industrial ASM5P23S09AG-1H-16-TT 5P23S09AG-1H 16-pin 4.4-mm TSSOP-TUBE, Green Commercial ASM5I23S09AG-1H-16-TT 5I23S09AG-1H 16-pin 4.4-mm TSSOP-TUBE, Green Industrial ASM5P23S09AG-1H-16-TR 5P23S09AG-1H 16-pin 4.4-mm TSSOP-TAPE & REEL, Green Commercial ASM5I23S09AG-1H-16-TR 5I23S09AG-1H 16-pin 4.4-mm TSSOP-TAPE & REEL, Green Industrial ASM5P23S05AG-1-08-ST 5P23S05AG-1 8-pin 150-mil SOIC-TUBE, Green Commercial ASM5I23S05AG-1-08-ST 5I23S05AG-1 8-pin 150-mil SOIC-TUBE, Green Industrial ASM5P23S05AG-1-08-SR 5P23S05AG-1 8-pin 150-mil SOIC-TAPE & REEL, Green Commercial ASM5I23S05AG-1-08-SR 5I23S05AG-1 8-pin 150-mil SOIC-TAPE & REEL, Green Industrial ASM5P23S05AG-1-08-TT 5P23S05AG-1 8-pin 4.4-mm TSSOP-TUBE, Green Commercial ASM5I23S05AG-1-08-TT 5I23S05AG-1 8-pin 4.4-mm TSSOP-TUBE, Green Industrial ASM5P23S05AG-1-08-TR 5P23S05AG-1 8-pin 4.4-mm TSSOP-TAPE & REEL, Green Commercial ASM5I23S05AG-1-08-TR 5I23S05AG-1 8-pin 4.4-mm TSSOP-TAPE & REEL, Green Industrial ASM5P23S05AG-1H-08-ST 5P23S05AG-1H 8-pin 150-mil SOIC-TUBE, Green Commercial ASM5I23S05AG-1H-08-ST 5I23S05AG-1H 8-pin 150-mil SOIC-TUBE, Green Industrial ASM5P23S05AG-1H-08-SR 5P23S05AG-1H 8-pin 150-mil SOIC-TAPE & REEL, Green Commercial ASM5I23S05AG-1H-08-SR 5I23S05AG-1H 8-pin 150-mil SOIC-TAPE & REEL, Green Industrial ASM5P23S05AG-1H-08-TT 5P23S05AG-1H 8-pin 4.4-mm TSSOP-TUBE, Green Commercial ASM5I23S05AG-1H-08-TT 5I23S05AG-1H 8-pin 4.4-mm TSSOP-TUBE, Green Industrial ASM5P23S05AG-1H-08-TR 5P23S05AG-1H 8-pin 4.4-mm TSSOP-TAPE & REEL, Green Commercial ASM5I23S05AG-1H-08-TR 5I23S05AG-1H 8-pin 4.4-mm TSSOP-TAPE & REEL, Green Industrial 3.3V ‘SpreadTrak’ Zero Delay Buffer Notice: The information in this document is subject to change without notice. 16 of 18 ASM5P23S05A ASM5P23S09A November 2006 rev 1.5 Device Ordering Information A S M 5 P 2 3 S 0 X A F - 0 8 T 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 Note: X= 5 or 9 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. 17 of 18 ASM5P23S05A ASM5P23S09A 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 © PulseCore Semiconductor All Rights Reserved Part Number: ASM5P23S05A ASM5P23S09A Document Version: 1.5 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. 18 of 18