ASM5P2308A November 2006 rev 1.5 3.3V Zero-Delay Buffer General Features • the Select Input Decoding Table. If all the output clocks are Zero input - output propagation delay, adjustable by capacitive load on FBK input. • Multiple configurations - Refer “ASM5P2308A not required, Bank B can be three-stated. The select input also allows the input clock to be directly applied to the outputs for chip and system testing purposes. Configurations “ Table. • Input frequency range: 15MHz to 133MHz • Multiple low-skew outputs. • Output-output skew less than 200 pS. • Device-device skew less than 700 pS. • Two banks of four outputs, three-stateable by two clock and distribute it. In this case the skew between the outputs of the two devices is guaranteed to be less than 700 pS. The select inputs. • Multiple ASM5P2308A devices can accept the same input Less than 200 pS cycle-to-cycle jitter ASM5P2308A is available in five different configurations(Refer “ASM5P2308A Configurations” Table). The ASM5P2308A-1 is the base part, where the output (-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. frequencies equal the reference if there is no counter in the feedback path. The ASM5P2308A-1H is the high-drive Functional Description version of the -1 and the rise and fall times on this device are much faster. The ASM5P2308A-2 allows the user to obtain 2X and 1X ASM5P2308A 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 frequencies on each output bank. The exact configuration and output frequencies depends on which output drives the feedback pin. The ASM5P2308A-3 allows the user to obtain 4X and 2X frequencies on the outputs. feedback is required to be driven to FBK pin, and can be obtained from one of the outputs. The input-to-input propagation delay is guaranteed to be less than 350 pS, The ASM5P2308A-4 enables the user to obtain 2X clocks on all outputs. and the output-to-output skew is guaranteed to be less than The ASM5P2308A-5H is a high-drive version with REF/2 250 pS. on both banks. Thus, the part is extremely versatile, and The ASM5P2308A has two banks of four outputs each, can be used in a variety of applications. which can be controlled by the select inputs as shown in 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. ASM5P2308A November 2006 rev 1.5 Block Diagram /2 REF /2 FBK PLL MUX CLKA1 Extra Divider (-5H) Extra Divider (-3, -4) CLKA2 CLKA3 CLKA4 S2 Select Input Decoding S1 /2 CLKB1 Extra Divider (-2, -3) CLKB2 CLKB3 CLKB4 Select Input Decoding for ASM5P2308A 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 ASM5P2308A Configurations Device Feedback From Bank A Frequency Bank B Frequency ASM5P2308A-1 Bank A or Bank B Reference Reference ASM5P2308A-1H Bank A or Bank B Reference Reference ASM5P2308A-2 Bank A Reference Reference /2 ASM5P2308A-2 Bank B 2 X Reference Reference ASM5P2308A-3 Bank A 2 X Reference Reference or Reference2 ASM5P2308A-3 Bank B 4 X Reference 2 X Reference ASM5P2308A-4 Bank A or Bank B 2 X Reference 2 X Reference ASM5P2308A-5H Bank A or Bank B Reference /2 Reference /2 Note: 1. Outputs are non- inverted on 2308A-2 and 2308A-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 ASM5P2308A-2. 3.3V Zero Delay Buffer Notice: The information in this document is subject to change without notice. 2 of 17 ASM5P2308A November 2006 rev 1.5 Zero Delay and Skew Control All outputs should be uniformly loaded to achieve Zero Delay between input and output. 1500 REF- Input to CLKA/CLKB Delay 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 ASM5P2308A, 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 load of 7 pF plus any additional load that it drives. The relative loading of this output (with respect to the remaining outputs) can adjust the input output delay. This is shown in the above graph. 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 differences between the feedback output and remaining outputs. For zero output-output skew, be sure to load outputs equally. 3.3V Zero Delay Buffer Notice: The information in this document is subject to change without notice. 3 of 16 ASM5P2308A November 2006 rev 1.5 Pin Configuration REF 1 16 FBK CLKA1 2 15 CLKA4 CLKA2 3 14 CLKA3 VDD 4 ASM5P2308A 13 VDD 12 GND GND 5 CLKB1 6 11 CLKB4 CLKB2 7 10 CLKB3 S2 9 8 S1 Pin Description for ASM5P2308A Pin # Pin Name 3 Description 1 REF 2 CLKA14 3 4 CLKA2 4 VDD 3.3V supply 5 GND Ground 6 CLKB14 7 4 CLKB2 Input reference frequency, 5V tolerant input Buffered clock output, bank A Buffered clock output, bank A Buffered clock output, bank B Buffered clock output, bank B 8 S2 5 Select input, bit 2 9 S1 5 Select input, bit 1 10 CLKB3 4 11 CLKB4 4 12 GND Ground 13 VDD 3.3V supply 14 CLKA3 4 15 CLKA4 4 16 FBK Buffered clock output, bank B Buffered clock output, bank B Buffered clock output, bank A Buffered clock output, bank A PLL feedback input Notes: 3. Weak pull-down. 4. Weak pull-down on all outputs. 5. Weak pull-up on these inputs. 3.3V Zero Delay Buffer Notice: The information in this document is subject to change without notice. 16 of 16 ASM5P2308A 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 2 KV Static Discharge Voltage (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 ASM5P2308A 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 7 pF CIN 6 Input Capacitance Note: 6. Applies to both Ref Clock and FBK. Electrical Characteristics for ASM5P2308A 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 0.4 V VOL Output LOW Voltage 7 VOH Output HIGH Voltage 7 IDD Supply Current8 2.0 IOL = 8mA (-1, -2, -3, -4) V IOH = 12mA (-1H, -5H) 2.4 IOL = -8mA (-1, -2, -3, -4) V IOH = -12mA (-1H, -5H) Unloaded outputs 100MHz REF (-2,-3,-4) 49 Select inputs at VDD or GND (-1H,-5H) 60 Unloaded outputs, 66MHz REF (-1, -2, -3, -4) 34 Unloaded outputs, 33MHz REF (-1, -2, -3, -4) 18 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 Zero Delay Buffer Notice: The information in this document is subject to change without notice. 16 of 16 mA ASM5P2308A November 2006 rev 1.5 Switching Characteristics for ASM5P2308A Commercial Temperature Devices Description Parameter 1/t1 Test Conditions Output Frequency 30pF load, All devices 8 1/t1 Output Frequency 20pF load, -1H, -5H devices t1/ Output Frequency 15pF load, -1, -2, -3, -4 devices 9 Duty Cycle = (t2 / t1) * 100 Measured at 1.4V, FOUT = <66.66MHz (-1, -2, -3, -4, -1H, -5H) 30pF load 9 t3 t3 t3 t4 t4 t4 (-1H, -5H) (-1, -2, -3, -4) (-1H, -5H) 9 (-1H, -5H) Output bank A -to- output Bank B skew (-1, -4, -5H) Output bank A -to- output Bank B skew (-2, -3) tJ Delay, REF Rising Edge to FBK 9 Device-to-Device Skew Cycle-to-cycle jitter 9 (-1, -1H, -4, -5H) tLOCK Cycle-to-cycle jitter (-2, -3) PLL Lock Time MHz 50.0 55.0 % Measured between 0.8V and 2.0V 30pF load 2.20 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 Measured between 2.0V and 0.8V 30pF load 2.20 nS Measured between 0.8V and 2.0V 15pF load 1.50 nS Measured between 2.0V and 0.8V 30pF load 1.25 nS All outputs equally loaded 200 pS All outputs equally loaded 200 All outputs equally loaded 200 All outputs equally loaded 400 9 Measured at VDD /2 0 Measured at VDD/2 on the FBK pins of the device 0 pS 700 pS 200 pS Measured at 66.67MHz, loaded outputs, 30pF load 200 Measured at 133.3MHz, loaded outputs, 15pF 9 ±250 Measured at 66.67MHz, loaded outputs, 15pF load Measured at 66.67MHz, loaded outputs, 30pF load Measured at 66.67MHz, loaded outputs, 15pF load 9 133 45.0 load tJ 15 9 Output-to-output skew t7 MHz 9 (-1, -2, -3, -4) Rising Edge 133 9 bank (-1, -2, -3, -4) t6 15 9 Output-to-output skew on same t5 MHz 9 (-1, -2, -3, -4) Output Fall Time 100 9 (-1, -2, -3, -4) Output Fall Time 15 % 15pF load Output Fall Time Unit 60.0 (-1, -2, -3, -4, -1H, -5H) Output Rise Time Max 50.0 Measured at 1.4V, FOUT = <50MHz Output Rise Time Typ 40.0 Duty Cycle = (t2 / t1) * 100 Output Rise Time Min Stable power supply, valid clock presented on REF and FBK pins 100 400 pS 400 1.0 mS Note: 9. Parameter is guaranteed by design and characterization. Not 100% tested in production. 3.3V Zero Delay Buffer Notice: The information in this document is subject to change without notice. 16 of 16 ASM5P2308A November 2006 rev 1.5 Operating Conditions for ASM5I2308A 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 ASM5I2308A 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 0.4 V VOL Output LOW Voltage VOH Output HIGH Voltage IDD Supply Current 2.0 IOL = 8mA (-1, -2) IOH = 12mA (-1H, -5H) IOL = -8mA (-1, -2) V 2.4 IOH = -12mA (-1H, -5H) Unloaded outputs 100MHz REF, (-2,-3,-4) Select inputs at VDD or GND (-1H,-5H) 10 V 49 60 Unloaded outputs, 66MHz REF (-1, -2, -3, -4) 34 Unloaded outputs, 33MHz REF (-1, -2, -3, -4) 18 mA Note: 10. Supply Currents are measured for PLL-Bypass Mode (S2=1, S1=0). 3.3V Zero Delay Buffer Notice: The information in this document is subject to change without notice. 16 of 16 ASM5P2308A November 2006 rev 1.5 Switching Characteristics for ASM5I2308A - Industrial Temperature Devices Description Parameter 1/t1 Test Conditions Output Frequency 30pF load, All devices 8 1/t1 Output Frequency 20pF load, -1H, -5H devices 1/t1 Output Frequency 15pF load, -1, -2, -3, -4 devices Duty Cycle 11 = (t2 / t1) * 100 (-1, -2, -3, -4, -1H, -5H) Min Typ Max Unit 15 100 MHz 15 133 MHz 15 133 MHz 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 Measured between 2.0V and 0.8V 30pF load 2.50 nS Measured between 0.8V and 2.0V 15pF load 1.50 nS Measured between 2.0V and 0.8V 30pF load 1.25 nS All outputs equally loaded 200 pS All outputs equally loaded 200 All outputs equally loaded 200 All outputs equally loaded 400 11 Duty Cycle = (t2 / t1) * 100 (-1, -2, -3, -4, -1H, -5H) t3 t3 t3 t4 t4 t4 Output Rise Time 11 (-1, -2, -3, -4) Output Rise Time 11 (-1, -2, -3, -4) Output Rise Time 11 (-1H, -5H) Output Fall Time 11 (-1, -2, -3, -4) Output Fall Time 11 (-1, -2, -3, -4) Output Fall Time 11 (-1H, -5H) Output-to-output skew on same bank (-1, -2, -3, -4) 11 Output-to-output skew t5 (-1H, -5H) Output bank A -to- output bank B skew (-1, -4, -5H) Output bank A -to- output bank B skew (-2, -3) t6 t7 tJ tJ tLOCK Delay, REF Rising Edge to FBK Rising Edge 11 Device-to-Device Skew Cycle-to-cycle jitter 11 (-1, -1H, -4, -5H) Cycle-to-cycle jitter (-2, -3) PLL Lock Time 11 11 11 Measured at VDD /2 0 ±250 pS Measured at VDD/2 on the FBK pins of the device 0 700 pS Measured at 66.67MHz, loaded outputs, 15pF load 200 pS Measured at 66.67MHz, loaded outputs, 30pF load 200 Measured at 133.3MHz, 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 and FBK pins 1.0 pS mS Note: 11. Parameter is guaranteed by design and characterization. Not 100% tested in production. 3.3V Zero Delay Buffer Notice: The information in this document is subject to change without notice. 16 of 16 ASM5P2308A 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 Zero Delay Buffer Notice: The information in this document is subject to change without notice. 16 of 16 ASM5P2308A 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 0.1uF OUTPUT +3.3V 1KΩ VDD 0.1uF GND CLOAD 10pF GND For parameter t8 (output skew rate) on -1H devices 3.3V Zero Delay Buffer Notice: The information in this document is subject to change without notice. 16 of 16 ASM5P2308A November 2006 rev 1.5 Package Information 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 Zero Delay Buffer Notice: The information in this document is subject to change without notice. 16 of 16 ASM5P2308A 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 Zero Delay Buffer Notice: The information in this document is subject to change without notice. 16 of 16 ASM5P2308A November 2006 rev 1.5 Ordering Codes Ordering Code Marking Package Type Temperature ASM5P2308AF-1-16-ST 5P2308AF-1 16-pin 150-mil SOIC-TUBE, Pb free Commercial ASM5I2308AF-1-16-ST 5I2308AF-1 16-pin 150-mil SOIC-TUBE, Pb free Industrial ASM5P2308AF-1-16-SR 5P2308AF-1 16-pin 150-mil SOIC-TAPE & REEL, Pb free Commercial ASM5I2308AF-1-16-SR 5I2308AF-1 16-pin 150-mil SOIC-TAPE & REEL, Pb free Industrial ASM5P2308AF-1-16-TT 5P2308AF-1 16-PIN 150-mil TSSOP - TUBE, Pb free Commercial ASM5I2308AF-1-16-TT 5I2308AF-1 16-PIN 150-mil TSSOP - TUBE, Pb free Industrial ASM5P2308AF-1-16-TR 5P2308AF-1 16-PIN 150-mil TSSOP - TAPE & REEL, Pb free Commercial ASM5I2308AF-1-16-TR 5I2308AF-1 16-PIN 150-mil TSSOP - TAPE & REEL, Pb free Industrial ASM5P2308AF-1H-16-ST 5P2308AF-1H 16-pin 150-mil SOIC-TUBE, Pb free Commercial ASM5I2308AF-1H-16-ST 5I2308AF-1H 16-pin 150-mil SOIC-TUBE, Pb free Industrial ASM5P2308AF-1H-16-SR 5P2308AF-1H 16-pin 150-mil SOIC-TAPE & REEL, Pb free ASM5I2308AF-1H-16-SR 5I2308AF-1H 16-pin 150-mil SOIC-TAPE & REEL, Pb free ASM5P2308AF-1H-16-TT 5P2308AF-1H 16-PIN 150-mil TSSOP - TUBE, Pb free Commercial ASM5I2308AF-1H-16-TT 5I2308AF-1H 16-PIN 150-mil TSSOP - TUBE, Pb free Industrial ASM5P2308AF-1H-16-TR 5P2308AF-1H 16-PIN 150-mil TSSOP - TAPE & REEL, Pb free Commercial ASM5I2308AF-1H-16-TR 5I2308AF-1H 16-PIN 150-mil TSSOP - TAPE & REEL, Pb free Industrial ASM5P2308AF-2-16-ST 5P2308AF-2 16-pin 150-mil SOIC-TUBE, Pb free Commercial ASM5I2308AF-2-16-ST 5I2308AF-2 16-pin 150-mil SOIC- TUBE, Pb free Industrial ASM5P2308AF-2-16-SR 5P2308AF-2 16-pin 150-mil SOIC-TAPE & REEL, Pb free Commercial ASM5I2308AF-2-16-SR 5I2308AF-2 16-pin 150-mil SOIC-TAPE & REEL, Pb free Industrial ASM5P2308AF-2-16-TT 5P2308AF-2 16-PIN 150-mil TSSOP - TUBE, Pb free Commercial ASM5I2308AF-2-16-TT 5I2308AF-2 16-PIN 150-mil TSSOP - TUBE, Pb free Industrial ASM5P2308AF-2-16-TR 5P2308AF-2 16-PIN 150-mil TSSOP - TAPE & REEL, Pb free Commercial ASM5I2308AF-2-16-TR 5I2308AF-2 16-PIN 150-mil TSSOP - TAPE & REEL, Pb free Industrial ASM5P2308AF-3-16-ST 5P2308AF-3 16-pin 150-mil SOIC-TUBE, Pb free Commercial ASM5I2308AF-3-16-ST 5I2308AF-3 16-pin 150-mil SOIC- TUBE, Pb free Industrial ASM5P2308AF-3-16-SR 5P2308AF-3 16-pin 150-mil SOIC-TAPE & REEL, Pb free ASM5I2308AF-3-16-SR 5I2308AF-3 16-pin 150-mil SOIC-TAPE & REEL, Pb free ASM5P2308AF-3-16-TT 5P2308AF-3 16-PIN 150-mil TSSOP - TUBE, Pb free Commercial ASM5I2308AF-3-16-TT 5I2308AF-3 16-PIN 150-mil TSSOP - TUBE, Pb free Industrial ASM5P2308AF-3-16-TR 5P2308AF-3 16-PIN 150-mil TSSOP - TAPE & REEL, Pb free Commercial ASM5I2308AF-3-16-TR 5I2308AF-3 16-PIN 150-mil TSSOP - TAPE & REEL, Pb free Industrial ASM5P2308AF-4-16-ST 5P2308AF-4 16-pin 150-mil SOIC-TUBE, Pb free Commercial ASM5I2308AF-4-16-ST 5I2308AF-4 16-pin 150-mil SOIC- TUBE, Pb free Industrial ASM5P2308AF-4-16-SR 5P2308AF-4 16-pin 150-mil SOIC-TAPE & REEL, Pb free 3.3V Zero Delay Buffer Notice: The information in this document is subject to change without notice. Commercial Industrial Commercial Industrial Commercial 16 of 16 ASM5P2308A November 2006 rev 1.5 Ordering Codes (Contd…) Ordering Code Marking Package Type Temperature ASM5I2308AF-4-16-SR 5I2308AF-4 16-pin 150-mil SOIC-TAPE & REEL, Pb free ASM5P2308AF-4-16-TT 5P2308AF-4 16-PIN 150-mil TSSOP - TUBE, Pb free Commercial ASM5I2308AF-4-16-TT 5I2308AF-4 16-PIN 150-mil TSSOP - TUBE, Pb free Industrial ASM5P2308AF-4-16-TR 5P2308AF-4 16-PIN 150-mil TSSOP - TAPE & REEL, Pb free Commercial ASM5I2308AF-4-16-TR 5I2308AF-4 16-PIN 150-mil TSSOP - TAPE & REEL, Pb free Industrial ASM5P2308AF-5H-16-ST 5P2308AF-5H 16-pin 150-mil SOIC-TUBE, Pb free Commercial ASM5I2308AF-5H-16-ST 5I2308AF-5H 16-pin 150-mil SOIC- TUBE, Pb free Industrial ASM5P2308AF-5H-16-SR 5P2308AF-5H 16-pin 150-mil SOIC-TAPE & REEL, Pb free Commercial ASM5I2308AF-5H-16-SR 5I2308AF-5H 16-pin 150-mil SOIC-TAPE & REEL, Pb free Industrial ASM5P2308AF-5H-16-TT 5P2308AF-5H 16-PIN 150-mil TSSOP - TUBE, Pb free Commercial ASM5I2308AF-5H-16-TT 5I2308AF-5H 16-PIN 150-mil TSSOP - TUBE, Pb free Industrial ASM5P2308AF-5H-16-TR 5P2308AF-5H 16-PIN 150-mil TSSOP - TAPE & REEL, Pb free Commercial ASM5I2308AF-5H-16-TR 5I2308AF-5H 16-PIN 150-mil TSSOP - TAPE & REEL, Pb free Industrial ASM5P2308AG-1-16-ST 5P2308AG-1 16-pin 150-mil SOIC-TUBE, Green Commercial ASM5I2308AG-1-16-ST 5I2308AG-1 16-pin 150-mil SOIC-TUBE, Green Industrial ASM5P2308AG-1-16-SR 5P2308AG-1 16-pin 150-mil SOIC-TAPE & REEL, Green Commercial ASM5I2308AG-1-16-SR 5I2308AG-1 16-pin 150-mil SOIC-TAPE & REEL, Green Industrial ASM5P2308AG-1-16-TT 5P2308AG-1 16-PIN 150-mil TSSOP - TUBE, Green Commercial ASM5I2308AG-1-16-TT 5I2308AG-1 16-PIN 150-mil TSSOP - TUBE, Green Industrial ASM5P2308AG-1-16-TR 5P2308AG-1 16-PIN 150-mil TSSOP - TAPE & REEL, Green Commercial ASM5I2308AG-1-16-TR 5I2308AG-1 16-PIN 150-mil TSSOP - TAPE & REEL, Green Industrial ASM5P2308AG-1H-16-ST 5P2308AG-1H 16-pin 150-mil SOIC-TUBE, Green Commercial ASM5I2308AG-1H-16-ST 5I2308AG-1H 16-pin 150-mil SOIC-TUBE, Green Industrial ASM5P2308AG-1H-16-SR 5P2308AG-1H 16-pin 150-mil SOIC-TAPE & REEL, Green Commercial ASM5I2308AG-1H-16-SR 5I2308AG-1H 16-pin 150-mil SOIC-TAPE & REEL, Green Industrial ASM5P2308AG-1H-16-TT 5P2308AG-1H 16-PIN 150-mil TSSOP - TUBE, Green Commercial ASM5I2308AG-1H-16-TT 5I2308AG-1H 16-PIN 150-mil TSSOP - TUBE, Green Industrial ASM5P2308AG-1H-16-TR 5P2308AG-1H 16-PIN 150-mil TSSOP - TAPE & REEL, Green Commercial ASM5I2308AG-1H-16-TR 5I2308AG-1H 16-PIN 150-mil TSSOP - TAPE & REEL, Green Industrial ASM5P2308AG-2-16-ST 5P2308AG-2 16-pin 150-mil SOIC-TUBE, Green Commercial ASM5I2308AG-2-16-ST 5I2308AG-2 16-pin 150-mil SOIC- TUBE, Green Industrial ASM5P2308AG-2-16-SR 5P2308AG-2 16-pin 150-mil SOIC-TAPE & REEL, Green Commercial ASM5I2308AG-2-16-SR 5I2308AG-2 16-pin 150-mil SOIC-TAPE & REEL, Green Industrial ASM5P2308AG-2-16-TT 5P2308AG-2 16-PIN 150-mil TSSOP - TUBE, Green 3.3V Zero Delay Buffer Notice: The information in this document is subject to change without notice. Industrial Commercial 16 of 16 ASM5P2308A November 2006 rev 1.5 Ordering Codes (Contd…) Ordering Code Marking Package Type Temperature ASM5I2308AG-2-16-TT 5I2308AG-2 16-PIN 150-mil TSSOP - TUBE, Green ASM5P2308AG-2-16-TR 5P2308AG-2 16-PIN 150-mil TSSOP - TAPE & REEL, Green Commercial Industrial ASM5I2308AG-2-16-TR 5I2308AG-2 16-PIN 150-mil TSSOP - TAPE & REEL, Green Industrial ASM5P2308AG-3-16-ST 5P2308AG-3 16-pin 150-mil SOIC-TUBE, Green Commercial ASM5I2308AG-3-16-ST 5I2308AG-3 16-pin 150-mil SOIC- TUBE, Green Industrial ASM5P2308AG-3-16-SR 5P2308AG-3 16-pin 150-mil SOIC-TAPE & REEL, Green Commercial ASM5I2308AG-3-16-SR 5I2308AG-3 16-pin 150-mil SOIC-TAPE & REEL, Green Industrial ASM5P2308AG-3-16-TT 5P2308AG-3 16-PIN 150-mil TSSOP - TUBE, Green Commercial ASM5I2308AG-3-16-TT 5I2308AG-3 16-PIN 150-mil TSSOP - TUBE, Green ASM5P2308AG-3-16-TR 5P2308AG-3 16-PIN 150-mil TSSOP - TAPE & REEL, Green Commercial Industrial ASM5I2308AG-3-16-TR 5I2308AG-3 16-PIN 150-mil TSSOP - TAPE & REEL, Green Industrial ASM5P2308AG-4-16-ST 5P2308AG-4 16-pin 150-mil SOIC-TUBE, Green Commercial ASM5I2308AG-4-16-ST 5I2308AG-4 16-pin 150-mil SOIC- TUBE, Green Industrial ASM5P2308AG-4-16-SR 5P2308AG-4 16-pin 150-mil SOIC-TAPE & REEL, Green Commercial ASM5I2308AG-4-16-SR 5I2308AG-4 16-pin 150-mil SOIC-TAPE & REEL, Green Industrial ASM5P2308AG-4-16-TT 5P2308AG-4 16-PIN 150-mil TSSOP - TUBE, Green ASM5I2308AG-4-16-TT 5I2308AG-4 16-PIN 150-mil TSSOP - TUBE, Green ASM5P2308AG-4-16-TR 5P2308AG-4 16-PIN 150-mil TSSOP - TAPE & REEL, Green Commercial ASM5I2308AG-4-16-TR 5I2308AG-4 16-PIN 150-mil TSSOP - TAPE & REEL, Green Industrial ASM5P2308AG-5H-16-ST 5P2308AG-5H 16-pin 150-mil SOIC-TUBE, Green Commercial ASM5I2308AG-5H-16-ST 5I2308AG-5H 16-pin 150-mil SOIC- TUBE, Green Industrial ASM5P2308AG-5H-16-SR 5P2308AG-5H 16-pin 150-mil SOIC-TAPE & REEL, Green Commercial ASM5I2308AG-5H-16-SR 5I2308AG-5H 16-pin 150-mil SOIC-TAPE & REEL, Green Industrial ASM5P2308AG-5H-16-TT 5P2308AG-5H 16-PIN 150-mil TSSOP - TUBE, Green Commercial Industrial Commercial ASM5I2308AG-5H-16-TT 5I2308AG-5H 16-PIN 150-mil TSSOP - TUBE, Green ASM5P2308AG-5H-16-TR 5P2308AG-5H 16-PIN 150-mil TSSOP - TAPE & REEL, Green Commercial ASM5I2308AG-5H-16-TR 5I2308AG-5H 16-PIN 150-mil TSSOP - TAPE & REEL, Green Industrial 3.3V Zero Delay Buffer Notice: The information in this document is subject to change without notice. Industrial 16 of 16 ASM5P2308A November 2006 rev 1.5 Device Ordering Information A S M 5 P 2 3 0 8 A F - 1 6 - 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 3.3V Zero Delay Buffer Notice: The information in this document is subject to change without notice. 16 of 16 ASM5P2308A 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 Preliminary Information Part Number: ASM5P2308A 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 Zero Delay Buffer Notice: The information in this document is subject to change without notice. 16 of 16