FSTD16211MTDX

Is Now Part of To learn more about ON Semiconductor, please visit our website at www.onsemi.com Please note: As part of the Fairchild Semiconductor integration, some of the Fairchild orderable part numbers will need to change in order to meet ON Semiconductor’s system requirements. Since the ON Semiconductor product management systems do not have the ability to manage part nomenclature that utilizes an underscore (_), the underscore (_) in the Fairchild part numbers will be changed to a dash (-). This document may contain device numbers with an underscore (_). Please check the ON Semiconductor website to verify the updated device numbers. The most current and up-to-date ordering information can be found at www.onsemi.com. Please email any questions regarding the system integration to Fairchild_questions@onsemi.com. ON Semiconductor and the ON Semiconductor logo are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries. ON Semiconductor owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of ON Semiconductor’s product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent-Marking.pdf. ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. Buyer is responsible for its products and applications using ON Semiconductor products, including compliance with all laws, regulations and safety requirements or standards, regardless of any support or applications information provided by ON Semiconductor. “Typical” parameters which may be provided in ON Semiconductor data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. ON Semiconductor does not convey any license under its patent rights nor the rights of others. ON Semiconductor products are not designed, intended, or authorized for use as a critical component in life support systems or any FDA Class 3 medical devices or medical devices with a same or similar classification in a foreign jurisdiction or any devices intended for implantation in the human body. Should Buyer purchase or use ON Semiconductor products for any such unintended or unauthorized application, Buyer shall indemnify and hold ON Semiconductor and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that ON Semiconductor was negligent regarding the design or manufacture of the part. ON Semiconductor is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. Revised April 2005 FSTD16211 24-Bit Bus Switch with Level Shifting General Description Features The Fairchild Switch FSTD16211 provides 24-bits of highspeed CMOS TTL-compatible bus switching. The low On Resistance of the switch allows inputs to be connected to outputs without adding propagation delay or generating additional ground bounce noise. A diode to VCC has been integrated into the circuit to allow for level shifting between 5V inputs and 3.3V outputs. ■ 4: switch connection between two ports The device is organized as a 12-bit or 24-bit bus switch. When OE1 is LOW, the switch is ON and Port 1A is connected to Port 1B. When OE2 is LOW, Port 2A is connected to Port 2B. When OE1/2 is HIGH, a high impedance state exists between the A and B Ports. ■ Also packaged in plastic Fine-Pitch Ball Grid Array (FBGA) ■ Voltage level shifting ■ Minimal propagation delay through the switch ■ Low lCC ■ Zero bounce in flow-through mode ■ Control inputs compatible with TTL level Ordering Code: Order Number Package Number Package Description FSTD16211G (Note 1)(Note 2) BGA54A 54-Ball Fine-Pitch Ball Grid Array (FBGA), JEDEC MO-205, 5.5mm Wide [TAPE and REEL] FSTD16211MTD (Note 2) MTD56 56-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 6.1mm Wide Note 1: Ordering code “G” indicates Trays. Note 2: Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code. Logic Diagram © 2005 Fairchild Semiconductor Corporation DS500313 www.fairchildsemi.com FSTD16211 24-Bit Bus Switch with Level Shifting June 2000 FSTD16211 Connection Diagrams Pin Descriptions Pin Assignment for TSSOP Pin Name Description OE1, OE2 Bus Switch Enables 1A, 2A Bus A 1B, 2B Bus B NC No Connect Pin Assignment for FBGA 1 2 3 4 5 6 A 1A2 1A1 NC OE2 1B1 1B2 B 1A4 1A3 1A7 OE1 1B3 1B4 C 1A6 1A5 GND 1B7 1B5 1B6 D 1A10 1A9 1A8 1B8 1B9 1B10 E 1A12 1A11 2A1 2B1 1B11 1B12 F 2A4 2A3 2A2 2B2 2B3 2B4 G 2A6 2A5 VCC GND 2B5 2B6 H 2A8 2A7 2A9 2B9 2B7 2B8 J 2A12 2A11 2A10 2B10 2B11 2B12 Truth Table Inputs Pin Assignment for FBGA (Top Thru View) www.fairchildsemi.com 2 Inputs/Outputs OE1 OE2 L L 1A 1A 1A, 1B 1B L H H L Z H H Z 2A, 2B 2A 1B 2B Z 2A 2B Z Recommended Operating Conditions (Note 6) 0.5V to 7.0V 0.5V to 7.0V 0.5V to 7.0V 50 mA Supply Voltage (VCC) DC Switch Voltage (VS) (Note 4) DC Input Control Pin Voltage (VIN)(Note 5) DC Input Diode Current (lIK) VIN  0V DC Output (IOUT) 128 mA DC VCC/GND Current (ICC/IGND) Storage Temperature Range (TSTG) 4.5V to 5.5V Power Supply Operating (VCC) Input Voltage (VIN) 0V to 5.5V Output Voltage (VOUT) 0V to 5.5V Input Rise and Fall Time (tr, tf) / 100 mA 65qC to 150 qC Switch Control Input 0 ns/V to 5 ns/V Switch I/O 0 ns/V to DC -40 qC to 85 qC Free Air Operating Temperature (TA) Note 3: The “Absolute Maximum Ratings” are those values beyond which the safety of the device cannot be guaranteed. The device should not be operated at these limits. The parametric values defined in the Electrical Characteristics tables are not guaranteed at the absolute maximum rating. The “Recommended Operating Conditions” table will define the conditions for actual device operation. Note 4: VS is the voltage observed/applied at either A or B Ports across the switch. Note 5: The input and output negative voltage ratings may be exceeded if the input and output diode current ratings are observed. Note 6: Unused control inputs must be held HIGH or LOW. They may not float. DC Electrical Characteristics VCC Symbol Parameter (V) VIK Clamp Diode Voltage VIH HIGH Level Input Voltage 4.5–5.5 VIL LOW Level Input Voltage 4.5–5.5 VOH HIGH Level 4.5–5.5 II Input Leakage Current TA Min 40 qC to 85 qC Typ (Note 7) Max 1.2 4.5 2.0 Units V Conditions IIN 18 mA V 0.8 V 5.5 r1.0 PA 0 d VIN d 5.5V 0 10 PA VIN 5.5 r1.0 PA 0 d A, B d VCC See Figure 3 V 5.5V IOZ OFF-STATE Leakage Current RON Switch On Resistance 4.5 4 7 : VIN 0V, IIN 64 mA (Note 8) 4.5 4 7 : VIN 0V, IIN 30 mA 4.5 35 50 : VIN 2.4V, IIN 1.5 mA OE1 10 PA OE1 2.5 mA One Control Input at 3.4V ICC Quiescent Supply Current 5.5 VIN VIN ICCT Increase in ICC per Control Input 5.5 OE2 15 mA GND VCC or GND, IOUT OE2 0 VCC VCC or GND, IOUT 0 Other Control Inputs at VCC or GND Note 7: Typical values are at VCC 5.0V and TA 25qC Note 8: Measured by the voltage drop between A and B pins at the indicated current through the switch. On Resistance is determined by the lower of the voltages on the two (A or B) pins. 3 www.fairchildsemi.com FSTD16211 Absolute Maximum Ratings(Note 3) FSTD16211 AC Electrical Characteristics TA Symbol Parameter CL 40 qC to 85 qC, 50pF, RU VCC RD Min tPHL, tPLH Propagation Delay Bus to Bus (Note 9) tPZH, tPZL Output Enable Time tPHZ, tPLZ Units Figure Conditions Number Max 0.25 ns VI OPEN Figures 1, 2 5.5 ns VI 7V for tPZL VI OPEN for tPZH Figures 1, 2 VI 7V for tPLZ VI OPEN for tPHZ 1.5 Output Disable Time 500: 4.5 – 5.5V 1.5 6.5 ns Figures 1, 2 Note 9: This parameter is guaranteed by design but is not tested. The bus switch contributes no propagation delay other than the RC delay of the typical On Resistance of the switch and the 50pF load capacitance, when driven by an ideal voltage source (zero output impedance). Capacitance (Note 10) Symbol Parameter CIN CI/O Note 10: TA Typ Max Conditions 3.5 pF VCC Input/Output Capacitance 5.5 pF VCC, OE 25qC, f 1 MHz, Capacitance is characterized but not tested. AC Loading and Waveforms Note: Input driven by 50: source terminated in 50: Note: CL includes load and stray capacitance Note: Input PRR Units Control Pin Input Capacitance 1.0 MHz, tW 500 ns FIGURE 1. AC Test Circuit FIGURE 2. AC Waveforms www.fairchildsemi.com 4 5.0V 5.0V FSTD16211 Output Voltage HIGH vs. Supply Voltage FIGURE 3. 5 www.fairchildsemi.com FSTD16211 Physical Dimensions inches (millimeters) unless otherwise noted 54-Ball Fine-Pitch Ball Grid Array (FBGA), JEDEC MO-205, 5.5mm Wide Package Number BGA54A www.fairchildsemi.com 6 FSTD16211 24-Bit Bus Switch with Level Shifting Physical Dimensions inches (millimeters) unless otherwise noted (Continued) 56-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 6.1mm Wide Package Number MTD56 Technology Description The Fairchild Switch family derives from and embodies Fairchild’s proven switch technology used for several years in its 74LVX3L384 (FST3384) bus switch product. Fairchild does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and Fairchild reserves the right at any time without notice to change said circuitry and specifications. LIFE SUPPORT POLICY FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: 2. A critical component in any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. 1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, and (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in a significant injury to the user. www.fairchildsemi.com 7 www.fairchildsemi.com ON Semiconductor and are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries. ON Semiconductor owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of ON Semiconductor’s product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent−Marking.pdf. ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. Buyer is responsible for its products and applications using ON Semiconductor products, including compliance with all laws, regulations and safety requirements or standards, regardless of any support or applications information provided by ON Semiconductor. “Typical” parameters which may be provided in ON Semiconductor data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. ON Semiconductor does not convey any license under its patent rights nor the rights of others. ON Semiconductor products are not designed, intended, or authorized for use as a critical component in life support systems or any FDA Class 3 medical devices or medical devices with a same or similar classification in a foreign jurisdiction or any devices intended for implantation in the human body. Should Buyer purchase or use ON Semiconductor products for any such unintended or unauthorized application, Buyer shall indemnify and hold ON Semiconductor and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that ON Semiconductor was negligent regarding the design or manufacture of the part. ON Semiconductor is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. PUBLICATION ORDERING INFORMATION LITERATURE FULFILLMENT: Literature Distribution Center for ON Semiconductor 19521 E. 32nd Pkwy, Aurora, Colorado 80011 USA Phone: 303−675−2175 or 800−344−3860 Toll Free USA/Canada Fax: 303−675−2176 or 800−344−3867 Toll Free USA/Canada Email: orderlit@onsemi.com © Semiconductor Components Industries, LLC N. American Technical Support: 800−282−9855 Toll Free USA/Canada Europe, Middle East and Africa Technical Support: Phone: 421 33 790 2910 Japan Customer Focus Center Phone: 81−3−5817−1050 www.onsemi.com 1 ON Semiconductor Website: www.onsemi.com Order Literature: http://www.onsemi.com/orderlit For additional information, please contact your local Sales Representative www.onsemi.com