|
If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
Datasheet File OCR Text: |
TC7WG126FC TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC7WG126FC Dual Bus Buffer with 3-STATE Output Features * * * * * High-level output current: IOH/IOL = 8 mA (min) at VCC = 3 V TC7WG126FC High-speed operation: tpd = 2.5 ns (typ.) at VCC = 3.3 V,15pF Operating voltage range: VCC = 0.9~3.6 V 5.5-V tolerant inputs 3.6-V power down protection outputs CSON8-P-0.4 Weight: 0.002 g (typ.) Absolute Maximum Ratings (Ta = 25C) Characteristics Power supply voltage DC input voltage DC output voltage Input diode current Output diode current DC output current DC VCC/GND current Power dissipation Storage temperature Symbol VCC VIN VOUT IIK IOK IOUT ICC PD Tstg Value -0.5~4.6 -0.5~7.0 -0.5~4.6 -0.5~VCC + 0.5 -20 -20 25 100 150 -65~150 (Note 4) (Note 3) (Note 1) (Note 2) Unit V V V mA mA mA mA mW C Marking Product name G126 Pin Assignment ( top view ) Vcc 8 G2 7 Y1 6 A2 5 Note: Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the significant change in temperature, etc.) may cause this product to decrease in the reliability significantly even if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum ratings and the operating ranges. Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook ("Handling Precautions"/Derating Concept and Methods) and individual reliability data (i.e. reliability test report and estimated failure rate, etc). Note 1: VCC = 0 V Note 2: High or Low State. IOUT absolute maximum rating must be observed. Note 3: VOUT < GND Note 4: Mounted on an FR4 board. 2 (25.4 mm x 25.4 mm x 1.6 t, Cu Pad: 11.56 mm ) 1 G1 2 A1 3 Y2 4 GND 1 2007-11-01 TC7WG126FC Truth Table Inputs G L H H A X L H Outputs Y Z L H IEC Logic Symbol G1 A1 G2 A2 Y2 EN Y1 X: Don't Care Z: High impedance Operating Ranges Characteristics Power supply voltage Input voltage Output voltage Symbol VCC VIN VOUT Value 0.9~3.6 0~5.5 0~3.6 0~VCC 8.0 4.0 Output Current IOH/IOL 3.0 1.7 0.3 0.02 Operating temperature Input rise and fall time Topr dt/dV -40~85 0~10 (Note 13) (Note 5) (Note 6) (Note 7) (Note 8) (Note 9) (Note 10) (Note 11) (Note 12) C ns/V mA Unit V V V Note 5: VCC = 0 V Note 6: High or Low state. Note 7: VCC = 3.0~3.6 V Note 8: VCC = 2.3~2.7 V Note 9: VCC = 1.65~1.95 V Note 10: VCC = 1.4~1.6 V Note 11: VCC = 1.1~1.3 V Note 12: VCC = 0.9 V Note 13: VIN = 0.8~2.0 V, VCC = 3.0 V 2 2007-11-01 TC7WG126FC Electrical Characteristics DC Characteristics Characteristics Symbol Test Condition Ta = 25C VCC (V) 0.9 1.1~1.3 1.4~1.6 1.65~ 1.95 2.3~2.7 Input voltage 3.0~3.6 0.9 1.1~1.3 1.4~1.6 1.65~ 1.95 2.3~2.7 3.0~3.6 IOH =-0.02 mA IOH = -0.3 mA IOH = -1.7 mA IOH = -3.0 mA IOH = -4.0 mA Output voltage IOH = -8.0 mA IOL = 0.02 mA IOL = 0.3 mA VIN= VIL IOL = 1.7 mA or VIH IOL = 3.0 mA IOL = 4.0 mA IOL = 8.0 mA Input leakage current 3-state output off-state current Power off leakage current Quiescent supply current IIN IOZ IOFF ICC VIN = 0~5.5V VIN = VIH or VIL VOUT = 0~3.6V VIN = 5.5V or VOUT = 3.6V VIN = VCC or GND 0.9 1.1~1.3 1.4~1.6 1.65~ 1.95 2.3~2.7 3.0~3.6 0.9 1.1~1.3 1.4~1.6 1.65~ 1.95 2.3~2.7 3.0~3.6 0~3.6 0.9~3.6 0.0 3.6 Min VCC VCC x 0.7 VCC x 0.65 VCC x 0.65 1.7 2.0 0.75 VCC x 0.75 VCC x 0.75 VCC -0.45 2.0 2.48 Typ. Max GND VCC x 0.3 VCC x 0.35 VCC x 0.35 0.7 0.8 0.1 VCC x 0.25 VCC x 0.25 0.45 0.4 0.4 0.1 1.0 1.0 1.0 Ta = -40~85C Min VCC VCC x 0.7 VCC x 0.65 VCC x 0.65 1.7 2.0 0.75 VCC x 0.75 VCC x 0.75 VCC -0.45 2.0 2.48 Max GND VCC x 0.3 VCC x 0.35 VCC x 0.35 0.7 0.8 0.1 VCC x 0.25 VCC x 0.25 0.45 0.4 0.4 1.0 10.0 10.0 10.0 A A A A V V Unit High level VIH Low level VIL High level VOH VIN =VIH Low level VOL 3 2007-11-01 TC7WG126FC AC Characteristics (Input: tr = tf = 3 ns) Characteristics Symbol Test Condition Ta = 25C VCC (V) 0.9 1.1~1.3 CL = 10 pF, RL = 1 M 1.4~1.6 1.65~ 1.95 2.3~2.7 3.0~3.6 0.9 1.1~1.3 Propagation delay time tpLH tpHL CL = 15 pF, RL = 1 M 1.4~1.6 1.65~ 1.95 2.3~2.7 3.0~3.6 0.9 1.1~1.3 CL = 30 pF, RL = 1 M 1.4~1.6 1.65~ 1.95 2.3~2.7 3.0~3.6 CL = 10 pF, RL = 100 k 0.9 1.1~1.3 1.4~1.6 CL = 10 pF, RL = 5 k 1.65~ 1.95 2.3~2.7 3.0~3.6 CL = 15 pF, RL = 100 k tpZL tpZH CL = 15 pF, RL = 5 k 0.9 1.1~1.3 Output enable time 1.4~1.6 1.65~ 1.95 2.3~2.7 3.0~3.6 CL = 30 pF, RL = 100 k 0.9 1.1~1.3 1.4~1.6 CL = 30 pF, RL = 5 k 1.65~ 1.95 2.3~2.7 3.0~3.6 Min Typ. 18.3 9.4 5.5 4.2 2.8 2.3 21.2 10.7 6.1 4.7 3.1 2.5 30.5 14.9 8.2 6.1 4.1 3.4 24.0 11.8 6.8 5.1 3.4 2.5 26.6 13.0 7.4 5.5 3.7 3.0 36.4 17.9 9.8 7.2 4.5 3.6 Max 18.4 8.5 6.2 3.9 3.1 21.5 9.3 6.9 4.4 3.4 30.0 13.2 9.2 5.7 4.4 22.5 10.4 7.3 4.6 3.4 25.0 11.4 7.9 4.9 4.1 35.8 15.3 10.5 5.9 4.6 Ta = -40~85C Min 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 Max 34.9 10.7 6.7 4.4 3.7 38.0 11.9 7.1 5.0 3.9 58.1 16.6 9.9 6.1 4.8 35.8 12.0 8.1 5.3 3.9 41.9 13.4 8.5 5.5 4.6 59.1 17.8 11.2 6.6 5.3 ns ns Unit 4 2007-11-01 TC7WG126FC Characteristics Symbol Test Condition CL = 10 pF, RL = 100 k Ta = 25C VCC (V) 0.9 1.1~1.3 1.4~1.6 Min Typ. 168.6 9.5 7.5 7.1 6.8 6.5 201.8 10.5 9.0 8.5 7.9 7.6 251.5 14.1 13.5 12.7 12.2 11.9 3 10 Max 18.4 9.5 8.7 7.9 7.5 19.8 10.4 9.7 8.8 8.3 23.8 14.5 14.3 14.1 13.8 Ta = -40~85C Min 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 Max 25.2 10.6 9.6 8.8 8.4 27.6 12.3 10.6 10.3 9.5 31.9 16.0 15.0 14.7 14.4 Unit CL = 10 pF, RL = 5 k 1.65~ 1.95 2.3~2.7 3.0~3.6 CL = 15 pF, RL = 100 k tpLZ tpHZ CL = 15 pF, RL = 5 k 0.9 1.1~1.3 Output disable time 1.4~1.6 1.65~ 1.95 2.3~2.7 3.0~3.6 CL = 30 pF, RL = 100 k 0.9 1.1~1.3 1.4~1.6 CL = 30 pF, RL = 5 k 1.65~ 1.95 2.3~2.7 3.0~3.6 ns Input capacitance Power dissipation capacitance CIN CPD (Note 14) 3.6 0.9 ~ 3.6 pF pF Note 14:CPD is defined as the value of the internal equivalent capacitance which is calculated from the operating current consumption without load. Average operating current can be obtained by the equation: ICC (opr) = CPDVCCfIN + ICC/2 AC Characteristics Measurement Circuit Open VCC x 2 GND Measure CL RL Characteristics tpLH, tpHL tpLZ, tpZL tpHZ, tpZH Switch Open VCC x 2 GND Output RL Figure1 tpLH, tpHL 5 2007-11-01 TC7WG126FC AC Waveforms tr 3.0 ns Input (A, B) tf 3.0 ns 90% VM VCC 10% GND VOH VM tpLH tpHL VOL Output (Y) Figure2 tf 3.0 ns Output Enable (G) tpLZ Output (A, B) Low to Off to Low tpHZ Output (Y) High to Off to High Outputs enabled tpLH, tpHL tr 3.0 ns 90% 10% VM GND tpZL VCC VM VX tpZH VOL VOH VM GND Outputs disabled Outputs enabled VCC VY Figure3 tpLZ, tpHZ, tpZL, tpZH unit VM VX VY VCC 3.30.3 V VCC / 2 VOL + 0.3 V VOH - 0.3 V 2.50.2 V VCC / 2 1.80.15 V VCC / 2 1.50.1 V VCC / 2 VOL + 0.1 V VOH - 0.1 V 1.20.1 V VCC / 2 VOL + 0.1 V VOH - 0.1 V 0.9 V VCC / 2 VOL + 0.1 V VOH - 0.1 V VOL + 0.15 V VOL + 0.15 V VOH - 0.15 V VOH - 0.15 V 6 2007-11-01 TC7WG126FC Package Dimensions Weight : 0.002 g (Typ.) 7 2007-11-01 TC7WG126FC RESTRICTIONS ON PRODUCT USE * The information contained herein is subject to change without notice. 20070701-EN GENERAL * TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of such TOSHIBA products could cause loss of human life, bodily injury or damage to property. In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as set forth in the most recent TOSHIBA products specifications. Also, please keep in mind the precautions and conditions set forth in the "Handling Guide for Semiconductor Devices," or "TOSHIBA Semiconductor Reliability Handbook" etc. * The TOSHIBA products listed in this document are intended for usage in general electronics applications (computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances, etc.).These TOSHIBA products are neither intended nor warranted for usage in equipment that requires extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or bodily injury ("Unintended Usage"). Unintended Usage include atomic energy control instruments, airplane or spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments, medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHIBA products listed in his document shall be made at the customer's own risk. * The products described in this document shall not be used or embedded to any downstream products of which manufacture, use and/or sale are prohibited under any applicable laws and regulations. * The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by TOSHIBA for any infringements of patents or other rights of the third parties which may result from its use. No license is granted by implication or otherwise under any patents or other rights of TOSHIBA or the third parties. * Please contact your sales representative for product-by-product details in this document regarding RoHS compatibility. Please use these products in this document in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances. Toshiba assumes no liability for damage or losses occurring as a result of noncompliance with applicable laws and regulations. 8 2007-11-01 |
Price & Availability of TC7WG126FC |
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
[Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |