TC7SET125F/FU TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC7SET125F,TC7SET125FU Bus Buffer Features • TC7SET125F High speed : tpd = 3.7 ns (typ.) at VCC = 5 V, CL = 15pF • Low power dissipation • Compatible with TTL outputs. : VIL = 0.8 V (max) VIH = 2.0 V (min) • 5.5V tolerant input. : ICC = 2 μA (max) at Ta = 25°C (SMV) TC7SET125FU Marking Product name G (USV) B Weight SSOP5-P-0.95 SSOP5-P-0.65A : 0.016 g (typ.) : 0.006 g (typ.) Absolute Maximum Ratings (Ta = 25°C) Characteristics Symbol Rating Unit Supply voltage VCC −0.5 to 7.0 V DC input voltage VIN −0.5 to 7.0 V DC output voltage VOUT −0.5 to VCC + 0.5 V Input diode current IIK −20 mA Output diode current IOK ±20(Note 1) mA DC output current IOUT ±25 mA DC VCC/ground current ICC ±50 mA Power dissipation PD 200 mW Storage temperature Tstg −65 to 150 °C TL 260 °C Lead temperature (10 s) Pin Assignment (top view) G 1 IN A 2 GND 3 5 VCC 4 OUT Y 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). Note1: VOUT < GND, VOUT > VCC 1 2009-09-29 TC7SET125F/FU IEC Logic Symbol G Truth Table EN OUT Y IN A G A Y H X Z L L L L H H X: Don’t care Z: High impedance Operating Ranges Characteristics Symbol Rating Unit Supply voltage VCC 4.5 to 5.5 V Input voltage VIN 0 to 5.5 V VOUT 0 to Vcc V Operating temperature Topr −40 to 85 °C Input rise and fall time dt/dv 0 to 20 ns/V Output voltage DC Electrical Characteristics Characteristics Symbol Test Condition High-level input voltage VIH Low-level input voltage VIL High-level output voltage VOH Low-level output voltage VOL VIN = VIL 3-state output off-state current IOZ Input leakage current Quiescent supply current Ta = 25°C Ta = −40 to 85°C Unit VCC (V) Min Typ. Max Min Max ⎯ 4.5 to 5.5 2.0 ⎯ ⎯ 2.0 ⎯ V ⎯ 4.5 to 5.5 ⎯ ⎯ 0.8 ⎯ 0.8 V IOH = −50 μA 4.5 4.4 4.5 ⎯ 4.4 ⎯ IOH = −8 mA 4.5 3.94 ⎯ ⎯ 3.80 ⎯ IOL = 50 μA 4.5 ⎯ 0.0 0.10 ⎯ 0.10 IOL = 8 mA 4.5 ⎯ ⎯ 0.36 ⎯ 0.44 VIN = VIH or VIL VOUT = VCC or GND 5.5 ⎯ ⎯ ±0.25 ⎯ ±2.5 μA IIN VIN = 5.5 V or GND 0 to 5.5 ⎯ ⎯ ±0.1 ⎯ ±1.0 μA ICC VIN = VCC or GND 5.5 ⎯ ⎯ 2.0 ⎯ 20.0 μA ICCT Per Input Other Input 5.5 ⎯ ⎯ 1.35 ⎯ 1.50 mA VIN = VIH or VIL :VIN = 3.4 V :VCC or GND 2 V V 2009-09-29 TC7SET125F/FU AC Characteristics (input: tr = tf = 3 ns) Characteristics Propagation delay time 3-state output enable time 3-state output disable time Input capacitance Output capacitance Power dissipation capacitance Symbol Ta = 25°C Test Condition VCC (V) Ta = −40 to 85°C Unit CL (pF) Min Typ. Max Min Max 15 ⎯ 3.7 6.0 1.0 6.9 50 ⎯ 6.0 10.4 1.0 11.9 15 ⎯ 3.6 5.6 1.0 6.5 50 ⎯ 6.0 10.3 1.0 11.9 50 ⎯ 7.3 10.0 1.0 11.5 ns CIN ⎯ 4 10 ⎯ ⎯ pF COUT ⎯ 6 ⎯ ⎯ ⎯ pF ⎯ 14 ⎯ ⎯ ⎯ pF tpLH tpHL tpZL tpZH tpLZ tpHZ 5.0 ± 0.5 5.0 ± 0.5 5.0 ± 0.5 CPD (Note 2) ns ns Note 2: 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) = CPD･VCC･fIN + ICC 3 2009-09-29 TC7SET125F/FU Package Dimensions Weight: 0.016 g (typ.) 4 2009-09-29 TC7SET125F/FU Package Dimensions Weight: 0.006 g (typ.) 5 2009-09-29 TC7SET125F/FU RESTRICTIONS ON PRODUCT USE • Toshiba Corporation, and its subsidiaries and affiliates (collectively “TOSHIBA”), reserve the right to make changes to the information in this document, and related hardware, software and systems (collectively “Product”) without notice. • This document and any information herein may not be reproduced without prior written permission from TOSHIBA. Even with TOSHIBA’s written permission, reproduction is permissible only if reproduction is without alteration/omission. • Though TOSHIBA works continually to improve Product’s quality and reliability, Product can malfunction or fail. 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