TC7WG74FU/FK TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC7WG74FU,TC7WG74FK D-Type Flip Flop with Preset and Clear Features • High-speed • High-level output current : ±8 mA (min) at VCC = 3 V • Operation voltage range • 5.5-V tolerant inputs • 3.6-V power down protection outputs TC7WG74FU : fMAX = 246 MHz (Typ.) at VCC = 3 V, CL=15pF : VCC(opr)=0.9 to 3.6V (SM8) TC7WG74FK Marking SM8 US8 Product name G 74 (US8) Lot No. WG 74 Weight SSOP8-P-0.65 : 0.02 g (typ.) SSOP8-P-0.50A : 0.01 g (typ.) Absolute Maximum Ratings Characteristics Pin Assignment (top view) Symbol Rating Unit Power supply voltage VCC −0.5 to 4.6 V DC input voltage VIN −0.5 to 7.0 V DC output voltage VOUT −0.5 to 4.6 (Note 1) −0.5 to VCC + 0.5 (Note 2) IIK −20 Output diode current IOK −20 DC output current IOUT ±25 mA DC VCC / ground current ICC ±100 mA Power dissipation PD 300 (SM8) 200 (US8) mW Storage temperature Tstg −65 to 150 °C mA (Note 3) D 2 mA D CK 7 PR PR CLR V Input diode current 8 VCC CK 1 Q 3 6 CLR Q GND 4 Q 5Q 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 = 0V Note 2: High or Low State. IOUT absolute maximum rating must be observed. Note 3: VOUT < GND 1 2009-09-18 TC7WG74FU/FK Truth Table IEC logic Symbol Inputs CLR PR Outputs D CK Q Function Q L H X X L H Clear H L X X H L Preset L L X X H H ⎯ H H L L H ⎯ H H H H L ⎯ H H X Qn Qn No Change PR S CK C D D CLR R Q Q X: Don’t care Operating Ranges Characteristics Symbol Rating Unit Power supply voltage VCC 0.9 to 3.6 V Input voltage VIN 0 to 5.5 V Output voltage Output Current VOUT IOH/IOL 0 to 3.6 (Note 4) 0 to Vcc (Note 5) ±8.0 (Note 6) ±4.0 (Note 7) ±3.0 (Note 8) ±1.7 (Note 9) ±0.3 (Note 10) ±0.02 (Note 11) Operating temperature Topr −40 to 85 Input rise and fall time dt/dv 0 to 10 V mA °C (Note 12) ns/V Note 4: VCC = 0V Note 5: High or Low state Note 6: VCC = 3.0 to 3.6 V Note 7: VCC = 2.3 to 2.7 V Note 8: VCC = 1.65 to 1.95 V Note 9: VCC = 1.4 to 1.6 V Note 10: VCC = 1.1 to 1.3 V Note 11: VCC = 0.9 V Note 12: VIN = 0.8 to 2.0 V, VCC = 3.0 V 2 2009-09-18 TC7WG74FU/FK DC Electrical Characteristics Characteristics High-level input voltage Low-level input voltage High-level output voltage Low-level output voltage Input leakage current Symbol Test Condition ⎯ VIH ⎯ VIL VOH VOL IIN VIN = VIH or VIL VIN = VIH or VIL Ta = 25°C Ta = −40 to 85°C VCC (V) Min Typ. Max Min Max 0.9 VCC ⎯ ⎯ VCC ⎯ 1.1 to 1.3 VCC × 0.7 ⎯ ⎯ VCC × 0.7 ⎯ 1.4 to 1.6 VCC × 0.65 ⎯ ⎯ VCC × 0.65 ⎯ 1.65 to 1.95 VCC × 0.65 ⎯ ⎯ VCC × 0.65 ⎯ 2.3 to 2.7 1.7 ⎯ ⎯ 1.7 ⎯ 3.0 to 3.6 2.0 ⎯ ⎯ 2.0 ⎯ 0.9 ⎯ ⎯ GND ⎯ GND 1.1 to 1.3 ⎯ ⎯ VCC × 0.3 ⎯ VCC × 0.3 1.4 to 1.6 ⎯ ⎯ VCC × 0.35 ⎯ VCC × 0.35 ⎯ VCC × 0.35 Unit V V 1.65 to 1.95 ⎯ ⎯ VCC × 0.35 2.3 to 2.7 ⎯ ⎯ 0.7 0.7 3.0 to 3.6 ⎯ ⎯ 0.8 0.8 IOH =−0.02 mA 0.9 0.75 ⎯ ⎯ 0.75 ⎯ IOH = −0.3 mA 1.1 to 1.3 VCC × 0.75 ⎯ ⎯ VCC × 0.75 ⎯ IOH = −1.7 mA 1.4 to 1.6 VCC × 0.75 ⎯ ⎯ VCC × 0.75 ⎯ IOH = −3.0 mA 1.65 to 1.95 VCC -0.45 ⎯ ⎯ VCC -0.45 ⎯ IOH = −4.0 mA 2.3 to 2.7 2.0 ⎯ ⎯ 2.0 ⎯ IOH = −8.0 mA 3.0 to 3.6 2.48 ⎯ ⎯ 2.48 ⎯ IOL = 0.02 mA 0.9 ⎯ ⎯ 0.1 ⎯ 0.1 IOL = 0.3 mA 1.1 to 1.3 ⎯ ⎯ VCC × 0.25 ⎯ VCC × 0.25 IOL = 1.7 mA 1.4 to 1.6 ⎯ ⎯ VCC × 0.25 ⎯ VCC × 0.25 IOL = 3.0 mA 1.65 to 1.95 ⎯ ⎯ 0.45 ⎯ 0.45 IOL = 4.0 mA 2.3 to 2.7 ⎯ ⎯ 0.4 ⎯ 0.4 IOL = 8.0 mA 3.0 to 3.6 ⎯ ⎯ 0.4 ⎯ 0.4 0 to 3.6 ⎯ ⎯ ±0.1 ⎯ ±1.0 μA VIN = 0 to 5.5V V V Power off leakage current IOFF VIN = 0 to 5.5V VOUT = 0 to 3.6V 0.0 ⎯ ⎯ 1.0 ⎯ 10.0 μA Quiescent supply current ICC VIN = VCC or GND 3.6 ⎯ ⎯ 1.0 ⎯ 10.0 μΑ 3 2009-09-18 TC7WG74FU/FK Timing Requirements ( Input: tr = tf = 3 ns ) Characteristic Pulse width ( CK ) Symbol Test condision VCC (V) Min. Typ. Max. Min. Max. 0.9 ⎯ 26.4 ⎯ ⎯ ⎯ 1.1 to 1.3 12.4 ⎯ ⎯ 22.7 ⎯ tW(L) 1.4 to 1.6 5.5 ⎯ ⎯ 6.7 ⎯ tW(H) 1.65 to 1.95 4.3 ⎯ ⎯ 4.7 ⎯ 2.3 to 2.7 3.5 ⎯ ⎯ 3.5 ⎯ 3.0 to 3.6 3.2 ⎯ ⎯ 3.2 ⎯ 0.9 ⎯ 22.8 ⎯ ⎯ ⎯ 1.1 to 1.3 11.6 ⎯ ⎯ 20.4 ⎯ 1.4 to 1.6 5.3 ⎯ ⎯ 6.5 ⎯ 1.65 to 1.95 4.2 ⎯ ⎯ 4.6 ⎯ 2.3 to 2.7 3.3 ⎯ ⎯ 3.3 ⎯ 3.0 to 3.6 3.2 ⎯ ⎯ 3.2 ⎯ 0.9 ⎯ 31.9 ⎯ ⎯ ⎯ 1.1 to 1.3 14.4 ⎯ ⎯ 21.7 ⎯ 1.4 to 1.6 6.4 ⎯ ⎯ 7.2 ⎯ 1.65 to 1.95 4.4 ⎯ ⎯ 4.8 ⎯ 2.3 to 2.7 Pulse width ( CLR , PR ) Set-up time Hold time tW(L) ts th Removal time ( CLR , PR ) Ta = −40~85°C Ta = 25°C trem 4 2.5 ⎯ ⎯ 2.9 ⎯ 3.0 to 3.6 1.9 ⎯ ⎯ 2.3 ⎯ 0.9 ⎯ 0.5 ⎯ ⎯ ⎯ 1.1 to 1.3 0.1 ⎯ ⎯ 0.1 ⎯ 1.4 to 1.6 0.1 ⎯ ⎯ 0.1 ⎯ 1.65 to 1.95 0.1 ⎯ ⎯ 0.1 ⎯ 2.3 to 2.7 0.1 ⎯ ⎯ 0.1 ⎯ 3.0 to 3.6 0.1 ⎯ ⎯ 0.1 ⎯ 0.9 ⎯ 17.9 ⎯ ⎯ ⎯ 1.1 to 1.3 8.6 ⎯ ⎯ 13 ⎯ 1.4 to 1.6 3.9 ⎯ ⎯ 4.4 ⎯ 1.65 to 1.95 2.6 ⎯ ⎯ 3.1 ⎯ 2.3 to 2.7 1.5 ⎯ ⎯ 1.9 ⎯ 3.0 to 3.6 1.2 ⎯ ⎯ 1.5 ⎯ Unit ns 2009-09-18 TC7WG74FU/FK AC Electrical Characteristics (unless otherwise specified, Input : tr = tf = 3 ns ) Test condition Characteristic Symbol CL = 10 pF Propagation deley time ( CK – Q , Q ) tpLH tpHL CL = 15 pF CL = 30 pF CL = 10 pF Propagation deley time ( CLR , PR – Q , Q ) tpLH tpHL CL = 15 pF CL = 30 pF 5 Ta = −40 to 85°C Ta = 25°C VCC (V) Min. Typ. Max. Min. Max. 0.9 ⎯ 36.6 ⎯ 1.0 ⎯ 1.1 to 1.3 ⎯ 15.7 23.2 1.0 34.6 1.4 to 1.6 ⎯ 8.0 10.5 1.0 11.5 1.65 to 1.95 ⎯ 5.9 7.4 1.0 7.9 2.3 to 2.7 ⎯ 3.8 4.7 1.0 5.1 3.0 to 3.6 ⎯ 3.0 3.8 1.0 4.2 40.8 ⎯ 1.0 ⎯ 25.3 1.0 38.5 12.7 0.9 ⎯ 1.1 to 1.3 ⎯ 1.4 to 1.6 ⎯ 8.8 11.5 1.0 1.65 to 1.95 ⎯ 6.4 8.1 1.0 8.6 2.3 to 2.7 ⎯ 4.1 5.1 1.0 5.5 3.0 to 3.6 ⎯ 3.3 4.1 1.0 4.5 0.9 ⎯ 54.8 ⎯ 1.0 ⎯ 1.1 to 1.3 ⎯ 34.7 1.0 54.4 1.4 to 1.6 ⎯ 11.4 15.0 1.0 16.8 1.65 to 1.95 ⎯ 8.2 10.3 1.0 10.8 2.3 to 2.7 ⎯ 5.2 6.3 1.0 6.6 3.0 to 3.6 ⎯ 4.1 5.0 1.0 5.3 0.9 ⎯ 46.9 ⎯ 1.0 ⎯ 1.1 to 1.3 ⎯ 18.8 27.8 1.0 45.2 1.4 to 1.6 ⎯ 9.5 12.4 1.0 14.0 1.65 to 1.95 ⎯ 6.9 8.7 1.0 9.1 2.3 to 2.7 ⎯ 4.3 5.3 1.0 5.7 3.0 to 3.6 ⎯ 3.3 4.2 1.0 4.6 0.9 ⎯ 50.1 ⎯ 1.0 ⎯ 1.1 to 1.3 ⎯ 20.2 29.8 1.0 49.4 1.4 to 1.6 ⎯ 10.1 13.2 1.0 15.1 1.65 to 1.95 ⎯ 7.3 9.2 1.0 9.7 2.3 to 2.7 ⎯ 4.5 5.6 1.0 6.2 3.0 to 3.6 ⎯ 3.6 4.5 1.0 4.9 0.9 ⎯ 64.4 ⎯ 1.0 ⎯ 1.1 to 1.3 ⎯ 25.6 39.2 1.0 64.6 1.4 to 1.6 ⎯ 12.6 16.8 1.0 19.1 1.65 to 1.95 ⎯ 9.0 11.3 1.0 11.8 2.3 to 2.7 ⎯ 5.6 6.8 1.0 7.1 3.0 to 3.6 ⎯ 4.4 5.3 1.0 5.6 17.1 22.6 Unit ns ns 2009-09-18 TC7WG74FU/FK AC Electrical Characteristics (unless otherwise specified, Input : tr = tf = 3 ns ) Test condition Characteristic Symbol CL = 10 pF Clock frequency fMAX CL = 15 pF CL = 30 pF Input capacitance CIN Power dissipation capacitanse CPD ⎯ (Note 13) Ta = −40~85°C Ta = 25°C Unit VCC (V) Min. Typ. Max. Min. Max. 0.9 ⎯ 14 ⎯ ⎯ ⎯ 1.1 to 1.3 22 35 ⎯ 14 ⎯ 1.4 to 1.6 57 75 ⎯ 51 ⎯ 1.65 to 1.95 90 111 ⎯ 84 ⎯ 2.3 to 2.7 169 194 ⎯ 145 ⎯ 3.0 to 3.6 233 254 ⎯ 200 ⎯ 0.9 ⎯ 13 ⎯ ⎯ ⎯ 1.1 to 1.3 20 32 ⎯ 13 ⎯ 1.4 to 1.6 59 74 ⎯ 48 ⎯ 1.65 to 1.95 84 104 ⎯ 80 ⎯ 2.3 to 2.7 156 179 ⎯ 139 ⎯ 3.0 to 3.6 225 246 ⎯ 189 ⎯ 0.9 ⎯ 14 ⎯ ⎯ ⎯ 1.1 to 1.3 17 30 ⎯ 11 ⎯ 1.4 to 1.6 45 63 ⎯ 39 ⎯ 1.65 to 1.95 71 91 ⎯ 68 ⎯ 2.3 to 2.7 135 159 ⎯ 120 ⎯ 3.0 to 3.6 189 214 ⎯ 163 ⎯ 3.6 ⎯ 3 ⎯ ⎯ ⎯ pF 0.9 to 3.6 ⎯ 14 ⎯ ⎯ ⎯ pF MHZ Note 13: 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 6 2009-09-18 TC7WG74FU/FK Package Dimensions Weight: 0.02 g (typ.) 7 2009-09-18 TC7WG74FU/FK Package Dimensions Weight: 0.01 g (typ.) 8 2009-09-18 TC7WG74FU/FK 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. Customers are responsible for complying with safety standards and for providing adequate designs and safeguards for their hardware, software and systems which minimize risk and avoid situations in which a malfunction or failure of Product could cause loss of human life, bodily injury or damage to property, including data loss or corruption. Before creating and producing designs and using, customers must also refer to and comply with (a) the latest versions of all relevant TOSHIBA information, including without limitation, this document, the specifications, the data sheets and application notes for Product and the precautions and conditions set forth in the “TOSHIBA Semiconductor Reliability Handbook” and (b) the instructions for the application that Product will be used with or for. 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