DatasheetsPDF.com

TC4021BFN Dataheets PDF



Part Number TC4021BFN
Manufacturers Toshiba
Logo Toshiba
Description 8-STAGE STATIC SHIFT REGISTER
Datasheet TC4021BFN DatasheetTC4021BFN Datasheet (PDF)

TC4021BP/BF/BFN TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC4021BP,TC4021BF,TC4021BFN TC4021B 8-Stage Static Shift Register (asynchronous parallel input or synchronous serial input/serial output) TC4021B is 8 stage parallel in/serial out shift register, which can be used also for serial in/serial out operations. In the case of parallel operation, the data of PARALLEL IN is input to each F/F asynchronously with CLOCK and the output is obtained. In the case of serial operations, .

  TC4021BFN   TC4021BFN


Document
TC4021BP/BF/BFN TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC4021BP,TC4021BF,TC4021BFN TC4021B 8-Stage Static Shift Register (asynchronous parallel input or synchronous serial input/serial output) TC4021B is 8 stage parallel in/serial out shift register, which can be used also for serial in/serial out operations. In the case of parallel operation, the data of PARALLEL IN is input to each F/F asynchronously with CLOCK and the output is obtained. In the case of serial operations, each F/F is triggered by rising edge of CLOCK. (asynchronous parallel or synchronous serial input) Switching of PARALLEL operation and SERIAL operation is achieved by P/ S CONTROL input. When P/ S CONTROL input is “H”, PARALLEL operation is designated and when it is “L”, SERIAL operation is designated. Pin Assignment Note: xxxFN (JEDEC SOP) is not available in Japan. TC4021BP TC4021BF Truth Table Inputs Outputs∆ CLOCK∆∆ P/S PI1 Pln SI Q1 Qn L * * L L Qn − 1 L * * H H Qn − 1 L*** No Change * HL L * L L * HLH* L H * HHL * H L * HHH * H H n: 2~8 ∆: Q1~Q5 internal ∆∆: Level change *: Don’t care 1 TC4021BFN Weight DIP16-P-300-2.54A SOP16-P-300-1.27A SOP16-P-300-1.27 SOL16-P-150-1.27 : 1.00 g (typ.) : 0.18 g (typ.) : 0.18 g (typ.) : 0.13 g (typ.) 2006-02-01 Logic Diagram Parallel TC4021BP/BF/BFN Internal Flip Flop 2 2006-02-01 Absolute Maximum Ratings (Note) TC4021BP/BF/BFN Characteristics Symbol Rating Unit DC supply voltage Input voltage Output voltage DC input current Power dissipation Operating temperature range Storage temperature range VDD VIN VOUT IIN PD Topr Tstg VSS − 0.5~VSS + 20 VSS − 0.5~VDD + 0.5 VSS − 0.5~VDD + 0.5 ±10 300 (DIP)/180 (SOIC) −40~85 −65~150 V V V mA mW °C °C Note: Exceeding any of the absolute maximum ratings, even briefly, lead to deterioration in IC performance or even destruction. Recommended Operating Conditions (VSS = 0 V) (Note) Characteristics Symbol Test Condition Min Typ. Max DC supply voltage Input voltage VDD VIN ⎯ 3 ⎯ 18 ⎯ 0 ⎯ VDD Note: The recommended operating conditions are required to ensure the normal operation of the device. Unused inputs must be tied to either VCC or GND. Unit V V 3 2006-02-01 TC4021BP/BF/BFN Static Electrical Characteristics (VSS = 0 V) Characteristics High-level output voltage Symbol Test Condition −40°C 25°C 85°C VDD (V) Min Max Min Typ. Max Min Max ⎪IOUT⎪ < 1 µA VOH VIN = VSS, VDD 5 4.95 ⎯ 4.95 5.00 ⎯ 4.95 ⎯ 10 9.95 ⎯ 9.95 10.00 ⎯ 9.95 ⎯ 15 14.95 ⎯ 14.95 15.00 ⎯ 14.95 ⎯ Low-level output voltage ⎪IOUT⎪ < 1 µA VOL VIN = VSS, VDD 5 ⎯ 0.05 ⎯ 0.00 0.05 ⎯ 0.05 10 ⎯ 0.05 ⎯ 0.00 0.05 ⎯ 0.05 15 ⎯ 0.05 ⎯ 0.00 0.05 ⎯ 0.05 Output high current Output low current Input high voltage Input low voltage Input current “H” level “L” level Quiescent supply current VOH = 4.6 V 5 VOH = 2.5 V 5 IOH VOH = 9.5 V 10 VOH = 13.5 V 15 VIN = VSS, VDD VOL = 0.4 V 5 VOL = 0.5 V IOL VOL = 1.5 V 10 15 VIN = VSS, VDD VOUT = 0.5 V, 4.5 V 5 VOUT = 1.0 V, 9.0 V 10 VIH VOUT = 1.5 V, 13.5 V 15 ⎪IOUT⎪ < 1 µA VOUT = 0.5 V, 4.5 V 5 VOUT = 1.0 V, 9.0 V 10 VIL VOUT = 1.5 V, 13.5 V 15 ⎪IOUT⎪ < 1 µA IIH VIH = 18 V 18 IIL VIL = 0 V 18 5 VIN = VSS, VDD IDD 10 (Note) 15 −0.61 −2.50 −1.50 −4.00 0.61 1.50 4.00 3.5 7.0 11.0 ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ 1.5 3.0 4.0 0.1 −0.1 5 10 20 −0.51 −2.10 −1.30 −3.40 −1.0 −4.0 −2.2 −9.0 0.51 1.30 3.40 1.5 3.8 15.0 3.5 7.0 11.0 2.75 5.50 8.25 ⎯ 2.25 ⎯ 4.50 ⎯ 6.75 ⎯ 10−5 ⎯ −10−5 ⎯ 0.005 ⎯ 0.010 ⎯ 0.020 ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ 1.5 3.0 4.0 0.1 −0.1 5 10 20 −0.42 −1.70 −1.10 −2.80 0.42 1.10 2.80 3.5 7.0 11.0 ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ 1.5 3.0 4.0 1.0 −1.0 150 300 600 Unit V V mA mA V V µA µA Note: All valid input combinations. 4 2006-02-01 TC4021BP/BF/BFN Dynamic Electrical Characteristics (Ta = 25°C, VSS = 0 V, CL = 50 pF) Characteristics Output transition time (low to high) Output transition time (high to low) Propagation delay time (CLOCK-Q) Propagation delay time ( P/S -Q) Max clock frequency Min clock pulse width Max clock rise time Max clock fall time Min set-up time (SI-CLOCK) Min set-up time (PI- P/S ) Min hold time (SI-CLOCK), (PI- P/S ) Min pulse width ( P/S -CONTROL) Min removal time ( P/S -CLOCK) Input capacitance Symbol tTLH tTHL tpLH tpHL tpLH tpHL fCL tW trCL tfCL tSU tSU tH tWH trem CIN Test Condition Min Typ. Max Unit VDD (V) 5 ⎯ 80 200 ⎯ 10 ⎯ 50 100 ns 15 ⎯ 40 80 5 ⎯ 80 200 ⎯ 10 ⎯ 50 100 ns 15 ⎯ 40 80 5 ⎯ 150 320 ⎯ 10 ⎯ 65 160 ns 15 ⎯ 45 120 5 ⎯ 230 460 ⎯ 10 ⎯ 90 180 ns 15 ⎯ 60 120 5 3.0 6.5 ⎯ ⎯ 10 6.0 18.0 ⎯ MHz 15 8.5 24.0 ⎯ 5 ⎯ 80 180 ⎯ 10 ⎯ 30 80 ns 15 ⎯ 20 50 5 20.0 ⎯ ⎯ ⎯ 10 2.5 ⎯ ⎯ µs 15 1.0 ⎯ ⎯ 5 ⎯ 40 120 ⎯ 10 ⎯ 20 80 ns 15 ⎯ 15 60 5 ⎯ 25 50 ⎯ 10 ⎯ 15 30 ns 15 ⎯ 10 20 5 ⎯ 35 70 ⎯ 10 ⎯ 20 40 ns 15 ⎯ 15 30 5 ⎯ 90 180 ⎯ 10 ⎯ 30 80 ns 15 ⎯ 10 50 5 ⎯ 45 280 ⎯ 10 ⎯ 20 140 ns 15 ⎯ 15 100 ⎯ ⎯ 5 7.5 pF 5 2006-02-01 Waveforms for Measurement of Dynamic Characteristics Waveform 1 .


TC4021BF TC4021BFN EMBA5N10A


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site.
(Privacy Policy & Contact)