TC14433EPG Microchip Technology, TC14433EPG Datasheet
TC14433EPG
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TC14433EPG Summary of contents
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... Package TC14433AEJG 24-Pin CERDIP (Wide) TC14433AELI 28-Pin PLCC TC14433AEPG 24-Pin PDIP (Wide) TC14433COG 24-Pin SOIC (Wide) TC14433EJG 24-Pin CERDIP (Wide) TC14433ELI 28-Pin PLCC TC14433EPG 24-Pin PDIP (Wide) 2002 Microchip Technology Inc. © TC14433/A Package Type CLK1 CLK0 V Temperature Range -40°C to +85°C ...
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... PLCC packages. -5V +5V +5V +5V 0.1 0.1µ 4543B 13 - 1413 -5V -5V -5V -5V MPS-A12 6 - 51k + 14013B 50µ +5V -5V - Segment Resistors 150Ω ( Minus Sign 200Ω Plus Sign 110Ω Common Anode Led Display 0.1µF MPS-A12 (4) 2002 Microchip Technology Inc. © ...
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... The LSD stability for 200mV scale is defined as the range that the LSD will occupy 95% of the time. 3: Pin numbers refer to 24-pin PDIP. 2002 Microchip Technology Inc. © *Stresses above those listed under "Absolute Maximum Ratings" ...
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... Level SS — 0V, "1" Level SS — -5V, "1" Level SS — 0V 4. Source — -5V Source — 0V 0. Sink — -5V -4.5V Sink OL — kHz R = 300kΩ C µA ±1 — — 3 7 — — 3 7 — — mV 2V, REF 2002 Microchip Technology Inc. © ...
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... 2002 Microchip Technology Inc. © Description This is the analog ground. It has a high input impedance. The pin determines the reference level for the unknown input voltage (V Reference voltage - Full scale output is equal to the voltage applied to V Therefore, full scale voltage of 1.999V requires 2V reference and 199.9mV full scale requires a 200mV reference ...
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... During DS , the 1/2 digit, overrange, underrange and polarity information available. Refer to the Truth Table 4-1. 3 Positive power supply. This is the most positive power supply pin. Not Used. Not Used. Not Used. Not Used 2002 Microchip Technology Inc. © ...
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... Segment V X Number V X 2002 Microchip Technology Inc. © Segment 1 - The offset capacitor (C sates for the input offset voltages of the buffer and inte- grator amplifiers, is charged during this period. However, the integrator capacitor is shorted. This segment requires 4000 clock periods. Segment 2 - During this segment, the integrator output decreases to the comparator threshold voltage ...
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... Latches Polarity Detect 10's 100's 1,000's TC14433/A Overflow CMOS Analog Subsystem End of Conversion Integrator Offset Q – Q3 BDC Data DS – Digit Strobe 15 OR Overrange 2 Reference Voltage V REF 1 V Analog Ground Analog Input Pin Pin Pin 12 EE 2002 Microchip Technology Inc. © ...
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... The underrange indication, useful for auto-ranging circuits, occurs when the count is less than 180; (e.g., 0.180V for a reference of 2V). 2002 Microchip Technology Inc. © Note: If the most significant digit is connected to a display other than a " ...
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... DIGIT VOLTMETER WITH LCD DISPLAY 0.1µF 470k MCP1525 TC14433 V OUT V SS 20k V REF 1µ EOE 14013B 14070B 1 1/2 Digit 14013B Plus D Q Sign 1/4 14070B Minus Sign +V DS21394B-page 10 0.1µ 300k 14543B +V 14543B 14024B R -V 14070B 1 14543B 2002 Microchip Technology Inc. © ...
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... The use of the 1413 as digit driver increases digit current capability over the 75492. **V can range between -2.8V and -11V. FIGURE 4-3: ALTERNATE OSCILLATOR CIRCUITS (A) Crystal Oscillator Circuit 10 CLK 1 TC14433 C 18M 1 11 CLK 0 47k C 2 10pF < C and C 1 2002 Microchip Technology Inc. © CLK1 X 300k CLK0 ...
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... TC14433/A FIGURE 4-4: DIGIT SELECT TIMING DIAGRAM EOC 1/2 Clock Cycle 18 Clock Cycles DS 1 1/2 Digit (MSD) 2 Clock Cycles LCD DS21394B-page 12 ≈ 16,400 Clock Cycles Between EOC Pulses 2002 Microchip Technology Inc. © ...
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... Supply Voltage Range of ±4.5V to ±8V 1M 100k 10k 10kΩ 100kΩ CLOCK FREQUENCY RESISTOR C CLOCK FREQUENCY CONVERSION RATE = 16,400 CLOCK FREQUENCY MULTIPLEX RATE = 80 2002 Microchip Technology Inc. © Typical Quiescent Power Supply Current vs.Temp - Typical P-Channel Sink Current at V – Volts SS -3 -40° ...
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... Standard Reel Component Orientation for TR Suffix Device Carrier Width (W) Pitch (P) Part Per Full Reel User Direction of Feed P Standard Reel Component Orientation for TR Suffix Device Carrier Width (W) Pitch (P) Part Per Full Reel Reel Size 1000 Reel Size 750 13 in 2002 Microchip Technology Inc. © ...
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... Microchip Technology Inc. © PIN 1 .555 (14.10) .530 (13.46) .040 (1.02) .020 (0.51) .015 (0.38) .008 (0.20) .022 (0.56) .015 (0.38) PIN 1 ...
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... PIN 1 .050 (1.27) TYP. .180 (4.57) .165 (4.19) .013 (0.33) .009 (0.23) Dimensions: inches (mm) .021 (0.53) .013 (0.33) .430 (10.92) .390 (9.91) .032 (0.81) .026 (0.66) .020 (0.51) MIN. .120 (3.05) .090 (2.29) Dimensions: inches (mm) 2002 Microchip Technology Inc. © ...
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... The Microchip Worldwide Site (www.microchip.com) Please specify which device, revision of silicon and Data Sheet (include Literature #) you are using. New Customer Notification System Register on our web site (www.microchip.com/cn) to receive the most current information on our products. © 2002 Microchip Technology Inc. TC14433/A DS21394B-page 17 ...
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... TC14433/A NOTES: DS21394B-page 18 © 2002 Microchip Technology Inc. ...
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... Serialized Quick Turn Programming (SQTP service mark of Microchip Technology Incorporated in the U.S.A. All other trademarks mentioned herein are property of their respective companies. © 2002, Microchip Technology Incorporated, Printed in the U.S.A., All Rights Reserved. Printed on recycled paper. Microchip received QS-9000 quality system ...
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... Korea Microchip Technology Korea 168-1, Youngbo Bldg. 3 Floor Samsung-Dong, Kangnam-Ku Seoul, Korea 135-882 Tel: 82-2-554-7200 Fax: 82-2-558-5934 Singapore Microchip Technology Singapore Pte Ltd. 200 Middle Road #07-02 Prime Centre Singapore, 188980 Tel: 65-6334-8870 Fax: 65-6334-8850 Taiwan Microchip Technology Taiwan 11F-3, No. 207 ...