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1N5400 FQD5N20 STN8205D ML7XX28 SR120 IN4003G MX98702 SP4424CU
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  countdown up Datasheet PDF File

For countdown up Found Datasheets File :: 293    Search Time::2ms    
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    Winbond Electronics
Part No. W536Q020
OCR Text ...two built-in 8-bit programmable countdown timers ? timer 0: one of two clock sources (fosc/4 or fosc/1024) can be selected ? timer 1: b...up to 16m bits speech address capability interface with external memory w55 xxx through serial bus....
Description MDPCM Voice/Melody w/40x16 ~ 16x8 LCD, 160x4x1 LCD RAM, 1/16 & 1/8 Duty, 1/4& 1/5 Bias, 16Kx20 ROM,

File Size 122.95K  /  15 Page

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    Winbond Electronics
Part No. W536120T W536030T W536060T
OCR Text ...two built-in 8-bit programmable countdown timers ? timer 0: one of two clock sources (fosc/4 or fosc/1024) can be selected ? timer 1: b...up to 16m bits speech address capability interface with external memory w55 xxx through serial bus....
Description MDPCM Voice/Melody w/64x32 ~ 40x16 LCD, 512x4x2 LCD RAM, 1/16&1/32 Duty, 1/4&1/5 Bias, 64Kx20 ROM, 1

File Size 97.91K  /  12 Page

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    NCP1397BDR2G

Rectron Semiconductor
Part No. NCP1397BDR2G
OCR Text ...d, the external timer starts to countdown and shuts down the controller at the end of its time duration. simultaneously the soft ? start dis...up to protect application power stage. this input features also second fault comparator with higher ...
Description NCP1397B 1 A SWITCHING CONTROLLER, 560 kHz SWITCHING FREQ-MAX, PDSO16

File Size 484.37K  /  27 Page

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    W541E201 W541E202 W541E203 W541E204 W541E205 W541E20X W541E200

Winbond Electronics
Part No. W541E201 W541E202 W541E203 W541E204 W541E205 W541E20X W541E200
OCR Text ...Two built-in 8-bit programmable countdown timers - Timer 0: One of two internal clock frequencies (FOSC/4 or FOSC/1024) can be selected Publ...up to 1 S instruction cycle (with 4 MHz operating frequency) Packaged in 18-pin, 20-pin, 28-pin PDIP...
Description W541C201 w 2Kx16 Flash EEPROM version
4 BIT FLASH EPROM MICROCONTROLLER

File Size 90.11K  /  14 Page

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    DS1283

Dallas Semiconductor
Part No. DS1283
OCR Text ...TERS (RETRIGGERABLE/ REPETITIVE countdown ALARM) USER REGISTERS C 0.1 SECONDS 0.01 SECONDS 00-99 D 10 SECONDS SECONDS 00-99 E 3F 032697 3/5 DS1283 DS1283 28-PIN DIP PKG DIM B A IN. MM B IN. MM 1 C I...
Description Watchdog Timekeeper Chip

File Size 51.32K  /  5 Page

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    M41T9307

STMicroelectronics
Part No. M41T9307
OCR Text ... . . . . . . . . 28 3.8 8-bit (countdown) timer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 3.8.1 ti ...up mode alarm waveform . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...
Description Serial SPI bus RTC with battery switchover

File Size 313.58K  /  51 Page

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    HT1330

HOLTEK[Holtek Semiconductor Inc]
Part No. HT1330
OCR Text ...ive power supply Option pin for countdown recycle Piezo drive Piezo drive 3 August 10, 2000 HT1330 Absolute Maximum Rating Supply...up mode, the LCD display is normally in minutes and seconds where the maximum count-up period is 20 ...
Description 3 1/2 Digit Timer Watch

File Size 93.29K  /  8 Page

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    DS1306 DS1306E DS1306ETR DS1306E/TR DS1306N DS1306EN DS1306ENTR DS1306EN/TR

MAXIM INTEGRATED PRODUCTS INC
Part No. DS1306 DS1306E DS1306ETR DS1306E/TR DS1306N DS1306EN DS1306ENTR DS1306EN/TR
OCR Text ...write operations. however, the countdown chain is reset when the seconds register is written. writing the time a nd date registers within ...up with the trickle charger disabled. the diode select (ds) bits (bits 2?3) select whether one diod...
Description Serial Alarm Real-Time Clock
0 TIMER(S), REAL TIME CLOCK, PDSO20

File Size 333.65K  /  22 Page

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    HMNR1288D HMNR1288D-70 HMNR1288D-70I HMNR1288D-85 HMNR1288D-85I HMNR1288DV-70 HMNR1288DV-70I HMNR1288DV-85 HMNR1288DV-85

Hanbit Electronics Co.,Ltd
Part No. HMNR1288D HMNR1288D-70 HMNR1288D-70I HMNR1288D-85 HMNR1288D-85I HMNR1288DV-70 HMNR1288DV-70I HMNR1288DV-85 HMNR1288DV-85I HMNR1288V
OCR Text ...ts time loss as the timekeeping countdown continues unabated by access to time register data. The HMNR1288D(V) also contains its own power-f...up mode. Operating and AC Measurement Conditions Parameter VCC Supply Voltage Ambient Operating ...
Description 5.0 or 3.3V, 1 Mbit (128 Kbit x 8) TIMEKEEPER NVSRAM

File Size 312.57K  /  14 Page

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    MAXIM - Dallas Semiconductor
Part No. DS17487-5IND DS17887-5IND DS17487-3IND
OCR Text ...disabled in software, or if the countdown chain is in reset, t rec is bypassed, and the part becomes immediately accessible. note 10: gu...up t rec (note 9) 20 150 ms v cc fall time, v pf(max) to v pf(min) t f 300 s v cc fall time, v p...
Description 3V/5V Real-Time Clocks

File Size 335.98K  /  31 Page

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For countdown up Found Datasheets File :: 293    Search Time::2ms    
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