| PART |
Description |
Maker |
| DS1554W-120 DS1554W-150 DS1554P-70 DS1554WP-120 DS |
256K NV Y2KC Timekeeping RAM 256K内存时钟非易失Y2KC
256k Nonvolatile, Y2K-Compliant Timekeeping RAM 0 TIMER(S), REAL TIME CLOCK
|
http://
Maxim Integrated Products, Inc.
Dallas Semiconducotr
|
| ST7SCRDIE ST7FSCR1E4M1 -ST7SCRDIE ST72SCR1X4M1 |
8-BIT LOW-POWER, FULL-SPEED USB MCU WITH 16K FLASH, 768 RAM, SMARTCARD I/F, TIMER 8位低功耗，全速USB微控制器6K的闪存，768内存，智能卡的I /楼，计时
ST7SCR - 8-BIT LOW-POWER. FULL-SPEED USB MCU WITH 16K FLASH. 768 RAM. SMARTCARD I/F. TIMER (DATA BRIEFING)
|
STMicroelectronics N.V.
意法半导
|
| MSM81C55 |
2048-Bit CMOS STATIC RAM WITH I/O PORTS AND TIMER
|
OKI electronic componets
|
| DS1338U-33 DS1338Z-33 |
I<sup>2</sup>C RTC with 56-Byte NV RAM 1 TIMER(S), REAL TIME CLOCK, PDSO8
|
Maxim Integrated Products, Inc.
|
| CDP1805AC FN1370 |
CMOS 8-Bit Microprocessor with On-Chip RAM?and Counter/Timer
From old datasheet system
|
Intersil
|
| ST72371 5835 ST72T372J4B1 ST72T372J4T1 ST72372J4B1 |
8-BIT MCUs WITH 16K ROM/OTP/EPROM,512 BYTES RAM, ADC, DAC (PWM), TIMER, I2C AND SCI
From old datasheet system
8-BIT MCUs WITH 16K ROM/OTP/EPROM,512 BYTES RAM, ADC, DAC (PWM), TIMER, I 2 C AND SCI
|
STMicroelectronics
|
| UPD17P203A UPD17P203A-001 UPD17P203A-002 UPD17P203 |
4-BIT SINGLE-CHIP MICROCONTROLLER WITH STATIC RAM AND 3-CHANNEL TIMER FOR INFRARED REMOTE CONTROLLER
|
NEC[NEC]
|
| RST7275-1 ST7275-1 ST72751N6 ST72751N7 ST72751N9 S |
8-BIT, 56-PIN MCU FOR MONITORS, WITH UP TO 60K ROM, 2K, RAM, ADC, TIMER, IR, SYNC, PWM/BRM, DDC/DMA, IC2 SCI
From old datasheet system
8-BIT, 56-PIN MCU FOR MONITORS, WITH UP TO 60K ROM, 2K RAM, ADC, TIMER, IR, SYNC, PWM/BRM, DDC/DMA, I 2 C & SCI
8-BIT, 56-PIN MCU FOR MONITORS, WITH UP TO 60K ROM, 2K RAM, ADC, TIMER, IR, SYNC, PWM/BRM, DDC/DMA, I2C & SCI
8-BIT MCU FOR MONITORS
8-Bit 56-PIN MCU
|
SGS Thomson Microelectronics
STMICROELECTRONICS[STMicroelectronics]
ST Microelectronics
意法半导
|
| DS1553P-85 |
64kB, Nonvolatile, Year-2000-Compliant Timekeeping RAM 0 TIMER(S), REAL TIME CLOCK, DMA34
|
Maxim Integrated Products, Inc.
|
| ST7265AR6M1 ST7265C6M0 ST7265L6M0 ST7265C6M0E ST72 |
LOW-POWER, FULL-SPEED USB 8-BIT MCU WITH 32K FLASH, 5K RAM, FLASH CARD I/F, TIMER, PWM, ADC, I2C, SPI 低功耗，全速USB 8位微控制2K快闪5k需要内存，闪存卡的I /楼，定时器，PWM，ADC的而I2C，SPI
ST7 - LOW-POWER. FULL-SPEED USB 8-BIT MCU WITH 32K FLASH. 5K RAM. FLASH CARD I/F. TIMER. PWM. ADC. I2C
|
意法半导
STMicroelectronics N.V.
|
| ST7FSCR1E4 ST7SCR1E4 |
8-BIT LOW-POWER, FULL-SPEED USB MCU WITH 16K FLASH, 768 RAM, SMARTCARD I/F, TIMER (DATA BRIEFING)
|
ST Microelectronics
|
| SA555 SA555D LM555CM LM555CN NE555 NE555D NE555N L |
Single timer.
Single Timer PULSE; RECTANGULAR, TIMER, PDIP8
|
FAIRCHILD[Fairchild Semiconductor]
http://
Fairchild Semiconductor, Corp.
|
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