參數(shù)資料
型號: ST92E141K4D1
廠商: STMICROELECTRONICS
元件分類: 微控制器/微處理器
英文描述: 16-BIT, UVPROM, 25 MHz, MICROCONTROLLER, CDIP32
封裝: WINDOWED, SHRINK, CERAMIC, DIP-32
文件頁數(shù): 74/178頁
文件大?。?/td> 1097K
代理商: ST92E141K4D1
165/178
ST92141 - ELECTRICAL CHARACTERISTICS
STANDARD TIMER TIMING TABLE
(VDD =5V ± 10%, TA = 40°Cto +85°C, CLoad = 50pF, fINTCLK = 25MHz, Push-pull output configuration,
unless otherwise specified)
Note: The value in the left hand column shows the formula used to calculate the timing minimum or maximum from the oscillator clock period,
standard timer prescaler and counter programmed values.
The value in the right hand two columns show the timing minimum and maximum for an internal clock (INTCLK) at 25MHz, with minimum and
maximum prescaler value and minimum and maximum counter value.
Measurement points are taken with reference to VIH-VIH /VOH-VOH for positive pulse and VIL-VIL /VOL-VOL for negative pulse
(1) Formula guaranteed by design.
Legend:
Tck = INTCLK period = OSCIN period when OSCIN is not divided by 2;
2 x OSCIN period when OSCIN is divided by 2;
OSCIN period x PLL factor when the PLL is enabled.
Psc = Standard Timer Prescaler Register content (STP): from 0 to 255
Cnt = Standard Timer Counter Registers content (STH,STL): from 0 to 65535
TSTIN = Standard Timer Input signal period (STIN ).
STANDARD TIMER TIMING
N
°
Symbol
Parameter
Value (Note)
Unit
Formula(1)
Min
Max
1
TwSTOL
STOUT Low Pulse Width
4 x (Psc+1) x (Cnt+1) x Tck
160
2.69
ns
s
(Psc+1) x (Cnt+1) x TSTIN
with TSTIN ≥ 8x Tck
320
ns
2
TwSTOH
STOUT High Pulse Width
4 x (Psc+1) x (Cnt+1) x Tck
160
2.69
ns
s
(Psc+1) x (Cnt+1) x TSTIN
with TSTIN ≥ 8x Tck
320
ns
3
TwSTIL
STIN High Pulse Width
≥ 4 x Tck + 10
170
ns
4
TwSTIH
STIN Low Pulse Width
≥ 4 x Tck + 10
170
ns
1
相關(guān)PDF資料
PDF描述
ST92F120JV1T 16-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP64
ST92F120V6T 16-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP64
ST92F120V9T 16-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP64
ST92F124R1T6 16-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP64
ST92F150JDV1QCE 16-BIT, FLASH, 5 MHz, MICROCONTROLLER, PQFP100
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ST92E163-EPB/US 功能描述:程序設(shè)計器 - 基于處理器 ST9 EPROM Programmer RoHS:否 制造商:Olimex Ltd. 產(chǎn)品:Programmers 工具用于評估:XMEGA, MegaAVR, tinyAVR 核心:AVR 接口類型:USB 工作電源電壓:1.8 V to 5.5 V
ST92F120-EPB/US 功能描述:可擦除可編程ROM ST9 可擦除可編程ROM PROG RoHS:否 制造商:Maxim Integrated 類型: 存儲容量:1024 bit 組織:1 K x 1 接口類型: 工作電流:5 uA 編程電壓: 工作電源電壓:2.8 V to 6 V 最大工作溫度:+ 85 C 安裝風格:Through Hole 封裝 / 箱體:TO-92
ST92F120V1Q7 功能描述:8位微控制器 -MCU Flash 128K SPI/I2C RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
ST92F120V9Q7 功能描述:8位微控制器 -MCU RO 511-ST92F150CV1QB RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
ST92F124R9TB 功能描述:8位微控制器 -MCU Flash 64K SCI/SPI/I2 RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT