參數(shù)資料
型號: ST72774S9T1
廠商: 意法半導(dǎo)體
元件分類: ADC
英文描述: 8-BIT USB MCU FOR MONITORS, WITH UP TO 60K OTP, 1K RAM, ADC, TIMER, SYNC, TMU, PWM/BRM, H/W DDC & I2C
中文描述: 8位USB單片機(jī)的顯示器,高達(dá)60K章檢察官辦公室,每1000內(nèi)存,模數(shù)轉(zhuǎn)換器,定時(shí)器,同步,材質(zhì)單元,脈寬調(diào)制/的BRM,的H / W DDC的
文件頁數(shù): 134/144頁
文件大小: 1280K
代理商: ST72774S9T1
ST72774/ST727754/ST72734
134/144
6.2 AC/DC ELECTRICAL CHARACTERISTICS
(T
A
= 0 to +70°C unless otherwise specified)
Note 1: HALT mode no longer exists.
Note 2: The USB cell must be put in suspend mode as well as the MCU in HALT mode. Since the latter no longer exists
for enhanced arcing protection, the measurement of the USB suspend consumption parameter is no longer relevant.
Note: :
The minimum period t
should not be less than the number of cycle times it takes to execute the interrupt service
routine plus 21 cycles.
GENERAL
Conditions
RUN & WAIT mode
I/O in input mode
V
DD
= 5V
f
CPU
= 8 MHz,
T
A
= 20
°
C
Symbol
V
DD
Parameter
Min
4.0
Typ.
5
14
12
Max
5.5
18
18
Unit
V
mA
mA
Operating Supply Voltage
CPU RUN mode
CPU WAIT mode
CPU HALT mode (see Note 1)
USB Suspend mode (see Note 2)
I
DD
N/A
N/A
CONTROL TIMING
Symbol
Parameter
Conditions
Value
Typ.
Unit
Min
Max
f
OSC
f
CPU
Frequency of Operation:
external frequency
internal frequency
internal frequency
Startup Time Built-Up Time
External RESET
Input pulse Width
Internal Power Reset Duration
Watchdog RESET
Output Pulse Width
f
OSC
= 24MHz
f
OSC
=12MHz
24
8
4
20
MHz
t
BU
Crystal Resonator
8
ms
t
RL
1000
ns
t
PORL
4096
t
CPU
t
POWL
500
ns
t
DOG
Watchdog Time-out
f
CPU
= 8 MHz
49152
6
3145728
384
t
CPU
ms
t
CPU
t
ILIL
Interrupt Pulse Period
Crystal Oscillator
Start-up Time
Power up rise time
(1)
t
OXOV
50
ms
t
DDR
V
DD
min
1
100
ms
相關(guān)PDF資料
PDF描述
ST72E734J6D0 8-BIT USB MCU FOR MONITORS, WITH UP TO 60K OTP, 1K RAM, ADC, TIMER, SYNC, TMU, PWM/BRM, H/W DDC & I2C
ST727T272N5B1 8-BIT MCU WITH 24K ROM, EEPROM,ADC,PWM/BRM DACs,SYNC PROCESSOR,EWPCC,TIMER AND DDC INTERFACE
ST727E272N5D1 8-BIT MCU WITH 24K ROM, EEPROM,ADC,PWM/BRM DACs,SYNC PROCESSOR,EWPCC,TIMER AND DDC INTERFACE
ST7272 8-BIT MCU WITH 24K ROM, EEPROM,ADC,PWM/BRM DACs,SYNC PROCESSOR,EWPCC,TIMER AND DDC INTERFACE
ST7272N5B1 8-BIT MCU WITH 24K ROM, EEPROM,ADC,PWM/BRM DACs,SYNC PROCESSOR,EWPCC,TIMER AND DDC INTERFACE
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ST727X4-EMU2B 制造商:STMicroelectronics 功能描述:REALTIME EMULATOR BOARD - Bulk
ST727X4-EPB/US 制造商:STMicroelectronics 功能描述:PROGRAMMER - Bulk
ST-7-28 功能描述:XFRMR PWR 115V 14VAC 2.6A RoHS:是 類別:變壓器 >> 功率 系列:ST 標(biāo)準(zhǔn)包裝:1 系列:260 類型:標(biāo)準(zhǔn) 最大功率:65 VA 主線圈:雙 副線圈:三路,中心抽頭 在某電流時(shí)的串聯(lián)輸出電壓:500 VAC @ 85mA,5 VAC @ 2A,6.3 VAC @ 2A 在某電流時(shí)的并聯(lián)輸出電壓:- 安裝類型:底座安裝 尺寸/尺寸:102.36mm L x 67.31mm W 高度 - 座高(最大):66.80mm 端接類型:導(dǎo)線引線
ST7-28 制造商:SUPERWORLD 制造商全稱:Superworld Electronics 功能描述:POWER TRANSFORMER
ST7-28B56 功能描述:電源變壓器 SPLIT BOBBIN HORZ MOUNT XFMR RoHS:否 制造商:Triad Magnetics 功率額定值:12 VA 初級電壓額定值:115 V / 230 V 次級電壓額定值:12 V / 24 V 安裝風(fēng)格:SMD/SMT 一次繞組:Dual Primary Winding 二次繞組:Dual Secondary Winding 長度:2.5 in 寬度:2 in 高度:1.062 in