參數(shù)資料
型號： MC68HC705CT4FB
廠商： FREESCALE SEMICONDUCTOR INC
元件分類： 微控制器/微處理器
英文描述： 8-BIT, OTPROM, 2.048 MHz, MICROCONTROLLER, PQFP44
封裝： QFP-44
文件頁數(shù)： 45/152頁
文件大?。?/td> 964K
代理商： MC68HC705CT4FB
Electrical Specifications
3.3 V DC Electrical Characteristics
MC68HC705CT4 — Rev. 2.0
General Release Specification
MOTOROLA
Electrical Specifications
139
NON-DISCLOSURE
AGREEMENT
REQUIRED
17.7 3.3 V DC Electrical Characteristics
Characteristic
Symbol
Min
Typ
Max
Unit
Output Voltage
ILoad = 10.0 A
ILoad = –10.0 A
VOL
VOH
—
VDD –0.1
—
0.1
—
V
Output High Voltage
(ILoad –0.2 mA) Port A, Port B, Port C, Port D
VOH
VDD –0.3
—
V
Output Low Voltage
(ILoad = 1.6 mA) Port A, Port B, Port C, Port D
VOL
—
0.3
V
Input High Voltage
Port A, Port B, Port C, Port D, IRQ, RESET, OSC1
VIH
0.7 x VDD
—VDD
V
Input Low Voltage
Port A, Port B, Port C, Port D, IRQ, RESET, OSC1
VIL
VSS
—
0.3 x VDD
V
EPROM Programming Voltage
VPP
14.5
—
15.5
V
Supply Current (see Notes)
Run
Wait
Stop
25
°C
0
°C to +70 °C
IDD
—
1.5
0.15
5
10
5
0.5
12
15
mA
A
Supply Current (see Notes)
Run
Wait
Stop
25
°C
0
°C to +70 °C
IDD2
—
0.5
0.3
100
125
2
0.8
150
175
mA
A
I/O Ports Hi-Z Leakage Current
Port A, Port B, Port D
IOZ
——
5
A
Input Current
RESET, IRQ, OSC1
PC0–PC7 with Pullups Enabled
IIN
—
–20
—
–50
10
–125
A
Capacitance
Ports (as Input or Output)
RESET, IRQ
COUT
CINT
—
12
8
pF
NOTES:
1. VDD = 3.3 Vdc ±10%, VSS = 0 Vdc, TA = 0 °C to +70 °C, unless otherwise noted
2. All values shown reect average measurements.
3. Typical values at midpoint of voltage range, 25
°C only
4. Wait IDD and IDD2 : Only timer system active.
5. Run (operating) IDD, IDD2, Wait IDD, and IDD2: Measured using external square wave clock source (fOSC = 10.24 MHz); all inputs 0.2 V
from rail; no dc loads; less than 50 pF on all outputs; CL = 20 pF on OSC2
6. Wait, stop IDD: All ports congured as inputs, VIL = 0.2 V, VIH = VDD –0.2 V
7. Stop IDD and IDD2 are measured with OSC1 = VSS.
8. Wait IDD and IDD2 are affected linearly by the OSC2 capacitance.
9. Run, wait, and stop IDD2 are measured directly off the VDD2 power supply.
F
re
e
sc
a
le
S
e
m
ic
o
n
d
u
c
to
r,
I
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
n
c
..
.
相關(guān)PDF資料
PDF描述
MC68HC705CT4FN 8-BIT, OTPROM, 2.048 MHz, MICROCONTROLLER, PQCC44
MC68HC705E5P 8-BIT, OTPROM, 2.1 MHz, MICROCONTROLLER, PDIP28
MC68HC705F32CPU 8-BIT, OTPROM, 1.789 MHz, MICROCONTROLLER, PQFP100
MC68HC705F32CFU 8-BIT, OTPROM, 1.789 MHz, MICROCONTROLLER, PQFP80
MC68HC705F32FU 8-BIT, OTPROM, 1.789 MHz, MICROCONTROLLER, PQFP80
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC68HC705E6CDW 制造商:Motorola Inc 功能描述: 制造商:MOTOROLA 功能描述:
MC68HC705G1B 制造商:Rochester Electronics LLC 功能描述:- Bulk
MC68HC705J1A 制造商:Freescale Semiconductor 功能描述:
MC68HC705J1ACDW 功能描述:IC MCU 4MHZ 1.2K OTP 20-SOIC RoHS:否 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:HC05 其它有關(guān)文件:STM32F101T8 View All Specifications 特色產(chǎn)品:STM32 32-bit Cortex MCUs 標(biāo)準(zhǔn)包裝:490 系列:STM32 F1 核心處理器:ARM? Cortex?-M3 芯體尺寸:32-位 速度:36MHz 連通性:I²C，IrDA，LIN，SPI，UART/USART 外圍設(shè)備:DMA，PDR，POR，PVD，PWM，溫度傳感器，WDT 輸入/輸出數(shù):26 程序存儲器容量:64KB（64K x 8） 程序存儲器類型:閃存 EEPROM 大小:- RAM 容量:10K x 8 電壓 - 電源 (Vcc/Vdd):2 V ~ 3.6 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 10x12b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 85°C 封裝/外殼:36-VFQFN，36-VFQFPN 包裝:托盤 配用:497-10030-ND - STARTER KIT FOR STM32497-8853-ND - BOARD DEMO STM32 UNIV USB-UUSCIKSDKSTM32-PL-ND - KIT IAR KICKSTART STM32 CORTEXM3497-8512-ND - KIT STARTER FOR STM32F10XE MCU497-8505-ND - KIT STARTER FOR STM32F10XE MCU497-8304-ND - KIT STM32 MOTOR DRIVER BLDC497-6438-ND - BOARD EVALUTION FOR STM32 512K497-6289-ND - KIT PERFORMANCE STICK FOR STM32MCBSTM32UME-ND - BOARD EVAL MCBSTM32 + ULINK-MEMCBSTM32U-ND - BOARD EVAL MCBSTM32 + ULINK2更多... 其它名稱:497-9032STM32F101T8U6-ND
MC68HC705J1ACP 功能描述:IC MCU 4MHZ 1.2K OTP 20-DIP RoHS:否 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:HC05 其它有關(guān)文件:STM32F101T8 View All Specifications 特色產(chǎn)品:STM32 32-bit Cortex MCUs 標(biāo)準(zhǔn)包裝:490 系列:STM32 F1 核心處理器:ARM? Cortex?-M3 芯體尺寸:32-位 速度:36MHz 連通性:I²C，IrDA，LIN，SPI，UART/USART 外圍設(shè)備:DMA，PDR，POR，PVD，PWM，溫度傳感器，WDT 輸入/輸出數(shù):26 程序存儲器容量:64KB（64K x 8） 程序存儲器類型:閃存 EEPROM 大小:- RAM 容量:10K x 8 電壓 - 電源 (Vcc/Vdd):2 V ~ 3.6 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 10x12b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 85°C 封裝/外殼:36-VFQFN，36-VFQFPN 包裝:托盤 配用:497-10030-ND - STARTER KIT FOR STM32497-8853-ND - BOARD DEMO STM32 UNIV USB-UUSCIKSDKSTM32-PL-ND - KIT IAR KICKSTART STM32 CORTEXM3497-8512-ND - KIT STARTER FOR STM32F10XE MCU497-8505-ND - KIT STARTER FOR STM32F10XE MCU497-8304-ND - KIT STM32 MOTOR DRIVER BLDC497-6438-ND - BOARD EVALUTION FOR STM32 512K497-6289-ND - KIT PERFORMANCE STICK FOR STM32MCBSTM32UME-ND - BOARD EVAL MCBSTM32 + ULINK-MEMCBSTM32U-ND - BOARD EVAL MCBSTM32 + ULINK2更多... 其它名稱:497-9032STM32F101T8U6-ND
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報(bào)價(jià)

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*