參數(shù)資料
型號： ST6240B
廠商： 意法半導(dǎo)體
英文描述： Replaced by PT6302 : 5Vout 3A Wide Input Positive Step-Down ISR 3-SIP MODULE -40 to 70
中文描述： 8位檢察官辦公室/存儲(chǔ)器與LCD驅(qū)動(dòng)器，EEPROM和一個(gè)微處理器/ D轉(zhuǎn)換器
文件頁數(shù)： 64/76頁
文件大小： 1280K
代理商： ST6240B
64/76
ST62T40B/E40B
6.4 AC ELECTRICAL CHARACTERISTICS
(T
A
= -40 to +85°C unless otherwise specified)
Notes
:
1. Period for which V
DD
has to be connected at 0V to allow internal Reset function at next power-up.
6.5 A/D CONVERTER CHARACTERISTICS
(T
A
= -40 to +85°C unless otherwise specified)
Notes
:
1. Noise at AV
DD
, AV
SS
<10mV
2. With oscillator frequencies less than 1MHz, the A/D Converter accuracy is decreased. .
Symbol
Parameter
Test Conditions
Value
Typ.
Unit
Min.
100
Max.
t
REC
Supply Recovery Time
(1)
Minimum Pulse Width (V
DD
= 5V)
RESET pin
NMI pin
ms
T
WR
100
100
ns
T
WEE
EEPROM Write Time
T
A
= 25°C
T
A
= 85°C
Q
A
L
OT
Acceptance
T
A
= 55°C
All Inputs Pins
All Outputs Pins
5
10
10
20
ms
Endurance EEPROM WRITE/ERASE Cycle
Retention
EEPROM Data Retention
C
IN
Input Capacitance
C
OUT
Output Capacitance
300,000 1 million
10
cycles
years
pF
pF
10
10
Symbol
Parameter
Test Conditions
Value
Typ.
8
Unit
Min.
Max.
Res
Resolution
Bit
A
TOT
Total Accuracy
(1)
(2)
f
OSC
> 1.2MHz
f
OSC
> 32kHz
f
OSC
= 8MHz
Conversion result when
V
IN
= V
SS
Conversion result when
V
IN
= V
DD
±
2
±
4
LSB
t
C
Conversion Time
70
μ
s
ZIR
Zero Input Reading
00
Hex
FSR
Full Scale Reading
FF
Hex
AD
I
Analog Input Current During
Conversion
Analog Input Capacitance
V
DD
= 4.5V
1.0
μ
A
AC
IN
2
5
pF
636
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ST6240B-EMU2 功能描述:仿真器/模擬器 ST62 Emulator Board RoHS:否 制造商:Blackhawk 產(chǎn)品:System Trace Emulators 工具用于評估:C6000, C5000, C2000, OMAP, DAVINCI, SITARA, TMS470, TMS570, ARM 7/9, ARM Cortex A8/R4/M3 用于:XDS560v2
ST6240BQ1 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-BIT MICROCONTROLLER ( MCU ) WITH OTP. ROM. FASTROM. EPROM. LCD DRIVER. EEPROM. A/D CONVERTER AND 80 PINS
ST6240BQ1/XXX 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller
ST6240BQ6 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-BIT MICROCONTROLLER ( MCU ) WITH OTP. ROM. FASTROM. EPROM. LCD DRIVER. EEPROM. A/D CONVERTER AND 80 PINS
ST6240BQ6/XXX 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller
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