参数资料
型号: S3P8454-TW
元件分类: 微控制器/微处理器
英文描述: 8-BIT, OTPROM, 25 MHz, MICROCONTROLLER, PQFP80
封装: 12 X 12 MM, TQFP-80
文件页数: 25/32页
文件大小: 206K
代理商: S3P8454-TW
S3C8454/P8454
S3P8454 OTP
20-5
D.C. ELECTRICAL CHARACTERISTICS
Table 20-4. D.C. Electrical Characteristics
(T
A = – 40
°C to + 85 °C, V
DD = 2.7 V to 5.5 V)
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
Operating voltage
V
DD
f
OSC = 25 MHz
(instruction clock = 6.25 MHz)
4.5
5.5
V
f
OSC = 12 MHz
(instruction clock = 3 MHz)
2.7
5.5
Input high voltage
V
IH1
All input pins except V
IH2, VIH3
0.51 VDD
V
DD
V
IH2
X
IN
V
DD – 0.5
V
IH3
Test,
RESET
0.8V
DD
Input low voltage
V
IL1
All input pins except V
IL2, VIL3
0.2 V
DD
V
IL2
X
IN
0.4
V
IL3
Test,
RESET
0.2V
DD
Output high voltage
V
OH
V
DD= 5 V
I
OH = – 1 mA
V
DD – 1.0
V
I
OH = – 100 uA
V
DD – 0.5
Output low voltage
V
OL1
V
DD = 5 V, IOL = 2 mA
All output pins except port 2
0.4
V
OL2
V
DD = 5 V, IOL = 15 mA, port 2
0.5
1.0
Input high leakage
current
I
LIH1
V
IN = VDD
All input pins except X
IN
3
A
I
LIH2
V
IN = VDD, XIN
20
Input low leakage
current
I
LIL1
V
IN = 0 V
All input pins except X
IN and
RESET
– 3
I
LIL2
V
IN = 0 V, XIN, RESET
– 20
Output high leakage
current
I
LOH
V
OUT = VDD
All I/O pins and output pins
5
Output low leakage
current
ILOL
V
OUT = 0 V
All I/O pins and output pins
– 0
– 5
Pull-up and pull-down
resistor
RL1
V
IN = 0 V; VDD = 5 V ± 10%
Ports 0-5, T
A = 25
°C
30
46
80
k
RL2
V
IN = 0 V; VDD = 5 V ± 10%
T
A = 25
°C,
RESET only
120
240
320
相关PDF资料
PDF描述
S3P8615-QZ 8-BIT, OTPROM, 12 MHz, MICROCONTROLLER, PQFP44
S3C8618XX-AQ 8-BIT, MROM, 12 MHz, MICROCONTROLLER, PDIP42
S3P863A-AQ 8-BIT, OTPROM, 12 MHz, MICROCONTROLLER, PDIP42
S3P863A-QZ 8-BIT, OTPROM, 12 MHz, MICROCONTROLLER, PQFP44
S3P9434XX-DH 8-BIT, OTPROM, 16 MHz, MICROCONTROLLER, PDIP16
相关代理商/技术参数
参数描述
S3P8469 制造商:SAMSUNG 制造商全称:Samsung semiconductor 功能描述:S3C8465/C8469 MICROCONTROLLER
S3P8475 制造商:SAMSUNG 制造商全称:Samsung semiconductor 功能描述:S3C8478/C8475 MICROCONTROLLER
S3P84A4 制造商:SAMSUNG 制造商全称:Samsung semiconductor 功能描述:S3C84A4X MICROCONTROLLER
S3P852B 制造商:SAMSUNG 制造商全称:Samsung semiconductor 功能描述:8-BIT CMOS MICROCONTROLLERS
S3P8615 制造商:SAMSUNG 制造商全称:Samsung semiconductor 功能描述:S3C8618/C8615/P8615 MICROCONTROLLERS