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COP8SGK640N6

COP8SGK640N6首页预览图
型号: COP8SGK640N6
PDF文件:
  • COP8SGK640N6 PDF文件
  • COP8SGK640N6 PDF在线浏览
功能描述: 8-Bit CMOS ROM Based and OTP Microcontrollers with 8k to 32k Memory, Two Comparators and USART
PDF文件大小: 913.32 Kbytes
PDF页数: 共62页
制造商: NSC[National Semiconductor]
制造商LOGO: NSC[National Semiconductor] LOGO
制造商网址: http://www.national.com
捡单宝COP8SGK640N6
PDF页面索引
120%
Absolute Maximum Ratings (Note 2)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Supply Voltage (V
CC
)7V
Voltage at Any Pin −0.3V to V
CC
+0.3V
Total Current into V
CC
Pin (Source) 100 mA
Total Current out of
GND Pin (Sink) 110 mA
Storage Temperature
Range −65˚C to +140˚C
ESD Protection Level 2kV (Human Body
Model)
Note 15:
Absolute maximum ratings indicate limits beyond which damage to
the device may occur. DC and AC electrical specifications are not ensured
when operating the device at absolute maximum ratings.
DC Electrical Characteristics
−40˚C T
A
+125˚C unless otherwise specified.
Parameter Conditions Min Typ Max Units
Operating Voltage 4.5 5.5 V
Power Supply Rise Time 10 50 x 10
6
ns
V
CC
Start Voltage to Guarantee POR 0 0.25 V
Power Supply Ripple (Note 4) Peak-to-Peak 0.1 V
cc
V
Supply Current (Note 5)
CKI = 10 MHz V
CC
= 5.5V, t
C
= 1 µs 6.0 mA
CKI = 4 MHz V
CC
= 4.5V, t
C
= 2.5 µs 2.1 mA
HALT Current (Note 6) V
CC
= 5.5V, CKI=0MHz
<
410 µA
IDLE Current (Note 5)
CKI = 10 MHz V
CC
= 5.5V, t
C
= 1 µs 1.5 mA
CKI = 4 MHz V
CC
= 4.5V, t
C
= 2.5 µs 0.8 mA
Input Levels (V
IH
,V
IL
)
RESET
Logic High 0.8 V
cc
V
Logic Low 0.2 V
cc
V
CKI, All Other Inputs
Logic High 0.7 V
cc
V
Logic Low 0.2 V
cc
V
Internal Bias Resistor for the
Crystal/Resonator Oscillator
0.5 1 2 M
CKI Resistance to V
CC
or GND when R/C
Oscillator is selected
V
CC
= 5.5V 5 8 11 k
Hi-Z Input Leakage V
CC
= 5.5V −5 +5 µA
Input Pullup Current V
CC
= 5.5V, V
IN
= 0V −35 −400 µA
G and L Port Input Hysteresis V
CC
= 5.5V 0.25 V
cc
V
Output Current Levels
D Outputs
Source V
CC
= 4.5V, V
OH
= 3.3V −0.4 mA
Sink V
CC
= 4.5V, V
OL
= 1.0V 9 mA
All Others
Source (Weak Pull-Up Mode) V
CC
= 4.5V, V
OH
= 2.7V −9 −140 µA
Source (Push-Pull Mode) V
CC
= 4.5V, V
OH
= 3.3V −0.4 mA
Sink (Push-Pull Mode) V
CC
= 4.5V, V
OL
= 0.4V 1.4 mA
TRI-STATE Leakage V
CC
= 5.5V −5 +5 µA
Allowable Sink Current per Pin (Note 9)
D Outputs and L0 to L3 15 15 mA
All Others 33mA
COP8SG Family
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