DC Electrical Characteristics (Continued) 40C 鈮� T A 鈮� +85C unle" />
鍙冩暩(sh霉)璩囨枡
鍨嬭櫉(h脿o)锛� COP8SAC728M9
寤犲晢锛� National Semiconductor
鏂囦欢闋�(y猫)鏁�(sh霉)锛� 3/62闋�(y猫)
鏂囦欢澶�?銆�?/td> 0K
鎻忚堪锛� IC MCU OTP 8BIT 4K 28SOIC
妯�(bi膩o)婧�(zh菙n)鍖呰锛� 26
绯诲垪锛� COP8™ 8SA
鏍稿績铏曠悊鍣細 COP8
鑺珨灏哄锛� 8-浣�
閫熷害锛� 10MHz
閫ｉ€氭€э細 Microwire/Plus锛圫PI锛�
澶栧湇瑷�(sh猫)鍌欙細 POR锛孭WM锛學DT
杓稿叆/杓稿嚭鏁�(sh霉)锛� 24
绋嬪簭瀛樺劜(ch菙)鍣ㄥ閲忥細 4KB锛�4K x 8锛�
绋嬪簭瀛樺劜(ch菙)鍣ㄩ(l猫i)鍨嬶細 OTP
RAM 瀹归噺锛� 128 x 8
闆诲 - 闆绘簮 (Vcc/Vdd)锛� 2.7 V ~ 5.5 V
鎸暕鍣ㄥ瀷锛� 鍏�(n猫i)閮�
宸ヤ綔婧害锛� 0°C ~ 70°C
灏佽/澶栨锛� 28-SOIC锛�0.295"锛�7.50mm 瀵級
鍖呰锛� 绠′欢
鍏跺畠鍚嶇ū锛� *COP8SAC728M9
COP8SAC728M9B
DC Electrical Characteristics (Continued)
40C
鈮� T
A 鈮� +85C unless otherwise specified.
Parameter
Conditions
Min
Typ
Max
Units
Output Current Levels
D Outputs
Source
V
CC = 4.5V, VOH = 3.3V
0.4
mA
V
CC = 2.7V, VOH = 1.8V
0.2
mA
Sink
V
CC = 4.5V, VOL = 1.0V
10
mA
V
CC = 2.7V, VOL = 0.4V
2
mA
L Port
Source (Weak Pull-Up)
V
CC = 4.5V, VOH = 2.7V
10.0
110
A
V
CC = 2.7V, VOH = 1.8V
2.5
33
A
Source (Push-Pull Mode)
V
CC = 4.5V, VOH = 3.3V
0.4
mA
V
CC = 2.7V, VOH = 1.8V
0.2
mA
Sink (L0鈥揕3, Push-Pull Mode)
V
CC = 4.5V, VOL = 1.0V
10.0
mA
V
CC = 2.7V, VOL = 0.4V
2
mA
Sink (L4鈥揕7, Push-Pull Mode)
V
CC = 4.5V, VOL = 0.4V
1.6
mA
V
CC = 2.7V, VOL = 0.4V
0.7
mA
All Others
Source (Weak Pull-Up Mode)
V
CC = 4.5V, VOH = 2.7V
10.0
110
A
V
CC = 2.7V, VOH = 1.8V
2.5
33
A
Source (Push-Pull Mode)
V
CC = 4.5V, VOH = 3.3V
0.4
mA
V
CC = 2.7V, VOH = 1.8V
0.2
mA
Sink (Push-Pull Mode)
V
CC = 4.5V, VOL = 0.4V
1.6
mA
V
CC = 2.7V, VOL = 0.4V
0.7
mA
Allowable Sink Current per Pin (Note 17)
D Outputs and L0 to L3
15
mA
All Others
3mA
Maximum Input Current without Latchup (Note 15)
卤200
mA
RAM Retention Voltage, Vr
2.0
V
CC Rise Time from a VCC 鈮� 2.0V
(Note 18)
12
s
Input Capacitance
(Note 17)
7
pF
Load Capacitance on D2
(Note 17)
1000
pF
AC Electrical Characteristics
40C
鈮� T
A 鈮� +85C unless otherwise specified.
Parameter
Conditions
Min
Typ
Max
Units
Instruction Cycle Time (t
C)
Crystal/Resonator, External
4.5V
鈮� V
CC 鈮� 5.5V
1.0
DC
s
2.7V
鈮� V
CC < 4.5V
2.0
DC
s
Internal R/C Oscillator
4.5V
鈮� V
CC 鈮� 5.5V
1.667
s
2.7V
鈮� V
CC < 4.5V
TBD
s
R/C Oscillator Frequency Variation
4.5V
鈮� V
CC 鈮� 5.5V
卤35
%
(Note 17)
2.7V
鈮� V
CC < 4.5V
TBD
%
External CKI Clock Duty Cycle (Note 17)
fr = Max
45
55
%
Rise Time (Note 17)
fr = 10 MHz Ext Clock
12
ns
Fall Time (Note 17)
fr = 10 MHz Ext Clock
8
ns
COP8SA
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