参数资料
型号: COP8SAB7SLB9
厂商: National Semiconductor
文件页数: 6/62页
文件大小: 0K
描述: IC MCU OTP 8BIT 2K 28LAMINATECSP
标准包装: 1
系列: COP8™ 8SA
核心处理器: COP8
芯体尺寸: 8-位
速度: 10MHz
连通性: Microwire/Plus(SPI)
外围设备: POR,PWM,WDT
输入/输出数: 24
程序存储器容量: 2KB(2K x 8)
程序存储器类型: OTP
RAM 容量: 128 x 8
电压 - 电源 (Vcc/Vdd): 2.7 V ~ 5.5 V
振荡器型: 内部
工作温度: 0°C ~ 70°C
封装/外壳: 28-VFQFN,CSP
包装: 剪切带 (CT)
其它名称: *COP8SAB7SLB9
COP8SAB7SLB9CT
DC Electrical Characteristics (Continued)
40C
≤ T
A ≤ +125C unless otherwise specified.
Parameter
Conditions
Min
Typ
Max
Units
Allowable Sink Current per Pin (Note 17)
D Outputs and L0 to L3
15
mA
All Others
3mA
Maximum Input Current without Latchup
Room Temp
±200
mA
(Note 15)
RAM Retention Voltage, Vr
2.0
V
CC Rise Time from a VCC ≥ 2.0V
(Note 18)
12
s
Input Capacitance
(Note 17)
7
pF
Load Capacitance on D2
(Note 17)
1000
pF
AC Electrical Characteristics
40C
≤ T
A ≤ +125C unless otherwise specified.
Parameter
Conditions
Min
Typ
Max
Units
Instruction Cycle Time (t
C)
Crystal/Resonator, External
4.5V
≤ V
CC ≤ 5.5V
1.0
DC
s
Internal R/C Oscillator
4.5V
≤ V
CC ≤ 5.5V
1.667
DC
s
R/C Oscillator Frequency Variation
4.5V
≤ V
CC ≤ 5.5V
TBD
%
(Note 6)
External CKI Clock Duty Cycle (Note 6)
fr = Max
45
55
%
Rise Time (Note 6)
fr = 10 MHz Ext Clock
12
ns
Fall Time (Note 6)
fr = 10 MHz Ext Clock
8
ns
Inputs
t
SETUP
4.5V
≤ V
CC ≤ 5.5V
200
ns
t
HOLD
4.5V
≤ V
CC ≤ 5.5V
60
ns
Output Propagation Delay (Note 5)
R
L = 2.2k, CL = 100 pF
t
PD1,tPD0
SO, SK
4.5V
≤ V
CC ≤ 5.5V
0.7
s
All Others
4.5V
≤ V
CC ≤ 5.5V
1.0
s
MICROWIRE Setup Time (t
UWS) (Note 5)
20
ns
MICROWIRE Hold Time (t
UWH) (Note 5)
56
ns
MICROWIRE Output Propagation Delay (t
UPD)
220
ns
MICROWIRE Maximum Shift Clock
Master Mode
500
kHz
Slave Mode
1
MHz
Input Pulse Width (Note 6)
Interrupt Input High Time
1
t
C
Interrupt Input Low Time
1
t
C
Timer 1, 2, 3 Input High Time
1
t
C
Timer 1, 2, 3 Input Low Time
1
t
C
Reset Pulse Width
1
s
COP8SA
Family
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