COP8CDR9IMT8 National Semiconductor, COP8CDR9IMT8 Datasheet - Page 16

• Manufacturer Part Number: COP8CDR9IMT8
• Description: IC MCU CMOS 8BIT 48-TSSOP
• Manufacturer: National Semiconductor
• Series: COP8™ 8Cr

Specifications of COP8CDR9IMT8

• Core Processor: COP8
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: Microwire/Plus (SPI), UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 39
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-TSSOP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: *COP8CDR9IMT8

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Output Current Levels
D Outputs
All Others
TRI-STATE Leakage
Allowable Sink Current per Pin
Maximum Input Current without Latchup (Note 5)
RAM Retention Voltage, V
Input Capacitance
Load Capacitance on D2
Voltage on G6 to Force Execution from Boot
ROM(Note 8)
G6 Rise Time to Force Execution from Boot ROM
Input Current on G6 when Input
8.0 Electrical Characteristics
DC Electrical Characteristics (−40˚C ≤ T
Datasheet min/max specification limits are guaranteed by design, test, or statistical analysis.
AC Electrical Characteristics (−40˚C ≤ T
Instruction Cycle Time (t
Output Propagation Delay
Frequency of MICROWIRE/PLUS in
Slave Mode
MICROWIRE/PLUS Setup Time (t
MICROWIRE/PLUS Hold Time (t
MICROWIRE/PLUS Output Propagation
Delay (t
Input Pulse Width
Output Pulse Width
USART Bit Time when using External
CKX
USART CKX Frequency when being
Driven by Internal Baud Rate Generator
Reset Pulse Width
t
Note 10: Maximum rate of voltage change must be
Source
Sink (Note 7)
Source (Weak Pull-Up Mode)
Source (Push-Pull Mode)
Sink (Push-Pull Mode) (Note 7)
C
Datasheet min/max specification limits are guaranteed by design, test, or statistical analysis.
Crystal/Resonator
Interrupt Input High Time
Interrupt Input Low Time
Timer 1 Input High Time
Timer 1 Input Low Time
Timer 2, 3 Input High Time (Note 6)
Timer 2, 3 Input Low Time (Note 6)
Timer 2, 3 Output High Time
Timer 2, 3 Output Low Time
= instruction cycle time.
UPD
)
Parameter
Parameter
C
R
)
(in HALT Mode)
>
UWH
V
UWS
CC
)
)
<
0.5 V/ms.
4.5V ≤ V
R
L
=2.2k, C
(Continued)
V
V
V
V
V
V
G6 rise time must be slower than
100 ns
V
CC
CC
CC
CC
CC
CC
IN
Conditions
= 11V, V
= 4.5V, V
= 4.5V, V
= 4.5V, V
= 4.5V, V
= 4.5V, V
= 5.5V
CC
L
≤ 5.5V
= 100 pF
Conditions
16
CC
OH
OL
OH
OH
OL
A
= 5.5V
A
= 1.0V
= 1.0V
= 3.8V
= 3.8V
= 3.8V
≤ +125˚C)
≤ +125˚C)
periods
6 CKI
Min
150
150
0.5
0.5
20
20
1
1
1
1
1
1
(Continued)
2 x V
−6.3
−6.3
Min
100
2.0
−9
−3
9
9
Typ
CC
Typ
500
Max
150
DC
2
2
V
±
1000
CC
Max
+3
200
1
7
+ 7
MCLK or t
MCLK or t
Units
MHz
MHz
µs
ns
ns
ns
ns
ns
t
t
t
t
t
Units
C
C
C
C
C
mA
mA
mA
mA
mA
mA
µA
µA
nS
µA
pF
pF
V
V
C
C