參數(shù)資料
型號(hào)： MR80C88/B
廠商： INTERSIL CORP
元件分類(lèi)： 微控制器/微處理器
英文描述： 16-BIT, 5 MHz, MICROPROCESSOR, CQCC44
封裝： LCC-44
文件頁(yè)數(shù)： 7/32頁(yè)
文件大?。?/td> 633K
代理商： MR80C88/B
15
Absolute Maximum Ratings
Thermal Information
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +8.0V
Input, Output or I/O Voltage . . . . . . . . . . . GND -0.5V to VCC +0.5V
ESD Classification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Class 1
Operating Conditions
Operating Voltage Range . . . . . . . . . . . . . . . . . . . . . +4.5V to +5.5V
M80C88-2 Only. . . . . . . . . . . . . . . . . . . . . . . . . +4.75V to +5.25V
Operating Temperature Range
C80C88/-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0oC to +70oC
I80C88/-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40oC to +85oC
M80C88/-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -55oC to +125oC
Thermal Resistance (Typical)
θ
JA (
oC/W)
θ
JC (
oC/W)
PDIP Package . . . . . . . . . . . . . . . . . . .
50
-
PLCC Package . . . . . . . . . . . . . . . . . .
46
-
SBDIP Package. . . . . . . . . . . . . . . . . .
30
N/A
CLCC Package . . . . . . . . . . . . . . . . . .
40
N/A
Maximum Junction Temperature
Ceramic Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +175oC
Plastic Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +150oC
Storage Temperature Range . . . . . . . . . . . . . . . . .-65oC to +150oC
Maximum Lead Temperature (Soldering 10s). . . . . . . . . . . . +300oC
(Lead tips only for surface mount packages)
Die Characteristics
Gate Count . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9750 Gates
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation
of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
DC Electrical Specifications
VCC = 5.0V, ±10%; TA = 0
oC to +70oC (C80C88, C80C88-2)
VCC = 5.0V, ±10%; TA = -40
oC to +85oC (l80C88, I80C88-2)
VCC = 5.0V, ±10%; TA = -55
oC to +125oC (M80C88)
VCC = 5.0V, ±5%; TA = -55
oC to +125oC (M80C88-2)
SYMBOL
PARAMETER
MIN
MAX
UNITS
TEST CONDITION
VlH
Logical One
Input Voltage
2.0
2.2
-V
V
C80C88, I80C88 (Note 4)
M80C88 (Note 4)
VIL
Logical Zero Input Voltage
-
0.8
V
VIHC
CLK Logical One Input Voltage
VCC -0.8
-
V
VILC
CLK Logical Zero Input Voltage
-
0.8
V
VOH
Output High Voltage
3.0
VCC -0.4
-V
V
lOH = -2.5mA
lOH = -100
A
VOL
Output Low Voltage
-
0.4
V
lOL = +2.5mA
II
Input Leakage Current
-1.0
1.0
AVIN = 0V or VCC
Pins 17-19, 21-23, 33
lBHH
Input Current-Bus Hold High
-40
-400
AVIN = - 3.0V (Note 1)
lBHL
Input Current-Bus Hold Low
40
400
AVIN = - 0.8V (Note 2)
IO
Output Leakage Current
-
-10.0
AVOUT = 0V (Note 5)
ICCSB
Standby Power Supply Current
-
500
AVCC = 5.5V (Note 3)
ICCOP
Operating Power Supply Current
-
10
mA/MHz
FREQ = Max, VIN = VCC or GND,
Outputs Open
NOTES:
1. lBHH should be measured after raising VIN to VCC and then lowering to 3.0V on the following pins 2-16, 26-32, 34-39.
2. IBHL should be measured after lowering VIN to GND and then raising to 0.8V on the following pins: 2-16, 35-39.
3. lCCSB tested during clock high time after HALT instruction executed. VIN = VCC or GND, VCC = 5.5V, Outputs unloaded.
4. MN/MX is a strap option and should be held to VCC or GND.
5. IO should be measured by putting the pin in a high impedance state and then driving VOUT to GND on the following pins: 26-29 and 32.
Capacitance TA = 25
oC
SYMBOL
PARAMETER
TYPICAL
UNITS
TEST CONDITIONS
CIN
Input Capacitance
25
pF
FREQ = 1MHz. All measurements are referenced to device GND
COUT
Output Capacitance
25
pF
FREQ = 1MHz. All measurements are referenced to device GND
CI/O
I/O Capacitance
25
pF
FREQ = 1MHz. All measurements are referenced to device GND
80C88
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