AM186 Datasheet, PDF (60/112 Pages) Advanced Micro Devices – High-Performance, 80C186- and 80C188-Compatible, 16-Bit Embedded Microcontrollers with RAM

ABSOLUTE MAXIMUM RATINGS
Temperature under bias:
Commercial (T_C) ........................0°C to + 100°C
Storage temperature ..................–65°C to + 125°C
Voltage on any pin with
respect to ground.......................... –0.5 V to V_CC + 2.6 V^*
Notes:
Stresses above those listed under Absolute Maximum Rat-
ings may cause permanent device failure. Functionality at or
above these limits is not implied. Exposure to absolute maxi-
mum ratings for extended periods may affect device reliability.
*_{X1 and X2 are not 5-V-tolerant and have a range of –0.5 V to}
V_CC.
OPERATING RANGES
T_C (Commercial) ............................ 0°C to +100°C
Industrial^* (T_A) ..............................–40°C to + 85°C
V_CC up to 50 MHz ............................. 3.3 V ± 0.3 V
Where: T_C = case temperature
T_A = ambient temperature
Notes:
Operating Ranges define those limits between which the
functionality of the device is guaranteed.
*_{Industrial versions of Am186ER and Am188ER microcon-}
trollers are available in 25- and 33-MHz operating frequen-
cies only.
DC CHARACTERISTICS OVER COMMERCIAL AND INDUSTRIAL OPERATING RANGES
Symbol Parameter Description
V_IL Input Low Voltage
V_IH Input High Voltage
V_IH Clock Input High Voltage (X2, X1)
T _{VOL Output Low Voltage}
V_OH Output High Voltage
Notes
I_OL = 4.0 mA
I_OH = –1.0 mA
Preliminary
Min
Max
– 0.3
0.8
2.0
V_CC + 2.6
V_CC
0.45
2.4
I_CC Power Supply Current
Note 8
5.0
F _{ILI Input Leakage Current}
Note 1
Note 2
I_IH Input Leakage Current
I_IL Input Leakage Current
A _{ILO Output Leakage Current}
Note 3
Note 4
Note 5
Note 6
C_IN
C_OUT
Input Capacitance
I/O Capacitance
F_C=1 MHz (Note 7)
F_C=1 MHz (Note 7)
R _Notes:
1. This parameter is for inputs without pullup or pulldown resistors and for which 0 ≤ V_IN ≤ V_CC.
2. This parameter is for inputs without pullup or pulldown resistors and for which 0 ≤ V_IN ≤ 5 V.
D ^{3. This parameter is for inputs with pulldown resistors and for which VIH = 2.4 V.}
±15
±50
200
– 400
±15
±50
10
14
Unit
V
V
V
V
V
mA/
MHz
µA
µA
µA
µA
pF
pF
4. This parameter is for inputs with pullup resistors and for which V_IL = 0.45 V.
5. This parameter is for three-state outputs where V_EXT is driven on the three-state output and 0 ≤ V_EXT ≤ V_CC.
6. This parameter is for three-state outputs where V_EXT is driven on the three-state output and 0 ≤ V_EXT ≤ 5 V.
7. This parameter has not been fully tested.
8. Current is measured with the device in RESET with X1 and X2 driven and all other non-power pins open
but held High or Low.
60
Am186^TMER and Am188^TMER Microcontrollers Data Sheet