IA186EM_04 Datasheet, PDF (90/133 Pages) InnovASIC, Inc – 8/16-Bit Microcontrollers

IA186EM/IA188EM
8/16-BIT Microcontrollers
Data Sheet
As of Production Version -03
Absolute Maximum Ratings
Storage Temperature
Voltage on any pin with respect to ground
Operating Range
Industrial (T_A)
T_A = ambient temperature
-65%C to +125%C
-0.5 V to V_CC +0.5 V
-40%C to +85%C
DC Characteristics Over Commercial Operating Ranges
Symbol
Parameter Description
Test Conditions
Preliminary
Unit
Min
Max
VIL Input Low Voltage (Except X1)
-0.5
0.8
V
VIL1 Clock Input Low Voltage (X1)
-0.5
0.8
V
VIH Input High Voltage (Except res_n and X1)
2.0
VCC + 0.5
V
VIH1 Input High Voltage (res_n)
2.4
VCC + 0.5
V
VIH1 Clock Input High Voltage (X1)
VOL Output Low Voltages⁽¹⁾
VCC - 0.8 VCC + 0.5
V
IOL = 2.5 mA (s2_n -s0_n)
0.45
V
IOL = 2.0 mA (other)
0.45
V
VOH Output High Voltages
ICC Power Supply Current @ 0%C
ILI Input Leakage Current @ 0.5 MHz
ILO Output Leakage Current @ 0.5 MHz
VCLO Clock Output Low
VCHO Clock Output High
IOH = -2.4 mA @ 2.4 V
IOH = -200 &A @ VCC 0.5
VCC = 5.5 V⁽²⁾
0.45 V ' VIN ' VCC
0.45 V ' VOUT ' VCC⁽³⁾
ICLO = 4.0 mA
ICHO = -500 &A
2.4
VCC - 0.5
VCC - 0.5
VCC + 0.5
V
VCC
V
5.9 mA/MHz
(10
&A
(10
&A
0.45
V
V
NOTES
1. The lcs_n/once0_n, mcs3_n – mcs0_n, ucs_n/once1_n, and rd_n pins have weak internal pull-up
resistors. Loading the lcs_n/once0_n and ucs_n/once1_n pins in excess of I_OH = -200 &A during
reset can cause the device to go into ONCE mode.
2. Current is measured with the device in reset with the x1 and x2 driven and all other non-power
pins open but held High or Low.
3. Testing is performed with the pins floating, either during hold or by invoking the ONCE mode.
3737 Princeton NE, Ste 130 • Albuquerque, NM 87107 • Tel [phone] • Fax [phone] • www.Innovasic.com