EM6605 EM Microelectronic, EM6605 Datasheet - Page 37

• Manufacturer Part Number: EM6605
• Description: 4 bit Microcontroller
• Manufacturer: EM Microelectronic

Note1: For current measurement the corresponding resistor for targeted frequency 20% is selected;
Note2: Test loop with successive writing and reading of two different addresses with an inverted
Note3: NOT tested if delivered in chip form.
Note4: Test conditions for ACTIVE and STANDBY Supply current mode are: external resistor between
17.5. DC characteristics - In/Out Pins
Parameter
Input Low voltage
Input High voltage
Output Low Current
Output Low Current
Output Low Current
Output High Current
Output High Current
Output High Current
-40°C <T<85°C (unless otherwise specified)
Port B
Port C, STRB/RST
Port D
Port B
Port C,D, STRB/RST
Port D
Port B
Port C, STRB/RST
Port D
Port B
Port C, STRB/RST
Port D
Port B
Port C, STRB/RST
Port D
Port B
Port C, STRB/RST
Port D
I/O ports A,B,C,D
TEST
Reset
Qin (Note5)
I/O ports A,B,C,D
TEST
Reset
Qin (Note5)
All I/O pins without internal Pull Up/Down are pulled to Vdd externally.
values (five instructions should be reserved for this measurement),
the RCin and Vss pins.
Conditions
Pin at hi-impedance
Pin at hi-impedance
VOL = 0.3V, VDD = 1.8V
VOL = 0.4V, VDD = 3.0V
VOL = 0.5V, VDD = 5.0V
VOH = 1.5V, VDD = 1.8V
VOH = 2.5V, VDD = 3.0V
VOH = 4.5V, VDD = 5.0V
Symb. Min.
V
V
IOL
IOL
IOL
IOH
IOH
IOH
IL
IH
0.7V
Vss
Vss
Vss
Vss
0.7V
0.7V
0.9Vreg
10.0
1.0
1.0
8.0
1.0
1.0
DD
DD
DD
Typ.
8.5
0.90
1.10
15.0
1.20
1.60
13.0
1.50
1.80
20.0
1.80
2.00
5.40
0.70
0.95
15.0
1.70
1.90
© EM Microelectonic-Marin SA, 2/99, Rev. B/243
0.3V
0.3V
0.3V
0.3V
V
Max.
V
V
Vreg
DD
DD
DD
DD
DD
DD
reg
EM6605
Unit
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
V
V
V
V
V
V
V
V
37