Rainbow Electronics W79E8213R - Manual (Page 91)

Preliminary W79E8213/W79E8213R Data Sheet
Publication Release Date: July 11, 2008
- 91 - Revision A2
DC ELECTRICAL CHARACTERISTICS, continued
SPECIFICATION
PARAMETER SYM.
MIN. TYP. MAX. UNIT
TEST CONDITIONS
I
PWDN1
- - 1 μA
No load, V
DD
= 5.5V
@ Disable BOV function
Power-down Current
I
PWDN2
- - 1 uA
No load, V
DD
= 3.0V
@ Disable BOV function
Input / Output
Input Current P0, P1, P2 I
IN1
-50 - +10 μA
V
DD
= 5.5V, V
IN
= 0V or
V
IN
=V
DD
Input Current P1.5(RST
pin)
[1]
I
IN2
-30 -45 -55
μA
V
DD
= 5.5V, V
IN
= 0.45V
Input Leakage Current P0,
P1, P2 (Open Drain)
I
LK
-10 0.1 +10 μA V
DD
= 5.5V, 0<V
IN
<V
DD
Logic 1 to 0 Transition
Current P0, P1, P2
I
TL
[*3]
-200 - -500
μA
V
DD
= 5.5V, V
IN
<2.0V
0 - 0.8 V
DD
= 4.5V Input Low Voltage P0, P1,
P2 (TTL input)
V
IL1
0 - 0.5
V
V
DD
= 2.4V
2.4 -
V
DD
+0.2
V
DD
= 5.5V
Input High Voltage P0, P1,
P2 (TTL input)
V
IH1
1.7 -
V
DD
+0.2
V
V
DD
= 2.4V
0 - 0.8 V
DD
= 4.5V
Input Low Voltage XTAL1
[*2]
V
IL3
0 - 0.4
V
V
DD
= 3.0V
3.5 -
V
DD
+0.2
V
DD
= 5.5V
Input High Voltage XTAL1
[*2]
V
IH3
2.4 -
V
DD
+0.2
V
V
DD
= 3.0V
Negative going threshold
(Schmitt input)
V
ILS
-0.5 - 0.3V
DD
V V
DD
= 2.4V~5.5V
Positive going threshold
(Schmitt input)
V
IHS
0.7V
DD
- V
DD
+0.5 V V
DD
= 2.4V~5.5V
Hysteresis voltage V
HY
- 0.2V
DD
- V
-16 -25 - V
DD
= 4.5V, V
S
= 2.4V Source Current P0, P1, P2
(PUSH-PULL Mode)
I
SR1
-2 -3.8 -
mA
V
DD
= 2.4V, V
S
= 2.0V
-150 -225 -360 V
DD
= 4.5V, V
S
= 2.4V
Source Current P0, P1, P2
(Quasi-bidirectional Mode)
I
SR2
-18 -28.5 -69
μA
V
DD
= 2.4V, V
S
= 2.0V
13 21.5 - V
DD
= 4.5V, V
S
= 0.45V
Sink Current P0, P2
(Quasi-bidirectional, Open
drain and PUSH-PULL
Mode)
[*4]
I
SK1
9 13.7 -
mA
V
DD
= 2.4V, V
S
= 0.45V
35 42.5 - V
DD
= 4.5V, V
S
= 0.45V
Sink Current P1
(Quasi-bidirectional, Open
drain and PUSH-PULL
Mode)
[*4]
I
SK2
22 28.7 -
mA
V
DD
= 2.4V, V
S
= 0.45V