W77C32F-40 Nuvoton Technology Corporation of America, W77C32F-40 Datasheet - Page 69

• Manufacturer Part Number: W77C32F-40
• Manufacturer: Nuvoton Technology Corporation of America

Specifications of W77C32F-40

• Lead Free Status / Rohs Status: Supplier Unconfirmed

DC Characteristics, continued
Notes:
Input High Voltage
P0, P1, P2, P3, EA
Input High Voltage
RST
Input High Voltage
XTAL1
Output Low Voltage
P1, P2, P3
Output Low Voltage
P0, ALE, PSEN
Output High Voltage
P1, P2, P3
Output High Voltage
P0, ALE, PSEN
*1. RST pin is a Schmitt trigger input.
*2. P0, ALE and PSEN are tested in the external access mode.
*3. XTAL1 is a CMOS input.
*4. Pins of P1, P2, P3, P4 can source a transition current when they are being externally driven from 1 to 0. The transition
current reaches its maximum value when VIN approximates to 2V.
[*3]
PARAMETER
[*2]
[*2]
SYM.
V
V
V
V
V
V
V
OH1
OH2
OL1
OL2
IH1
IH2
IH3
MIN.
2.4
3.5
3.5
2.4
2.4
- 69 -
-
-
SPECIFICATION
V
V
V
DD
DD
DD
MAX.
Publication Release Date: December 20, 2005
0.45
0.45
-
-
+0.2
+0.2
+0.2
W77C32/W77C032
UNIT
V
V
V
V
V
V
V
V
V
V
V
I
V
I
V
I
V
I
OL
OL
OH
OH
DD
DD
DD
DD
DD
DD
DD
TEST CONDITIONS
= +2 mA
= +4 mA
= -100 μA
= -400 μA
= 5.5V
= 5.5V
= 5.5V
= 4.5V
= 4.5V
= 4.5V
= 4.5V
Revision A5