W78L801A24LL Nuvoton Technology Corporation of America, W78L801A24LL Datasheet - Page 15
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W78L801A24LL
Manufacturer Part Number
W78L801A24LL
Description
IC MCU 8-BIT 4K ROM 48-LQFP
Manufacturer
Nuvoton Technology Corporation of America
Series
W78r
Datasheet
1.W78L801A24LL.pdf
(24 pages)
Specifications of W78L801A24LL
Core Processor
8051
Core Size
8-Bit
Speed
24MHz
Connectivity
EBI/EMI
Peripherals
LED, WDT
Number Of I /o
36
Program Memory Size
4KB (4K x 8)
Program Memory Type
Mask ROM
Ram Size
256 x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 5.5 V
Oscillator Type
Internal
Operating Temperature
0°C ~ 70°C
Package / Case
48-LQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Data Converters
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
W78L801A24LL
Manufacturer:
Nuvoton Technology Corporation of America
Quantity:
10 000
DC Characteristics, continued
Input Low Voltage
RST
Input Low Voltage
XTAL1
Input High Voltage
P1, P2, P3, P4
Input High Voltage
RST
Input High Voltage
XTAL1
Output Low Voltage
P1, P2, P3, P4 <0:4>
Output Low Voltage
P0, ALE, PSEN
Sink Current
P1, P2, P3
Sink Current
P0, ALE, PSEN , P4<5:6>
Sink Current
P3.4 to P3.7 in High-drive
Mode
Output High Voltage
P1, P2, P3, P4
Output High Voltage
P0, ALE, PSEN [*4]
[*3]
[*3]
[*4]
PARAMETER
[5]
, P4<0:4>
[*4]
SYM.
V
V
V
V
V
V
I
I
V
V
I
SK
SK
SK3
OH1
OL1
OL2
IH1
IH2
IH3
IL2
IL3
1
2
MIN.
2.4
1.4
3.5
1.7
3.5
1.6
1.8
4.5
2.4
1.4
2.4
1.4
10
15
12
0
0
0
0
4
-
-
-
-
SPECIFICATION
Output
- 15 -
MAX.
+0.2
+0.2
+0.2
+0.2
+0.2
+0.2
0.45
0.25
0.45
0.25
V
V
V
V
V
V
0.8
0.3
0.8
0.6
5.4
12
20
24
24
DD
DD
DD
DD
DD
DD
9
-
-
-
-
UNIT
mA
mA
mA
mA
mA
mA
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
Publication Release Date: June 04, 2006
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
VDD = 2.2V, IOH = -400 µ A
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
VDD = 4.5V, IOH = 100 µ A
= 4.5V, I
= 2.2V, I
= 4.5V, I
= 2.2V, I
= 4.5V, V
= 2.2V, Vin = 0.4V
= 4.5V, V
= 2.2V, Vin = 0.4V
= 4.5V, V
= 4.5V, Vin = 0.45V
= 4.5V, I
= 2.2V, I
= 5.5V
= 2.2V
= 5.5V
= 2.2V
= 5.5V
= 2.2V
= 5.5V
= 2.2V
= 5.5V
= 2.2V
TEST CONDITIONS
OL
OL
OL
OL
OH
OH
S
S
S
= 0.45V
= 0.45V
= 0.45V
= +2 mA
= +1 mA
= +4 mA
= +2 mA
= 100 µ A
= -8 µ A
W78L801
Revision A10