W78L801A24LL Nuvoton Technology Corporation of America, W78L801A24LL Datasheet - Page 14
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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
7. ELECTRICAL CHARACTERISTICS
7.1
Note: Exposure to conditions beyond those listed under Absolute Maximum Ratings may adversely affect the life and reliability
7.2
Vss = 0V; T
Operating Voltage
Operating Current
Idle Current
Power Down Current
Input Current
P1, P2, P3, P4
Input Current
RST
Input Leakage Current
P0, EA
Logic 1-to-0 Transition
Current
P1, P2, P3, P4
Input Low Voltage
P1, P2, P3, P4, EA
DC Power Supply
Input Voltage
Operating Temperature
Storage Temperature
of the device.
Absolute Maximum Ratings
DC Characteristics
PARAMETER
A
PARAMETER
= 25° C; unless otherwise specified.
I
SYM.
PWDN
I
VIL1
V
I
I
I
IDLE
ITL
I
LK1
IN2
DD
DD
IN
V
SYMBOL
DD
T
V
T
− V
ST
IN
A
MIN.
-500
SS
-50
-60
-10
1.8
0
0
-
-
-
-
-
-
SPECIFICATION
Input
- 14 -
MAX.
+300
-200
+10
+10
5.5
1.5
0.8
0.5
20
50
30
3
6
V
SS
MIN.
-0.3
-55
0
-0.3
UNIT
mA
mA
mA
mA
µ A
µ A
V
µ A
µ A
µ A
µA
V
V
V
RST = 1
V
RST = 1
V
V
V
V
V
V
V
0 < V
V
0V< V
VDD = 5.5V
VIN = 2V
VDD = 5.5V
VDD = 2.2V
DD
DD
DD
DD
DD
DD
DD
IN
DD
DD
= 5.5V, 24 MHz, no load,
= 2.2V, 24 MHz, no load,
= 5.5V, 24 MHz, no load
= 2.2V, 24 MHz, no load
= 5.5V, no load
= 2.2V, no load
V
= 0V or V
= 5.5V
= 5.5V
= 5.5V
DD
TEST CONDITIONS
IN
MAX.
+150
+6.0
IN
70
< V
+0.3
< V
DD
DD
DD
W78L801
UNIT
° C
° C
V
V