Electrical Characteristics - Prestigio P171 Technical & Service Manual

Prestigio P171

5.0 ELECTRICAL CHARACTERISTICS

DC ELECTRICAL CHARACTERISTICS
(Vcc =5V +/- 10% ,MTV24C08/24LC08°
Symbol Parameter
I
Operating Current
CC1
(Program)
Operating Current
I
CC2
(Read)
I Standby Current
SB
Input Leakage
I
IL
Output Leakage
I
OL
Input Low Voltage
V
IL
V Input High Voltage
IH
Output Low Voltage
V
OL1
Output High Voltage
V
OH1
V Output Low Voltage
OL2
Output High Voltage
V
OH2
V
V Lockout Voltage
LK
CC
6.0 SWITCHING CHACTERISTICS
AC ELECTRICAL CHARACTERISTICS
(Vcc =5V +/- 10% , MTV24C08°
(Vcc =5V +/- 10% , MTV24C08 Fast Mode)
Parameter
Clock frequency
Clock high time
Clock low time
SDA and SCL rise time
SDA and SCL fall time
START condition hold time
START condition setup time
Data input hold time
Data input setup time
STOP condition setup time
Output valid from clock
Bus free time
Data out hold time
Input filter spike suppression
(SDA and SCL pins)
Write cycle time
F V cc =3V +/- 10% ,24LC08)
Conditions
Min
SCL = 100KHZ
CMOS Input Levels
SCL = 100KHZ
CMOS Input Levels
SCL = SDA = 0 V
V = 0 V to V
IN CC
V = 0 V to Vcc
OUT
-0.1
I = 2.1mA TTL
OL
I = -400uA TTL
2.4
OH
I = 10uA CMOS
OL
I = -10uA CMOS
V
OH
CC
Programming Command
Default
Can Be Executed
(Under Operating Conditions )
F V cc =3V +/- 10% ,24LC08)
MTV24C08/
Symbol 24LC08
Min
Fscl 0
Thigh 4000
Tlow 4700
Tr —
Tf —
Thd:Sta 4000
Tsu:Sta 4700
Thd:Dat 0
Tsu:Dat 250
Tsu:Sto 4000
Taa 300
Tbuf 4700
Tdh 300
Tsp —
Twr —
18
TECHNICAL SERVICE MANUAL
MTV24C08/
24LC08
24LC08
Max Min
— 10 —
— 2 —
— 10 —
-1 +1 -1
-1 +1 -1
0.8 -0.1
2
V +0.2 0.8V
CC CC
— 0.4 —
— 2.4
— 0.2 —
—
-0.2 V -0.2
CC
—
Default
MTV24C08
(Fast Mode)
Max Min
100 —
— 600
— 1200
1000 —
300 —
— 600
— 600
— 0
— 100
— 600
3500 100
— 1200
— 50
100 —
10 —
Units
Max
8 mA
2 mA
µA
10
µA
+1
µA
+1
V
0.15 V
CC
V
V +0.2
CC
0.4 V
— V
0.2 V
— V
— V
Units
Max
400 kHz
— ns
— ns
300 ns
300 ns
— ns
— ns
— ns
— ns
— ns
900 ns
— ns
— ns
50 ns
10 ms