AT89C51ID2-SLSIM Atmel, AT89C51ID2-SLSIM Datasheet - Page 142

• Manufacturer Part Number: AT89C51ID2-SLSIM
• Description: C51ID2 64KF TWI 32KHZ PLCC44 3-5.5V IND.
• Manufacturer: Atmel

4289C–8051–11/05
Figure 57. I
Figure 58. I
Figure 59. I
Figure 60. Clock Signal Waveform for I
CLOCK
SIGNAL
(NC)
CLOCK
SIGNAL
CC
CC
CC
(NC)
Test Condition, Active Mode
Test Condition, Idle Mode
Test Condition, Power-down Mode
(NC)
V
RST
XTAL2
XTAL1
V
CC
SS
RST
XTAL2
XTAL1
V
V
V
SS
CC
V
RST
XTAL2
XTAL1
EA
CC
T
I
SS
P0
-0.5V
0.45V
CC
CHCL
V
V
T
EA
CC
CC
CLCH
V
I
P0
EA
V
CC
CC
P0
I
CC
CC
V
= T
V
CC
CC
V
CHCL
V
CC
CC
CC
= 5ns.
Tests in Active and Idle Modes
T
CLCH
All other pins are disconnected.
0.7V
All other pins are disconnected.
0.2V
All other pins are disconnected.
CC
CC
-0.1
AT89C51ID2
142