ht82m75r Holtek Semiconductor Inc., ht82m75r Datasheet - Page 41

• Manufacturer Part Number: ht82m75r
• Description: I/o Type 8-bit Otp Mcu
• Manufacturer: Holtek Semiconductor Inc.

Absolute Maximum Ratings
Supply Voltage ..........................V
Input Voltage .............................V
Note: These are stress ratings only. Stresses exceeding the range specified under Absolute Maximum Ratings may
D.C. Characteristics
Note:
A.C. Characteristics
Note:
Rev. 1.10
I
I
I
f
t
t
t
t
t
t
t
t
t
t
t
t
t
CC1
CC2
STB*
SK
HIGH
LOW
r
f
HD:STA
SU:STA
HD:DAT
SU:DAT
SU:STO
AA
BUF
SP
WR
Symbol
Symbol
*
*
cause substantial damage to the device. Functional operation of this device at other conditions beyond those listed
in the specification is not implied and prolonged exposure to extreme conditions may affect device reliability.
Memory operates in Read Operation and Write Operation respectively. If the EEPROM is operating, the ICC1
or ICC2 should be added to calculate the relevant operating current of the device for different conditions. To
calculate the standby current for the whole device, the standby current shown above should also be taken into
account.
These parameters are periodically sampled but not 100% tested
* The standard mode means V
For relative timing, refer to timing diagrams
* The operating current ICC1 and ICC2 listed here are the additional currents consumed when the EEPROM
SCL 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
Input Filter Time Constant
(SDA and SCL Pins)
Write Cycle Time
Operating Current
Operating Current
Standby Current
Parameter
Parameter
SS
SS
0.3V to V
0.3V to V
CC
=2.2V to 3.6V
CC
SS
Note
Note
After this period the first clock
pulse is generated
Only relevant for repeated START
condition
Time in which the bus must be free
before a new transmission can start
Noise suppression time
V
+6.0V
+0.3V
3V
3V
3V
CC
Test Conditions
Read at 100kHz
Write at 100kHz
V
41
IN
=0 or V
Conditions
Remark
Storage Temperature ............................ 50 C to 125 C
Operating Temperature........................... 40 C to 85 C
CC
Min.
HT82M75R/HT82M75RE
HT82K75R/HT82K75RE
Standard Mode*
4000
4700
4000
4000
4000
4700
Min.
200
0
Typ.
Max.
1000
3500
100
300
100
Max.
5
Ta= 40 C~85 C
Ta= 40 C~85 C
1
3
3
June 11, 2010
Unit
kHz
Unit
ms
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
mA
mA
A