cat5140 ON Semiconductor, cat5140 Datasheet - Page 4

• Manufacturer Part Number: cat5140
• Description: Single Channel 256 Tap Dpp With Integrated Eeprom And I2c Control
• Manufacturer: ON Semiconductor

8. This parameter is tested initially and after a design or process change that affects the parameter.
9. t
Table 7. CAPACITANCE
Table 8. POWER UP TIMING
Table 9. DPP TIMING
Table 10. ENDURANCE
Table 11. A.C. CHARACTERISTICS
Power−up to Read Operation
Power−up to Write Operation
Input/Output Capacitance (SDA)
Input Capacitance (SCL, WP)
Wiper Response Time After Power Supply Stable
Wiper Response Time: SCL falling edge after last bit of wiper position data
byte to wiper change
Endurance
Data Retention
Clock Frequency
Clock High Period
Clock Low Period
Start Condition Setup Time (for a Repeated Start Condition)
Start Condition Hold Time
Data in Setup Time
Data in Hold Time
Stop Condition Setup Time
Time the bus must be free before a new transmission can start
WP Setup Time
WP Hold Time
SDA and SCL Rise Time
SDA and SCL Fall Time
Data Out Hold Time
Noise Suppression Time Constant at SCL, SDA Inputs
SLC Low to SDA Data Out and ACK Out
Non−Volatile Write Cycle Time
PUR
Parameter
and t
PUW
are delays required from the time V
Test
(T
A
= 25°C, f = 1.0 MHz, V
Parameter
MIL−STD−883, Test Method 1033
MIL−STD−883, Test Method 1008
(Notes 8 and 9)
Parameter
Reference Test Method
Parameter
(V
CC
= +2.5 V to +5.5 V, −40_C to +85_C unless otherwise specified.)
CC
CC
is stable until the specified operation can be initiated.
http://onsemi.com
= 5 V)
Test Conditions
4
V
V
I/O
IN
= 0 V
= 0 V
Symbol
Symbol
Symbol
t
t
t
t
t
t
t
t
HD:DAT
SU:STO
SU:STA
HD:STA
SU:DAT
N
SU:WP
HD:WP
WRPO
t
t
f
t
T
HIGH
t
LOW
t
BUF
t
t
SCL
WR
WR
END
DH
t
t
T
AA
DR
R
F
I
C
C
I/O
IN
Symbol
Symbol
t
t
(Note 8)
PUW
2,000,000
1300
1300
(Note 8)
PUR
Min
600
600
600
100
600
2.5
0
0
Min
Min
100
Typ
100
4
Max
Max
Max
Max
50
20
8
6
1
1
Max
400
300
300
50
10
1
Cycles
Units
Units
Units
Units
Years
ms
ms
pF
pF
ms
ms
Units
kHz
ms
ns
ns
ns
ns
ns
ns
ns
ns
ms
ms
ns
ns
ns
ns
ms