ISL22316 Intersil Corporation, ISL22316 Datasheet - Page 6

• Manufacturer Part Number: ISL22316
• Manufacturer: Intersil Corporation

Operating Specifications
NOTES:
10. INL = [V(RW)
12. MI =
13. Roffset = RW
14. RDNL = (RW
15. RINL = [RW
16.
17. This parameter is not 100% tested.
18. t
SDA vs SCL Timing
A0 and A1 Pin Timing
11.
5. Typical values are for T
6. LSB: [V(R
7. ZS error = V(RW)
8. FS error = [V(RW)
9. DNL = [V(RW)
SYMBOL
t
t
incremental voltage when changing from one tap to an adjacent tap.
00 hex respectively.
Roffset = RW
write cycle.
TC
SU:A
HD:A
TC
WC
(OUTPUT TIMING)
(INPUT TIMING)
V
R
is the time from a valid STOP condition at the end of a Write sequence of I2C serial interface, to the end of the self-timed internal non-volatile
|
RW
=
=
--------------------------------------------------------------------------------------------- -
[
--------------------------------------------------------------- -
[
Max V RW
127
Max Ri
W
[
A1 and A0 Setup Time
A1 and A0 Hold Time
Max V RW
Max Ri
)
i
SDA
SCL
127
i
– (MI • i) – RW
0
i
– RW
127
SDA
(
– RW
i
– (i • LSB) – V(RW)
/
(
MI, when measuring between RW and RL.
– V(RW)
(
(
t
– V(R
(
/
SU:STA
MI, when measuring between RW and RH.
0
)
127
(
/
0
LSB.
) Min Ri
+
i-1
|
–
/
A0, A1
Min Ri
127. MI is a minimum increment. RW
)
– V
)
PARAMETER
W
i
/
SDA
A
)
)
MI -1, for i = 16 to 127.
SCL
i
)
i-1
+
) Min V RW
0
(
= 25°C and 3.3V supply voltage.
CC
–
]
]
Min V RW
(
/
/
127. V(R
LSB-1, for i = 1 to 127. i is the DCP register setting.
0
]
)
]
6
/
] 2 ⁄
/
LSB.
)
MI, for i = 16 to 127.
(
]
Over the recommended operating conditions unless otherwise specified. (Continued)
(
t
HD:STA
(
×
0
(
]/LSB for i = 1 to 127
---------------- -
165°C
W
START
10
)
)
127
i
t
)
6
)
F
i
] 2 ⁄
)
t
SU:A
and V(R
for i = 16 to 127, T = -40°C to 125°C. Max( ) is the maximum value of the resistance and Min ( ) is
the minimum value of the resistance over the temperature range.
t
SU:DAT
×
---------------- -
165°C
10
Before START condition
After STOP condition
6
W
)
for i = 16 to 127 decimal, T = -40°C to 125°C. Max( ) is the maximum value of the wiper
0
voltage and Min ( ) is the minimum value of the wiper voltage over the temperature range.
are V(R
t
HIGH
CLK 1
127
ISL22316
TEST CONDITIONS
and RW
W
) for the DCP register set to 7F hex and 00 hex respectively. LSB is the
t
LOW
0
are the measured resistances for the DCP register set to 7F hex and
t
HD:DAT
t
R
t
AA
t
HD:A
t
MIN
600
600
DH
STOP
t
sp
(NOTE 5)
TYP
t
BUF
t
MAX
SU:STO
t
HD:STO
June 23, 2006
UNIT
FN6186.0
ns
ns