ISL22326WFV14Z Intersil, ISL22326WFV14Z Datasheet - Page 7
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ISL22326WFV14Z
Manufacturer Part Number
ISL22326WFV14Z
Description
IC POT DGTL 128TP LN LP 14-TSSOP
Manufacturer
Intersil
Series
XDCP™r
Datasheet
1.ISL22326UFR16Z.pdf
(15 pages)
Specifications of ISL22326WFV14Z
Taps
128
Resistance (ohms)
10K
Number Of Circuits
2
Temperature Coefficient
50 ppm/°C Typical
Memory Type
Non-Volatile
Interface
I²C, 2-Wire Serial
Voltage - Supply
2.7 V ~ 5.5 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
14-TSSOP
Resistance In Ohms
10K
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ISL22326WFV14Z-TK
Manufacturer:
Intersil
Quantity:
7 400
SDA vs SCL Timing
A0, A1, and A2 Pin Timing
[
Typical Performance Curves
FIGURE 1. WIPER RESISTANCE vs TAP POSITION
(OUTPUT TIMING)
100
(INPUT TIMING)
90
80
70
60
50
40
30
20
10
0
0
V
V
CC
CC
[ I(RW) = V
= 3.3V, T = +125°C
= 3.3V, T = +20°C
SDA
SCL
SDA
20
A0, A1, OR A2
t
SU:STA
TAP POSITION (DECIMAL)
40
CC
SDA
SCL
/R
TOTAL
7
60
t
HD:STA
] FOR 10kΩ (W)
START
t
F
V
80
CC
t
SU:A
t
SU:DAT
= 3.3V, T = -40°C
100
t
HIGH
CLK 1
120
ISL22326
t
LOW
t
HD:DAT
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
2.7
t
R
FIGURE 2. STANDBY I
t
AA
3.2
T = +125°C
t
HD:A
t
T = +25°C
DH
STOP
3.7
t
sp
V
CC
4.2
(V)
CC
t
BUF
vs V
t
CC
SU:STO
4.7
t
HD:STO
September 8, 2009
5.2
FN6176.2