X9428WS16I-2.7 Intersil, X9428WS16I-2.7 Datasheet - Page 8

• Manufacturer Part Number: X9428WS16I-2.7
• Description: IC DIGITAL POT 10K 64TP 16SOIC
• Manufacturer: Intersil
• Series: XDCP™r

Specifications of X9428WS16I-2.7

• Taps: 64
• Resistance (ohms): 10K
• Number Of Circuits: 1
• Temperature Coefficient: 300 ppm/°C Typical
• Memory Type: Non-Volatile
• Interface: I²C, 2-Wire Serial
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (0.300", 7.5mm Width)
• Resistance In Ohms: 10K
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Figure 4. Three-Byte Instruction Sequence
Figure 5. Increment/Decrement Instruction Sequence
Figure 6. Increment/Decrement Timing Limits
SCL
SDA
SCL
SDA
INC/DEC
V
Issued
W
CMD
SCL
SDA
/R
S
T
A
R
T
S
T
A
R
T
W
0
0
1
1
0
0
1
1
A3 A2 0
8
A3 A2 0
A0 A
Voltage Out
A0
C
K
I3
A
C
K
I3
I2
I2
I1 I0
X9428
I1
R1 R0 0
I0
X
R1
R0
X
0
0
A
C
K
0
0
A
C
K
0
t
WRID
N
C
1
I
D5 D4 D3 D2 D1 D0
N
C
2
I
N
C
n
I
D
E
C
1
D
E
C
n
A
C
K
April 26, 2006
O
S
T
O
P
S
T
P
FN8197.1