X9259US24 Intersil, X9259US24 Datasheet - Page 10

• Manufacturer Part Number: X9259US24
• Description: IC DCP QUAD 50K 256TP 24SOIC
• Manufacturer: Intersil
• Series: XDCP™r

Specifications of X9259US24

• Taps: 256
• Resistance (ohms): 50K
• Number Of Circuits: 4
• Temperature Coefficient: 300 ppm/°C Typical
• Memory Type: Non-Volatile
• Interface: I²C, 2-Wire Serial
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 24-SOIC (7.5mm Width)
• Resistance In Ohms: 50K
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

SCL
SDA
INC/DEC
R
Issued
W
CMD
SCL
SDA
S
T
A
R
T
ID3 ID2 ID1 ID0
0
Device ID
1
0
FIGURE 6. INCREMENT/DECREMENT INSTRUCTION SEQUENCE 2-WIRE INTERFACE
1
10
A3
External
Address
A2 A1 A0
FIGURE 7. INCREMENT/DECREMENT TIMING SPEC
A
C
K
Voltage Out
I3
Instruction
Opcode
I2
X9259
I1
I0
Register
Address
RB
RA P1 P0 A
Pot/WCR
Address
C
K
t
N
C
1
WRID
I
N
C
2
I
N
C
n
I
D
E
C
1
D
E
C
n
April 13, 2007
O
S
P
T
FN8169.5