X9429WV14-2.7 Intersil, X9429WV14-2.7 Datasheet - Page 18

• Manufacturer Part Number: X9429WV14-2.7
• Description: IC DIGITAL POT 10K 64TP 14TSSOP
• Manufacturer: Intersil
• Series: XDCP™r

Specifications of X9429WV14-2.7

• 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: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 14-TSSOP
• Resistance In Ohms: 10K
• Number Of Elements: 1
• # Of Taps: 64
• Resistance (max): 10KOhm
• Power Supply Requirement: Single
• Interface Type: Serial (2-Wire)
• Single Supply Voltage (typ): 3.3/5V
• Dual Supply Voltage (typ): Not RequiredV
• Single Supply Voltage (min): 2.7V
• Single Supply Voltage (max): 5.5V
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 14
• Package Type: TSSOP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Application Circuits (continued)
V
S
V
S
R
INVERTING AMPLIFIER
R
R
1
1
3
V
-1/2 ≤ G ≤ +1/2
V
G = - R
O
O
ATTENUATOR
= G V
= G V
R
R
4
2
2
S
/R
18
S
1
All R
–
+
–
+
S
–
+
R
= 10kΩ
2
}
}
R
R
FREQUENCY µR
AMPLITUDE µR
A
B
V
O
V
O
FUNCTION GENERATOR
R
2
X9429
A
1
, R
, R
B
2
, C
R
1
V
Z
S
V
IN
S
Z
IN
= R
C
(R
EQUIVALENT L-R CIRCUIT
2
1
C
1
+ s R
R
–
+
+ R
G
fc = 1/(2πRC)
FILTER
3
O
2
) >> R
C
= 1 + R
(R
1
R
R
+ R
1
3
2
2
3
R
/R
) C
1
+
–
1
R
1
2
= R
2
+
–
+ s Leq
R
2
V
O
October 13, 2008
FN8248.3