ISL90810WIU8

Resistance (Ohms): 10k
Number of Circuits: 1
Memory Type: Volatile
Mounting Type: Surface Mount
Interface: I²C
Voltage - Supply: 2.7 V ~ 5.5 V
Packaging: Tube
Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package: 8-MSOP
Taps: 256
Operating Temperature: -40°C ~ 85°C
Series: XDCP™
Manufacturer: Intersil
Temperature Coefficient: ±35 ppm/°C Typical


Pinout




Description

The ISL90810WIU8 is one member of the ISL90810 family which is designed as the single digitally controlled potentiometer that can be used as three-terminal potentiometer or as two-terminal variable resistor in a wide variety of applications including control, parameter adjustments, and signal processing. This device is implemented with a combination of resistor elements and CMOS switches.

Features of the ISL90810WIU8 are:(1)256 resistor taps - 0.4% resolution; (2)I2C serial interface; (3)Wiper resistance: 70?typical @ 3.3V; (4)Standby current 5 uA max; (5)Power supply: 2.7V to 5.5V; (6)50k, 10k total resistance; (7)8 Ld MSOP; (8)Pb-free plus anneal available (RoHS compliant).

The absolute maximum ratings of the ISL90810WIU8 can be summarized as:(1)Storage Temperature: -65°C to +150°C;(2)Voltage at Any Digital Interface Pin With Respect to VSS: -0.3V to VCC+0.3V;(3)Vcc: -0.3 V to +6 V;(4)Voltage at Any DCP Pin With Respect to VSS: -0.3V to Vcc;(5)Lead Temperature (Soldering, 10s): 300°C;(6)IW (10s): ±6 mA.

The electrical characteristics of this device can be summarized as:(1)DCP Wiper Response Time: 1 s;(2)Power-On Recall Voltage: 1.8 to 2.6 V;(3)Vcc Ramp Rate: 0.2 V/ms;(4)Power-Up Delay: 3 ms;(5)Integral Non-Linearity: -1 to 1 MI;(6)Resistance Temperature Coefficient: ±35 ppm/°C;(7)SDA, and SCL Pin Capacitance: 10 pF;(8)SCL Frequency: 400 kHz;(9)SCL Falling Edge to SDA Output Data Valid: 900 ns;(10)Capacitive Loading of SDA or SCL: 10 to 400 pF. If you want to know more information such as the electrical characteristics about it, please download the datasheet in www.seekic.com or www.chinaicmart.com.