ISL95811UFUZ Intersil, ISL95811UFUZ Datasheet
ISL95811UFUZ
Specifications of ISL95811UFUZ
Available stocks
Related parts for ISL95811UFUZ
ISL95811UFUZ Summary of contents
Page 1
... ISL95811WFRTZ 811W ISL95811WFRTZ-TK* 811W ISL95811UFUZ 5811U ISL95811UFUZ-T* 5811U ISL95811UFUZ-TK* 5811U ISL95811UFRTZ 811U ISL95811UFRTZ-TK* 811U *Please refer to TB347 for details on reel specifications NOTE: These Intersil Pb-free plastic packaged products employ special Pb-free material sets, molding compounds/die attach materials, and 100% matte tin plate plus anneal (e3 termination finish, which is RoHS compliant and compatible with both SnPb and Pb-free soldering operations). Intersil Pb-free products are MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020 ...
Page 2
... PIN NUMBER *NOTE: PCB thermal land for QFN/TDFN EPAD should be connected to GND plane or left floating. For more information refer to http://www.intersil.com/data/tb/TB389.pdf. 2 ISL95811 VCC WIPER REGISTER AND CONTROL NON-VOLATILE REGISTER GND SYMBOL WP Hardware write protection. Active low. Prevents any “Write” operation of the interface ...
Page 3
... Ld MSOP (Note Maximum Junction Temperature (Plastic Package +150°C CC Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C Latchup (Note Class II, Level B @ +125°C Pb-Free Reflow Profile .see link below http://www.intersil.com/pbfree/Pb-FreeReflow.asp Recommended Operating Conditions Temperature Range (Extended Industrial .-40°C to +125° 2.7V to 5.5V CC Power Rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15mW Wiper Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ± ...
Page 4
Analog Specifications Over recommended operating conditions unless otherwise stated. (Continued) SYMBOL PARAMETER RESISTOR MODE (Measurements between RW and RL with RH not connected, or between RW and RH with RL not connected) RINL (Note 14) Integral Non-Linearity RDNL (Note 13) ...
Page 5
Operating Specifications Over the recommended operating conditions unless otherwise specified. (Continued) SYMBOL PARAMETER f SCL Frequency SCL t Pulse Width Suppression Time at IN SDA and SCL Inputs t SCL Falling Edge to SDA Output AA Data Valid t Time ...
Page 6
NOTES: (continued) 9. INL = [V(RW) – (i • LSB – V(RW) )]/LSB for 255 Min Max V RW – i 10. TC --------------------------------------------------------------------------------------------- - = ...
Page 7
Typical Performance Curves 140 T = -40° +25°C 120 100 -40° +25° +125° 100 150 TAP POSITION (DECIMAL) FIGURE 1. WIPER RESISTANCE vs TAP POSITION ...
Page 8
Typical Performance Curves 2 2.7V CC 1.6 1.2 0 5.5V CC 0 TEMPERATURE (°C) FIGURE 7. ZSerror vs TEMPERATURE 0 2.7V CC 0 5.5V CC -0.2 ...
Page 9
Typical Performance Curves 250 V = 2.7V 200 CC 150 100 5. 115 TAP POSITION (DECIMAL) FIGURE 13. TCr FOR RHEOSTAT MODE 10k (W) IN ppm 0 2.7V 0.6 CC 0.4 ...
Page 10
The electronic switches on the device operate in a “make before break” mode when the wiper changes ...
Page 11
Protocol Conventions Data states on the SDA line can change only during SCL LOW periods. SDA state changes during SCL HIGH are reserved for indicating START and STOP conditions (see Figure 17). On power-up of the ISL95811, the SDA pin ...
Page 12
SIGNALS FROM THE MASTER SIGNAL AT SDA SIGNALS FROM THE ISL95811 S SIGNALS T FROM THE A IDENTIFICATION MASTER R BYTE WITH T R SIGNAL AT SDA SIGNALS FROM THE ...
Page 13
Mini SO Package Family (MSOP) 0. SEATING PLANE b 0. LEADS L1 c SEE DETAIL "X" DETAIL X 13 ISL95811 MDP0043 A MINI ...
Page 14
... Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result from its use ...