ISL22419 Datasheet | Renesas

Features - 128 resistor taps - SPI serial interface - Non-volatile storage of wiper position - Wiper resistance: 70 typical @ 3.3V - Shutdown mode - Shutdown current 5µA max - Power supply: 2.7V to 5.5V - 50kor 10k total resistance - High reliability - Endurance: 1,000,000 data changes per bit per register - Register data retention: 50 years @ T+55°C - 8 Lead MSOP - Pb-free (Ro HS pliant) Ordering Information PART NUMBER PART MARKING RESISTANCE OPTION TEMP. RANGE (k) (°C) PACKAGE (Pb-free) PKG. DWG. # ISL22419UFU8Z- 419UZ -40 to +125 8 Ld MSOP M8.118 ISL22419WFU8Z- 419WZ -40 to +125 8 Ld MSOP M8.118 - Add “-TK” suffix for tape and reel. Please refer to TB347 for details on reel specifications. NOTE: These Intersil Pb-free plastic packaged products employ special Pb-free material sets, molding pounds/die attach materials, and 100% matte tin plate plus anneal (e3 termination finish, which is Ro HS pliant and patible with both Sn Pb 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. FN6311 Rev 1.00 September 8, 2009 Page 1 of 13 Block Diagram POWER...