ISL55180 Datasheet | Elevate

Features ISL55180 is a highly integrated System-on-a-Chip (SOC) Device Under Test (DUT) power supply solution incorporating 8 independent DUT Power Supply (DPS) units. - Per Channel DPS - FV, FI, MV, MI, Hi Z Capability - 16V Measure Voltage Input pliance Range The interface, the control, and the I/O are digital; all analog circuitry is inside the chip. For most tester applications, no additional analog hardware needs to be developed or used on a per channel basis. - 2 Force Voltage Ranges (8V, 16V) - 3 Measure Voltage Ranges (4V, 8V, 16V) - 6 Current Ranges: (256m A, 25.6m A, 2.56m A, 256μA, 25.6μA, 2.56μA) All configuration setup and the writing to and reading back of the internal registers are controlled through the 3-bit serial data CPU port. The CPU port is typically used to setup the operating conditions of each channel prior to executing a test, or to change modes during a test. - Programmable Current Clamps - Power Management - Independent Output Buffer Power Supply (VCCO) - Ability to Exceed VCCO in Lower Current Ranges CONFIDENTIAL An internal register chart (Memory Map), listed later in the data sheet, lists all programmable control signals and their addresses. - Flexible Ganging Capability - No Restrictions on Maximum # DPS Units - Protection Real time control is acplished via the central EN and DATA_# pins. Real time observation is acplished via the central monitor. - On-Chip Junction Temperature Monitor - Over-Temperature Shut Down per Chip - Kelvin Connection Sensing/Alarm per Channel Applications - Over-Current Sensing/Alarm per Channel - Automated Test Equipment - Logic/ASIC Verifiers - Instrumentation Block Diagram - Global External Force/Sense Connectable to any Channel - Monitor - One General Purpose Central Monitor per Chip 6FDOLQJDQG6KLIWLQJ&DSDELOLW +L=&DSDELOLW - One Dedicated Measure Current Monitor per Chip +L=&DSDELOLW I-Cl-Src0 I-Cl-Snk0 Force A0 Force B0 VCCO_0 + FORCE_0 SENSE_0 - 3-Bit Serial CPU Port - On-Chip...