LTM2889 ABSOLUTE MAXIMUM RATINGSPIN CONFIGURATION(Note 1) V TOP VIEW CC to GND .. –0.3V to 6V PV 1 2 3 4 5 6 7 8 CC to GND .. –0.3V to 6V V RE RXD TXD S ON VL VCC PVCC L to GND .. –0.3V to 6V A VCC2 to GND2 ... –0.3V to 6V Signal Voltages (ON, S, RE, RXD, TXD) B GND to GND ..–0.3V to V C L +0.3V Interface I/O (CANH, CANL, SPLIT) to GND2 ..±60V D Interface I/O to Interface I/O ... ±120V E VCC2, ADJ, RS to GND2 .. –0.3V to 6V F Operating Temperature Range (Note 4) G LTM2889C ... 0°C to 70°C LTM2889I ..–40°C to 85°C H LTM2889H ... –40°C to 125°C J GND2 DNC GND2 Maximum Internal Operating Temperature .. 125°C K Storage Temperature Range .. –55°C to 125°C L Peak Reflow Temperature (Soldering, 10 sec) ... 245°C CANL SPLIT CANH GND2 RS ADJ VCC2 BGA PACKAGE 32-PIN (15mm × 11.25mm × 3.42mm) TJMAX = 125°C, θJA = 32.2°C/W, θJCTOP = 27.2°C/W θJCBOTTOM = 20.9°C/W, θJB =26.4°C/W, Weight = 1.1g PRODUCT SELECTION GUIDELTM2889IY–3#PBFLEAD FREE DESIGNATOR PBF = Lead Free INPUT VOLTAGE RANGE 3 = 3V to 3.6V 5 = 4.5V to 5.5V PACKAGE TYPE Y = Ball Grid Array (BGA) TEMPERATURE GRADE C = Commercial Temperature Range (0°C to 70°C) I = Industrial Temperature Range (–40°C to 85°C) H = Automotive Temperature Range (–40°C to 125°C) PRODUCT PART NUMBER 2889fa 2 For more information www.linear.com/LTM2889