LTM2885 datasheet(2/22 Pages) LINER

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LTM2885

2885fa

For more information www.linear.com/LTM2885

PIN CONFIGURATION

ABSOLUTE MAXIMUM RATINGS

VCC to GND ..................................................–0.3V to 6V

VCC2 to GND2...............................................–0.3V to 6V

VL to GND ....................................................–0.3V to 6V

Interface Voltages

(A, B, Y, Z) to GND2........................ VCC2 –15V to 15V

(A-B) with Terminator Enabled..............................±6V

Signal Voltages ON, RO, DI, DE,

RE, TE, DOUT to GND......................... –0.3V to VL +0.3V

(Note 1)

ORDER INFORMATION

Signal Voltages SLO,

DIN to GND2....................................–0.3V to VCC2 +0.3V

Operating Temperature Range (Note 4)

LTM2885C ............................................... 0°C to 70°C

LTM2885I ............................................–40°C to 85°C

LTM2885H......................................... –40°C to 105°C

Maximum Internal Operating Temperature............ 125°C

Storage Temperature Range .................. –55°C to 125°C

Peak Body Reflow Temperature ............................ 245°C

VCC

DOUT

DIN

SLO

GND2

VCC2

GND

BGA PACKAGE

42-PIN (22mm

× 9mm × 5.2mm)

TJMAX = 125°C, θJA = 35°C/W, θJC(BOTTOM) = 23.9°C/W, θJC(TOP) = 29.6°C/W, θJBOARD = 22.7°C/W

θ VALUES DETERMINED PER JESD51-9, WEIGHT = 1.9g

TOP VIEW

PART NUMBER

PAD OR BALL FINISH

PART MARKING

PACKAGE

TYPE

MSL

RATING

TEMPERATURE RANGE

DEVICE

FINISH CODE

LTM2885CY#PBF

SAC305 (RoHS)

LTM2885Y

42-BGA

0°C to 70°C

LTM2885IY#PBF

–40°C to 85°C

LTM2885HY#PBF

–40°C to 105°C

• Device temperature grade is indicated by a label on the shipping

container.

• Pad or ball finish code is per IPC/JEDEC J-STD-609.

• Terminal Finish Part Marking: www.linear.com/leadfree

• This product is not recommended for second side reflow. For more

information, go to: www.linear.com/BGA-assy

• Recommended BGA PCB Assembly and Manufacturing Procedures:

www.linear.com/BGA-assy

• BGA Package and Tray Drawings: www.linear.com/packaging

• This product is moisture sensitive. For more information, go to:

www.linear.com/BGA-assy

http://www.linear.com/product/LTM2885#orderinfo

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