LTM2882V-5 View Datasheet(PDF) - Linear Technology

Part Name

Description

Manufacturer

LTM2882V-5

Dual Isolated RS232 µModule Transceiver + Power

Linear Technology 

LTM2882

Absolute Maximum Ratings

(Note 1)

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

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

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

Logic Inputs

T1IN, T2IN, ON, DIN to GND.........–0.3V to (VL + 0.3V)

DE to GND2............................. –0.3V to (VCC2 + 0.3V)

Logic Outputs

R1OUT, R2OUT to GND................–0.3V to (VL + 0.3V)

DOUT to GND2......................... –0.3V to (VCC2 + 0.3V)

Driver Output Voltage

T1OUT, T2OUT to GND2............................–15V to 15V

Receiver Input Voltage

R1IN, R2IN to GND2................................ –25V to 25V

Operating Temperature Range (Note 4)

LTM2882C..........................................0°C ≤ TA ≤ 70°C

LTM2882I...................................... –40°C ≤ TA ≤ 85°C

Maximum Internal Operating Temperature............. 105°C

Storage Temperature Range................... –40°C to 105°C

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

Pin Configuration

TOP VIEW

12345678

R2OUT T2IN R1OUT T1IN DIN ON VL VCC

A

B

C

GND

D

E

F

G

H

I

J

GND2

K

L

R2IN T2OUT R1IN T1OUT DOUT DE

VCC2

BGA PACKAGE

32-PIN (15mm × 11.25mm × 3.42mm)

TJMAX = 105°C,

θJA = 30°C/W, θJCtop = 27.8°C/W,

θJCbottom = 19.3°C/W, θJB = 24°C/W,

WEIGHT = 1.1g

LGA PACKAGE

32-PIN (15mm × 11.25mm × 2.8mm)

TJMAX = 105°C,

θJA = 29°C/W, θJCtop = 27.9°C/W,

θJCbottom = 18°C/W, θJB = 22.7°C/W,

WEIGHT = 1.1g

2882ff

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For more information www.linear.com/LTM2882

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