Datasheet LTM2887 (Analog Devices) - 2
| 制造商 | Analog Devices |
| 描述 | SPI/Digital or I2C μModule Isolator with Dual Adjustable 5V Regulators |
| 页数 / 页 | 38 / 2 — ABSOLUTE MAXIMUM RATINGS. (Note 1). PIN CONFIGURATION |
| 文件格式/大小 | PDF / 600 Kb |
| 文件语言 | 英语 |
ABSOLUTE MAXIMUM RATINGS. (Note 1). PIN CONFIGURATION
该数据表的模型线
文件文字版本
LTM2887
ABSOLUTE MAXIMUM RATINGS (Note 1)
VCC to GND .. –0.3V to 6V Logic Outputs VL to GND .. –0.3V to 6V DO1, DO2, SDO to GND ..–0.3V to (VL + 0.3V) VCC2, AVCC2, IVCC2 to GND2... –0.3V to 6V O1, SCK2, SDI2, CS2, VL2, AVL2, IVL2 to GND2 .. –0.3V to 6V SCL2 to GND2 ..–0.3V to (VL2 + 0.3V) Logic Inputs Operating Temperature Range (Note 4) DI1, SCK, SDI, CS, SCL, SDA, SDOE, LTM2887C ... 0°C to 70°C ON to GND ..–0.3V to (VL + 0.3V) LTM2887I ..–40°C to 85°C I1, I2, SDA2, LTM2887H ... –40°C to 125°C SDO2 to GND2 ..–0.3V to (VL2 + 0.3V) Maximum Internal Operating Temperature .. 125°C Storage Temperature Range .. –55°C to 125°C Peak Body Reflow Temperature .. 245°C
PIN CONFIGURATION
LTM2887-I LTM2887-S TOP VIEW TOP VIEW 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 DO2 DNC SCL SDA DI1 GND ON VL SDO DO2 SCK SDI CS SDOE ON VL A A B B DO1 GND V C CC DO1 GND V C CC D D E E F F G G H H J I1 GND2 AVL2 IVL2 AVCC2 J I1 GND2 AVL2 IVL2 AVCC2 K K L L I2 DNC SCL2 SDA2 O1 VL2 IVCC2 VCC2 SDO2 I2 SCK2 SDI2 CS2 VL2 IVCC2 VCC2 BGA PACKAGE BGA PACKAGE 32-PIN (15mm × 11.25mm × 3.42mm) 32-PIN (15mm × 11.25mm × 3.42mm) TJMAX = 125°C, θJA = 23.9°C/W, θJCbottom = 8.1°C/W, TJMAX = 125°C, θJA = 23.9°C/W, θJCbottom = 8.1°C/W, θJCtop = 18.1°C/W, θJB = 9.3°C/W θJCtop = 18.1°C/W, θJB = 9.3°C/W θ VALUES DETERMINED PER JESD51-9, WEIGHT = 1.2g θ VALUES DETERMINED PER JESD51-9, WEIGHT = 1.2g 2887fb 2 For more information www.linear.com/LTM2887 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Product Selection Guide Order Information Electrical Characteristics Switching Characteristics Isolation Characteristics Typical Performance Characteristics Pin Functions Block Diagrams Test Circuits Applications Information Typical Applications Package Description Revision History Typical Application Related Parts
ABSOLUTE MAXIMUM RATINGS (Note 1)
VCC to GND .. –0.3V to 6V Logic Outputs VL to GND .. –0.3V to 6V DO1, DO2, SDO to GND ..–0.3V to (VL + 0.3V) VCC2, AVCC2, IVCC2 to GND2... –0.3V to 6V O1, SCK2, SDI2, CS2, VL2, AVL2, IVL2 to GND2 .. –0.3V to 6V SCL2 to GND2 ..–0.3V to (VL2 + 0.3V) Logic Inputs Operating Temperature Range (Note 4) DI1, SCK, SDI, CS, SCL, SDA, SDOE, LTM2887C ... 0°C to 70°C ON to GND ..–0.3V to (VL + 0.3V) LTM2887I ..–40°C to 85°C I1, I2, SDA2, LTM2887H ... –40°C to 125°C SDO2 to GND2 ..–0.3V to (VL2 + 0.3V) Maximum Internal Operating Temperature .. 125°C Storage Temperature Range .. –55°C to 125°C Peak Body Reflow Temperature .. 245°C
PIN CONFIGURATION
LTM2887-I LTM2887-S TOP VIEW TOP VIEW 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 DO2 DNC SCL SDA DI1 GND ON VL SDO DO2 SCK SDI CS SDOE ON VL A A B B DO1 GND V C CC DO1 GND V C CC D D E E F F G G H H J I1 GND2 AVL2 IVL2 AVCC2 J I1 GND2 AVL2 IVL2 AVCC2 K K L L I2 DNC SCL2 SDA2 O1 VL2 IVCC2 VCC2 SDO2 I2 SCK2 SDI2 CS2 VL2 IVCC2 VCC2 BGA PACKAGE BGA PACKAGE 32-PIN (15mm × 11.25mm × 3.42mm) 32-PIN (15mm × 11.25mm × 3.42mm) TJMAX = 125°C, θJA = 23.9°C/W, θJCbottom = 8.1°C/W, TJMAX = 125°C, θJA = 23.9°C/W, θJCbottom = 8.1°C/W, θJCtop = 18.1°C/W, θJB = 9.3°C/W θJCtop = 18.1°C/W, θJB = 9.3°C/W θ VALUES DETERMINED PER JESD51-9, WEIGHT = 1.2g θ VALUES DETERMINED PER JESD51-9, WEIGHT = 1.2g 2887fb 2 For more information www.linear.com/LTM2887 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Product Selection Guide Order Information Electrical Characteristics Switching Characteristics Isolation Characteristics Typical Performance Characteristics Pin Functions Block Diagrams Test Circuits Applications Information Typical Applications Package Description Revision History Typical Application Related Parts