Datasheet LT3040 (Analog Devices) - 2
| 制造商 | Analog Devices |
| 描述 | 20V, 200mA, Ultralow Noise, Ultrahigh PSRR Precision DAC/Reference Buffer |
| 页数 / 页 | 30 / 2 — ABSOLUTE MAXIMUM RATINGS (Note 1). PIN CONFIGURATION. ORDER INFORMATION … |
| 文件格式/大小 | PDF / 4.0 Mb |
| 文件语言 | 英语 |
ABSOLUTE MAXIMUM RATINGS (Note 1). PIN CONFIGURATION. ORDER INFORMATION LEAD FREE FINISH. TAPE AND REEL. PART MARKING
该数据表的模型线
文件文字版本
LT3040
ABSOLUTE MAXIMUM RATINGS (Note 1)
V+ Pin Voltage ... ±22V OUT-to-VFB Differential (Note 14) ... ±1.2V EN/UV Pin Voltage .. ±22V V+-to-OUT Differential ... ±22V V+-to-EN/UV Differential Voltage ... ±22V V+-to-VFB Differential .. ±22V FAULT Pin Voltage (Note 10) ..–0.3V, 22V FS Pin Voltage (Note 10) .. –0.3V, 16V ILIM Pin Voltage (Note 10) ... –0.3V, 1V Output Short-Circuit Duration .. Indefinite VIN Pin Voltage (Note 10) ... –0.3V, 16V Operating Junction Temperature Range (Note 9) VIN Pin Current (Note 7) .. ±20mA E-Grade, I-Grade .. –40°C to 125°C VFB Pin Voltage (Note 10) .. –0.3V, 16V Storage Temperature Range .. –65°C to 150°C VFB Pin Current (Note 7) ... ±20mA Lead Temperature (Soldering, 10 sec) OUT Pin Voltage (Note 10) ... –0.3V, 16V MSE Package .. 300°C
PIN CONFIGURATION
TOP VIEW TOP VIEW V+ 1 10 OUT V+ 1 12 OUT V+ 2 9 V V+ 2 11 OUT FB V+ 3 10 V EN/UV 3 8 GND FB EN/UV 4 9 GND FAULT 4 7 VIN FAULT 5 8 VIN ILIM 5 6 FS ILIM 6 7 FS DD PACKAGE MSE PACKAGE 10-LEAD (3mm 12-LEAD PLASTIC MSOP × 3mm) PLASTIC DFN T TJMAX = 125°C, θJA = 28°C/W, θJC = 6°C/W JMAX = 125°C, θJA = 43°C/W, θJC = 5.5°C/W EXPOSED PAD (PIN 11) IS GND, MUST BE SOLDERED TO PCB EXPOSED PAD (PIN 13) IS GND, MUST BE SOLDERED TO PCB
ORDER INFORMATION LEAD FREE FINISH TAPE AND REEL PART MARKING PACKAGE DESCRIPTION TEMPERATURE RANGE
LT3040EMSE#PBF LT3040EMSE#TRPBF 3040 12-Lead Plastic MSOP –40°C to 125°C LT3040IMSE#PBF LT3040IMSE#TRPBF 3040 12-Lead Plastic MSOP –40°C to 125°C LT3040EDD#PBF LT3040EDD#TRPBF LHGM 10-Lead (3mm × 3mm) Plastic DFN –40°C to 125°C LT3040IDD#PBF LT3040IDD#TRPBF LHGM 10-Lead (3mm × 3mm) Plastic DFN –40°C to 125°C Contact the factory for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container. Tape and reel specifications. Some packages are available in 500 unit reels through designated sales channels with #TRMPBF suffix. Rev. 0 2 For more information www.analog.com Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Applications Information Typical Applications Package Description Typical Application Related Parts
ABSOLUTE MAXIMUM RATINGS (Note 1)
V+ Pin Voltage ... ±22V OUT-to-VFB Differential (Note 14) ... ±1.2V EN/UV Pin Voltage .. ±22V V+-to-OUT Differential ... ±22V V+-to-EN/UV Differential Voltage ... ±22V V+-to-VFB Differential .. ±22V FAULT Pin Voltage (Note 10) ..–0.3V, 22V FS Pin Voltage (Note 10) .. –0.3V, 16V ILIM Pin Voltage (Note 10) ... –0.3V, 1V Output Short-Circuit Duration .. Indefinite VIN Pin Voltage (Note 10) ... –0.3V, 16V Operating Junction Temperature Range (Note 9) VIN Pin Current (Note 7) .. ±20mA E-Grade, I-Grade .. –40°C to 125°C VFB Pin Voltage (Note 10) .. –0.3V, 16V Storage Temperature Range .. –65°C to 150°C VFB Pin Current (Note 7) ... ±20mA Lead Temperature (Soldering, 10 sec) OUT Pin Voltage (Note 10) ... –0.3V, 16V MSE Package .. 300°C
PIN CONFIGURATION
TOP VIEW TOP VIEW V+ 1 10 OUT V+ 1 12 OUT V+ 2 9 V V+ 2 11 OUT FB V+ 3 10 V EN/UV 3 8 GND FB EN/UV 4 9 GND FAULT 4 7 VIN FAULT 5 8 VIN ILIM 5 6 FS ILIM 6 7 FS DD PACKAGE MSE PACKAGE 10-LEAD (3mm 12-LEAD PLASTIC MSOP × 3mm) PLASTIC DFN T TJMAX = 125°C, θJA = 28°C/W, θJC = 6°C/W JMAX = 125°C, θJA = 43°C/W, θJC = 5.5°C/W EXPOSED PAD (PIN 11) IS GND, MUST BE SOLDERED TO PCB EXPOSED PAD (PIN 13) IS GND, MUST BE SOLDERED TO PCB
ORDER INFORMATION LEAD FREE FINISH TAPE AND REEL PART MARKING PACKAGE DESCRIPTION TEMPERATURE RANGE
LT3040EMSE#PBF LT3040EMSE#TRPBF 3040 12-Lead Plastic MSOP –40°C to 125°C LT3040IMSE#PBF LT3040IMSE#TRPBF 3040 12-Lead Plastic MSOP –40°C to 125°C LT3040EDD#PBF LT3040EDD#TRPBF LHGM 10-Lead (3mm × 3mm) Plastic DFN –40°C to 125°C LT3040IDD#PBF LT3040IDD#TRPBF LHGM 10-Lead (3mm × 3mm) Plastic DFN –40°C to 125°C Contact the factory for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container. Tape and reel specifications. Some packages are available in 500 unit reels through designated sales channels with #TRMPBF suffix. Rev. 0 2 For more information www.analog.com Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Applications Information Typical Applications Package Description Typical Application Related Parts