Datasheet LTC4309 (Analog Devices) - 2
| 制造商 | Analog Devices |
| 描述 | Level Shifting Low Offset Hot Swappable 2-Wire Bus Buffer with Stuck Bus Recovery |
| 页数 / 页 | 16 / 2 — ABSOLUTE MAXIMUM RATINGS (Note 1, 6). PIN CONFIGURATION. ORDER … |
| 文件格式/大小 | PDF / 205 Kb |
| 文件语言 | 英语 |
ABSOLUTE MAXIMUM RATINGS (Note 1, 6). 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
LTC4309
ABSOLUTE MAXIMUM RATINGS (Note 1, 6)
VCC, VCC2 to GND ..–0.3 to 6V Operating Temperature SDAIN, SCLIN, SDAOUT, SCLOUT, READY, LTC4309C .. 0°C to 70°C ENABLE, FAULT, ACC, DISCEN ...–0.3 to 6V LTC4309I.. –40°C to 85°C Maximum Sink Current (SDA, SCL, FAULT, READY) Storage Temperature Range (DE)... –65°C to 125°C ISINK ..50mA Storage Temperature Range (GN) .. –65°C to 150°C Lead Temperature (Soldering, 10 sec) GN Package .. 300°C
PIN CONFIGURATION
TOP VIEW TOP VIEW ENABLE 1 16 VCC ENABLE 1 12 VCC NC 2 15 NC DISCEN 2 11 VCC2 DISCEN 3 14 VCC2 SCLOUT 3 10 SDAOUT 13 SCLOUT 4 13 SDAOUT SCLIN 4 9 SDAIN SCLIN 5 12 SDAIN ACC 5 8 FAULT ACC 6 11 FAULT GND 6 7 READY NC 7 10 NC DE12 PACKAGE GND 8 9 READY 12-LEAD (4mm × 3mm) PLASTIC DFN GN PACKAGE TJMAX = 125°C, θJA = 43°C/W 16-LEAD NARROW PLASTIC SSOP EXPOSED PAD (PIN 13) PCB CONNECTION TO GND IS OPTIONAL TJMAX = 150°C, θJA = 110°C/W
ORDER INFORMATION LEAD FREE FINISH TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION TEMPERATURE RANGE
LTC4309CDE#PBF LTC4309CDE#TRPBF 4309 12-Lead (4mm × 3mm) Plastic DFN 0°C to 70°C LTC4309IDE#PBF LTC4309IDE#TRPBF 4309 12-Lead (4mm × 3mm) Plastic DFN –40°C to 85°C LTC4309CGN#PBF LTC4309CGN#TRPBF 4309 16-Lead Plastic SSOP 0°C to 70°C LTC4309IGN#PBF LTC4309IGN#TRPBF 4309I 16-Lead Plastic SSOP –40°C to 85°C Consult LTC Marketing for parts specifi ed with wider operating temperature ranges. *The temperature grade is identifi ed by a label on the shipping container. Consult LTC Marketing for information on non-standard lead based fi nish parts. For more information on lead free part marking, go to: http://www.linear.com/leadfree/ For more information on tape and reel specifi cations, go to: http://www.linear.com/tapeandreel/ 4309fa 2
ABSOLUTE MAXIMUM RATINGS (Note 1, 6)
VCC, VCC2 to GND ..–0.3 to 6V Operating Temperature SDAIN, SCLIN, SDAOUT, SCLOUT, READY, LTC4309C .. 0°C to 70°C ENABLE, FAULT, ACC, DISCEN ...–0.3 to 6V LTC4309I.. –40°C to 85°C Maximum Sink Current (SDA, SCL, FAULT, READY) Storage Temperature Range (DE)... –65°C to 125°C ISINK ..50mA Storage Temperature Range (GN) .. –65°C to 150°C Lead Temperature (Soldering, 10 sec) GN Package .. 300°C
PIN CONFIGURATION
TOP VIEW TOP VIEW ENABLE 1 16 VCC ENABLE 1 12 VCC NC 2 15 NC DISCEN 2 11 VCC2 DISCEN 3 14 VCC2 SCLOUT 3 10 SDAOUT 13 SCLOUT 4 13 SDAOUT SCLIN 4 9 SDAIN SCLIN 5 12 SDAIN ACC 5 8 FAULT ACC 6 11 FAULT GND 6 7 READY NC 7 10 NC DE12 PACKAGE GND 8 9 READY 12-LEAD (4mm × 3mm) PLASTIC DFN GN PACKAGE TJMAX = 125°C, θJA = 43°C/W 16-LEAD NARROW PLASTIC SSOP EXPOSED PAD (PIN 13) PCB CONNECTION TO GND IS OPTIONAL TJMAX = 150°C, θJA = 110°C/W
ORDER INFORMATION LEAD FREE FINISH TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION TEMPERATURE RANGE
LTC4309CDE#PBF LTC4309CDE#TRPBF 4309 12-Lead (4mm × 3mm) Plastic DFN 0°C to 70°C LTC4309IDE#PBF LTC4309IDE#TRPBF 4309 12-Lead (4mm × 3mm) Plastic DFN –40°C to 85°C LTC4309CGN#PBF LTC4309CGN#TRPBF 4309 16-Lead Plastic SSOP 0°C to 70°C LTC4309IGN#PBF LTC4309IGN#TRPBF 4309I 16-Lead Plastic SSOP –40°C to 85°C Consult LTC Marketing for parts specifi ed with wider operating temperature ranges. *The temperature grade is identifi ed by a label on the shipping container. Consult LTC Marketing for information on non-standard lead based fi nish parts. For more information on lead free part marking, go to: http://www.linear.com/leadfree/ For more information on tape and reel specifi cations, go to: http://www.linear.com/tapeandreel/ 4309fa 2