LTC4310 Просмотр технического описания (PDF) - Linear Technology
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LTC4310 Datasheet PDF : 20 Pages
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LTC4310-1/LTC4310-2
Absolute Maximum Ratings (Notes 1, 4)
Input Supply Voltage (VCC)........................... –0.3V to 6V
Input and Bidirectional Pin Voltages
SCL, SDA, EN, RXP, RXN........................... –0.3V to 6V
Output Voltages
READY...................................................... –0.3V to 6V
TXP, TXN....................... –0.3V to VCC + 0.3V (6V Max)
Maximum Sink Current (SDA, SCL, READY)...........30mA
Operating Ambient Temperature Range
LTC4310C................................................. 0°C to 70°C
LTC4310I.............................................. –40°C to 85°C
Storage Temperature Range
DD...................................................... –65°C to 125°C
MS...................................................... –65°C to 150°C
Lead Temperature (Soldering, 10 sec)
MS Package....................................................... 300°C
Pin Configuration
TOP VIEW
EN 1
10 RXN
SDA 2
9 RXP
SCL 3
11
GND
8 VCC
READY 4
7 TXP
GND 5
6 TXN
DD PACKAGE
10-LEAD (3mm × 3mm) PLASTIC DFN
TJMAX = 125°C, θJA = 43°C/W
EXPOSED PAD (PIN 11) PCB CONNECTION TO GROUND IS OPTIONAL
EN 1
SDA 2
SCL 3
READY 4
GND 5
TOP VIEW
10 RXN
9 RXP
8 VCC
7 TXP
6 TXN
MS PACKAGE
10-LEAD PLASTIC MSOP
TJMAX = 150°C, θJA = 120°C/W
order information
LEAD FREE FINISH
TAPE AND REEL
PART MARKING*
PACKAGE DESCRIPTION
TEMPERATURE RANGE
LTC4310CDD-1#PBF
LTC4310CDD-1#TRPBF LFCH
10-Lead (3mm × 3mm) Plastic DFN
0°C to 70°C
LTC4310IDD-1#PBF
LTC4310IDD-1#TRPBF LFCH
10-Lead (3mm × 3mm) Plastic DFN
–40°C to 85°C
LTC4310CMS-1#PBF
LTC4310CMS-1#TRPBF LTFCG
10-Lead Plastic MSOP
0°C to 70°C
LTC4310IMS-1#PBF
LTC4310IMS-1#TRPBF LTFCG
10-Lead Plastic MSOP
–40°C to 85°C
LTC4310CDD-2#PBF
LTC4310CDD-2#TRPBF LFCK
10-Lead (3mm × 3mm) Plastic DFN
0°C to 70°C
LTC4310IDD-2#PBF
LTC4310IDD-2#TRPBF LFCK
10-Lead (3mm × 3mm) Plastic DFN
–40°C to 85°C
LTC4310CMS-2#PBF
LTC4310CMS-2#TRPBF LTFCJ
10-Lead Plastic MSOP
0°C to 70°C
LTC4310IMS-2#PBF
LTC4310IMS-2#TRPBF LTFCJ
10-Lead Plastic MSOP
–40°C to 85°C
Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container.
For more information on lead free part marking, go to: http://www.linear.com/leadfree/
For more information on tape and reel specifications, go to: http://www.linear.com/tapeandreel/
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