LTC4301LCMS8#PBF Linear Technology, LTC4301LCMS8#PBF Datasheet - Page 2

• Manufacturer Part Number: LTC4301LCMS8#PBF
• Description: IC BUS BUFFER HOTSWAP 2WR 8MSOP
• Manufacturer: Linear Technology
• Type: Hot-Swap Switchr

Specifications of LTC4301LCMS8#PBF

• Applications: General Purpose, Buffer/Bus Extender
• Internal Switch(s): Yes
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
• Operating Temperature (min): 0C
• Operating Temperature Classification: Commercial
• Operating Temperature (max): 70C
• Package Type: MSOP
• Rad Hardened: No
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PACKAGE/ORDER
ABSOLUTE
LTC4301L
V
SDAIN, SCLIN, SDAOUT, SCLOUT, CS ........ –0.3V to 7V
READY ........................................................ –0.3V to 6V
Operating Temperature Range
ELECTRICAL CHARACTERISTICS
Consult LTC Marketing for parts specified with wider operating temperature ranges.
2
temperature range, otherwise specifications are at T
SYMBOL
Power Supply
V
I
Start-Up Circuitry
V
t
RDY
V
I
CC
IDLE
CS
CC
PRE
THRCS
CC
Order Options Tape and Reel: Add #TR
Lead Free Part Marking:
ORDER PART NUMBER
LTC4301LC ............................................. 0°C to 70°C
LTC4301LI .......................................... – 40°C to 85°C
VOL
to GND ................................................. –0.3V to 7V
LTC4301LCDD
LTC4301LIDD
PARAMETER
Positive Supply Voltage
Supply Current
Precharge Voltage
Bus Idle Time
READY Output Low Voltage
Connection Sense Threshold
CS Input Current
SCLOUT
SCLIN
8-LEAD (3mm × 3mm) PLASTIC DFN
GND
CS
W
MAXIMUM
EXPOSED PAD (PIN 9) IS GND
T
PCB CONNECTION OPTIONAL
http://www.linear.com/leadfree/
JMAX
1
2
3
4
= 125°C, θ
DD PACKAGE
TOP VIEW
W W
9
JA
INFORMATION
U
= 43°C/W
DD PART MARKING
Lead Free: Add #PBF Lead Free Tape and Reel: Add #TRPBF
8
7
6
5
RATINGS
V
SDAOUT
SDAIN
READY
CC
LBHS
W
U
A
= 25°C. V
The
CONDITIONS
V
V
SDAOUT, SCLOUT Floating
I
CS from 0V to V
PULLUP
U
CC
CC
(Note 1)
= 5.5V, V
= 5.5V, CS = 5.5V
●
CC
indicates specifications which apply over the full operating
= 3mA
= 2.7V to 5.5V, unless otherwise noted.
Storage Temperature Range
Lead Temperature (Soldering, 10 sec).................. 300°C
ORDER PART NUMBER
SDAIN
MSOP ............................................... – 65°C to 150°C
DFN .................................................. – 65°C to 125°C
CC
LTC4301LCMS8
LTC4301LIMS8
= V
SCLIN
= 0V
SCLOUT
SCLIN
GND
CS
T
JMAX
●
●
●
●
●
8-LEAD PLASTIC MSOP
1
2
3
4
= 125°C, θ
MS8 PACKAGE
MIN
0.85
TOP VIEW
2.7
0.8
60
JA
= 200°C/W
MS8 PART MARKING
8
7
6
5
1.05
±0.1
TYP
300
4.5
1.4
95
V
SDAOUT
SDAIN
READY
CC
LTBHQ
MAX
1.25
175
5.5
6.2
0.4
±1
2
UNITS
4301lfa
mA
µA
µA
µs
V
V
V
V