LTC4307CMS8-1#PBF Linear Technology, LTC4307CMS8-1#PBF Datasheet - Page 2

• Manufacturer Part Number: LTC4307CMS8-1#PBF
• Description: IC BUFFER 2-WIRE BUS 8-MSOP
• Manufacturer: Linear Technology
• Type: Hot-Swap Switchr

Specifications of LTC4307CMS8-1#PBF

• Applications: General Purpose, Buffer/Bus Extender
• Internal Switch(s): Yes
• Voltage - Supply: 2.3 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)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ABSOLUTE AXI U RATI GS
LTC4307-1
V
SDAIN, SCLIN, SDAOUT, SCLOUT,
READY, ENABLE .......................................... –0.3V to 6V
Maximum Sink Current (SDAIN, SCLIN, SDAOUT,
Operating Temperature Range
ELECTRICAL CHARACTERISTICS
temperature range, otherwise specifi cations are at T
SYMBOL
Power Supply
V
I
I
t
PIN CONFIGURATION
ORDER INFORMATION
LEAD FREE FINISH
LTC4307CDD-1#PBF
LTC4307IDD-1#PBF
LTC4307CMS8-1#PBF
LTC4307IMS8-1#PBF
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.
For more information on lead free part marking, go to:
For more information on tape and reel specifi cations, go to:
2
CC
SD
IDLE
CC
CC
SCLOUT, READY) .............................................. 50mA
LTC4307C ................................................ 0°C to 70°C
LTC4307I .............................................– 40°C to 85°C
to GND ................................................. – 0.3V to 6V
EXPOSED PAD (PIN 9) IS GND, MUST BE SOLDERED TO PCB
PARAMETER
Positive Supply Voltage
Supply Current
Shutdown Supply Current
Bus Idle Time
SCLOUT
ENABLE
SCLIN
8-LEAD (3mm × 3mm) PLASTIC DFN
GND
W
T
JMAX
LTC4307CDD-1#TRPBF
LTC4307IDD-1#TRPBF
TAPE AND REEL
LTC4307CMS8-1#TRPBF
LTC4307IMS8-1#TRPBF
1
2
3
4
= 125°C, θ
DD PACKAGE
TOP VIEW
W W
9
JA
= 43°C/W
8
7
6
5
V
SDAOUT
SDAIN
READY
CC
http://www.linear.com/leadfree/
PART MARKING*
LDBP
LDBP
LTDBN
LTDBN
U
http://www.linear.com/tapeandreel/
A
= 25°C. V
CONDITIONS
V
V
CC
CC
= 5.5V, V
= 5.5V, ENABLE = GND, SDA, SCL = 5.5V
The
(Notes 1, 6)
●
CC
denotes the specifi cations which apply over the full operating
SCLOUT
= 3.3V, unless otherwise noted.
Storage Temperature Range
Lead Temperature (Soldering, 10 sec)
= V
DFN ....................................................– 65°C to 125°C
MSOP ................................................– 65°C to 150°C
MSOP ............................................................... 300°C
PACKAGE DESCRIPTION
8-Lead (3mm × 3mm) Plastic DFN
8-Lead (3mm × 3mm) Plastic DFN
8-Lead Plastic MSOP
8-Lead Plastic MSOP
SDAOUT
= 0V (Note 5)
SCLOUT
ENABLE
SCLIN
GND
T
JMAX
8-LEAD PLASTIC MSOP
1
2
3
4
= 125°C, θ
●
●
●
●
MS8 PACKAGE
TOP VIEW
MIN
2.3
55
JA
= 200°C/W
8
7
6
5
V
SDAOUT
SDAIN
READY
TYP
CC
900
95
TEMPERATURE RANGE
0°C to 70°C
–40°C to 85°C
0°C to 70°C
–40°C to 85°C
8
1200
MAX
175
5.5
11
UNITS
43071fa
mA
μA
μs
V