Datasheet

LTC2904/LTC2905
2
29045fd
ABSOLUTE MAXIMUM RATINGS
Terminal Voltages
V1, V2 ...................................................... –0.3V to 7V
S1, S2, TOL ................................–0.3V to (V
CC
+0.3V)
RST .......................................................... –0.3V to 7V
RST (LTC2904) ........................................ –0.3V to 7V
TMR (LTC2905) ....................................... –0.3V to 7V
(Note 1, 2)
ORDER INFORMATION
TOP VIEW
DDB8 PACKAGE
8-LEAD (3mm s 2mm) PLASTIC DFN
EXPOSED PAD IS GND (PIN 9),
MUST BE SOLDERED TO PCB
5
6
7
8
4
3
2
1GND
RST
RST/TMR*
V2
TOL
S1
S2
V1
9
* RST FOR LTC2904
TMR FOR LTC2905
T
JMAX
= 150°C, θ
JA
= 76°C/W
V2 1
RST/TMR* 2
RST 3
GND 4
8 V1
7 S2
6 S1
5 TOL
TOP VIEW
TS8 PACKAGE
8-LEAD PLASTIC TSOT-23
* RST FOR LTC2904
TMR FOR LTC2905
T
JMAX
= 150°C, θ
JA
= 195°C/W
PIN CONFIGURATION
Operating Temperature Range
LTC2904C/LTC2905C .............................. 0°C to 70°C
LTC2904I/LTC2905I .............................–40°C to 85°C
LTC2905H .......................................... –40°C to 125°C
Storage Temperature Range .................. –65°C to 150°C
TSOT Lead Temperature (Soldering, 10 sec) ......... 300°C
Lead Free Finish
TAPE AND REEL (MINI) TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION TEMPERATURE RANGE
LTC2904CDDB#TRMPBF LTC2904CDDB#TRPBF LBCZ
8-Lead (3mm × 2mm) Plastic DFN
0°C to 70°C
LTC2904IDDB#TRMPBF LTC2904IDDB#TRPBF LBDB
8-Lead (3mm × 2mm) Plastic DFN
–40°C to 85°C
LTC2905CDDB#TRMPBF LTC2905CDDB#TRPBF LAJF
8-Lead (3mm × 2mm) Plastic DFN
0°C to 70°C
LTC2905HDDB#TRMPBF LTC2905HDDB#TRPBF LBCY
8-Lead (3mm × 2mm) Plastic DFN
–40°C to 125°C
LTC2905IDDB#TRMPBF LTC2905IDDB#TRPBF LBCY
8-Lead (3mm × 2mm) Plastic DFN
–40°C to 85°C
LTC2904CTS8#TRMPBF LTC2904CTS8#TRPBF LTBCJ 8-Lead Plastic TSOT-23 0°C to 70°C
LTC2904ITS8#TRMPBF LTC2904ITS8#TRPBF LTBCK 8-Lead Plastic TSOT-23 –40°C to 85°C
LTC2905CTS8#TRMPBF LTC2905CTS8#TRPBF LTAJD 8-Lead Plastic TSOT-23 0°C to 70°C
LTC2905HTS8#TRMPBF LTC2905HTS8#TRPBF LTAJE 8-Lead Plastic TSOT-23 –40°C to 125°C
LTC2905ITS8#TRMPBF LTC2905ITS8#TRPBF LTAJE 8-Lead Plastic TSOT-23 –40°C to 85°C
TRM = 500 pieces. *Temperature grades are identifi ed by a label on the shipping container.
Consult LTC Marketing for parts specifi ed with wider operating temperature ranges.
Consult LTC Marketing for information on 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/