Datasheet

LTC2997
2
2997fa
PIN CONFIGURATION
Terminal Voltages
V
CC
........................................................... 0.3V to 6V
D
+
, D
, V
PTAT
, V
REF
......................–0.3V to V
CC
+ 0.3V
TOP VIEW
V
REF
GND
V
CC
D
+
D
V
PTAT
DCB PACKAGE
6-LEAD (2mm w 3mm) PLASTIC DFN
4
5
7
6
3
2
1
T
JMAX
= 150°C, θ
JA
= 64°C/W
EXPOSED PAD PCB GROUND CONNECTION OPTIONAL
ORDER INFORMATION
Operating Ambient Temperature Range
LTC2997C ................................................ 0°C to 70°C
LTC2997I .............................................40°C to 85°C
LTC2997H .......................................... 40°C to 125°C
Storage Temperature Range ..................65°C to 150°C
Lead Free Finish
TAPE AND REEL (MINI) TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION TEMPERATURE RANGE
LTC2997CDCB#TRMPBF LTC2997CDCB#TRPBF LFQZ 6-Lead (2mm × 3mm) Plastic DFN 0°C to 70°C
LTC2997IDCB#TRMPBF LTC2997IDCB#TRPBF LFQZ 6-Lead (2mm × 3mm) Plastic DFN –40°C to 85°C
LTC2997HDCB#TRMPBF LTC2997HDCB#TRPBF LFQZ 6-Lead (2mm × 3mm) Plastic DFN –40°C to 125°C
TRM = 500 pieces. *Temperature grades are identified by a label on the shipping container.
Consult LTC Marketing for parts specified with wider operating temperature ranges.
Consult LTC Marketing for information on lead based finish parts.
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/
ABSOLUTE MAXIMUM RATINGS
(Notes 1, 2)