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LTC6990
2
6990fc
For more information www.linear.com/LTC6990
ABSOLUTE MAXIMUM RATINGS
Supply Voltage (V+) to GND ........................................6V
Maximum Voltage on Any Pin
............................. (GND – 0.3V) ≤ VPIN ≤ (V+ + 0.3V)
Operating Temperature Range (Note 2)
LTC6990C............................................–40°C to 85°C
LTC6990I .............................................–40°C to 85°C
LTC6990H.......................................... –40°C to 125°C
LTC6990MP....................................... –55°C to 125°C
(Note 1)
TOP VIEW
OUT
GND
OE
V+
DIV
SET
DCB PACKAGE
6-LEAD (2mm × 3mm) PLASTIC DFN
4
5
7
6
3
2
1
TJMAX = 150°C, θJA = 64°C/W, θJC = 10.6°C/W
EXPOSED PAD (PIN 7) CONNECTED TO GND,
PCB CONNECTION OPTIONAL
OE 1
GND 2
SET 3
6 OUT
5 V+
4 DIV
TOP VIEW
S6 PACKAGE
6-LEAD PLASTIC TSOT-23
TJMAX = 150°C, θJA = 192°C/W, θJC = 51°C/W
PIN CONFIGURATION
ORDER INFORMATION
Specified Temperature Range (Note 3)
LTC6990C................................................ 0°C to 70°C
LTC6990I .............................................–40°C to 85°C
LTC6990H.......................................... –40°C to 125°C
LTC6990MP....................................... –55°C to 125°C
Junction Temperature ........................................... 150°C
Storage Temperature Range ..................–65°C to 150°C
Lead Temperature (Soldering, 10sec)....................300°C
Lead Free Finish
TAPE AND REEL (MINI)
TAPE AND REEL
PART MARKING*
PACKAGE DESCRIPTION
SPECIFIED TEMPERATURE RANGE
LTC6990CDCB#TRMPBF
LTC6990CDCB#TRPBF
LDWX
6-Lead (2mm × 3mm) Plastic DFN
0°C to 70°C
LTC6990IDCB#TRMPBF
LTC6990IDCB#TRPBF
LDWX
6-Lead (2mm × 3mm) Plastic DFN
–40°C to 85°C
LTC6990HDCB#TRMPBF
LTC6990HDCB#TRPBF
LDWX
6-Lead (2mm × 3mm) Plastic DFN
–40°C to 125°C
LTC6990CS6#TRMPBF
LTC6990CS6#TRPBF
LTDWW
6-Lead Plastic TSOT-23
0°C to 70°C
LTC6990IS6#TRMPBF
LTC6990IS6#TRPBF
LTDWW
6-Lead Plastic TSOT-23
–40°C to 85°C
LTC6990HS6#TRMPBF
LTC6990HS6#TRPBF
LTDWW
6-Lead Plastic TSOT-23
–40°C to 125°C
LTC6990MPS6#TRMPBF
LTC6990MPS6#TRPBF
LTDWW
6-Lead Plastic TSOT-23
–55°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/
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