Datasheet

LTC1664
2
1664fa
pin conFigurationaBsolute maximum ratings
V
CC
to GND .............................................. –0.3V to 7.5V
Logic Inputs to GND ................................ –0.3V to 7.5V
V
OUT A
, V
OUT B
…V
OUT D
,
REF to GND
................................ –0.3V to (V
CC
+ 0.3V)
Maximum Junction Temperature .......................... 125°C
Operating Temperature Range
LTC1664C ............................................... 0°C to 70°C
LTC1664I ............................................ –40°C to 85°C
Storage Temperature Range ................. –65°C to 150°C
Lead Temperature (Soldering, 10 sec) ................. 300°C
(Note 1)
1
2
3
4
5
6
7
8
TOP VIEW
GN PACKAGE
16-LEAD PLASTIC SSOP
N PACKAGE
16-LEAD PDIP
16
15
14
13
12
11
10
9
GND
V
OUT A
V
OUT B
V
OUT C
V
OUT D
REF
CS/LD
SCK
V
CC
NC
NC
NC
NC
CLR
D
OUT
D
IN
T
JMAX
= 125°C, θ
JA
= 150°C/W (GN)
T
JMAX
= 125°C, θ
JA
= 100°C/W (N)
orDer inFormation
LEAD FREE FINISH TAPE AND REEL PART MARKING PACKAGE DESCRIPTION TEMPERATURE RANGE
LTC1664CGN#PBF LTC1664CGN#TRPBF 1664 16-Lead Plastic SSOP 0°C to 70°C
LTC1664CN#PBF LTC1664CN#TRPBF LTC1664CN 16-Lead PDIP 0°C to 70°C
LTC1664IGN#PBF LTC1664IGN#TRPBF 1664I 16-Lead Plastic SSOP –40°C to 85°C
LTC1664IN#PBF LTC1664IN#TRPBF LTC1664IN 16-Lead PDIP –40°C to 85°C
LEAD BASED FINISH TAPE AND REEL PART MARKING PACKAGE DESCRIPTION TEMPERATURE RANGE
LTC1664CGN LTC1664CGN#TR 1664 16-Lead Plastic SSOP 0°C to 70°C
LTC1664CN LTC1664CN#TR LTC1664CN 16-Lead PDIP 0°C to 70°C
LTC1664IGN LTC1664IGN#TR 1664I 16-Lead Plastic SSOP –40°C to 85°C
LTC1664IN LTC1664IN#TR LTC1664IN 16-Lead PDIP –40°C to 85°C
Consult LTC Marketing for parts specified with wider operating temperature ranges.
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/