Datasheet

LTC1663
2
1663fd
ABSOLUTE MAXIMUM RATINGS
V
CC
to GND .............................................. –0.3V to 7.5V
SDA, SCL ................................................. –0.3V to 7.5V
AD0, AD1, AD2 (MSOP Only) ........–0.3V to (V
CC
+ 0.3V)
V
OUT
.............................................–0.3V to (V
CC
+ 0.3V)
Storage Temperature Range .................. –65°C to 150°C
(Note 1)
1
2
3
4
SDA
AD1
AD2
SCL
8
7
6
5
V
OUT
GND
AD0
V
CC
TOP VIEW
MS8 PACKAGE
8-LEAD PLASTIC MSOP
T
JMAX
= 125°C, θ
JA
= 150°C/W
ORDER PART
NUMBER
SDA 1
GND 2
TOP VIEW
S5 PACKAGE
5-LEAD PLASTIC SOT-23
V
OUT
3
5 SCL
4 V
CC
T
JMAX
= 125°C, θ
JA
= 250°C/W
ORDER PART
NUMBER
LTC1663CMS8
LTC1663IMS8
LTC1663-8CMS8
LTC1663-8IMS8
LTC1663CS5
LTC1663-1CS5
LTC1663-2CS5
LTC1663ES5
MS8 PART MARKING S5 PART MARKING*
LTEQ
LTJJ
LTA 6
LTA 7
LTEP
LTSA
LTSB
LT E P
Order Options Tape and Reel: Add #TR
Lead Free: Add #PBF Lead Free Tape and Reel: Add #TRPBF
Lead Free Part Marking: http://www.linear.com/leadfree/
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.
PACKAGE/ORDER INFORMATION
Operating Temperature Range
LTC1663C ............................................... 0°C to 70°C
LTC1663I............................................. –40°C to 85°C
LTC1663E (Note 8) .............................. –40°C to 85°C
Lead Temperature (Soldering, 10 sec) ................. 300°C
SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
DAC
Resolution
l
10 Bits
Monotonicity (Note 2)
l
10 Bits
DNL Differential Nonlinearity Guaranteed Monotonic (Note 2)
l
±0.2 ±0.75 LSB
INL Integral Nonlinearity (Note 2)
LTC1663E (Note 2)
l
l
±0.5
±0.5
±2.5
±3
LSB
LSB
V
OS
Offset Error Measured at Code 20
Measured at Code 20 (LTC1663E)
l
l
±10
±10
±30
±35
mV
mV
V
OSTC
Offset Error Temperature Coeffi cient ±15 μV/°C
FSE Full-Scale Error Reference Set to V
CC
Reference Set to Internal Bandgap
Reference Set to V
CC
(LTC1663E)
Reference Set to Internal Bandgap (LTC1663E)
l
l
l
l
±3
±3
±15
±15
±20
±20
LSB
LSB
LSB
LSB
V
OUT
DAC Output Span Reference Set to V
CC
Reference Set to Internal Bandgap
0 to V
CC
0 to 2.5
V
V
V
FSTC
Full-Scale Voltage Temperature
Coeffi cient
Reference Set to V
CC
Reference Set to Internal Bandgap
±30
±50
μV/°C
μV/°C
PSRR Power Supply Rejection Ratio Reference Set to Internal Bandgap,
Code = 1023
±0.4 LSB/V
ELECTRICAL CHARACTERISTICS
The ● denotes specifi cations which apply over the full operating temperature
range, otherwise specifi cations are at T
A
= 25°C. V
CC
= 2.7V to 5.5V, V
CC
set as reference, V
OUT
unloaded, unless otherwise noted.