LTC1669 LINER [Linear Technology], LTC1669 Datasheet - Page 2

• Manufacturer Part Number: LTC1669
• Description: 10-Bit Rail-to-Rail Micropower DAC with I2C Interface
• Manufacturer: LINER [Linear Technology]

A
LTC1669
V
SDA, SCL ..................................................– 0.3V to 7.5V
AD0, AD1, AD2 (MSOP Only) ...... – 0.3V to (V
V
PACKAGE/ORDER I FOR ATIO
Consult LTC Marketing for parts specified with wider operating temperature ranges.
temperature range, otherwise specifications are at T
unless otherwise noted.
SYMBOL
DAC
DNL
INL
V
V
FSE
V
V
PSRR
Power Supply
V
I
I
Op Amp DC Performance
ELECTRICAL C
2
CC
SD
OS
OSTC
OUT
FSTC
CC
CC
OUT
BSOLUTE
SDA
AD1
AD2
SCL
to GND .............................................. – 0.3V to 7.5V
T
JMAX
............................................ – 0.3V to (V
8-LEAD PLASTIC MSOP
1
2
3
4
= 125 C,
MS8 PACKAGE
PARAMETER
Resolution
Monotonicity
Differential Nonlinearity
Integral Nonlinearity
Offset Error
Offset Error Temperature Coefficient
Full-Scale Error
DAC Output Span
Full-Scale Voltage Temperature Coefficient
Power Supply Rejection Ratio
Positive Supply Voltage
Supply Current
Supply Current in Shutdown Mode
Short-Circuit Current (Sourcing)
Short-Circuit Current (Sinking)
TOP VIEW
JA
= 150 C/W
W
8
7
6
5
V
GND
AD0
V
A
OUT
CC
HARA TERISTICS
XI
W
LTC1669CMS8
LTC1669IMS8
U
C
U
LTAHV
LTAHX
W
MS8 PART MARKING
R
A
ORDER PART
W
TI
NUMBER
U
A
CONDITIONS
(Note 2)
Guaranteed Monotonic (Note 2)
(Note 2)
Measured at Code 20
Reference Set to V
Reference Set to Internal Bandgap
Reference Set to V
Reference Set to Internal Bandgap
Reference Set to V
Reference Set to Internal Bandgap
Reference Set to Internal Bandgap,
Code = 1023
V
V
(Note 3)
V
V
CC
CC
CC
CC
OUT
OUT
= 25 C. V
G
LTC1669-8CMS8
LTC1669-8IMS8
= 3V (Note 3)
= 5V (Note 3)
+ 0.3V)
+ 0.3V)
Shorted to GND, Input Code = 1023
Shorted to V
S
The
U
LTAHT
LTAHU
(Note 1)
CC
denotes specifications which apply over the full operating
= 2.7V to 5.5V, V
CC
CC
CC
CC
Operating Temperature Range
Storage Temperature Range ................ – 65 C to 150 C
Lead Temperature (Soldering, 10 sec)................. 300 C
, Input Code = 0
LTC1669C .............................................. 0 C to 70 C
LTC1669I ........................................... – 40 C to 85 C
V
GND 2
SDA 1
OUT
T
JMAX
CC
5-LEAD PLASTIC SOT-23
3
set as reference, V
= 125 C,
S5 PACKAGE
TOP VIEW
JA
= 250 C/W
MIN
2.7
10
10
5 SCL
4 V
CC
OUT
0 to V
0 to 2.5
unloaded,
S5 PART MARKING
TYP
60
75
12
25
30
0.2
0.5
0.4
10
15
30
50
3
3
LTC1669CS5
LTC1669-1CS5
ORDER PART
CC
NUMBER
LTAHW
LTAHR
MAX
100
125
100
120
5.5
0.75
24
2.5
30
15
15
UNITS
LSB/V
V/ C
V/ C
V/ C
LSB
LSB
LSB
LSB
1669f
Bits
Bits
mV
mA
mA
V
V
V
A
A
A