2

LTC1669

1669f

ORDER PART

NUMBER

A

G

A

U

A

R

BSOLUTEXI

TI

S

PACKAGE/ORDER I FOR ATIO

ORDER PART

NUMBER

1

2

3

4

SDA

AD1

AD2

SCL

8

7

6

5

GND

AD0

TOP VIEW

MS8 PACKAGE

8-LEAD PLASTIC MSOP

MS8 PART MARKING

LTC1669CMS8

LTC1669IMS8

SDA, SCL .................................................. – 0.3V to 7.5V

Operating Temperature Range

LTC1669C .............................................. 0

°C to 70°C

LTC1669I ........................................... – 40

°C to 85°C

Storage Temperature Range ................ – 65

°C to 150°C

Lead Temperature (Soldering, 10 sec)................. 300

°C

S5 PART MARKING

LTC1669CS5

LTC1669-1CS5

ELECTRICAL C

C

unless otherwise noted.

(Note 1)

SDA 1

GND 2

TOP VIEW

S5 PACKAGE

5-LEAD PLASTIC SOT-23

5 SCL

SYMBOL

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

DAC

Resolution

q

10

Bits

Monotonicity

(Note 2)

q

10

Bits

DNL

Differential Nonlinearity

Guaranteed Monotonic (Note 2)

q

±0.2

±0.75

LSB

INL

Integral Nonlinearity

(Note 2)

q

±0.5

±2.5

LSB

Offset Error

Measured at Code 20

q

±10

±30

mV

Offset Error Temperature Coefficient

±15

µV/°C

FSE

Full-Scale Error

q

±3

±15

LSB

Reference Set to Internal Bandgap

q

±3

±15

LSB

DAC Output Span

V

Reference Set to Internal Bandgap

0 to 2.5

V

Full-Scale Voltage Temperature Coefficient

±30

µV/°C

Reference Set to Internal Bandgap

±50

µV/°C

PSRR

Power Supply Rejection Ratio

Reference Set to Internal Bandgap,

±0.4

LSB/V

Code = 1023

Power Supply

Positive Supply Voltage

q

2.7

5.5

V

Supply Current

q

60

100

µA

q

75

125

µA

Supply Current in Shutdown Mode

(Note 3)

q

12

24

µA

Op Amp DC Performance

Short-Circuit Current (Sourcing)

q

25

100

mA

Short-Circuit Current (Sinking)

q

30

120

mA

Consult LTC Marketing for parts specified with wider operating temperature ranges.

LTAHV

LTAHX

LTAHW

LTAHR

LTAHT

LTAHU

LTC1669-8CMS8

LTC1669-8IMS8