LTC1606_1 datasheet(2/16 Pages) LINER

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LTC1606

1606fa

LTC1606

LTC1606A

PARAMETER

CONDITIONS

MIN

TYP

MAX

MIN

TYP

MAX

UNITS

Resolution

●

Bits

No Missing Codes

●

Bits

Transition Noise

0.65

LSBRMS

Integral Linearity Error

(Note 7)

●

±3

±2LSB

Bipolar Zero Error

Ext. Reference = 2.5V (Note 8)

●

±10

Bipolar Zero Error Drift

±2

ppm/

°C

Full-Scale Error Drift

±7

±5

ppm/

°C

Full-Scale Error

Ext. Reference = 2.5V (Notes 12, 13)

●

±0.50

±0.25

Full-Scale Error Drift

Ext. Reference = 2.5V

±2

ppm/

°C

Power Supply Sensitivity

VANA = VDIG = VDD

VDD = 5V ±5% (Note 9)

±8

±8LSB

ORDER PART

NUMBER

(Notes 1, 2)

VANA .......................................................................... 7V

VDIG to VANA ........................................................... 0.3V

VDIG ........................................................................... 7V

Ground Voltage Difference

DGND, AGND1 and AGND2 ..............................

±0.3V

Analog Inputs (Note 3)

VIN ..................................................................... ±25V

CAP ............................ VANA + 0.3V to AGND2 – 0.3V

REF .................................... Indefinite Short to AGND2

Momentary Short to VANA

Digital Input Voltage (Note 4) ........ VDGND – 0.3V to 10V

Digital Output Voltage ........ VDGND – 0.3V to VDIG + 0.3V

Power Dissipation .............................................. 500mW

Operating Ambient Temperature Range

LTC1606AC/LTC1606C ............................ 0

°C to 70°C

LTC1606AI/LTC1606I ......................... – 40

°C to 85°C

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

°C to 150°C

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

°C

LTC1606ACG

LTC1606AIG

LTC1606CG

LTC1606IG

LTC1606ACSW

LTC1606AISW

LTC1606CSW

LTC1606ISW

TJMAX = 125°C, θJA = 95°C/W (G)

TJMAX = 125°C, θJA = 130°C/W (SW)

VIN

AGND1

REF

CAP

AGND2

D15 (MSB)

D14

D13

D12

D11

D10

DGND

VDIG

VANA

BUSY

R/C

BYTE

G PACKAGE

28-LEAD PLASTIC SSOP

SW PACKAGE

28-LEAD PLASTIC SO

TOP VIEW

The

● indicates specifications which apply over the full operating

temperature range, otherwise specifications are at TA = 25°C. (Notes 5, 6)

ABSOLUTE

AXI U

RATI GS

PACKAGE/ORDER I FOR ATIO

CO VERTER CHARACTERISTICS

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

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/

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