LTC1066-1CS datasheet(2/16 Pages) LINER

2 / 16 page

LTC1066-1

ELECTRICAL C

HARA TERISTICS (See Test Circuit)

VS = ±7.5V, RL = 1k, TA = 25°C, fCLK signal level is TTL or CMOS (maximum clock rise or fall time ≤ 1µs) unless otherwise specified.

All AC gain measurements are referenced to passband gain.

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

Passband Gain (0.01fCUTOFF to 0.25fCUTOFF)fCLK = 400kHz, fTEST = 2kHz

– 0.18

0.16

0.36

Passband Ripple (0.01fCUTOFF to 0.75fCUTOFF)fCUTOFF ≤ 50kHz (See Note on Test Circuit)

±0.15

for fCLK/fCUTOFF = 50:1

Gain at 0.50fCUTOFF for fCLK/fCUTOFF = 50:1

fCLK = 400kHz, fTEST = 4kHz

– 0.09

0.02

0.09

– 0.14

0.05

0.14

fCLK = 2MHz, fTEST = 20kHz

– 0.16

– 0.05

0.02

– 0.22

– 0.10

0.02

Gain at 0.75fCUTOFF for fCLK/fCUTOFF = 50:1

fCLK = 400kHz, fTEST = 6kHz

– 0.18

– 0.05

0.05

– 0.22

– 0.10

0.05

fCLK = 2MHz, fTEST = 30kHz

– 0.36

– 0.20

0.05

– 0.45

– 0.30

0.05

fCLK = 4MHz, fTEST = 60kHz

– 0.65

– 0.30

0.25

– 0.85

– 0.40

0.75

Gain at 1.00fCUTOFF for fCLK/fCUTOFF = 50:1

fCLK = 400kHz, fTEST = 8kHz

– 1.50

– 1.10

– 0.05

– 1.80

– 1.20

– 0.05

fCLK = 2MHz, fTEST = 40kHz

– 2.10

– 1.60

– 1.20

– 2.30

– 1.60

– 1.20

fCLK = 4MHz, fTEST = 80kHz

– 2.20

– 1.60

– 0.05

– 2.50

– 1.60

0.25

Gain at 2.00fCUTOFF for fCLK/fCUTOFF = 50:1

fCLK = 400kHz, fTEST = 16kHz

– 56

– 58

– 64

–54

– 57

–64

fCLK = 2MHz, fTEST = 80kHz

– 53

– 56

– 62

–51

– 55

–62

fCLK = 4MHz, fTEST = 160kHz

– 50

– 52

– 60

–48

– 51

–60

Total Supply Voltage (V + to V –) .......................... 16.5V

Power Dissipation ............................................. 700mW

Burn-In Voltage ................................................... 16.5V

Voltage at Any Input ..... (V – – 0.3V)

≤ VIN ≤ (V+ + 0.3V)

Maximum Clock Frequency

VS = ±8V ....................................................... 6.1MHz

VS = ±7.5V .................................................... 5.4MHz

VS = ±5V ....................................................... 4.1MHz

VS = Single 5V ............................................... 1.8MHz

Operating Temperature Range* .................. 0

°C to 70°C

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

°C to 150°C

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

°C

ORDER PART

NUMBER

LTC1066-1CS

TJMAX = 110°C, θJA = 75°C/ W

TOP VIEW

S PACKAGE

18-LEAD PLASTIC SOL

OUT A

–IN A

+IN A

V–

V+

CONNECT 1

FILTEROUT

50/100

CLK

V+

OUT B

+IN B

GND

FILTERIN

COMP 2

CONNECT 2

COMP 1

V–

Consult factory for other package options and for Industrial and Military

grade parts.

BSOLUTEXI

PACKAGE/ORDER I FOR ATIO

* For an extended operating temperature range contact LTC Marketing

for details.

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