LTC1566-1 datasheet(2/8 Pages) LINER

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LTC1566-1

15661fa

Total Supply Voltage ................................................ 11V

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

Operating Temperature Range

LTC1566-1CS .......................................... 0°C to 70°C

LTC1566-1IS ...................................... – 40°C to 85°C

Storage Temperature Range ................. – 65°C to 150°C

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

ORDER PART

NUMBER

TJMAX = 125°C, θJA = 80°C/W

(Note 4)

Consult factory for parts specified with wider operating temperature ranges.

LTC1566-1CS8

LTC1566-1IS8

ABSOLUTE

AXI U

RATI GS

PACKAGE/ORDER I FOR ATIO

(Note 1)

ELECTRICAL CHARACTERISTICS The ● denotes the specifications which apply over the full operating

temperature range, otherwise specifications are at TA = 25°C. VS = 5V (V+ = 5V, V– = 0V), RLOAD = 10k from each output to AC ground,

Pin 5 connected to Pin 3, Pin 3 biased to mid supply, unless otherwise specified.

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

Filter Gain, VS = 5V

VIN = 0.25VP-P

fIN = 20kHz to 100kHz

●

11.8

12.1

12.3

fIN = 1.8MHz (Gain Relative to 100kHz)

●

–0.35

0.8

fIN = 2MHz (Gain Relative to 100kHz)

●

–0.85

– 0.1

0.8

fIN = 2.3MHz (Gain Relative to 100kHz)

●

–7.5

– 3

–0.95

fIN = 3MHz (Gain Relative to 100kHz)

●

–22

–17

fIN = 5MHz (Gain Relative to 100kHz)

– 42

fIN = 10MHz (Gain Relative to 100kHz)

– 62

Filter Phase, VS = ±5V

VIN = 0.25VP-P

fIN = 900kHz

●

–165

–150

–135

deg

fIN = 1.8MHz

●

–330

–285

–265

deg

Phase Linearity, VS = ±5V

Ratio of phases: 1.8MHz/900kHz

●

1.9

1.95

2.05

Filter Gain, VS = ±5V

VIN = 0.25VP-P

fIN = 20kHz to 100kHz

●

11.9

12.1

12.3

fIN = 900kHz (Gain Relative to 100kHz)

●

–0.2

0.2

fIN = 1.8MHz (Gain Relative to 100kHz)

●

–0.3

0.1

0.9

fIN = 2MHz (Gain Relative to 100kHz)

●

–0.55

0.1

0.75

fIN = 2.3MHz (Gain Relative to 100kHz)

●

–6

– 2

–0.3

fIN = 3MHz (Gain Relative to 100kHz)

●

–20

–16

fIN = 5MHz (Gain Relative to 100kHz)

– 41

fIN = 10MHz (Gain Relative to 100kHz)

–61

Input Referred Wideband Noise

Noise BW = 50kHz to 2MHz

µVRMS

THD

fIN = 100kHz, VOUT = 2VP-P (Note 2)

Filter Differential DC Swing

Maximum Difference Between Pins 7 and Pin 8

VS = 5V

●

±1.3

±1.7

with Pin 5, Pin 3 Biased to Mid Supply

VS = ±5V

●

±2.7

±2.9

Input Bias Current

●

300

600

Input Offset Current

±10

Input Resistance

Common Mode, VIN = 1.5V to 3.5V

MΩ

Differential

140

MΩ

Input Capacitance

2pF

Output DC Offset

VS = 5V

±3

±10

(Notes 3, 5)

VS = ±5V

±3

±10

TOP VIEW

OUT +

OUT –

V +

VODC

IN+

IN –

GND

V –

S8 PACKAGE

8-LEAD PLASTIC SO

S8 PART MARKING

15661

15661I

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