2

LTC1067/LTC1067-50

ABSOLUTE MAXIMUM RATINGS

PACKAGE/ORDER INFORMATION

ORDER PART

NUMBER

Total Voltage Supply (V + to V –) .............................. 12V

Input Voltage ........................ (V + + 0.3V) to (V – – 0.3V)

Output Short-Circuit Duration .......................... Indefinite

Power Dissipation ............................................... 500mV

Operating Temperature Range

LTC1067C ............................................... 0

°C to 70°C

LTC1067I ............................................ – 40

°C to 85°C

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

°C to 150°C

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

°C

Consult factory for Military grade parts.

LTC1067 (internal op amps) VS = 4.75V, TA = 25°C, unless otherwise noted.

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

Operating Supply Range

311

V

Positive Output Voltage Swing

VS = 3V, RL = 10k

q

2.65

2.80

V

VS = 4.75V, RL = 10k

q

4.25

4.50

V

VS = ±5V, RL = 10k

q

4.15

4.50

V

Negative Output Voltage Swing

VS = 3V, RL = 10k

q

0.020

0.200

V

VS = 4.75V, RL = 10k

q

0.025

0.225

V

VS = ±5V, RL = 10k

q

– 4.96

– 4.80

V

Output Short-Circuit Current

VS = 3V

16/1.0

mA

(Source/Sink)

VS = 4.75V

33/2.2

mA

VS = ±5V

70/7.2

mA

DC Open-Loop Gain

RL = 10k

90

dB

GBW Product

RL = 10k

2.8

MHz

Slew Rate

RL = 10k

2.25

V/

µs

LTC1067 (complete filter) VS = 4.75V, fCLK = 250kHz, TA = 25°C, unless otherwise noted.

ELECTRICAL CHARACTERISTICS

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

Center Frequency Range, fO (Note 1)

0.001 to 20

kHz

Input Frequency Range

0 to 1

MHz

Clock-to-Center Frequency, fCLK/fO

VS = 3V, fCLK = 250kHz, Mode 1, fO = 2.5kHz, Q = 5

100:1

±0.2

%

R1 = R3 = 49.9k, R2 = 10k

q

±0.70

%

VS = 4.75V, fCLK = 250kHz, Mode 1, fO = 2.5kHz, Q = 5

100:1

±0.2

%

R1 = R3 = 49.9k, R2 = 10k

q

±0.70

%

VS = ±5V, fCLK = 500kHz, Mode 1, fO = 5kHz, Q = 5

100:1

±0.2

%

R1 = R3 = 49.9k, R2 = 10k

q

±0.70

%

Clock-to-Center Frequency Ratio,

VS = 3V, fCLK = 250kHz, Q = 5

q

±0.1

±0.35

%

Side-to-Side Matching

VS = 4.75V, fCLK = 250kHz, Q = 5

q

±0.1

±0.35

%

VS = ±5V, fCLK = 500kHz, Q = 5

q

±0.1

±0.35

%

TOP VIEW

S PACKAGE

16-LEAD PLASTIC SO

GN PACKAGE

16-LEAD PLASTIC SSOP

1

2

3

4

5

6

7

8

16

15

14

13

12

11

10

9

V+

NC

V+

SA

LPA

BPA

HPA/NA

INV A

CLK

AGND

V–

SB

LPB

BPB

HPB/NB

INV B

TJMAX = 110°C, θJA = 135°C/ W (GN)

TJMAX = 110°C, θJA = 115°C/ W (S)

LTC1067CGN

LTC1067-50CGN

LTC1067IGN

LTC1067-50IGN

LTC1067CS

LTC1067-50CS

LTC1067IS

LTC1067-50IS