Rev 1.3a

Copyright

 2000

11861 Western Avenue

∞

∞

∞

∞

∞ Garden Grove, CA 92841

3

(714) 898-8121

∞

∞

∞

∞

∞ FAX: (714) 893-2570

5

V

Standby Current

mA

17.5

17

V

I

I

I

I

R

R

Collector Leakage Current

Collector Saturation Voltage

Emitter Output Voltage

Collector Voltage Fall Time

200

-3

180

Sense Voltage

Input Bias Current

0.1

2.0

Shutdown Input Section

HIGH Input Voltage

HIGH Input Current

LOW Input Voltage

V

49

45

V

V

Minimum Duty Cycle

Maximum Duty Cycle

0.5

1

78

0.2

4.2

90

100

2

60

3.8

70

76

1

R

R

I

I

V

V

T

Input Offset Voltage

Input Bias Current

Input Offset Current

DC Open Loop Gain

Output Low Level

Output High Level

Common Mode Rejection

Supply Voltage Rejection

SG1524B/SG2524B/SG3524B

45

0.1

1

50

600

3.5

1

4.0

0.5

42

400

0.6

3.0

0.2

T

V

Over Operating Range

R

R

V

V

Initial Accuracy

Voltage Stability

Maximum Frequency

Sawtooth Peak Voltage

Sawtooth Valley Voltage

Clock Amplitude

Clock Pulse Width

Min. Typ. Max. Min. Typ. Max.

SG1524B/2524B

SG3524B

Units

Test Conditions

Parameter

Note 4. F

Note 5. V

Note 6. V

Note 7. These parameters, although guaranteed over the recommended operating conditions, are not tested in production.

48

1

2

140

3.9

1.2

40

400

0.6

3.0

0.2

45

0.1

1

50

600

3.5

1

4.0

0.5

50

1

2

120

3.9

1.2

KHz

%

%

Hz

KHz

V

V

V

µs

5

5

1

0.5

60

3.8

70

76

1

2

1

78

0.2

4.2

90

100

2

10

10

1

0.5

mV

µA

µA

dB

V

V

dB

dB

MHz

0

45

49

%

%

0

220

-10

170

200

-3

230

-10

mV

µA

1

0.6

2.0

0.1

1

0.6

V

mA

V

µA

V

V

V

V

µs

µs

50

0.4

2.0

0.5

0.2

0.2

1.0

19

18

0.2

0.1

17.5

17

50

0.4

2.0

0.5

0.2

0.2

1.0

19

18

0.2

0.1

Power Consumption

12

5

12