ELECTRICAL CHARACTERISTICS these specifications unless otherwise specified, apply for :

Symbol

Parameter

Test Conditions (1)

Min.

Typ.

Max.

Unit

High-level Output Voltage at RESET

1.5

V

Low-Level Output Voltage at RESET

0.4

V

Reference Voltage

2.48

2.53

2.58

V

Threshold Voltage at SENSE Input

TL7702A

TL7705A

TL7709A

TL7712A

TL7715A

2.48

4.5

7.5

10.6

13.2

2.53

4.55

7.6

10.8

13.5

2.58

4.6

7.7

11

13.8

V

Threshold Voltage at SENSE Inpu

TL7702A

TL7705A

TL7709A

TL7712A

TL7715At

2.45

4.45

7.4

10.4

13

2.53

4.55

7.6

10.8

13.5

2.58

4.6

7.7

11

13.8

V

Hysteresis (2) at SENSE Input

TL7702A

TL7705A

TL7709A

TL7712A

TL7715A

10

15

20

35

45

mV

Input Current at RESIN Input

20

-100

µA

Input Current at SENSE Input

TL7702A

0.5

2

µA

High-level Output Current at RESET

50

µA

Low-level Output Current at RESET

-50

µA

Supply Current

All Inputs and out.

open

1.8

3.3

mA

Notes :

1. All characteristics are measured with C = 0.1

µF from Pin 1 to GND, and with C = 0.1µF from Pin 3 to GND.

SWITCHING CHARACTERISTICS

Symbol

Parameter

Test Conditions

Min.

Typ.

Max.

Unit

Pulse Width at SENSE Input

0.9

µs

Pulse Width at RESIN Input

0.4

µs

Pulse Width at Output

µF

0.65

1.3

2.6

ms

Propagation Delay Time from RESIN

to RESET

Ω

1

µs

Rise/Falltime at RESET and RESET

Ω

1

µs

TL7700A Series

3/7