VS3V253/VS3V2253

Advance Information

2000-11-28

Page 3

MDSS-0003-01

Vaishali Semiconductor

1300 White Oaks Road

Campbell

CA 95008

Ph. 408.377.6060

Fax 408.377.6063

Table 5. Recommended Operating Conditions

Symbol

Parameter

Conditions

Min

Typ

Max

Units

Power supply voltage

2.3

3.6

V

Low level input voltage

(Control inputs)

Vcc = 2.3 to 2.7

Vcc =2.7 to 3.6

0.7

0.8

V

High level input voltage

(Control inputs)

Vcc = 2.3 to 2.7

Vcc = 2.7 to 3.6

1.7

2.0

V

Operating free-air temperature

-40

85

Note: All unused control inputs of the device must be held at Vcc or GND, to ensure proper device operation

Table 6. Electrical Characteristics Over Recommended Operating Free-air Temperature Range

Symbol

Parameter

Test Conditions

Min

Typ

Max

Units

Control Inputs

-1.5

Clamp Voltage

Switch I/O

-1.5

V

Logic High Voltage

Switch I/O

µA

µA

2.3

1.5

2.7

2.0

V

Input Leakage Current

Control Inputs

1

µA

Control Inputs

Power OFF Leakage

Current

Switch I/O

1

µA

OFF State Leakage

Current

Switch I/O

1

µA

VS3V253

50

mA

Switch I/O Drive

Current (Logic LOW)

VS3V2253

30

mA

VS3V253

-50

mA

Switch I/O Drive

Current (Logic HIGH)

VS3V2253

-20

mA

VS3V253

5

(2)

7

Ω

VS3V2253

20

28

(2)

40

Ω

VS3V253

10

(3)

14

Ω

Switch ON

Resistance

(1)

VS3V2253

23

35

(3)

48

Ω

Notes:

1.

at the specified voltage.

2.

3.

o

Table 7. Power Supply Characteristics Over Recommended Operating Free-air Temperature Range

Symbol

Parameter

Test Conditions

(1)

Max

Units

Quiescent Power Supply Current

1

µA

Power Supply Current per Input High

300

µA

Dynamic Power Supply Current

(3)

Control Inputs toggling at 50% duty cycle

0.15

mA/MHz

Notes:

1.

For conditions shown as Min or Max, use the appropriate values per Recommended Operating Conditions.

2.

Per control input. All other control inputs at GND. Switch I/O pins do not contribute to

∆ICC.

3.

This parameter represents the average DC current resulting from the switching of internal nodes of the device at a

given frequency. The switch I/O pins make insignificant contribution to the dynamic power supply current of the

device. This parameter is guaranteed, but not production tested.