CPC7701

R03

www.ixysic.com

5

1.5 Electrical Characteristics

1.5.1 Switch Characteristics

(Over recommended operating conditions unless otherwise noted.)

* Does not include the leakage current contribution due to the bleed resistors.

Parameter

Symbol

Test Conditions

0°C

+25°C

+70°C

Units

min

max

min

typ

max

min

max

Switch on-resistance,

Small signal

-

30

-

27

35

-

48



-

26

-

22

29

-

40

-

30

-

27

35

-

48

-

26

-

22

29

-

40

-

30

-

27

35

-

48

-

26

-

22

29

-

40

Switch on-resistance matching,

Small signal

R

ONS

-20-

4

20-20

%

Switch on-resistance,

Large signal

---

15

---



Output bleed resistors

-

-

20

28

50

-

-

k



Switch off leakage, per switch*

-5

-

0.4

10

-

15

A

DC offset, switch off

No Load

-

300

-

-

300

-

300

mV

DC offset, switch on

No Load

-

500

-

-

500

-

500

Switch output peak current

----

1

-

-

A

Output switch frequency

Duty cycle = 50%

----

50

--

kHz

dV/dt

-20-

-20-20

V/ns

Off isolation

30

-30-

-30-

dB

58

-58-

-58-

Switch crosstalk

-60

-

-60

-

-

-60

-

dB

Output switch isolation diode

current

300ns pulse width, 2.0% duty cycle

-

300

-

-

300

-

300

mA

Off capacitance, SW to GND

5

175

-

175

17

pF

On capacitance, SW to GND

25

50

20

-

50

25

50

Output voltage spike

----

150

-

-

mV

----

150

-

-

----

150

-

-

Charge injection

Q

-820

-

pC