Low-Charge Injection,

8-Channel, High-Voltage Analog Switches

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5

TIMING CHARACTERISTICS

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

ANALOG SWITCH

Turn-On Time

to -160V

5µs

Turn-Off Time

to -160V

5µs

Output Switching Frequency

Duty cycle = 50%

50

kHz

Rate

dV/dt

(Note 3)

20

V/ns

LOGIC TIMING (Figure 1)

≥ +4.5V

5

Daisy chaining

≤ +4.5V

2.5

≥ +4.5V

10

CLK Frequency

No daisy chaining

4

MHz

≥ +4.5V

15

DIN to CLK Setup Time

40

ns

≥ +4.5V

35

DIN to CLK Hold Time

60

ns

≥ +4.5V

150

CLK to LE Setup Time

300

ns

≥ +4.5V

150

LE Low-Pulse Width

300

ns

≥ +4.5V

150

CLR High-Pulse Width

300

ns

≥ +4.5V (Note 3)

1

CLK Rise and Fall Times

1

µs

55

150

60

150

≤ 50pF

70

150

CLK to DOUT Delay

≤ 50pF

70

280

ns

Note 1: Specifications at 0°C are guaranteed by correlation and design. Electrical parameters are tested at worst case conditions.

and power-down.

Note 3: Guaranteed by characterization; not production tested.