Electrical characteristics

STHV748

14/22

Doc ID 15450 Rev 1

Table 11.

Symbol

Parameter

Test condition

Min Typ Max

Units

f

Maximum output frequency

16

MHz

50pF//200

Ω

22

MHz

Maximum output frequency CW

HVP1 =5V, HVM1 = -5V,

continuous wave mode

20

MHz

Output frequency BW

HVP1 = 50V, HVM1 = -50V,

continuous wave mode,

50pF//200

Ω

10

MHz

Output jitter

2

0

ps, rms

CW output jitter

HVP1 =10V, HVM1 = -10V,

continuous wave mode

5ps, rms

Fall time

28

31

ns

Rise time

28

31

ns

Rise propagation delay

24

27

ns

Fall propagation delay

24

27

ns

HVR_SW turn-on / turn-off time

170

ns

HD2

1 pulse f = 1.7MHz

-40

dBc

1 pulse f = 5MHz

-60

-40

dBc

5 pulses f = 1.7MHz

-40

dBc

5 pulses f = 5MHz

-60

-40

dBc

HD2PC

Pulse cancellation

f = 1.7MHz original and

inverted pulse

-40

dBc

f = 5MHz original and inverted

pulse

-60

-40

dBc

BVD

Burst voltage drop

HVM1 = -10V

2%

Power dissipation, per channel

CW mode, f = 5MHz, HVP1 =

5V, HVM1 = -5V, no load

70

mW

100

Cross talk between channels.

Ampl(2ch)/Ampl(1ch),

50pF//200

Ω

-40

db

1.

Operating conditions, unless otherwise specified, HVP# = 90V, HVM# = -90V, VDDP = 3V, VDDM = -3V, DVDD = 3V,

EN = 0, (HVP-REF_HVP) = 3V, (REF_HVM-HVM) = 3V, XDCR load C = 300pF//R = 100

Ω, LVOUT load C = 20pF//200Ω