PI5A121 Ver la hoja de datos (PDF) - Pericom Semiconductor

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PI5A121

Wide Bandwidth Analog Switches

Pericom Semiconductor 

PI5A121/PI5A122/PI5A124

Wide Bandwidth Analog Switch

Electrical Specifications - Single +5V Supply (continued)

(V+ = + 5V ± 10%, GND = 0V, VINH = 2.4V, VINL = 0.8V)

Parameter

Symbol

Conditions

Temp(ºC) Min.(1) Typ.(2) Max.(1) Units

Logic Input

Input High Voltage

Input Low Voltage

Input Current with Voltage

High

Input Current with Voltage

Low

VIH Guaranteed logic High Level

VIL Guaranteed logic Low Level

IINH VIN = 2.4V, all others = 0.8V

IINL VIN = 0.8V, all others = 2.4V

2

V

0.8

Full

-1 0.005

1

µA

-1 0.005

1

Dynamic

Turn-On Time

Turn-Off Time

tON

VCC = 5V, Figure 1

tOFF

25

7

15

Full

20

ns

25

1

7

Full

10

Charge Injection(3)

Q

CL = 1nF, VGEN = 0V,

RGEN = 0Ω, Figure 2

1.6

10

pC

Off Isolation

OIRR

RL = 50Ω, CL = 5pF,

f = 10MHz, Figure 3

-43

dB

Crosstalk(8)

XTALK

RL = 50Ω, CL = 5pF,

f = 10MHz, Figure 4

25

-43

NC or NO Capacitance

COM Off Capacitance

C(OFF) f = 1kHz, Figure 5

CCOM(OFF)

5.5

pF

5.5

COM On Capacitance

CCOM(ON) f = 1kHz, Figure 6

13

-3dB Bandwidth

BW RL = 50Ω, Figure 7

Full

326

MHz

Supply

Power-Supply Range

Positve Supply Current

V+

I+

VCC = 5.5V, VIN = 0V or V+

2

Full

6

V

1

µA

Notes:

1. The algebraic convention, where most negative value is a minimum and most positive is a maximum, is used in this data sheet.

2. Typical values are for DESIGN AID ONLY, not guaranteed or subject to production testing.

3. Guaranteed by design

4. ∆RON = RON max - RON min

5. Flatness is defined as the difference between the maximum and minimum value of On-Resistance measured.

6. Leakage parameters are 100% tested at maximum rated hot temperature and guaranteed by correlation at +25ºC.

7. Off Isolation = 20log10 [ VCOM / (VNO or VNC) ]. See Figure 3.

8. Between any two switches. See Figure 4.

3

PS8203G

10/19/04

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