PS322CSA Ver la hoja de datos (PDF) - Pericom Semiconductor

Número de pieza

componentes Descripción

Fabricante

PS322CSA

Precision, Dual-Supply Analog Switches

Pericom Semiconductor 

PS320/PS321/PS322

1122334455667788990011223344556677889900112233445566778899001122112233445566778899001122334455667788990011223344556677889900112211223344556677889900112233445566778899001122P3344r55e6677c88i99s00i11o2211n22,3344D5566u7788a9900l-1122S33u4455p6677p88l99y001122A3344n5566a77l88o9900g1122S1122w3344i55t66c77h8899e00s1122

Electrical Specifications - Dual Supplies (V± = ± 5V ±10%, VINH = 3.5V, VINL = 1V) continued

Parameter

Symbol

Conditions

Temp. (°C) Min.(1) Typ.(2) Max.(1) Units

Logic Input

Input Current with

Input Voltage High

IIN H

VIN = 3.5V, all others = 0V

– 0.5 0.005 0.5

mA

Input Current with

Input Voltage Low

IIN L

VIN = 0V, all others = V+

Full

Logic High Input

Voltage

VIN H

V+ = 5V ±10%, V– = – V+

3V < V+ < 8V, V– = – V+

Logic Low Input

Voltage

VIN L

V+ = 5V ±10%, V– = – V+

3V < V+ < 8V, V– = – V+

Dynamic

25

Turn-On Time

tON

VCOM = ±3V,

Full

Figure 2

25

Turn-Off Time

tO FF

Full

Break-Before-Make

Time Delay(3)

Charge Injection(3)

Off Isolation(7)

tD

Q

OIRR

PS322 only, RL = 300ohm, CL= 35pF, Figure 3

CL=1nF, VGEN = 0V, RGEN = 0ohm, Figure 4

RL = 50ohm, CL= 5pF, f = 1MHz, Figure 5

Crosstalk

XTALK

RL = 50ohm, CL= 5pF, f = 1MHz, Figure 6

25

NC or NO Off

Capacitance

C(O FF)

f = 1MHz, Figure 7

COM Off

Capacitance

CC O M(O FF)

f = 1MHz, Figure 7

COM On

Capacitance

CC O M(O N )

f = 1MHz, Figure 8

– 0.5 0.005 0.5

3.5

0.6V+

V

1

0.3V+

65 150

175

35

100

ns

150

2

5

8

12 pC

–72

dB

–85

9

9

pF

22

Supply

Power-Supply Range V+, V–

±2.7

±8

V

Positive Supply

Current

Negative Supply

Current

I+

I–

V+ = 5.5V, V- = – 5.5V, VIN = 0V or V+,

All channels on or off

25

80 125

Full

200

mA

25

– 125 – 80

Full

– 200

Notes:

1. The algebraic convention, where the most negative value is a minimum and the 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. ∆RΟΝ = ∆RΟΝ max. –∆RΟΝ 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 / (VNC or VNO) ].

3

PS8183E 06/10/02

Share Link: