pi5a391a Pericom Semiconductor Corporation, pi5a391a Datasheet

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pi5a391a

Manufacturer Part Number
pi5a391a
Description
7v Quad Spst
Manufacturer
Pericom Semiconductor Corporation
Datasheet

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Part Number
Manufacturer
Quantity
Price
Part Number:
pi5a391aQ
Manufacturer:
PERICOM
Quantity:
20 000
Part Number:
pi5a391aW
Manufacturer:
PERICOM
Quantity:
20 000
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2
Features
Applications
Functional Diagram, Pin Configuration and Truth Tables
Single-Supply Operation (+2V to +6V)
Rail-to-Rail Analog Signal Range
Low On-Resistance (6ohm typ @ 5V)
Minimizes Distortion and Error Voltages
R
On-Resistance Flatness, 2ohm typ
Low Charge Injection. Q=4pC typ.
Reduces Step errors, “clicking, popping” noise
High Speed. t
Very Low Crosstalk: -72dB @ 30 MHz
Wide -3dB Bandwidth: >200 MHz
High-Current Channel Capability: >100mA
TTL/CMOS Logic Compatible
Low Power Consumption (0.5µW typ)
Pin-compatible with DG3XX, DG4XX, MAX39X
Audio, Video Switching and Routing
Battery-Powered Communication Systems
Computer Peripherals
Telecommunications
Portable Instrumentation
Mechanical Relay Replacement
COM1
COM4
ON
GND
NC1
N.C.
NC4
IN1
IN4
Matching Between Channels, 0.4 ohm typ
1
2
3
4
5
6
7
8
L
ON
PI5A391A
g o
0
1
, 10ns typ
P
PS391
c i
5 I
A
3
S
1 9
O
w
O
t i
F
N
h c
F
16
15
14
13
12
11
10
9
IN2
COM2
NC2
V
N.C.
NC3
COM3
IN3
CC
COM1
COM4
GND
NO1
NO4
N.C.
IN1
IN4
1
2
3
4
5
6
7
8
Switches are shown with logic "0" input.
L
o
0
1
g
P
PI5A392A
c i
5 I
PS392
A
3
9
S
1
O
2
i w
Description
The PI5A391A/392A are monolithic analog switches designed for
low-voltage, single-supply operation. These high-precision de-
vices are ideal for low-distortion audio, video, signal switching and
routing applications.
The PI5A391A is a quad single-pole single-throw (SPST), normally
closed (NC) switch. The PI5A392A has four normally open (NO)
switches.
Each switch conducts current equally well in either direction when
on. When off they block voltages up to the power-supply rails.
The PI5A391A/392A are fully specified with +5V, and +3.3V sup-
plies. With +5V, they guarantee <12-ohm on-resistance. On-resis-
tance matching between channels is within 2-ohm.
On-resistance flatness is less than 4ohm over the full signal range.
The PI5A39X family guarantees fast switching speeds (t
These products are available in the 16-pin narrow-body SOIC, and
QSOP packages for operation over the industrial (-40
temperature range.
O
A
F
N
c t
F
h
16
15
14
13
12
11
10
9
IN2
COM2
NO2
V
N.C.
NO3
COM3
IN3
CC
Bandwidth Quad Analog Switches
L
o
COM1
COM4
0
1
g
GND
NO1
NO4
c i
IN1
IN4
N.C.
1
2
3
4
5
6
7
8
S
i w
P
c t
O
PI5A393A
O
5 I
h
F
PS393
N
s e
A
F
3
1
9
4 ,
3
Precision Wide
A
S
16
15
14
13
12
11
10
PS7080H
9
i w
PI5A391A
PI5A392A
c t
o
IN2
COM2
NC2
V
N.C.
NC3
COM3
IN3
O
O
C to +85
CC
h
ON
F
N
s e
F
< 20ns).
2
06/16/04
3 ,
o
C)

Related parts for pi5a391a

pi5a391a Summary of contents

Page 1

... Each switch conducts current equally well in either direction when on. When off they block voltages up to the power-supply rails. The PI5A391A/392A are fully specified with +5V, and +3.3V sup- plies. With +5V, they guarantee <12-ohm on-resistance. On-resis- tance matching between channels is within 2-ohm. On-resistance flatness is less than 4ohm over the full signal range. ...

Page 2

... Max GND PI5A391A, PI5A392A Note: Stresses greater than those listed under MAXIMUM RATINGS may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied ...

Page 3

... RL = 100 ohm MHz, see Figure kHz R = 100 ohm MHz, see Figure 100 ohm, see Figure 100ohm nF Gen 3 PI5A391A, PI5A392A = –40°C to +85° ±10%, GND = 0V (2) Min. Typ — 10 — 5 — –72 — 13 — ...

Page 4

... Resistors R and sets the RC time. The reset switch discharges the hold capacitor through Precision Wide Bandwidth Quad Analog Switches Integrate Reset Hold set initial gain. The R resistor PI5A391A, PI5A392A OUT + PS7080H 06/16/04 ...

Page 5

... Precision Wide Bandwidth Quad Analog Switches + OUT OUT 1nF OFF OFF IN GND Active Probe COM 100 οημ DUT I N PI5A39X PI5A391A, PI5A392A ΔV OUT OFF ON ON OFF Q = (ΔV OUT ) ( NO,NC V OUT 100 οημ PS7080H 06/16/04 ...

Page 6

... Precision Wide Bandwidth Quad Analog Switches Active Probe COM 100 οημ PI5A39X Active Probe NO,NC COM 50 οημ PI5A39X PI5A391A, PI5A392A NO,NC 100 οημ COM V OUT RL=100οημ V OUT 100 οημ N PS7080H 06/16/04 ...

Page 7

... Input Voltage (V) Precision Wide Bandwidth Quad Analog Switches 5V 3. Voltage In (Volts) Figure 8. Insertion Loss vs Frequency PI5A391A, PI5A392A 1dBm = 100Ω = 25° 3. 10M 100M Frequency (Hz) 1G PS7080H 06/16/04 ...

Page 8

... L 3.3V, 5V 100M 1G .150 3.81 .157 3.99 Guage Plane .010 0.254 Detail A 1.35 .053 1.75 .069 SEATING PLANE .004 0.101 .010 0.254 X.XX DENOTES DIMENSIONS IN MILLIMETERS X.XX 8 PI5A391A, PI5A392A = 1dBm = 25°C = 100Ω 0 -10 -20 -30 -40 3.3V, 5V -50 -60 -70 -80 1M 10M 100M Frequency (Hz) .008 0.20 MIN. .008 .013 0.20 0.33 0˚-6˚ .016 ...

Page 9

... Pericom Semiconductor Corporation 9 PI5A391A, PI5A392A 0.25 .0099 x 45˚ 0.50 .0196 0-8˚ 0.41 .016 1.27 .050 .2284 .2440 5.80 6. – ° ...

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