AME AME4620_1

AME
1-Ohm Low Voltage
SPDT Analog Switch
AME4620
n General Description
n Functional Block Diagram
The AME4620 analog switches feature low ON resistance, single-pole, double-throw (SPDT) with wide operating single power supply voltage range, from 1.8V to
5.5V.
AME4620 has 1Ω max ON resistance when +5V power
supply is used. These products also have fast switching
speeds, tON = t OFF = 50nS max.
IN
V+
NO
COM
AME4620 is available in SC-70-6.
NC
n Features
l
GND
Low RON
l Wide Operation Supply Voltage: 1.8V to 5.5V
l Fast Switching Time: tON = t OFF = 50nS max.
In Logic
NC
NO
l Pin Compatible with FSA4157
0
ON
OFF
l Over Thermal Protection
l Space saving in SC-70-6
1
OFF
ON
l TTL-Logic Compatible
l All AME's Lead Free Products Meet RoHS
Standards
n Applications
l Power Routing
l Battery-Operated Equipment
l Audio and Video Signal Routing
l
l
l
l
Rev.B.05
Low-Voltage Data-Acquisition Systems
Communications Circuits
PCMCIA Cards
PC Peripherals
1
AME
1-Ohm Low Voltage
SPDT Analog Switch
AME4620
n Pin Configuration
SC-70-6
Top view
6
5
4
AME4620AEIY
1. NO
2. GND
AME4620
3. NC
4. COM
5. V+
1
2
3
6. IN
* Die Attach:
Conductive Epoxy
n Pin Description
Pin Name
IN
Digital Control Input
V+
Positive Supply Voltage Input
GND
NC
COM
NO
2
Pin Description
Ground
Analog Switch-Normally Closed
Analog Switch-Common
Analog Switch-Normally Open
Rev.B.05
AME
1-Ohm Low Voltage
SPDT Analog Switch
AME4620
n Ordering Information
AME4620
x x x x x
Special Feature
Number of Pins
Package Type
Operating Ambient Temperature Range
Pin Configuration
Pin Configuration
A: 1. NO
2. GND
3. NC
4. COM
5. V+
6. IN
Operating Ambient
Temperature Range
Package Type
E: -40OC to +85OC
I: SC-70
Number of
Pins
Y: 6
Special Feature
Z: Lead free
(SC-70-6)
n Ordering Information
Part Number
Marking*
Activity Mode
Package
Operating Ambient
Temperature Range
AME4620AEIYZ
BCYw
Break-Before-Make
SC-70-6
- 40oC to +85oC
Note: w represents the date code and pls refer to Date Code Rule before Package Dimension.
* A line on top of the first letter represents lead free plating such as BCY.
Pls consult AME sales office or authorized Rep./Distributor for the availability of package type.
Rev.B.05
3
AME
1-Ohm Low Voltage
SPDT Analog Switch
AME4620
n Absolute Maximum Ratings
Parameter
Maximum
Unit
6
V
Note 1
V
300
mA
V+ , IN
COM , NC , NO
Continuous Current
COM , NC , NO
B*
ESD Classification
Note1: Signals on COM, NC and NO can not exceed V+
Caution: Stress above the listed absolute maximum rating may cause permanent damage to the device.
* HBM B:2000V~3999V
n Recommended Operating Conditions
Parameter
Symbol
Rating
Unit
Ambient Temperature Range
TA
- 40 to +85
o
Junction Temperature Range
TJ
- 40 to +125
o
Storage temperature Range
TSTG
- 65 to +150
o
C
C
C
IN
CMOS, TTL Logic
V
V+
1.8 to 5.5
V
n Thermal Information
Parameter
Package
Die Attach
Thermal Resistance *
(Junction to Case)
Thermal Resistance
(Junction to Ambient)
Symbol
Maximum
θJC
224
Unit
o
SC-70-6
Conductive Epoxy
Internal Power Dissiption
θJA
331
PD
300
C/W
mW
Maximum Junstion Temperature
150
o
C
Solder Iron ( 10sec )**
350
o
C
* Measure θJ C on center of molding compound if IC has no tab.
** MIL-STD-202G 210F
4
Rev.B.05
AME
1-Ohm Low Voltage
SPDT Analog Switch
AME4620
n Electrical Specifications
V+ =+5V +/- 10%, GND = 0V, INH = 2.4V, INL = 0.8V, TA = -40oC to +85oC, unless otherwise noted.
Typical values are at TA = 25oC.
Parameter
Test Condition
Symbol
Min
Typ
Max Units
ANALOG SWITCH
On-Resistance
On-Resistance Match
between channels
On-Resistance Match
Flatness
Switch Off-Leakage
Current
RON
∆Ron
TA = 25 oC
V+ = 4.5V
o
ICOM = 100mA
TA = -40 C to +85 C
1.2
V+ = 4.5V
ICOM = 100mA
TA = 25 oC
0.12
TA = -40 oC to +85oC
0.15
VNO or VNC = 3.5V
RFLATE
1.0
o
V+ = 4.5V
ICOM = 100mA
TA = 25 oC
0.15
VNO or VNC = 0V, 1V, 2V TA = -40 oC to +85oC
INO(OFF)
INC(OFF)
V+ = 5.5V
VCOM = 1V, 4.5V
TA = 25 oC
o
0.2
Ω
Ω
Ω
0.2
-0.1
0.05
o
VNC or VNO = 4.5V or 1V TA = -40 C to +85 C -1.0
0.1
µA
1.0
DIGITAL I/O
Input Logic High
INH
Input Logic Low
INL
Input Current Logic High or
Low
IIH , IIL
2.4
V+ = 5.5V
0.8
VIN = V+, 0V
-1.0
1.0
V
µA
SWITCH DYNAMIC CHARACTERISTICS
Turn-On Time
Turn-Off Time
Break-Before-Make Delay
Off-Isolation
t ON
t OFF
t BBM
Figure 2
COM ON-Capacitance
-3dB Bandwidth
o
Figure 2
OIRR
50
o
TA = -40 C to +85 C
60
TA = 25 oC
50
o
o
TA = -40 C to +85 C
TA = 25 oC
Figure 2
o
60
1
o
TA = -40 C to +85 C
20
-30
RL = 50Ω, CL = 5pF, f = 1MHz, Figure 4
-30
COFF
f = 1MHz, Figure 5
38
CCOM(ON)
f = 1MHz, Figure 6
138
BW
RL = 50Ω, Figure 7
400
ns
ns
ns
1
RL = 50Ω, CL = 5pF, f = 1MHz, Figure 3
Crosstalk
NC or NO Off-Capacitance
TA = 25 oC
dB
pF
MHz
POWER SUPPLY
Power Supply Range
+
V Supply Current
Rev.B.05
TA = -40 oC to +85oC 1.8
V+
+
I
+
V = 5.5V, IN = 0V or V
+
o
o
TA = -40 C to +85 C
5.5
V
10
µA
5
AME
1-Ohm Low Voltage
SPDT Analog Switch
AME4620
n Timing Diagrams
Figure 1
Switching Time
V+
NO or NC
VOUT
COM
RL
VIN
CL
Logic
Input
IN
GND
H
Logic
Input
50%
L
0.9xVIN
VOUT
OV
t ON
6
tOFF
Rev.B.05
AME
1-Ohm Low Voltage
SPDT Analog Switch
AME4620
n Timing Diagrams
Figure 2
Break-Before-Make Interval
V+
NC
COM
VIN
VOUT
NO
RL
Logic
Input
CL
IN
GND
H
Logic
Input
L
VOUT
tD
Rev.B.05
7
AME
1-Ohm Low Voltage
SPDT Analog Switch
AME4620
n Test Circuit
Figure 3
Off-Isolation / On Channel
+5V
10nF
V+
COM1
50Ω
IN
0V or
2.4v
NC or
No
Analyzer
GND
50Ω
Figure 4
Crosstalk
VIN
10nF
V+
NC
Singal
Generator
0dBm
COM
50Ω
NO
IN
Analyzer
50Ω
8
GND
Rev.B.05
AME
1-Ohm Low Voltage
SPDT Analog Switch
AME4620
n Test Circuit
Figure 5
NC or NO Capacitance
+5V
10nF
V+
COM
IN
Capacitance
Meter
f = 1MHz
0V
or 2.4V
NC
GND
Figure 6
COM ON Capacitance
+5V
10nF
V+
Capacitance
Meter
COM
IN
f = 1MHz
0V
or 2.4V
NC
GND
Rev.B.05
9
AME
1-Ohm Low Voltage
SPDT Analog Switch
AME4620
n Test Circuit
Figure 7
Bandwidth
+5V
10nF
V+
COM
NC or
NO
VOUT
RL
50Ω
Rg =50Ω
GND
10
Rev.B.05
AME
1-Ohm Low Voltage
SPDT Analog Switch
AME4620
Ron vs. COM Voltage over Supply Voltage
Ron vs. COM Voltage over Temperature
1.25
9
+1.8V
8
T A=+850 C
VCOM =100mA
T A=+105 0C
1.00
7
+2.0V
6
4
R ON(Ω)
R ON(Ω)
0.75
+2.3V
5
+2.5V
T A=+250C
T A=-550 C
T A=-400 C
0.50
3
+3.0V
2
0.25
V+ = 5V
ICOM =100mA
+5.0V
1
0
1
2
3
4
5
1
0
3
2
VCOM (V)
4
5
VCOM (V)
Charge Injection vs. COM Voltage
OFF Leakage vs. Temperature
0.4
140
120
100
80
q(pC)
OFF Leakage(nA)
0.3
0.2
60
40
0.1
20
0
0.0
-40
-20
0
20
40
60
Temperature
80
0
100
2.5
3
5
4
6
TURN-ON/OFF Times vs. Supply Voltage
100
2.0
80
VIN Rising
1.5
tON/t OFF (nS)
Logic Threshold Voltage (V)
2
VCOM (V)
Logic Threshold Voltage vs. Supply Voltage
VIN Falling
1.0
60
tON
40
20
0.5
0
2
2.5
3
3.5
4
Supply Voltage (V)
Rev.B.05
1
(OC)
4.5
5.0
tOFF
0
2
3
4
5
6
VSUPPLY (V)
11
AME
1-Ohm Low Voltage
SPDT Analog Switch
AME4620
TURN-ON/OFF Times vs. Temperature
60
V+ = 5V
VNO or VNC = 3V
50
t ON/t OF F ( nS )
tON
40
30
20
tOFF
10
0
-40
-20
0
20
40
60
80
Temperature ( oC )
12
Rev.B.05
AME
1-Ohm Low Voltage
SPDT Analog Switch
AME4620
n Date Code Rule
For SC-70 Package Only
Marking
Date Code
Year
w: Work Week Code
A
A
A
W
xxx0
A:
01&02
K:
21&22
U:
41&42
A
A
A
W
xxx1
B:
03&04
L:
23&24
V:
43&44
A
A
A
W
xxx2
C:
05&06
M:
25&26 W:
45&46
A
A
A
W
xxx3
D:
07&08
N:
27&28
X:
47&48
A
A
A
W
xxx4
E:
09&10
O:
29&30
Y:
49&50
A
A
A
W
xxx5
F:
11&12
P:
31&32
Z:
51&52
A
A
A
W
xxx6
G:
13&14
Q:
33&34
A
A
A
W
xxx7
H:
15&16
R:
35&36
A
A
A
W
xxx8
I:
17&18
S:
37&38
A
A
A
W
xxx9
J:
19&20
T:
39&40
n Tape and Reel Dimension
SC-70-6
P
W
AME
AME
PIN 1
Carrier Tape, Number of Components Per Reel and Reel Size
Rev.B.05
Package
Carrier Width (W)
Pitch (P)
Part Per Full Reel
Reel Size
SC-70-6
8.0±0.1 mm
4.0±0.1 mm
3000pcs
180±1 mm
13
AME
1-Ohm Low Voltage
SPDT Analog Switch
AME4620
n Package Dimension
SC-70-6
Top View
Side View
D
0. 15(0. 006) C
e1
D
A
E
E1
C
PIN 1
e
B
.10(0.004 ) M C A
B
INCHES
MAX
MIN
MAX
A
0.80
1.10
0.031
0.043
A1
0.00
0.10
0.000
0.004
A2
0.80
1.00
0.031
0.039
b
0.15
0.35
0.006
0.014
b1
0.15
0.25
0.006
0.010
c
0.08
0.25
0.003
0.010
c1
0.08
0.20
0.003
0.008
D
1.90
2.20
0.075
0.087
E
2.00
2.45
0.079
0.096
E1
1.15
1.35
0.045
0.053
See Detail A
b
Front View
A2
A
SEATING PLANE
.10(0. 004)
MILLIMETERS
MIN
A
E/2
E1/2
0.15(0.006 )
SYMBOLS
A1
C
Detail A
C
e
0.65BSC
0.0255BSC
e1
1.30BSC
0.0512BSC
L
0.26
θ1
0
θ2
4o
o
0.46
8
o
10 o
0.010
0
o
4o
0.018
8o
10o
SECTION AA
θ1
(b)
b1
c1 c
.15(. 0059)
H
GAGE
PLANE
BASE METAL
θ
L
14
Rev.B.05
www.ame.com.tw
E-Mail: sales@ame.com.tw
Life Support Policy:
These products of AME, Inc. are not authorized for use as critical components in life-support devices or systems, without the express written approval of the president
of AME, Inc.
AME, Inc. reserves the right to make changes in the circuitry and specifications of its devices and
advises its customers to obtain the latest version of relevant information.
 AME, Inc. , November 2008
Document: 2105-DS4620-B.05
Corporate Headquarter
AME, Inc.
2F, 302 Rui-Guang Road, Nei-Hu District
Taipei 114, Taiwan .
Tel: 886 2 2627-8687
Fax: 886 2 2659-2989