VISHAY DG2043

DG2041, DG2042, DG2043
Vishay Siliconix
Low-Voltage, Low RON Quad SPST Analog Switch
DESCRIPTION
FEATURES
The DG2041/2042/2043 are quad single-pole/single-throw
monolithic CMOS analog switch designed for high
performance switching of analog signals. Combining low
power, fast switching, low on-resistance (RDS(on): 1  at
2.7 V) and small physical size, the DG2041/2042/2043 are
ideal for portable and battery powered applications requiring
high performance and efficient use of board space.
The DG2041/2042/2043 are built on Vishay Siliconix’s new
high density low voltage process. An epitaxial layer prevents
latchup.
Each switch conducts equally well in both directions when
on, and blocks up to the power supply level when off.
• Halogen-free according to IEC 61249-2-21
Definition
• Low Voltage Operation (1.8 V to 5.5 V)
• Low On-Resistance - RDS(on): 1 
• Fast Switching - 14 ns tON
• Low Charge Injection - QINJ: 1 pC
• Low Power Consumption
• TTL/CMOS Compatible
• TSSOP-16 and QFN-16 Packages
• Compliant to RoHS Directive 2002/95/EC
BENEFITS
•
•
•
•
Reduced Power Consumption
Simple Logic Interface
High Accuracy
Reduce Board Space
APPLICATIONS
•
•
•
•
•
Cellular Phones
Communication Systems
Portable Test Equipment
Battery Operated Systems
Sample and Hold Circuits
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION - DG2041
NC1
N.C.
COM1
IN1
IN2
COM2
DG2041DN
QFN-16 (4 x 4)
16
15
14
13
1
DG2041DQ
TSSOP
12
2
NC2
11
V+
Top V iew
4
9
NC3
5
6
7
8
COM3
NC4
IN3
10
IN4
3
N.C.
COM4
GND
IN1
1
16
IN2
COM1
2
15
COM2
NC1
3
14
NC2
N.C.
4
13
V+
12
N.C.
Top View
GND
5
NC4
6
11
NC3
COM4
7
10
COM3
IN4
8
9
IN3
TRUTH TABLE - DG2041
Logic
Switch
0
On
1
Off
Switches Shown for Logic “0” Input
Document Number: 72091
S11-1185-Rev. B, 13-Jun-11
www.vishay.com
1
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
DG2041, DG2042, DG2043
Vishay Siliconix
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION - DG2042, DG2043
NO1
COM1
IN1
IN2
COM2
DG2042DN
QFN-16 (4 x 4)
16
15
14
13
DG2042DQ
TSSOP
1
12
NO2
N.C.
2
11
V+
GND
3
10
N.C.
Top V iew
4
7
8
COM3
6
IN3
5
IN4
9
COM4
NO4
NO3
IN1
1
16
IN2
COM1
2
15
COM2
NO1
3
14
NO2
N.C.
4
13
V+
GND
5
12
N.C.
NO4
6
11
NO3
COM4
7
10
COM3
IN4
8
9
IN3
Top View
TRUTH TABLE - DG2042
Logic
Switch
0
Off
1
On
Switches Shown for Logic “0” Input
NO1
N.C.
COM1
IN1
IN2
COM2
DG2043DN
QFN-16 (4 x 4)
16
15
14
13
1
DG2043DQ
TSSOP
12
2
11
NC2
V+
Top View
NO4
4
9
NC3
COM4
5
6
7
8
COM3
10
IN3
3
N.C.
IN4
GND
IN1
1
16
IN2
COM1
2
15
COM2
NO1
3
14
NC2
N.C.
4
13
V+
GND
5
12
N.C.
Top View
NO4
6
11
NC3
COM4
7
10
COM3
IN4
8
9
IN3
TRUTH TABLE - DG2043
Logic
Switches 1, 4
0
Off
Switches 2, 3
On
1
On
Off
Switches Shown for Logic”0” Input
www.vishay.com
2
Document Number: 72091
S11-1185-Rev. B, 13-Jun-11
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
DG2041, DG2042, DG2043
Vishay Siliconix
ORDERING INFORMATION
Temp Range
Package
Part Number
DG2041DQ-T1
DG2041DQ-T1-E3
DG2042DQ-T1
TSSOP-16
DG2042DQ-T1-E3
- 40 °C to 85 °C
DG2043DQ-T1
DG2043DQ-T1-E3
DG2041DN-T1-E4
QFN-16
(4 mm x 4 mm)
DG2042DN-T1-E4
DG2043DN-T1-E4
ABSOLUTE MAXIMUM RATINGS
Parameter
Symbol
Limit
Reference V+ to GND
Unit
- 0.3 to + 6
IN, COM, NC, NOa
Continuous Current (Any terminal)
V
- 0.3 to (V+ + 0.3)
± 50
Peak Current (Pulsed at 1 ms, 10 % duty cycle)
mA
± 200
Storage Temperature (D Suffix)
- 65 to 150
Power Dissipation (Packages)b
TSSOP-16c
450
QFN-16 (4 mm x 4 mm)d
1880
°C
mW
Notes:
a. Signals on NC, NO, or COM or IN exceeding V+ will be clamped by internal diodes. Limit forward diode current to maximum current ratings.
b. All leads welded or soldered to PC board.
c. Derate 5.6 mW/°C above 70 °C
d. Derate 23.5 mW/°C above 70 °C
e. Manual soldering with soldering iron is not recommended for leadless components. The QFN is a leadless package. The end of the lead
terminal is exposed copper (not plated) as a result of the singulation process in manufacturing. A solder fillet at the exposed copper lip cannot
be guaranteed and is not required to ensure adequate bottom side solder interconnection.
SPECIFICATIONS (V+ = 2 V)
Parameter
Symbol
Test Conditions
Otherwise Unless Specified
V+ = 2 V, VIN = 0.4 V or 1.6 Ve
Limits
- 40 °C to 85 °C
Temp.a
Min.b
Full
0
Typ.c
Max.b
Unit
V+
V
Analog Switch
Analog Signal Ranged
VNO, VNC
VCOM
On- Resistance
RON
V+ = 2 V, VCOM = 0.2 V/1.2 V, INO, INC = 10 mA
RON Flatnessd
RON
Flatness
V+ = 2 V, VCOM = 0 V to V+, INO, INC = 10 mA
RON Match Between Channels
Switch Off Leakage Currentf
Document Number: 72091
S11-1185-Rev. B, 13-Jun-11
3
Room
6.3
6.3
4.2
RON
Room
INO(off)
INC(off)
Room
Fulld
-1
- 10
1
10
Room
Fulld
-1
- 10
1
10
Room
Fulld
-1
- 10
1
10
ICOM(off)
Channel-On Leakage Currentf
Room
Full
ICOM(on)
V+ = 2.2 V
VNO, VNC = 0.2 V/2 V, VCOM = 2 V/0.2 V
V+ = 2.2 V, VNO, VNC = VCOM = 0.2 V/2 V

0.4
nA
www.vishay.com
3
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
DG2041, DG2042, DG2043
Vishay Siliconix
SPECIFICATIONS (V+ = 2 V)
Parameter
Symbol
Test Conditions
Otherwise Unless Specified
V+ = 2 V, VIN = 0.4 V or 1.6 Ve
Limits
- 40 °C to 85 °C
Temp.a
Min.b
1.6
Typ.c
Max.b
Unit
Digital Control
Input High Voltage
VINH
Full
Input Low Voltage
VINL
Full
Input Capacitanced
Input Current
Cin
IINL or IINH
0.4
Full
VIN = 0 V or V+
Full
4
V
pF
-1
1
µA
Dynamic Characteristics
Turn-On Time
tON
Turn-Off Time
tOFF
Break-Before-Make Time
Delay
Charge Injectiond
d
Off-Isolation
d
Crosstalk
VNO or VNC = 1.5 V, RL = 300 , CL = 35 pF
fig. 1 and 2
Room
Fulld
30
81
82
Room
Fulld
22
41
42
tD
VNO or VNC = 1.5 V, RL = 300 , CL = 35 pF
(DG2043 Only)
Room
QINJ
CL = 1 nF, VGEN = 0 V, RGEN = 0 , fig. 2
Room
1
Room
- 63
Room
- 95
Room
24
Room
48
OIRR
XTALK
NO, NC Off Capacitanced
CNO(off)
CNC(off)
Channel-On Capacitanced
CON
RL = 50 , CL = 5 pF, f = 1 MHz
VIN = 0 V or V+, f = 1 MHz
ns
5
pC
dB
pF
Power Supply
Power Supply Currentd
I+
VIN = 0 V or V+
0.001
1
µA
Max.b
Unit
V+
V
SPECIFICATIONS (V+ = 3 V)
Parameter
Symbol
Test Conditions
Otherwise Unless Specified
V+ = 3 V, ± 10 %, VIN = 0.4 V or 2 Ve
Limits
- 40 to 85 °C
Temp.a
Min.b
Full
0
Typ.c
Analog Switch
Analog Signal Ranged
VNO, VNC
VCOM
On-Resistance
RON
RON Flatnessd
RON
Flatness
RON Match Between Channels
Switch Off Leakage Currentf
V+ = 2.7 V, VCOM = 0 V to V+, INO, INC = 10 mA
Room
Full
1.6
Room
2.1
2.2
0.7
RON
Room
INO(off)
INC(off)
Room
Full
-1
- 10
1
10
Room
Full
-1
- 10
1
10
Room
Full
-1
- 10
1
10
1.6
ICOM(off)
Channel-On Leakage Currentf
V+ = 2.7 V, VCOM = 0.7 V/1.5 V, INO,
INC = 10 mA
ICOM(on)
V+ = 3.3 V
VNO, VNC = 0.3 V/3 V, VCOM = 3 V/0.3 V
V+ = 3.3 V, VNO, VNC = VCOM = 0.3 V/3 V

0.3
nA
Digital Control
Input High Voltaged
VINH
Full
Input Low Voltage
VINL
Full
Input Capacitanced
Input Current
www.vishay.com
4
Cin
IINL or IINH
0.4
Full
VIN = 0 V or V+
Full
4
-1
V
pF
1
µA
Document Number: 72091
S11-1185-Rev. B, 13-Jun-11
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
DG2041, DG2042, DG2043
Vishay Siliconix
SPECIFICATIONS (V+ = 3 V)
Parameter
Symbol
Test Conditions
Otherwise Unless Specified
V+ = 3 V, ± 10 %, VIN = 0.4 V or 2 Ve
Limits
- 40 °C to 85 °C
Temp.a
Min.b
Typ.c
Max.b
Room
Full
19
51
52
Room
Full
17
36
37
Unit
Dynamic Characteristics
Turn-On Timed
tON
Turn-Off Timed
tOFF
Break-Before-Make Time Delay
Charge Injectiond
Off-Isolation
Crosstalk
d
d
VNO or VNC = 2 V, RL = 300 , CL = 35 pF
fig. 1 and 2
tD
VNO or VNC = 2 V, RL = 300 , CL = 35 pF
(DG2043 Only)
Room
QINJ
CL = 1 nF, VGEN = 0 V, RGEN = 0 , fig. 2
Room
3
Room
- 63
Room
- 94
Room
25
Room
49
OIRR
XTALK
NO, NC Off Capacitanced
CNO(off)
CNC(off)
Channel-On Capacitanced
CON
RL = 50 , CL = 5 pF, f = 1 MHz
VIN = 0 V or V+, f = 1 MHz
ns
2
pC
dB
pF
Power Supply
Power Supply Current
I+
VIN = 0 V or V+
0.001
1
µA
Max.b
Unit
V+
V
SPECIFICATIONS (V+ = 5 V)
Parameter
Symbol
Test Conditions
Otherwise Unless Specified
V+ = 5 V, ± 10 %, VIN = 0.8 V or 2.4 Ve
Limits
- 40 °C to 85 °C
Temp.a
Min.b
Full
0
Typ.c
Analog Switch
Analog Signal Ranged
VNO, VNC
VCOM
On-Resistance
RON
RON Flatnessd
RON
Flatness
RON Match Between
Channels
Switch Off Leakage Current
INO(off)
INC(off)
ICOM(on)
Room
Full
1
1.5
1.6
Room
0.7
Room
0.3

V+ = 4.5 V, VCOM = 0 V to V+, INO, INC = 10 mA
RON
ICOM(off)
Channel-On Leakage Current
V+ = 4.5 V, VCOM = 0.7 V/2.5 V, INO,
INC = 10 mA
V+ = 5.5 V
VNO, VNC = 1 V/4.5 V, VCOM = 4.5 V/1 V
V+ = 5.5 V, VNO, VNC = VCOM = 1 V/4.5 V
Room
Full
-1
- 10
1
10
Room
Full
-1
- 10
1
10
Room
Full
-1
- 10
1
10
2.4
nA
Digital Control
Input High Voltage
VINH
Full
Input Low Voltage
VINL
Full
Input Capacitance
Cin
Full
Input Current
Document Number: 72091
S11-1185-Rev. B, 13-Jun-11
IINL or IINH
VIN = 0 V or V+
Full
0.8
4
-1
V
pF
1
µA
www.vishay.com
5
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
DG2041, DG2042, DG2043
Vishay Siliconix
SPECIFICATIONS (V+ = 5 V)
Parameter
Symbol
Test Conditions
Otherwise Unless Specified
V+ = 5 V, ± 10 %, VIN = 0.8 V or 2.4 Ve
Limits
- 40 °C to 85 °C
Temp.a
Min.b
Typ.c
Max.b
Room
Full
13
42
43
Room
Full
19
32
33
Unit
Dynamic Characteristics
Turn-On Timed
tON
Turn-Off Timed
tOFF
Break-Before-Make Time Delay
Charge Injectiond
d
Off-Isolation
d
Crosstalk
VNO or VNC = 3 V, RL = 300 , CL = 35 pF
fig. 1 and 2
tD
VNO or VNC = 3 V, RL = 300 , CL = 35 pF
(DG2043 Only)
Room
QINJ
CL = 1 nF, VGEN = 0 V, RGEN = 0 , fig. 2
Room
3
Room
- 63
Room
- 93
Room
26
Room
49
OIRR
XTALK
Source-Off Capacitanced
CNO(off)
CNC(off)
Channel-On Capacitanced
CON
RL = 50 , CL = 5 pF, f = 1 MHz
VIN = 0 V or V+, f = 1 MHz
ns
1
pC
dB
pF
Power Supply
Power Supply Current
I+
VIN = 0 V or V+
0.001
1
µA
Notes:
a. Room = 25 °C, full = as determined by the operating suffix.
b. The algebraic convention whereby the most negative value is a minimum and the most positive a maximum, is used in this data sheet.
c. Typical values are for design aid only, not guaranteed nor subject to production testing.
d. Guarantee by design, nor subjected to production test.
e. VIN = input voltage to perform proper function.
f. Guaranteed by 5 V leakage testing, not production tested.
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation
of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum
rating conditions for extended periods may affect device reliability.
www.vishay.com
6
Document Number: 72091
S11-1185-Rev. B, 13-Jun-11
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
DG2041, DG2042, DG2043
Vishay Siliconix
TYPICAL CHARACTERISTICS (25 °C unless noted)
5
5
IS = 10 mA
IS = 10 mA
4
3
R ON - On-Resistance ()
RON - On-Resistance ()
4
V+ = 2 V
2
V+ = 3 V
V+ = 5 V
1
V+ = 2 V
85 °C
25 °C
3
- 40 °C V+ = 3 V
85 °C
25 °C
- 40 °C
2
V+ = 5 V
1
0
0
1
2
3
4
85 °C
25 °C
- 40 °C
0
55
0
VCOM - Analog Voltage (V)
2
3
4
5
VCOM - Analog Voltage (V)
RON vs. VCOM and Supply Voltage
RON vs. Analog Voltage and Temperature
10 m
1000
VIN = 0 V
1m
I+ - Supply Current (A)
I+ - Supply Current (nA)
1
100
V+ = 5.0 V
V+ = 3.0 V
10
V+ = 2.0 V
100 µ
10 µ
1µ
100 n
1
10 n
0.1
- 60
- 40
- 20
0
20
40
60
80
1n
10
100
100
1K
10 K
100 K
1M
10 M
Input Switching Frequency (Hz)
Temperature (°C)
Supply Current vs. Temperature
Supply Current vs. Input Switching Frequency
100
10 000
V+ = 5 V
T = 25 °C
80
V+ = 5 V
60
Leakage Current (pA)
Leakage Current (pA)
1000
ICOM(off)
100
ICOM(on)
INO(off)/INC(off)
10
40
ICOM(off)
INO(off)/INC(off)
20
ICOM(on)
0
- 20
- 40
- 60
- 80
1
- 60
- 100
- 40
- 20
0
20
40
60
80
Temperature (°C)
Leakage Current vs. Temperature
Document Number: 72091
S11-1185-Rev. B, 13-Jun-11
100
0
1
2
3
4
5
VCOM, V NO, V NC - Analog Voltage
Leakage vs. Analog Voltage
www.vishay.com
7
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
DG2041, DG2042, DG2043
Vishay Siliconix
TYPICAL CHARACTERISTICS (25 °C unless noted)
60
10
t ON,
50
40
30
tON V+ = 3 V
tOFF V+ = 2 V
tON V+ = 5 V
20
tOFF V+ = 3 V
10
LOSS
0
Loss, OIRR, XTALK (dB)
t OFF - Switching Time (ns)
tON V+ = 2 V
- 10
- 20
- 30
- 40
- 50
OIRR
- 60
V+ = 3 V
RL = 50 
XTALK
- 70
tOFF V+ = 5 V
- 80
0
- 60
- 40
- 20
0
20
40
60
80
- 90
100 K
100
1M
10 M
100 M
1G
Frequency (Hz)
Temperature (°C)
Switching Time vs. Temperature
and Supply Voltage
Insertion Loss, Off-Isolation
Crosstalk vs. Frequency
3.0
20
Q - Charge Injection (pC)
V T - Switching Threshold (V)
V+ = 3 V
V+ = 2 V
2.5
2.0
1.5
1.0
V+ = 5 V
0
- 20
- 40
0.5
0.0
- 60
0
1
2
3
4
5
6
V+ - Supply Voltage (V)
Switching Threshold vs. Supply Voltage
www.vishay.com
8
7
0
1
2
3
4
5
6
VCOM - Analog Voltage (v)
Charge Injection vs. Analog Voltage
Document Number: 72091
S11-1185-Rev. B, 13-Jun-11
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
DG2041, DG2042, DG2043
Vishay Siliconix
TEST CIRCUITS
V+
VINH
Logic
Input
50 %
VINL
V+
NO or NC
Switch
Input
tr < 5 ns
tf < 5 ns
Switch Output
COM
VOUT
0.9 x VOUT
Switch
Output
IN
Logic
Input
RL
300 
GND
CL
35 pF
0V
tOFF
tON
Logic "1" = Switch On
Logic input waveforms inverted for switches that have
the opposite logic sense.
CL (includes fixture and stray capacitance)
V OUT = V COM
RL
R L + R ON
Figure 1. Switching Time
V+
VOUT
V+
Rgen
COM
VOUT
NC or NO
VOUT
+
IN
Vgen
IN
CL = 1 nF
On
Off
On
GND
Q = VOUT x CL
VIN = 0 - V+
IN depends on switch configuration: input polarity
determined by sense of switch.
Figure 2. Charge Injection
V+
10 nF
V+
10 nF
V+
NC or NO
V+
IN
0 V, 2.4 V
COM
Meter
COM
IN
0 V, 2.4 V
RL
GND
NC or NO
GND
Analyzer
HP4192A
Impedance
Analyzer
or Equivalent
f = 1 MHz
V COM
Off Isolation = 20 log V
NO/ NC
Figure 3. Off-Isolation
Figure 4. Channel Off/On Capacitance
Vishay Siliconix maintains worldwide manufacturing capability. Products may be manufactured at one of several qualified locations. Reliability data for Silicon
Technology and Package Reliability represent a composite of all qualified locations. For related documents such as package/tape drawings, part marking, and
reliability data, see www.vishay.com/ppg?72091.
Document Number: 72091
S11-1185-Rev. B, 13-Jun-11
www.vishay.com
9
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Package Information
Vishay Siliconix
QFN−16 (4
4 mm)
JEDEC Part Number: MO-220
D
-B-
ÉÉÉ
ÉÉÉ
ÉÉÉ
ÉÉÉ
Index Area
(Dń2 Eń2)
4
D/2
AA
E/2
BB
E
-ACC
DD
aaa C 2 X
aaa C 2 X
Detail A
Top View
//
ccc C
Nx
9
Seating Plane
0.08 C
-C-
Side View
A
A1
A3
D2
N L
Detail B
D2/2
Datum A or B
N r
E2/2
6
(NE-1) x e
E2
2
Exposed Pad
N b
N N-1
8
e/2
5
e
5
5
bbb M C A B
Detail A
Terminal Tip
Terminal Tip
1
e
(ND-1) x e
Even Terminal/Side
8
Odd Terminal/Side
Detail B
Bottom View
Document Number: 71921
19-Aug-02
www.vishay.com
1
Package Information
Vishay Siliconix
QFN−16 (4
4 mm)
JEDEC Part Number: MO-220
MILLIMETERS*
Dim
Min
Nom
A
0.80
0.90
A1
0
0.02
A3
0.20 Ref
AA
0.345
aaa
0.25
BB
0.345
b
0.23
0.30
bbb
0.10
CC
0.18
ccc
0.10
D
4.00 BSC
D2
2.00
2.15
DD
0.18
E
4.00 BSC
E2
2.00
2.15
e
0.65 BSC
L
0.45
0.55
N
16
ND
4
NE
4
r
b(min)/2
* Use millimeters as the primary measurement.
INCHES
Max
Min
Nom
Max
1.00
0.05
0.38
-
0.0315
0
0.0091
-
0.0394
0.0020
0.0150
-
2.25
-
0.0787
-
2.25
0.0787
0.65
0.0177
-
b(min)/2
0.0354
0.0008
0.0079
0.0136
0.0098
0.0136
0.0118
0.0039
0.0071
0.0039
0.1575 BSC
0.0846
0.0071
0.1575 BSC
0.0846
0.0256 BSC
0.0217
16
4
4
-
Notes
5
0.0886
0.0886
0.0256
-
3, 7
6
6
ECN: S-21437—Rev. A, 19-Aug-02
DWG: 5890
NOTES:
1.
Dimensioning and tolerancing conform to ASME Y14.5M-1994.
2.
All dimensions are in millimeters. All angels are in degrees.
3.
N is the total number of terminals.
4.
The terminal #1 identifier and terminal numbering convention shall conform to JESD 95-1 SPP-012. Details of terminal #1 identifier are optional, but must
be located within the zone indicated. The terminal #1 identifier may be either a molded or marked feature. The X and Y dimension will vary according to
lead counts.
5.
Dimension b applies to metallized terminal and is measured between 0.25 mm and 0.30 mm from the terminal tip.
6.
ND and NE refer to the number of terminals on the D and E side respectively.
7.
Depopulation is possible in a symmetrical fashion.
8.
Variation HHD is shown for illustration only.
9.
Coplanarity applies to the exposed heat sink slug as well as the terminals.
www.vishay.com
2
Document Number: 71921
19-Aug-02
Package Information
Vishay Siliconix
TSSOP: 16-LEAD
DIMENSIONS IN MILLIMETERS
Symbols
Min
Nom
Max
A
-
1.10
1.20
A1
0.05
0.10
0.15
A2
-
1.00
1.05
0.38
B
0.22
0.28
C
-
0.127
-
D
4.90
5.00
5.10
E
6.10
6.40
6.70
E1
4.30
4.40
4.50
e
-
0.65
-
L
0.50
0.60
0.70
L1
0.90
1.00
1.10
y
-
-
0.10
θ1
0°
3°
6°
ECN: S-61920-Rev. D, 23-Oct-06
DWG: 5624
Document Number: 74417
23-Oct-06
www.vishay.com
1
AN505
Vishay Siliconix
RECOMMENDED MINIMUM PADS FOR QFN-16 (4 x 4 MM BODY)
C1
X2
16
15
14
13
E
12
1
2
C2
11
Keep Out
Zone
Y2
3
10
4
9
5
6
7
8
Y1
X1
Inches
Millimeters
C1
0.142
3.60
C2
0.142
3.60
E
0.026
0.65
X1
0.014
0.35
X2
0.089
2.25
Y1
0.037
0.95
Y2
0.089
2.25
Note:
QFN-16 (4 x 4) has an exposed center pad that must not come into contact with any metalized structure on the PCB. This area is considered a Keep Out Zone.
Document Number: 74976
19-Apr-07
www.vishay.com
1
Legal Disclaimer Notice
Vishay
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
purpose, non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical
requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements
about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular
product with the properties described in the product specification is suitable for use in a particular application. Parameters
provided in datasheets and/or specifications may vary in different applications and performance may vary over time. All
operating parameters, including typical parameters, must be validated for each customer application by the customer’s
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,
including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk and agree
to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and
damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay
or its distributor was negligent regarding the design or manufacture of the part. Please contact authorized Vishay personnel to
obtain written terms and conditions regarding products designed for such applications.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by
any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners.
Document Number: 91000
Revision: 11-Mar-11
www.vishay.com
1