Intersil DG442/883 Monolithic quad spst cmos analog switch Datasheet

DG441/883,
DG442/883
TM
Monolithic Quad SPST CMOS Analog Switches
June 1994
Features
Description
• This Circuit is Processed in Accordance to MIL-STD883 and is Fully Conformant Under the Provisions of
Paragraph 1.2.1.
The DG441/883 and DG442/883 monolithic CMOS analog
switches are drop-in replacements for the popular DG201A/
883 and DG202/883 series devices. They include four independent single pole single throw (SPST) analog switches,
TTL and CMOS compatible digital inputs, and a voltage reference for logic thresholds.
• ON-Resistance 85Ω Max
• Low Power Consumption (PD <1.6mW)
• Fast Switching Action
- tON <250ns
- tOFF <120ns (DG441/883)
These switches feature lower analog ON resistance (<85Ω)
and faster switch time (tON <250ns) compared to the
DG201A/883 and DG202/883. Charge injection has been
reduced, simplifying sample and hold applications.
• Low Charge Injection
The improvements in the DG441/883 series are made possible by using a high voltage silicon-gate process. An epitaxial
layer prevents the latch-up associated with older CMOS
technologies. The 44V maximum voltage range permits controlling 40V peak-to-peak signals. Power supplies may be
single-ended from +5V to +34V, or split from ±5V to ±20V.
• Upgrade from DG201A/883/DG202/883
• TTL, CMOS Compatible
• Single or Split Supply Operation
Applications
The four switches are bilateral, equally matched for AC or
bidirectional signals. The ON resistance variation with analog
signals is quite low over a ±5V analog input range. The
switches in the DG441/883 and DG442/883 are identical, differing only in the polarity of the selection logic.
• Audio Switching
• Battery Operated Systems
• Data Acquisition
• Hi-Rel Systems
Ordering Information
• Sample and Hold Circuits
• Communication Systems
PART NUMBER
• Automatic Test Equipment
Pinout
TEMPERATURE
RANGE
oC
PACKAGE
DG441AK/883
-55
+125oC
16 Lead CerDIP
DG442AK/883
-55oC to +125oC
16 Lead CerDIP
to
Functional Diagrams
DG441/883
DG441/883, DG442/883
(CERDIP)
TOP VIEW
DG442/883
S1
IN1
IN 1
1
16 IN2
D1
2
15 D2
S1
3
14 S2
V- 4
13 V+
GND 5
12 NC
S4
6
11 S3
D4
7
10 D3
IN 4
8
9 IN3
S1
IN 1
D1
S2
IN2
D1
S2
IN 2
D2
S3
IN3
D2
S3
IN 3
D3
S4
IN4
D3
S4
IN 4
D4
D4
SWITCHES SHOWN FOR LOGIC “1” INPUT
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143 | Intersil (and design) is a trademark of Intersil Americas Inc.
Copyright © Intersil Americas Inc. 2002. All Rights Reserved
59
Spec Number
512044
FN3687
DG441/883, DG442/883
Pin Description
TRUTH TABLE
LOGIC
VIN
DG441
DG442
Logic Control for Switch 1
0
≤0.8V
ON
OFF
D1
Drain (Output) Terminal for Switch 1
1
≥2.4V
OFF
ON
3
S1
Source (Input) Terminal for switch 1
4
V-
Negative Power Supply Terminal
5
GND
6
S4
Source (Input) Terminal for Switch 4
7
D4
Drain (Output) Terminal for Switch 4
8
IN4
Logic Control for Switch 4
9
IN3
Logic Control for Switch 3
10
D3
Drain (Output) Terminal for Switch 3
11
S3
Source (Input) Terminal for Switch 3
12
NC
No Internal Connection
13
V+
Positive Power Supply Terminal (Substrate)
14
S2
Source (Input) Terminal for Switch 2
15
D2
Drain (Output) Terminal for Switch 2
16
IN2
Logic Control for Switch 2
PIN
SYMBOL
1
IN1
2
DESCRIPTION
Ground Terminal (Logic Common)
Spec Number
60
512044
Specifications DG441/883, DG442/883
Absolute Maximum Ratings
Thermal Information
V+ to V- . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44V
GND to V- . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25V
Digital Inputs, (Note 1) . . . . . . . . . . . (V-) -2V to (V+) + 2V or 30mA,
Whichever Occurs First
Continuous Current, S or D (Note 1). . . . . . . . . . . . . . . . . . . . . . ±30mA
Peak Current, S or D (Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . .±100mA
Storage Temperature Range (A Suffix) . . . . . . . . . -65oC to +150oC
Lead Temperature (Soldering 10s). . . . . . . . . . . . . . . . . . . . +300oC
Thermal Resistance (Max, Note 3)
θJA
θJC
CerDIP Package . . . . . . . . . . . . . . . . . . .
85oC/W
25oC/W
Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +175oC
Operating Temperature (A Suffix) . . . . . . . . . . . . . . -55oC to +125oC
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation
of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
Operating Conditions
Operating Voltage Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±20V Max
Operating Temperature Range. . . . . . . . . . . . . . . . -55oC to +125oC
Input Low Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.8V Max
Input High Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.4V Min
Input Rise and Fall Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20ns
TABLE 1. DC ELECTRICAL PERFORMANCE CHARACTERISTICS
Device Tested at: -55 C ≤ TA ≤ +125oC, V+ = +15V, V- = -15V, Unless Otherwise Specified
o
PARAMETERS
Drain-to-Source ON Resistance
SYMBOL
RDS(ON)
CONDITIONS
VIN = 0.8V
DG441/883
DG442/883
VIN = 2.4V
VIN = 0.8V
DG441/883
VIN = 2.4V
DG442/883
Source OFF Leakage Current
IS(OFF)
VIN = 2.4V
DG441/883
DG442/883
VIN = 0.8V
V+ = +13.5V,
V- = -13.5V,
IS = -10mA,
VD = ±8.5V
GROUP A
SUBGROUP TEMPERATURE
1, 3
2
+25oC,
-55oC
UNITS
-
85
Ω
-
100
Ω
-55oC
-
85
Ω
o
+125oC
+25oC,
LIMITS
V+ = +13.5V,
V- = -13.5V,
IS = -10mA,
VD = ±8.5V
1, 3
2
+125 C
-
100
Ω
V+ = +10.8V,
V- = 0V,
IS = -10mA,
VD = 3.0V
1, 3
+25oC, -55oC
-
160
Ω
2
+125 C
-
200
Ω
V+ = +10.8V,
V- = 0V,
IS = -10mA,
VD = 8.0V
1, 3
+25oC, -55oC
-
160
Ω
2
+125oC
-
200
Ω
V+ = +10.8V,
V- = 0V,
IS = -10mA,
VD = 3.0V
1, 3
+25oC, -55oC
-
160
Ω
2
+125oC
-
200
Ω
V+ = +10.8V,
V- = 0V,
IS = -10mA,
VD = 8.0V
1, 3
+25oC, -55oC
-
160
Ω
2
+125oC
-
200
Ω
V+ = +16.5V,
V- = -16.5V,
VS = 15.5V,
VD = ±15.5V
1
+25oC
-0.5
0.5
nA
-20
20
nA
V+ = +16.5V,
V- = -16.5V,
VS = 15.5V,
VD = ±15.5V
2, 3
o
+125oC,
-55oC
1
+25oC
-0.5
0.5
nA
2, 3
+125oC, -55oC
-20
20
nA
Spec Number
61
512044
Specifications DG441/883, DG442/883
TABLE 1. DC ELECTRICAL PERFORMANCE CHARACTERISTICS (Continued)
Device Tested at: -55oC ≤ TA ≤ +125oC, V+ = +15V, V- = -15V, Unless Otherwise Specified
PARAMETERS
Drain OFF Leakage Current
SYMBOL
ID(OFF)
CONDITIONS
VIN = 2.4V
DG441/883
VIN = 0.8V
DG442/883
Channel ON Leakage Current
DG441/883
ID(ON) +
IS(ON)
VIN = 0.8V
VIN = 2.4V
DG442/883
V+ = +16.5V,
V- = -16.5V,
VS = 15.5V,
VD = ±15.5V
V+ = +16.5V,
V- = -16.5V,
VS = 15.5V,
VD = ±15.5V
V+ = +16.5V,
V- = -16.5V,
VS = VD = ±15.5V
V+ = +16.5V,
V- = -16.5V,
VS = VD = ±15.5V
GROUP A
SUBGROUP TEMPERATURE
1
2, 3
+25oC
+125o
o
C, -55 C
LIMITS
UNITS
-0.5
0.5
nA
-20
20
nA
1
+25oC
-0.5
0.5
nA
2, 3
+125oC, -55oC
-20
20
nA
1
+25oC
-0.5
0.5
nA
2, 3
+125oC, -55oC
-40
40
nA
1
+25oC
-0.5
0.5
nA
2, 3
+125oC, -55oC
-40
40
nA
Input Current with VIN Low
IIL
VIN Under Test = 0.8V,
All Others = 2.4V
1, 2, 3
+25oC, +125oC, 55oC
-0.5
0.5
µA
Input Current with VIN High
IIH
VIN Under Test = 2.4V,
All Others = 0.8V
1, 2, 3
+25oC, +125oC, 55oC
-0.5
0.5
µA
Positive Supply Current
I+
V+ = 16.5V, V- = -16.5V, VIN = 0V
1, 2, 3
+25oC, +125oC, 55oC
-
0.1
mA
-
0.1
mA
-
0.1
mA
-
0.1
mA
-1.0
-
µA
V+ = 16.5V, V- = -16.5V, VIN = 5V
V+ = 13.2V, V- = 0V, VIN = 0V
V+ = 13.2V, V- = 0V, VIN = 5V
Negative Supply Current
I-
V+ = 16.5V, V- = -16.5V, VIN = 0V
V+ = 16.5V, V- = -16.5V, VIN = 5V
2
+125oC
-100
-
µA
1, 3
+25oC, -55oC
-1.0
-
µA
2
+125oC
-100
-
µA
+25 C, -55 C
-1.0
-
µA
2
+125oC
-100
-
µA
1, 3
+25oC, -55oC
-1.0
-
µA
2
+125oC
-100
-
µA
-100
-
µA
-100
-
µA
V+ = 13.2V, V- = 0V, VIN = 0V
-100
-
µA
V+ = 13.2V, V- = 0V, VIN = 5V
-100
-
µA
V+ = 13.2V, V- = 0V, VIN = 5V
IGND
-55oC
1, 3
V+ = 13.2V, V- = 0V, VIN = 0V
Ground Current
1, 3
+25oC,
V+ = 16.5V, V- = -16.5V, VIN = 0V
V+ = 16.5V, V- = -16.5V, VIN = 5V
1, 2, 3
o
+25oC,
o
+125oC,
55oC
-
Spec Number
62
512044
Specifications DG441/883, DG442/883
TABLE 2. AC ELECTRICAL PERFORMANCE CHARACTERISTICS
Device Tested at: -55oC ≤ TA ≤ +125oC, V+ = +15V, V- = -15V, Unless Otherwise Specified
PARAMETERS
SYMBOL
Turn ON Time
LIMITS
GROUP A
SUBGROUP TEMPERATURE
CONDITIONS
MIN
MAX
UNITS
-
250
ns
-
315
ns
-
300
ns
-
400
ns
-
400
ns
-
450
ns
-
600
ns
-
675
ns
-
120
ns
-
210
ns
-
150
ns
-
250
ns
-
200
ns
tON
C L = 35pF, VS = ±10V,
R L = 1kΩ
DG441
DG442
C L = 35pF, VS = ±10V,
R L = 1kΩ
DG441
DG442
DG441
DG441
V+ = 12V, V- = 0V,
C L = 35pF, VS = 8.0V, RL = 1kΩ
DG442
Turn OFF Time
o
o
+125 C, -55 C
10, 11
V+ = 12V, V- = 0V,
C L = 35pF, VS = 8.0V, RL = 1kΩ
DG442
+25oC
9
oC
9
+25
10, 11
+125
oC,
-55oC
tOFF
C L = 35pF, VS = ±10V,
R L = 1kΩ
DG441
DG442
C L = 35pF, VS = ±10V,
R L = 1kΩ
DG441
DG442
DG441, DG442
+25oC
9
o
+125 C, -55 C
10, 11
V+ = 12V, V- = 0V,
C L = 35pF, VS = 8.0V, RL = 1kΩ
o
oC,
9, 10, 11
+25
+125oC,
-55oC
NOTES:
1. All leads soldered to PC Board.
2. Room: +25oC. Cold: A suffix -55oC, D suffix -40oC. Hot: A suffix +125oC, D suffix +85oC.
3. Dissipation rating assumes device is mounted with all leads soldered to printed circuit board.
4. Typical values are for DESIGN AID ONLY, not guaranteed nor production tested.
TABLE 3. ELECTRICAL PERFORMANCE CHARACTERISTICS
Table 3 Intentionally Left Blank.
TABLE 4. ELECTRICAL TEST REQUIREMENTS
MIL-STD-883 TEST REQUIREMENTS
SUBGROUPS (SEE TABLES 1 AND 2)
Interim Electrical Parameters (Pre Burn-In)
1
Final Electrical Test Parameters
1 (Note 1), 2, 3, 9, 10, 11
Group A Test Requirements
1, 2, 3, 9, 10, 11
Groups C and D Endpoints
1
NOTE:
1. PDA applies to Subgroup 1 only.
Spec Number
63
512044
DG441/883, DG442/883
Die Characteristics
DIE DIMENSIONS:
2760µm x 1780µm x 485 ± 25µm
METALLIZATION:
Type: SiAl
Thickness: 12kÅ ± 1kÅ
GLASSIVATION:
Type: Nitride
Thickness: 8kÅ ± 1kÅ
WORST CASE CURRENT DENSITY:
1.5 x 105A/cm 2
Metallization Mask Layout
DG441/883, DG442/883
D1
IN1
IN 2
(2)
(1)
(16)
(15) D2
S1 (3)
(14) S2
V- (4)
(13) V+ SUBSTRATE
(12) NC
GND (5)
(11) S3
S4 (6)
(7)
D4
(8)
IN4
(9)
IN 3
(10)
D3
Spec Number
64
512044
DG441/883, DG442/883
Test Circuits
VO is the steady state output with the switch on.
Feedthrough via switch capacitance may result in spikes at
the leading and trailing edge of the output waveform.
tR < 20ns (10% to 90% VIN)
tF < 20ns (90% to 10% VIN)
V+
3V
LOGIC
INPUT
50%
SWITCH
INPUT
0V
tOFF
VO
VO
IN1
SWITCH
INPUT VS
SWITCH
OUTPUT
D1
S1
0.8 VO
0.8 VO
RL
LOGIC
INPUT
3V
CL
GND
V-
0V
Repeat test for Channels 2, 3 and 4.
For load conditions, see Specifications CL (includes fixture and
stray capacitance)
R
L
V = V ----------------------------------O
S R +r
L
DS ( ON )
tON
NOTE: Logic input waveform is inverted for switches that have
the opposite logic sense.
FIGURE 1A.
FIGURE 1B.
FIGURE 1. SWITCHING TIME
Burn-In Circuit
DG441/883, DG442/883
A2 16
1 A1
2 OUT1
V-
6 IN4
V+ 13
VREF
12
OPEN
IN3 11
7 OUT4
OUT3 10
4 VC1
D2
5 GND
R1
OUT2 15
IN2 14
3 IN1
A3
8 A4
9
V+
R2
D1
C2
R3
R4
Spec Number
65
512044
DG441/883, DG442/883
Schematic Diagram (One Channel)
V+
S
VV+
IN X
D
GND
1 PER DIE COMMON TO
EVERY CHANNEL
V-
All Intersil semiconductor products are manufactured, assembled and tested under ISO9000 quality systems certification.
Intersil products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design and/or specifications at any time without notice.
Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may
result from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries.
For information regarding Intersil Corporation and its products, see web site http://www.intersil.com
Spec Number
66
512044
DG441/883, DG442/883
Ceramic Dual-In-Line Frit Seal Packages (CerDIP)
F16.3 MIL-STD-1835 GDIP1-T16 (D-2, CONFIGURATION A)
16 LEAD CERAMIC DUAL-IN-LINE FRIT SEAL PACKAGE
LEAD FINISH
c1
-D-
-A-
BASE
METAL
E
b1
M
M
(b)
-Bbbb S
C A-B S
SECTION A-A
D S
D
BASE
PLANE
Q
-C-
SEATING
PLANE
A
α
L
S1
eA
A A
b2
b
ccc M
C A-B S
e
D S
eA/2
INCHES
(c)
c
aaa M C A - B S D S
SYMBOL
MIN
MAX
MIN
MAX
NOTES
A
-
0.200
-
5.08
-
b
0.014
0.026
0.36
0.66
2
b1
0.014
0.023
0.36
0.58
3
b2
0.045
0.065
1.14
1.65
-
b3
0.023
0.045
0.58
1.14
4
c
0.008
0.018
0.20
0.46
2
c1
0.008
0.015
0.20
0.38
3
D
-
0.840
-
21.34
5
E
0.220
0.310
5.59
7.87
5
e
0.100 BSC
2.54 BSC
-
eA
0.300 BSC
7.62 BSC
-
3.81 BSC
-
eA/2
NOTES:
L
1. Index area: A notch or a pin one identification mark shall be located adjacent to pin one and shall be located within the shaded
area shown. The manufacturer’s identification shall not be used
as a pin one identification mark.
MILLIMETERS
0.150 BSC
0.125
0.200
3.18
5.08
-
Q
0.015
0.060
0.38
1.52
6
S1
0.005
-
0.13
-
7
α
90o
105o
90o
105o
-
aaa
-
0.015
-
0.38
-
bbb
-
0.030
-
0.76
-
3. Dimensions b1 and c1 apply to lead base metal only. Dimension
M applies to lead plating and finish thickness.
ccc
-
0.010
-
0.25
-
M
-
0.0015
-
0.038
2, 3
4. Corner leads (1, N, N/2, and N/2+1) may be configured with a
partial lead paddle. For this configuration dimension b3 replaces
dimension b2.
N
2. The maximum limits of lead dimensions b and c or M shall be
measured at the centroid of the finished lead surfaces, when
solder dip or tin plate lead finish is applied.
16
16
8
Rev. 0 4/94
5. This dimension allows for off-center lid, meniscus, and glass
overrun.
6. Dimension Q shall be measured from the seating plane to the
base plane.
7. Measure dimension S1 at all four corners.
8. N is the maximum number of terminal positions.
9. Dimensioning and tolerancing per ANSI Y14.5M - 1982.
10. Controlling dimension: INCH.
Spec Number
67
512044
DG441, DG442
TM
DESIGN INFORMATION
Monolithic Quad SPST CMOS Analog Switches
June 1994
The information contained in this section has been developed through characterization by Intersil Corporation and is for use as application
and design information only. No guarantee is implied.
Typical Performance Curves
RDS(ON) vs VD AND POWER SUPPLY VOLTAGE
RDS(ON) vs VD AND TEMPERATURE
100
80
±5V
V+ = +15V
V- = -15V
70
80
60
±8V
±10V
60
rDS(ON) (Ω)
rDS(ON) (Ω)
+125 oC
50
±12V
40
±15V
±20V
+85 oC
40
+25 oC
30
0o C
+40o C
-55 oC
20
20
10
0
-20
0
VD (V)
0
-15
20
RDS(ON) vs VD AND TEMPERATURE (SINGLE 12V SUPPLY)
0
VD (V)
15
RDS(ON) vs VD AND UNIPOLAR POWER SUPPLY VOLTAGE
140
300
V- = 0V
120
+125oC
100
+85oC
80
+25oC
250
V+ = +5V
200
rDS(ON) (Ω)
rDS(ON) (Ω)
V+ = +12V
V- = 0V
60
0 C
+40 oC
-55o C
+10V
+12V
+15V
+20V
50
20
0
+8V
100
o
40
150
0
0
6
VD (V)
12
0
INPUT CURRENT vs TEMPERATURE
105
10
VD (V)
20
SUPPLY CURRENT vs TEMPERATURE
10 5
V- = 0V
10 4
104
I+, IGND
10 3
+I, I-, IGND (mA)
IIN (pA)
103
102
10
10 2
10
1
-(I-)
0.1
1
0.1
-55
0.01
0
50
TEMPERATURE (oC)
100
0.001
-55
125
0
50
TEMPERATURE (oC)
100
Spec Number
68
125
512044
DG441, DG442
DESIGN INFORMATION (Continued)
The information contained in this section has been developed through characterization by Intersil Corporation and is for use as application
and design information only. No guarantee is implied.
Typical Performance Curves (Continued)
CROSSTALK AND OFF ISOLATION vs FREQUENCY
CHARGE INJECTION vs SOURCE VOLTAGE
140
50
120
40
CROSSTALK
V+ = +15V
V- = -15V
SINGLE SUPPLY
V+ = +12V
V- = 0V
30
100
Q (pC)
(-dB)
20
80
OFF ISOLATION
60
10
0
CL = 10nF
CL = 1nF
40
CL = 10nF
CL = 1nF
-10
V+ = +15V
V- = -15V
REF 10dBm
20
0
102
103
-20
104
10 5
FREQUENCY (Hz)
10 6
-30
-10
10 7
SWITCHING TIMES vs INPUT VOLTAGE
0
VS (V)
5
10
SOURCE/DRAIN LEAKAGE CURRENTS
160
20
V+ = +15V
V- = -15V
IS(OFF), ID(OFF)
tON (DG441)
140
0
120
-20
tON (DG442)
100
I S, ID (pA)
t (ns)
-5
tOFF (DG442)
80
-40
IS(ON) + ID(ON)
-60
60
tOFF (DG441)
40
20
3
4
INPUT VOLTAGE (V)
2
V+ = +15V
V- = -15V
FOR I(OFF), VD = -VS
-80
-100
-15
5
SWITCHING THRESHOLD vs SUPPLY VOLTAGE
-10
-5
0
VS, VD (V)
5
10
15
SOURCE/DRAIN CAPACITANCE vs ANALOG VOLTAGE
2.4
25
V+ = +15V
V- = -15V
20
1.6
VIN (V)
CS, D (pF)
CS(ON) + C D(ON)
15
10
0.8
5
0
CS(OFF), CD(OFF)
0
0
±5
±10
±15
POSITIVE/NEGATIVE SUPPLIES (V)
±20
-15
-10
-5
0
VA (V)
5
10
Spec Number
69
15
512044
DG441, DG442
DESIGN INFORMATION (Continued)
The information contained in this section has been developed through characterization by Intersil Corporation and is for use as application
and design information only. No guarantee is implied.
Typical Performance Curves (Continued)
SOURCE/DRAIN CAPACITANCE vs ANALOG VOLTAGE
(SINGLE 12V SUPPLY)
SOURCE/DRAIN LEAKAGE CURRENTS (SINGLE 12V SUPPLY)
20
10
V+ = +12V
V- = 0V
IS(OFF), ID(OFF)
CS(ON) + CD(ON)
0
IS, ID (pA)
CS, D (pF)
15
10
-10
-20
IS(ON) + ID(ON)
CS(OFF), CD(OFF)
5
V+ = +12V
V- = 0V
FOR ID, VS = 0
FOR IS, VD = 0
-30
0
0
6
VA (V)
-40
12
0
SWITCHING TIME vs POWER SUPPLY VOLTAGE (DG441)
6
VS, VD (V)
12
SWITCHING TIMES vs INPUT VOLTAGE
160
400
V+ = +12V
V- = 0V
140
tON (DG441)
tON
300
120
t (ns)
80
200
tOFF
60
100
tOFF (DG442)
40
20
±10
±12
±14
±16
±18
SUPPLY VOLTAGE (V)
±20
tOFF (DG441)
0
±22
2
3
4
INPUT VOLTAGE (V)
5
SWITCHING TIME vs POWER SUPPLY VOLTAGE (DG441)
500
V- = 0V
400
tON
300
t (ns)
t (ns)
tON (DG442)
100
200
100
tOFF
0
8
10
12
14
16
18
20
22
+ SUPPLY VOLTAGE (V)
Spec Number
70
512044
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