HI-8195, HI-8196, HI-8197
November 2017
28Ω QUAD SPST ANALOG SWITCH
Open Circuit when Power Off
FEATURES
·
CMOS analog switches with up to +/-10V Common Mode Range
·
28
W
max at 25°C with Common Mode < +/-5V
·
Robust CMOS Silicon-on-Insulator (SOI) technology
·
Switch nodes are open-circuit when chip is powered down
·
SOI switch isolation with 1nA typical Off leakage
·
Superior ESD protection > 4KV HBM
·
Fast switching time with break-before-make
·
Low power
·
Extended Temperature Range (-55°C to +125°C)
GENERAL DESCRIPTION
The HI-8195 is a quad analog CMOS switch fabricated with Sili-
con-on-Insulator (SOI) technology for latch-up free operation
and maximum switch isolation. These switches are ideally
suited for applications demanding low switch leakage when the
power pins are 0V.
The logic supply (VLOGIC) can be independently set from 2.5V
to 5V without changing the switch resistance (RON). With
V+/V- set at +/-15V and a signal range from +5V to -5V, the RON
maximum is 28
W
at 25°C and the maximum deviation from flat
is typically less than 10%.
These switches conduct equally well in either direction. Power
down and Off state leakages are less than 10nA maximum.
Charge injection is less than 10pC. Switching times with a 3.3V
VLOGIC supply are typically 55ns to the On state and 35ns to
the Off state.
The HI-8195 provides four each normally open switches when
the switch control inputs are low. The HI-8196 provides four
each normally closed switches when the switch control inputs
are low. The HI-8197 provides a combination of two normally
closed and two normally open switches.
Industry-standard plastic package options include 16-pin
SOIC, DIP and QFN. Ceramic packaging is available on re-
quest. All three products are offered in both industrial
(-40°C to
+85°C) and extended (-55°C to +125°C) temperature range op-
tions.
PIN CONFIGURATIONS
(Top Views)
IN1 1
S1A 2
S1B 3
V- 4
GND 5
S4B 6
S4A 7
IN4 8
16 IN2
15 S2A
14 S2B
13 V+
12 VLOGIC
11 S3B
10 S3A
9 IN3
HI-8195PSx, HI-8195PDx
16-Pin SO or DIP package
16 S1A
13 S2A
12 S2B
11 V+
10 VLOGIC
9
S3B
15 IN1
IN4 6
S1B 1
V- 2
GND 3
S4B 4
S4A 5
IN3 7
·
Avionics
·
Data bus isolation
·
Sample-and-Hold circuits
·
Test Equipment
·
Communications Systems
HI-8195PCx
16-pin 5mm x 5mm Chip-scale package
PRODUCT OPTIONS
PART TYPE IN1
HI-8195
0
1
HI-8196
0
1
HI-8197
0
1
Switch 1
Open
Closed
Closed
Open
Open
Closed
IN2
0
1
0
1
0
1
Switch 2
Open
Closed
Closed
Open
Closed
Open
IN3
0
1
0
1
0
1
Switch 3
Open
Closed
Closed
Open
Closed
Open
IN4
0
1
0
1
0
1
Switch 4
Open
Closed
Closed
Open
Open
Closed
(DS8195 Rev. A)
HOLT INTEGRATED CIRCUITS
www.holtic.com
S3A 8
APPLICATIONS
14 IN2
11/17
HI-8195, HI-8196, HI-8197
PIN DESCRIPTIONS
SIGNAL
IN1
S1A
S1B
V-
GND
S4B
S4A
IN4
IN3
S3A
S3B
VLOGIC
V+
S2B
S1B
IN2
FUNCTION
Logic Input
Switch Node
Switch Node
Supply
Supply
Switch Node
Switch Node
Logic Input
Logic Input
Switch Node
Switch Node
Supply
Supply
Switch Node
Switch Node
Logic input
DESCRIPTION
HI-8195 and HI-8197 are normally Open when input Low
Switch 1 Node
Switch 1 Node
Negative supply
Reference Ground
Switch 4 Node
Switch 4 Node
HI-8195 and HI-8197 are normally Open when input Low
HI-8196 and HI-8197 are normally Closed when input Low
Switch 3 Node
Switch 3 Node
3.3V or 5.0V Logic supply
Positive supply
Switch 2 Node
Switch 2 Node
HI-8196 and HI-8197 are normally Closed when input Low
70W
60W
V+/V- = 15.0V
V+/V- = 10.0V
70W
60W
T = +125C
T = +25C
T = -55C
R
ON
40W
30W
20W
10W
R
ON
-10V
-5V
0V
V
SWITCH
5V
10V
15V
50W
50W
40W
30W
20W
10W
-15V
-15V
-10V
-5V
0V
V
SWITCH
5V
10V
15V
Typical R
ON
as a function of V
SUPPLY
and
V
SWITCH
(10mA switch current, 25°C)
Typical R
ON
as a function of V
SWITCH
and
Temperature (10mA switch current, V
SUPPLY
=+/-15V)
HOLT INTEGRATED CIRCUITS
2
HI-8195, HI-8196, HI-8197
ABSOLUTE MAXIMUM RATINGS
(Voltages referenced to GND = 0V)
Supply Voltage, V+: ............................................................................16.5V Continuous Power Dissipation (TA=70°C):
Supply Voltage, V-:.............................................................................-16.5V
SO Package (derate 6.7mW/°C above 70°C)...................696mW
Supply Voltage, V
LOGIC
.........................................................................5.5V
Plastic DIP (derate 10.53 mw/°C above 70°C) .................842mW
Switch Current (either direction, DC): .................................................20mA
Thin QFN (derate 21.3mW/°C above 70°C) ...................1702mW
Peak Switch Current (1 ms pulse, 10% duty cycle max.)..................100mA
Digital Input Voltage (IN1-4):.....................................-0.3V to V
LOGIC
+ 0.3V Storage Temperature Range: ......................................-65°C to +150°C
Operating Temperature Range: (Industrial)..........................-40°C to +85°C
(Hi-Temp) ........................-55°C to +125°C
Maximum Junction Temperature ........................................................175°C
NOTE: Stresses above those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. These are stress ratings only.
Functional operation of the device at these or any other conditions above 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.
Soldering Temperature:
(Ceramic)......................60 sec. at +300°C
(Plastic - leads).............10 sec. at +280°C
(Plastic - body) .....................+260°C Max.
ELECTRICAL CHARACTERISTICS
V+ = 15V, V- = -15V, GND = 0V. Operating temperature range (unless otherwise noted).
V
LOGIC
= 3.3V
PARAMETER
SWITCH PARAMETERS
Switch Resistance
25°C, 10mA
Leakage
(open circuit and
power down)
R
ON
V+/V-=+/-15V, Vs=+/-5V
V+/V-=+/-15V, Vs=+/-10V
V+/V-=+/-10V, Vs=+/-5V
Switch voltage ± 10V, 25°C
Switch voltage ± 10V, 125°
Switch voltage ± 10V, -55°C
1
1
1
2
2
2
18
18
20
24
27
28
28
31
32
5
20
150
18
18
20
24
27
28
28
31
32
5
20
150
W
W
W
nA
nA
nA
V
LOGIC
= 5.0V
MIN
TYP
MAX
SYMBOL
CONDITIONS
FIGURE
MIN
TYP
MAX
UNIT
|I
SWLEAK
|
|I
SWLEAK
|
|I
SWLEAK
|
LOGIC INPUTS
Input High Voltage
Input Low Voltage
Input Current
SUPPLY
VLOGIC Current
V+ Current
V- Current
DYNAMIC PARAMETERS
Turn On Time
Turn Off time
Break-Before-Make Time
Charge Injection
Off Isolation
Crosstalk
Capacitance
T
ON
T
OFF
T
D
Q
R
R
C
R
C
OFF
C
ON
V+/V- = ±10V, 25°C
V
S
= ±10V, -55°C to +125°C
V+/V- = ±10V, 25°C
V
S
= ±10V, -55°C to +125°C
10V signal, 25°C
10V signal, -55°C to +125°C
V
S
=0V, R
S
=0
W,
25°C
f = 1 MHz, 25°C
f = 1 MHz, 25°C
Switch Off, 25°C
Switch On, 25°C
3
3
3
3
4
4
5
6
7
8
9
4
-10
65
90
12
46
55
75
35
40
8
4
-10
65
90
12
46
8
20
25
35
55
ns
ns
ns
ns
ns
ns
pC
dB
dB
pF
pF
I
DD1
I
DD2
I
EE
Any state
Any state
Any state
-0.5
0.5
0.5
-0.5
0.5
0.5
μA
μA
μA
V
IH
V
IL
I
IN
V
IN
= 0V or V
IN
=VLOGIC
-0.5
70
30
0.5
-0.5
70
30
0.5
%V
LOGIC
%V
LOGIC
μA
HOLT INTEGRATED CIRCUITS
3
HI-8195, HI-8196, HI-8197
TEST CIRCUITS
I
DS
V
1
SA
SB
I
S
(OFF)
SA
A
+
-
I
D
(OFF)
SB
A
+
-
V
S
+
-
R
ON
= V
1
/I
DS
V
S
V
D
Figure 1 - On Resistance
Figure 2 - Off Leakage
0.1μF
+5V
+15V
0.1μF
V
IN
(HI-8196)
50%
50%
V
LOGIC
SA
IN
+
-
GND
V
+
SB
V
OUT
V
IN
(HI-8195)
50%
50%
V
S
V-
0.1μF
-15V
35pF
300W
90%
V
OUT
50%
t
ON
t
OFF
Figure 3. Switching Times
0.1μF
+5V
+15V
0.1μF
5V
V
IN
0V
S1B
S2B
35pF
50%
50%
V
LOGIC
V
S1
V
S2
S1A
S2A
IN
GND
V
+
V
OUT1
V
OUT2
300W
90%
V
OUT1
50%
V-
35pF
0.1μF
300W
V
OUT2
90%
50%
-15V
t
D
t
D
Figure 4. Break-Before-Make Time Delay (HI-8197)
HOLT INTEGRATED CIRCUITS
4
HI-8195, HI-8196, HI-8197
+5V
+15V
V
LOGIC
R
S
SA
IN
+
-
GND
V
+
SB
V
OUT
V
IN
V-
C
L
10nF
V
OUT
-15V
Q
INJ =
C
L x
DV
OUT
DV
OUT
V
S
Figure 5. Charge Injection
0.1μF
0.1μF
+5V
+15V
0.1μF
+5V
+15V
0.1μF
V
LOGIC
SA1
IN1
V
S
V
+
SB1
50W
IN2
V
LOGIC
SA
IN
GND
V
S
V
+
SB
V
OUT
V-
0.1μF
-15V
50W
V
OUT
50W
SB2
GND
SA2
V-
0.1μF
-15V
NC
Figure 6 - Off Isolation
Figure 7 - Channel-to-Channel Crosstalk
0.1μF
+5V
+15V
0.1μF
0.1μF
+5V
+15V
0.1μF
V
LOGIC
SA
Capacitance
Meter
f=1MHz
IN
GND
V
+
SB
Capacitance
Meter
f=1MHz
V-
0.1μF
-15V
IN
V
LOGIC
SA
V
+
SB
V
S
GND
V-
0.1μF
-15V
Figure 8 - Off Capacitance
Figure 9 - On Capacitance
HOLT INTEGRATED CIRCUITS
5
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