HI-8190, HI-8191, HI-8192
October 2017
12
W,
Quad, SPST, 3.3V / 5.0V compatible
Analog Switch
FEATURES
·
± 3.3V to ± 15V CMOS analog switches
·
Low RON: 12
W
to 15
W
typical
·
Robust CMOS Silicon-on-Insulator (SOI) technology
·
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-8190 is a quad analog CMOS switch fabricated with Sili-
con-on-Insulator (SOI) technology for latch-up free operation
and maximum switch isolation. The switch voltages can range
from bipolar
± 3.3V to ± 15V or single ended from 3.3V to 15V.
The logic supply can range from 3.3V to 5.0V. The HI-8190 pro-
vides four each normally open switches when the switch control
inputs are Low. The HI-8191 provides four each normally
closed switches when the switch control inputs are Low. The HI-
8192 provides a combination of two normally On and two nor-
mally Off switches. The limits of the operating range are de-
fined by the V+/V- bias voltage.
On-resistance of each switch depends upon only the VLOGIC
selection. At 5V, R
ON
ranges from 10
W
to 17
W
while at 3.3V sup-
ply R
ON
ranges from 10
W
to 22
W.
Each switch is designed using
back to back high voltage transistors. Switch transistors are
symmetrical and conduct equally well in either direction. Signal
range can run the full rails. Off leakages are very low (1 nA typi-
cal) and charge injection is less than 3 pC. Switch ESD toler-
ance is greater than 4 KV.
The Off state is achieved first before any On condition is ap-
plied. Switching times with a 3.3V VLOGIC supply are typically
35 ns to the On state and 20 ns to the Off state.
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
16 S1A
S1B 1
V- 2
GND 3
S4B 4
13 S2A
12 S2B
11 V+
10 VLOGIC
9
S3B
15 IN1
IN4 6
S4A 5
IN3 7
·
Data bus isolation
·
Sample-and-Hold circuits
·
Test Equipment
·
Communications Systems
·
Battery operated Systems
·
PBX, PABX
·
Audio Signal Routing
·
Data Acquisition Systems
·
xDSL Modems
·
Avionics
HI-8190PCx
16-pin 5mm x 5mm Chip-scale package
PRODUCT OPTIONS
PART TYPE IN1
HI-8190
0
1
HI-8191
0
1
HI-8192
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
(DS8190 Rev. D)
HOLT INTEGRATED CIRCUITS
www.holtic.com
S3A 8
APPLICATIONS
14 IN2
Industry-standard plastic package options include 16-pin
TSSOP, SO, DIP and 16-pin QFN. Ceramic packaging is avail-
able on request. All three products are offered in both Industrial
(-40°C to +85°C) and extended (-55°C to +125°C) temperature
range options.
HI-8190PSx, HI-8190PDx
16-Pin SO or DIP package
10/17
HI-8190, HI-8191, HI-8192
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-8190 and HI-8192 are normally Open when input Low
Switch 1 Node
Switch 1 Node
Negative supply for Bipolar configuration. GND for Unipolar use
Reference Ground
Switch 4 Node
Switch 4 Node
HI-8190 and HI-8192 are normally Open when input Low
HI-8191 and HI-8192 are normally Closed when input Low
Switch 3 Node
Switch 3 Node
3.3V or 5.0V Logic supply
Positive supply for Bipolar and Unipolar configurations
Switch 2 Node
Switch 2 Node
HI-8191 and HI-8192 are normally Closed when input Low
24W
22W
20W
24W
22W
V
LOGIC
= 3.3V
20W
T = +125°C
R
ON
R
ON
18W
16W
14W
12W
10W
8W
-15V
18W
T = +25°C
16W
V
LOGIC
= 5.0V
T = -55°C
14W
12W
10W
8W
-15V
-10V
-5V
0V
V
SWITCH
5V
10V
15V
-10V
-5V
0V
V
SWITCH
5V
10V
15V
Typical R
ON
as a function of V
LOGIC
and V
SWITCH
(10mA switch current, 25°C)
Typical R
ON
as a function of V
SWITCH
and
Temperature
(10mA switch current)
V
LOGIC
= 5V
HOLT INTEGRATED CIRCUITS
2
HI-8190, HI-8191, HI-8192
1.00E-06
VDD = 3.3V
1.00E-07
Leakage (A)
125C
1.00E-08
85C
25C
1.00E-09
10
11
12
Vswitch (V)
13
-40C
-55C
14
15
Switch leakage vs switch voltage as a function of temperature at Vdd = 3.0V
1.00E-07
VDD = 5.0V
Leakage (A)
125C
1.00E-08
85C
25C
-40C
1.00E-09
10
11
12
Vswitch (V)
13
14
15
Switch leakage vs switch voltage as a function of temperature at Vdd = 5.0V
HOLT INTEGRATED CIRCUITS
3
HI-8190, HI-8191, HI-8192
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 Volgate, 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 Signal Range
Switch Resistance
Leakage
V
RANGE
R
ON
|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
4
65
90
5
20
55
75
35
40
8
4
4
65
90
5
20
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
25°C, 10mA
-55°C to +125°C, 10mA
Switch voltage ± 15V, 25°C
Switch voltage ± 15V, 125°
Switch voltage ± 15V, -55°C
1
1
2
2
2
10
8
22
26
5
20
150
-15
10
8
+15
17
20
5
20
150
V
W
W
nA
nA
nA
V
LOGIC
= 5.0V
MIN
TYP
MAX
SYMBOL
CONDITIONS
FIGURE
MIN
TYP
MAX
UNIT
HOLT INTEGRATED CIRCUITS
4
HI-8190, HI-8191, HI-8192
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-8191)
50%
50%
V
LOGIC
SA
IN
+
-
GND
V
+
SB
V
OUT
V
IN
(HI-8190)
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-8192)
HOLT INTEGRATED CIRCUITS
5
51单片机
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
