1
FN3127.7
HI-5042, HI-5043, HI-5047, HI-5049, HI-5051
CMOS Analog Switches
This family of CMOS analog switches offers low resistance
switching performance for analog voltages up to the supply
rails and for signal currents up to 80mA. “ON” resistance is
low and stays reasonably constant over the full range of
operating signal voltage and current. r
ON
remains
exceptionally constant for input voltages between +5V and
-5V and currents up to 50mA. Switch impedance also
changes very little over temperature, particularly between
0
o
C and 75
o
C. r
ON
is nominally 25 for HI-5049 and
HI-5051 and 50 for HI-5042 through HI-5047.
All devices provide break-before-make switching and are
TTL and CMOS compatible for maximum application
versatility. Performance is further enhanced by Dielectric
Isolation processing which insures latch-free operation with
very low input and output leakage currents (0.8nA at 25
o
C).
This family of switches also features very low power
operation (1.5mW at 25
o
C).
There are 7 devices in this switch series which are
differentiated by type of switch action and value of r
ON
(see
Functional Description Table). The HI-504X and HI-505X series
switches can directly replace IH-5040 series devices, and are
functionally compatible with the DG180 and DG190 family
Features
Wide Analog Signal Range . . . . . . . . . . . . . . . . . . . 15V
Low “ON” Resistance . . . . . . . . . . . . . . . . . . . . . . . . . 25
High Current Capability . . . . . . . . . . . . . . . . . . . . . . 80mA
Break-Before-Make Switching
- Turn-On Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . 370ns
- Turn-Off Time . . . . . . . . . . . . . . . . . . . . . . . . . . . 280ns
No Latch-Up
Input MOS Gates are Protected from Electrostatic
Discharge
DTL, TTL, CMOS, PMOS Compatible
Pb-Free Available (RoHS Compliant)
Applications
High Frequency Switching
Sample and Hold
Digital Filters
Operational Amplifier Gain Switching
Functional Diagram
Functional Description
PART NUMBER TYPE r
ON
HI-5042 SPDT 50
HI-5043 Dual SPDT 50
HI-5047 4PST 50
HI-5049 Dual DPST 25
HI-5051 Dual SPDT 25
S
N
A
P
D
Data Sheet June 16, 2016
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-352-6832
| Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2001, 2005. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
2
Ordering Information
PART NUMBER TEMP. RANGE (
o
C) PACKAGE PKG. DWG. #
HI1-5042-2 -55 to 125 16 Ld CERDIP F16.3
HI1-5043-2 -55 to 125 16 Ld CERDIP F16.3
HI1-5043-5 0 to 75 16 Ld CERDIP F16.3
HI3-5043-5 0 to 75 16 Ld PDIP E16.3
HI3-5043-5Z
(See Note)
0 to 75 16 Ld PDIP*
(Pb-free)
F16.3
HI9P5043-5 0 to 75 16 Ld SOIC M16.15
HI9P5043-5Z
(See Note)
0 to 75 16 Ld SOIC
(Pb-free)
M16.15
HI1-5047-5 0 to 75 16 Ld CERDIP F16.3
HI1-5049-5 0 to 75 16 Ld CERDIP F16.3
HI1-5051-2 -55 to 125 16 Ld CERDIP F16.3
HI1-5051-5 0 to 75 16 Ld CERDIP F16.3
HI3-5051-5 0 to 75 16 Ld PDIP E16.3
HI3-5051-5Z (No longer available, recommended
replacement: HI9P5051-9Z (See Note)
0 to 75 16 Ld PDIP *
(Pb-free)
E16.3
HI9P5051-9 -40 to 85 16 Ld SOIC M16.15
HI9P5051-9Z
(See Note)
-40 to 85 16 Ld SOIC
(Pb-free)
M16.15
*Pb-free PDIPs can be used for through hole wave solder processing only. They are not intended for use in Reflow solder processing applications.
NOTE: Intersil Pb-free products employ special Pb-free material sets; molding compounds/die attach materials and 100% matte tin plate termination
finish, which are RoHS compliant and compatible with both SnPb and Pb-free soldering operations. Intersil Pb-free products are MSL classified at
Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020.
Pinouts (SWITCHES SHOWN FOR LOGIC “0” INPUT)
Single Control
SPDT
HI-5042 (50)
4PST
HI-5047 (50)
NOTE: Unused pins may be internally connected. Ground all
unused pins.
14
15
16
9
13
12
11
10
1
2
3
4
5
7
6
8
V-
V+
D
1
D
2
S
2
S
1
A
V
L
V
R
14
15
16
9
13
12
11
10
1
2
3
4
5
7
6
8
V-
V+
D
2
D
1
S
1
S
2
S
4
D
4
D
3
V
L
V
R
A
S
3
Pinouts (SWITCHES SHOWN FOR LOGIC “0” INPUT)
Dual Control
DUAL SPDT
HI-5043 (50), HI-5051 (25)
DUAL DPST
HI-5049 (25)
NOTE: Unused pins may be internally connected. Ground all
unused pins.
14
15
16
9
13
12
11
10
1
2
3
4
5
7
6
8
D
3
S
3
S
4
D
4
V-
V+
S
1
S
2
A
2
V
L
V
R
A
1
D
1
D
2
14
15
16
9
13
12
11
10
1
2
3
4
5
7
6
8
V-
V+
S
1
S
2
A
2
V
L
V
R
A
1
D
3
S
3
S
4
D
4
D
1
D
2
HI-5042 thru HI-5051
3
Switch Functions (SWITCHES SHOWN FOR LOGIC “1” INPUT)
SPDT
HI-5042 (50)
DUAL SPDT
HI-5043 (50)
4PST
HI-5047 (50)
DUAL DPST
HI-5049 (25)
DUAL SPDT
HI-5051 (25)
12 11
13 14
15
A
1
16
3
4
V+V
L
S
1
S
2
V-V
R
D
1
D
2
1
3
8
6
5
9
10
12
15
4
16
11
13 14
V+V
L
S
1
A
1
A
2
S
4
S
3
S
2
V-V
R
D
1
D
2
D
4
D
3
12 11
13 14
15
3
4
1
16
8
9
6
5
D
1
D
2
D
4
D
3
S
1
S
3
S
4
S
2
A
V-V
R
V+V
L
1
3
8
6
5
9
10
12
15
4
16
11
13 14
V+V
L
S
1
A
1
A
2
S
4
S
3
S
2
V-V
R
D
1
D
2
D
4
D
3
1
3
8
6
5
9
10
12
15
4
16
11
13 14
D
1
D
2
D
4
D
3
S
1
A
1
A
2
S
4
S
3
S
2
V-V
R
V+V
L
HI-5042 thru HI-5051

HI1-5051-2

Mfr. #:
Manufacturer:
Renesas / Intersil
Description:
Analog Switch ICs SWITCH 2X SPDT N B 16CDIP MIL
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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