DUAL SUPPLY, LOW ON-STATE RESISTANCE
SPST CMOS ANALOG SWITCHES
www.ti.com
SCDS236 – DECEMBER 2006
FEATURES
•
•
•
Available in SOT23-5 Package
±1-V
to
±6-V
Dual-Supply Operation
Specified ON-State Resistance:
– 25
Ω
Max With
±5-V
Supply
– 35
Ω
Max With
±3.3-V
Supply
– 47
Ω
Max With
±1.8-V
Supply
Specified Low OFF-Leakage Currents:
– 5 nA at 25°C
•
– 10 nA at 85°C
Specified Low ON-Leakage Currents:
– 5 nA at 25°C
– 10 nA at 85°C
Low Charge Injection: 13 pC (±5-V Supply)
Fast Switching Speed:
t
ON
= 85 ns, t
OFF
= 50 ns (±5-V Supply)
Break-Before-Make Operation (t
ON
> t
OFF
)
•
•
•
•
DESCRIPTION/ORDERING INFORMATION
The TS12A4516/TS12A4517 are single pole/single throw (SPST), low-voltage, dual-supply CMOS analog
switches, with very low switch ON-state resistance. The TS12A4516 is normally open (NO). The TS12A4517 is
normally closed (NC).
These CMOS switches can operate continuously with a dual supplies between
±1
V and
±6
V [(2 V < (V
+
– V
–
) <
12 V]. Each switch can handle rail-to-rail analog signals. The OFF-leakage current maximum is only 5 nA at
25°C or 10 nA at 85°C.
For pin-compatible parts for use with single supply, see the TS12A4514/TS12A4515.
ORDERING INFORMATION
T
A
PDIP – P
SOIC
–40°C to 85°C
PDIP – P
SOIC
(1)
8 pin
5 pin
8 pin
5 pin
PACKAGE
(1)
ORDERABLE PART NUMBER
TS12A4516P
TS12A4516D
TS12A4516DR
TS12A4517P
TS12A4517D
TS12A4517DR
TOP-SIDE MARKING
TS12A4516P
YD516
TS12A4517P
YD517
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at
www.ti.com/sc/package.
PIN CONFIGURATIONS
TS12A4516
D OR P PACKAGE
(TOP VIEW)
TS12A4517
D OR P PACKAGE
(TOP VIEW)
TS12A4516
SOT-23 PACKAGE
(TOP VIEW)
TS12A4517
SOT-23 PACKAGE
(TOP VIEW)
COM
N.C.
N.C.
V
+
1
2
3
4
8
7
6
5
NO
V
–
IN
N.C.
COM
N.C.
N.C.
V
+
1
2
3
4
8
7
6
5
NC
V
–
COM
NO
1
5
V
+
COM
NC
V
–
1
5
V
+
2
2
IN
N.C.
V
–
3
4
IN
3
4
IN
INPUT
LOW
HIGH
N.C. = Not internally connected
NC = Normally closed
NO = Normally open
SWITCH STATE
TS12A4516
OFF
ON
TS12A4517
ON
OFF
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 2006, Texas Instruments Incorporated
TI [ TEXAS INSTRUMENTS ]
