ISL54048 Datasheet, PDF (2/12 Pages) Intersil Corporation – Ultra Low ON-Resistance, +1.65V to +4.5V, Single Supply, Dual SPST Analog Switch

ISL54048, ISL54049
Pinouts (Note 1)
IN2 8
ISL54048
(10 LD μTQFN)
TOP VIEW
N.C.
GND
7
6
5 N.C.
IN2 8
ISL54049
(10 LD μTQFN)
TOP VIEW
NC2
GND
7
6
5 NC1
COM2 9
NO2 10
1
V+
4 IN1
2
NO1
3 COM1
COM2 9
N.C. 10
1
V+
4 IN1
3 COM1
2
N.C.
NOTE:
1. Switches Shown for Logic “0” Input.
Truth Table
LOGIC
ISL54048
ISL54049
0
OFF
ON
1
ON
OFF
NOTE: Logic “0” ≤0.5V. Logic “1” ≥1.4V with a 3V supply.
Pin Descriptions
PIN
V+
GND
IN
COM
NOx
NCx
NC
FUNCTION
System Power Supply Input (+1.65V to +4.5V)
Ground Connection
Digital Control Input
Analog Switch Common Pin
Analog Switch Normally Open Pin
Analog Switch Normally Closed Pin
No Connect
2
FN6469.0
March 20, 2007