NL7WB66USG Datasheet, PDF (1/7 Pages) ON Semiconductor – Ultra-Small SPST Analog Switch

NL7WB66
Ultra-Small SPST Analog
Switch
The NL7WB66 is a very low R_ON dual SPST analog switch. R_ON is
5.0 W (Typ) at 5.0 V. The device is offered in the very popular low cost
US8 package. It is designed as a general purpose dual switch and can
be used to switch either analog signals such as audio and video or
digital signal such as TTL, CMOS, LVDS, ECL, or complex digital
signals such as QPSK.
Features
• Excellent Performance RDS_ON = 5.0 W at 5.0 V
• High Speed Operation: t_PD = 0.25 ns (Max) at 5.0 V
• 1.65 to 5.5 V Operating Range
• Reduced Threshold Voltages for LVTTL on Control Pin
♦ Eliminates the Need for Translators for Many Applications
♦ TTL Compatibility when V_CC is 5.0 V
♦ Can Operate with 1.8 V Inputs, if V_CC is 3.0
♦ Also Meets Full CMOS Specifications
• Ultra−Low Charge Injection = 7.5 pC at 5.0 V
• Low Stand−by Power I_CC = 1.0 nA (Max) at T_A = 25°C
• Control Pins IN1, IN2, are Overvoltage Tolerant
• Pin for Pin Replacement TC7WB66, NC7WB66, 74LVC2G66
• ESD Protection:
Machine Model >200 V,
Human Body Model >2000 V
• Latchup Max Rating: 200 mA
• This is a Pb−Free Device
Typical Applications
• Cell Phones
• PDAs
• Digital Still Cameras
• Video
• Digital Video
NO1 1
COM1 2
OE2 3
GND 4
8 V_CC
7 OE1
6 COM2
5 NO2
http://onsemi.com
MARKING
DIAGRAM
8
8
1
US8
US SUFFIX
CASE 493
AJ M G
G
1
AJ
= Device Code
M
= Date Code*
G
= Pb−Free Package
(Note: Microdot may be in either location)
*Date Code orientation may vary depending
upon manufacturing location.
PIN ASSIGNMENT
Pin
Function
OVT
1
NO1
−
2
COM1
−
3
OE2
Yes
4
GND
−
5
NO2
−
6
COM2
−
7
OE1
Yes
8
V_CC
−
FUNCTION TABLE
On/Off
Enable Input
State of
Analog Switch
L
Off
H
On
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 5 of this data sheet.
Figure 1. Pin Assignment Diagram
© Semiconductor Components Industries, LLC, 2011
1
August, 2011 − Rev. 4
Publication Order Number:
NL7WB66/D