SD404 Datasheet, PDF (1/3 Pages) Calogic, LLC – High Speed DMOS N-Channel Switch

CORPORATION
High Speed DMOS
N-Channel Switch
SD404
FEATURES
High Speed Switching. . . . . . . . . . . . . . . . . . . . . tr < 2ns
• _{Low Capacitance . . . . . . . . . . . . . . . . . . crss 1.2pF typical}
• _{Very Low on Resistance . . . . . . . . . . . . . . . . . 8 ohm max}
• _{Low Threshold . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 1.5V}
• _{CMOS and TTL Compatible Input}
•• _{Available in Surface Mount Package}
APPLICATIONS
Switch Drivers
• _{Video Switches}
•• _{VHF/UHF Amplifiers}
DESCRIPTION
The SD404 is an N-Channel Enhancement Mode device
processed with Calogic’s ultra high speed lateral DMOS
technology. The SD404 is an excellent switch driver or analog
switch. Its low threshold offers the designer an advantage in
applying the benefits of low on resistance and high speed
switching to low voltage circuits.
ORDERING INFORMATION
Part
Package
SD404BD Plastic TO-92 Package
SD404CY SOT-89 Surface Mount
XSD404 Sorted Chips in Carriers
Temperature Range
-55^oC to +125^oC
-55^oC to +125^oC
-55^oC to +125^oC
PIN CONFIGURATION
SCHEMATIC DIAGRAM
TO-92
CD3
SG ^D
G
S (TAB)
D
SOT-89
PRODUCT MARKING
TO-92
SD4040B
SOT-89
SD404
GATE
(3)
DRAIN
(2)
SOURCE
(1)