SD-SST210/214
N-CHANNEL LATERAL
DMOS SWITCH
Linear Integrated Systems
Product Summary
Part Number
SD210DE
SD214DE
SST210
V
Min(V)
V
Max (V)
r
Max(Ω)
C
Max (pF)
0.5
t Max (ns)
ON
(BR)DS
GS(th)
DS(on)
rss
30
1.5
45 @ V
45 @ V
50 @ V
50 @ V
= 10V
= 10V
= 10V
= 10V
2
2
2
2
GS
GS
GS
GS
20
30
20
1.5
1.5
1.5
0.5
0.5
SST214
0.5
Features
Benefits
Applications
• Ultra-High Speed Switching—t : 1 ns
ON
• High-Speed System Performance
• Fast Analog Switch
• Fast Sample-and-Holds
• Pixel-Rate Switching
• DAC Deglitchers
• Ultra-Low Reverse Capacitance: 0.2 pF
• Low Guaranteed r @5 V
• Low Turn-On Threshold Voltage
• N-Channel Enhancement Mode
• Low Insertion Loss at High Frequencies
• Low Transfer Signal Loss
• Simple Driver Requirement
• Single Supply Operation
DS
• High-Speed Driver
Description
diode which results in lower gate leakage and ±voltage capability
from gate to substrate. A poly-silicon gate is featured for
manufacturing reliability.
The SD210DE/214DE are enhancement-mode MOSFETs
designed for high speed low-glitch switching in audio, video,
and high-frequency applications. The SD214DE is normally used
for 10-V analog switching. These MOSFETs utilize lateral
construction to achieve low capacitance and ultra-fast switching
speeds. These MOSFETs do not have a gate protection Zener
For similar products see: quad array—SD5000/5400 series, and
Zener protected—SD211DE/SST211 series.
Top View
Top View
SD210DE SD214DE
SST210 SST214
Absolute Maximum Ratings (TA = 250C Unless Otherwise Noted)
Gate-Drain, Gate-Source Voltage ......................................................... ± 40 V
Gate-Substrate Voltage ......................................................................... ± 30 V
Source-Substrate Voltage
(SD210DE) ....................................... 15 V
(SD214DE) ....................................... 25 V
Drain-Source Voltage
Source-Drain Voltage
Drain-Substrate Voltage
(SD210DE) ....................................... 30 V
(SD214DE) ....................................... 20 V
(SD210DE) ....................................... 10 V
(SD214DE) ....................................... 20 V
(SD210DE) ....................................... 30 V
(SD214DE) ....................................... 25 V
Drain Current ........................................................................................ 50 mA
Lead Temperature (1/16" from case for 10 seconds) ............................. 3000C
Storage Temperature .................................................................... -65 to 1500C
Operating Junction Temperature ................................................. -55 to 1250C
Power Dissipationa .................................................................................................................................... 300 mW
Notes:
a. Derate 3 mW/0C above 250C
• 4042 Clipper Court • Fremont, CA 94538 • Tel: 510 490-9160 • Fax: 510 353-0261
Linear Integrated Systems