PS321 Pericom Semiconductor Corporation, PS321 Datasheet
PS321
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PS321 Summary of contents
Page 1
... The PS320 is a dual, single-pole single-throw (SPST), normally open (NO) switch. The PS321 has the same pinout as the PS320 but it has two normally closed (NC) switches. The PS322 has one normally open (NO) and one normally closed (NC) switch per package ...
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... Narrow SO (derate 6mW/ ºC above +70ºC) .................... 450mW MSOP (derate 4mW/ ºC above +70ºC) ........................... 330mW Storage Temperature ........................................ -65ºC to +150ºC Lead Temperature (soldering, 10s) ................................ +300ºC (V± = ± 5V ±10 3.5V, V INH 2 PS320/PS321/PS322 Precision, Dual-Supply Analog Switches = 1V) INL continued next page PS8183D 01/11/01 ...
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... Flatness is defined as the difference between the maximum and minimum value of on-resistance measured. 6. Leakage parameters are 100% tested at maximum rated hot temperature and guaranteed by correlation at +25ºC. 7. Off Isolation = 20log [ COM NC (V± = ± 5V ±10 3.5V, V INH PS320/PS321/PS322 Precision, Dual-Supply Analog Switches = 1V) continued INL PS8183D 01/11/01 ...
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... Figure 3. Break-Before-Make Interval (PS322 only) + OUT OUT 1nF IN -5V IN POLARITY DEPENDS SWITCH FUNCTION Figure 4. Charge Injection 4 PS320/PS321/PS322 Precision, Dual-Supply Analog Switches t r <20ns t f <20ns 50% t OFF V OUT 90% 90 +5V 50% 50% Logic Input 90% V OUT1 ...
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... Bering Drive • San Jose, CA 95131 • 1-800-435-2336 • Fax (408) 435-1100 • http://www.pericom.com Signal Generator 0dBm Analyzer V- 10nF 10nF -5V Pericom Semiconductor Corporation 5 PS320/PS321/PS322 Precision, Dual-Supply Analog Switches +5V 10nF V+ COM1 N01 IN1 IN2 V IN COM COM2 N02 ...