MAX384 Maxim, MAX384 Datasheet
MAX384
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MAX384 Summary of contents
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... Rev. 0; 5/95 Low-Voltage, 8-Channel/Dual 4-Channel Multiplexers with Latchable Inputs _______________General Description The MAX382/MAX384 are low-voltage, CMOS, 1-of-8 and dual 4-channel muxes with latchable digital inputs. They feature low-voltage operation from a +2.7V to +16.5V single supply and from ±3V to ±8V dual sup- plies. Pin compatible with the DG428/DG429, these muxes offer low on-resistance (100Ω ...
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... MAX384 ± MIN V+ = 5.5V -5. MAX T = +25°C A MAX382 MIN V = ±4.5V COM MAX V = 4.5V +25°C A MAX384 MIN to T MAX = +70° MIN MAX MIN TYP MAX UNITS (Note 100 Ω 125 MAX 4 Ω ...
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... 1MHz +25°C EN COM A MAX382 f = 1MHz +25° MAX384 EN COM MAX382 f = 1MHz +25° MAX384 EN COM Figure +25°C A Figure +25° MIN MAX MIN TYP MAX UNITS (Note 2) 2.4 V MAX 0.8 V MAX -0.1 0.1 µ ...
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... V = 4.5V, COM V = 0V, MAX384 MIN MAX T = +25°C A MAX382 MIN V = 4.5V COM MAX V = 4.5V +25° 5.5V MAX384 MIN to T MAX MIN MIN V = 2.4V 0. 2.4V 0. 0V, V 5.5V 0V, V 5.5V ...
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... ON(WR) Reset Turn-Off Time (Note 3) t OFF(RS) Charge Injection V CTE (Note 3) Note 2: The algebraic convention, where the most negative value is a minimum and the most positive value a maximum, is used in this data sheet. Note 3: Guaranteed by design. Note 4: ∆ (max (min Note 5: Flatness is defined as the difference between the maximum and minimum value of on-resistance as measured over the specified analog signal ranges, i ...
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Low-Voltage, 8-Channel/Dual 4-Channel Multiplexers with Latchable Inputs __________________________________________Typical Operating Characteristics (T = +25°C, unless otherwise noted.) A ON-RESISTANCE vs. V COM (DUAL SUPPLIES) 110 100 90 V± = ± V± = ± ...
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... RS turns off all channels when it is low. All switches stay off until RS and EN are high and WR is low. The MAX382/MAX384 work with both single and dual supplies and function over the +2.4V to +16V single- supply range. For example, with a single +5V power supply, analog signals in the 0V to +5V range can be switched normally ...
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... INPUT 35pF 0V V NO_ SWITCH OUTPUT ±3V V OUT 0V V NO_ ± OUT 35pF +2. *SIMILAR CONNECTION FOR MAX384 ) t < 20ns R t < 20ns F 50% 90% 90% t TRANS TRANS +5V V+ N01 +5V N02– N08 MAX382* COM V OUT 35pF GND ...
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... Figure 5. Write, Setup, and Hold Timing (t W _______________________________________________________________________________________ +2. *SIMILAR CONNECTION FOR MAX384 +2.4V EN A0, A1, (A2) +2.4V RS LOGIC INPUT WR 0.2V O *SIMILAR CONNECTION FOR MAX384 SWITCH V O OUTPUT , +5V V+ N01 +10V N02– N03 MAX382* COM, V OUT ...
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... Operation with Supply Voltages Other than ±5V Using supply voltages less than ±5V reduces the analog signal range. The MAX382/MAX384 muxes operate with ±3V to ±8V bipolar supplies or with a +2.7V to +16.5V single supply. Connect V- to GND when operating with a single supply. Both devices can also operate with unbal- anced supplies, such as +10V and -5V ...
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... MAX382 MAX384 NO MAX384 DIFFERENTIAL 4-CHANNEL MULTIPLEXER V+ GND NO1A NO2A NO3A NO4A COM NO1B NO2B NO3B NO4B SWITCH Latching X X Reset X X Transparent Operation ...
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... MAX384CWN 0°C to +70°C MAX384C/D 0°C to +70°C MAX384EPN -40°C to +85°C MAX384EWN -40°C to +85°C MAX384EJN -40°C to +85°C MAX384MJN -55°C to +125°C * Contact factory for dice specifications. ** Contact factory for package availability. __________________________________________________________Chip Topographies MAX382 AO WR ...