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| Parameter | SN74AHC273DBR | SN74AHC273DBRE4 | SN74AHC273DBRG4 | SN74AHC273DGVR | SN74AHC273DGVRE4 | SN74AHC273DGVRG4 | SN74AHC273DW | SN74AHC273DWG4 | SN74AHC273DWR | SN74AHC273DWRG4 | SN74AHC273N | SN74AHC273NE4 | SN74AHC273NSR | SN74AHC273NSRE4 | SN74AHC273NSRG4 | SN74AHC273PW | SN74AHC273PWE4 | SN74AHC273PWG4 | SN74AHC273PWR | SN74AHC273PWRE4 | SN74AHC273PWRG4 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Type of mounting a component on a board/circuit | Mount | Surface mount | Surface mount | Surface mount | Surface mount | Surface mount | Surface mount | Surface mount | Surface mount | Surface mount | Surface mount | Through-hole | Through-hole | Surface mount | Surface mount | Surface mount | Surface mount | Surface mount | Surface mount | Surface mount | Surface mount | Surface mount |
IC package | Package | 20-SSOP | 20-SSOP | 20-SSOP | 20-TVSOP | 20-TVSOP | 20-TVSOP | 20-SOIC (7.5мм ширина) | 20-SOIC (7.5мм ширина) | 20-SOIC | 20-SOIC (7.5мм ширина) | 20-DIP (300 mil) | 20-DIP (300 mil) | 20-SOP | 20-SOP | 20-SOP | 20-TSSOP | 20-TSSOP | 20-TSSOP | 20-TSSOP | 20-TSSOP | 20-TSSOP |
IC series | Series | 74AHC | ||||||||||||||||||||
Manufacturer | Manufacturer | Texas Instruments | ||||||||||||||||||||
Working temperature | twork | -40 ~ 85 | ||||||||||||||||||||
Supply voltage | Vsup | 2 V ~ 5.5 V | ||||||||||||||||||||
Number of elements of the same type in single chip | Elements | 1 | ||||||||||||||||||||
Signal delay time from input to output | td | 1 ns | ||||||||||||||||||||
Output current | IOUT | 8 mA ~ 8 mA | ||||||||||||||||||||
Channels | Channels | 8 | ||||||||||||||||||||
Trigger input polarity | Trig.polarity | Positive Edge | Negative Edge | Negative Edge | Positive Edge | Negative Edge | Negative Edge | Positive Edge | Negative Edge | Positive Edge | Negative Edge | Positive Edge | Negative Edge | Negative Edge | Negative Edge | Negative Edge | Negative Edge | Negative Edge | Negative Edge | Positive Edge | Negative Edge | Negative Edge |
Trigger function | Function | Master Reset | ||||||||||||||||||||
Trigger type | Type | D-Type Bus | ||||||||||||||||||||
Trigger outputs type | Outputs | Non-Inverted | ||||||||||||||||||||