SN74LS14

現行

具有施密特觸發器輸入的車用 6 通道、4.75-V 至 5.25-V 雙極逆變器

立即訂購

產品規格表

document-pdfAcrobat SNx414 and SNx4LS14 Hex Schmitt-Trigger Inverters datasheet (Rev. C) (英文) PDF | HTML

SN74LS14

現行

產品規格表

立即訂購

產品詳細資料

Technology family

LS

Number of channels

6

IOL (max) (mA)

8

IOH (max) (mA)

-0.4

Supply current (max) (µA)

21000

Input type

Schmitt-Trigger

Output type

Push-Pull

Features

High speed (tpd 10-50ns), Input clamp diode

Rating

Catalog

Operating temperature range (°C)

0 to 70

Technology family

LS

Number of channels

6

IOL (max) (mA)

8

IOH (max) (mA)

-0.4

Supply current (max) (µA)

21000

Input type

Schmitt-Trigger

Output type

Push-Pull

Features

High speed (tpd 10-50ns), Input clamp diode

Rating

Catalog

Operating temperature range (°C)

0 to 70

SSOP (DB)

14

48.36 mm² (6.2 mm × 7.8 mm)

SOIC (D)

14

51.9 mm² (8.65 mm × 6 mm)

SOP (NS)

14

79.56 mm² (10.2 mm × 7.8 mm)

PDIP (N)

14

181.42 mm² (19.3 mm × 9.4 mm)

Operation From Very Slow Edges
Improved Line-Receiving Characteristics
High Noise Immunity

Operation From Very Slow Edges
Improved Line-Receiving Characteristics
High Noise Immunity

Each circuit in SNx414 and SNx4LS14 functions as an inverter. However, because of the Schmitt-Trigger action, they have different input threshold levels for positive-going (V_T+) and negative-going (V_T–) signals.

These circuits are temperature compensated and can be triggered from the slowest of input ramps and still give clean, jitter-free output signals.

Each circuit in SNx414 and SNx4LS14 functions as an inverter. However, because of the Schmitt-Trigger action, they have different input threshold levels for positive-going (V_T+) and negative-going (V_T–) signals.

These circuits are temperature compensated and can be triggered from the slowest of input ramps and still give clean, jitter-free output signals.

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CD74AC14

現行

具有施密特觸發器輸入的 6 通道 1.5-V 至 5.5-V 逆變器 Voltage range 2V to 6V, average propagation delay 7ns, average drive strength 24mA

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現行

具有施密特觸發器輸入的 6 通道 2-V 至 6-V 逆變器 Voltage range 2V to 6V, average propagation delay 20ns, average drive strength 8mA

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重要文件	類型	標題	格式選項	下載最新的英文版本		日期
*	資料表	SNx414 and SNx4LS14 Hex Schmitt-Trigger Inverters datasheet (Rev. C)	PDF \| HTML			2016/11/30
	Application brief	Understanding Schmitt Triggers (Rev. B)	PDF \| HTML			2025/4/17