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HEF4049B集成電路（IC）的門反相器規(guī)格書PDF中文資料

廠商型號	HEF4049B
參數屬性	HEF4049B 封裝/外殼為16-SOIC（0.154"，3.90mm 寬）；包裝為卷帶（TR）剪切帶（CT）Digi-Reel? 得捷定制卷帶；類別為集成電路（IC）的門反相器；產品描述：IC INVERTER 6CH 1-INP 16SO
功能描述	Hex inverting buffers
封裝外殼	16-SOIC（0.154"，3.90mm 寬）
文件大小	724.46 Kbytes
頁面數量	12 頁
生產廠商	Nexperia B.V. All rights reserved
企業(yè)簡稱	NEXPERIA【安世】
中文名稱	安世半導體(中國)有限公司官網
原廠標識
數據手冊	下載地址一下載地址二到原廠下載
更新時間	2025-7-14 22:58:00
人工找貨	HEF4049B價格和庫存，歡迎聯(lián)系客服免費人工找貨

1. General description

The HEF4049B provides six inverting buffers with high current output capability suitable

for driving TTL or high capacitive loads. Since input voltages in excess of the buffers’

supply voltage are permitted, the buffers may also be used to convert logic levels of up to

15 V to standard TTL levels. Their guaranteed fan-out into common bipolar logic elements

is shown in Table 3.

It operates over a recommended VDD power supply range of 3 V to 15 V referenced to VSS

(usually ground). Unused inputs must be connected to VDD, VSS, or another input.

2. Features and benefits

? Accepts input voltages in excess of the supply voltage

? Fully static operation

? 5 V, 10 V, and 15 V parametric ratings

? Standardized symmetrical output characteristics

? Specified from ?40 ?C to +85 ?C

? Complies with JEDEC standard JESD 13-B

3. Applications

? LOCMOS (Local Oxidation CMOS) to DTL/TTL converter

? HIGH sink current for driving two TTL loads

? HIGH-to-LOW level logic conversion