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參數(shù)資料
| 型號： | MM74HC14M |
| 廠商： | Fairchild Semiconductor |
| 文件頁數(shù)： | 1/10頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC TRIGGER HEX INVERT 14-SOIC |
| 標(biāo)準(zhǔn)包裝： | 55 |
| 系列： | 74HC |
| 邏輯類型： | 逆變器，緩沖器 |
| 電路數(shù)： | 6 |
| 輸入數(shù)： | 1 |
| 特點： | 施密特觸發(fā)器 |
| 電源電壓： | 2 V ~ 6 V |
| 電流 - 靜態(tài)（最大值）： | 2µA |
| 輸出電流高，低： | 5.2mA，5.2mA |
| 邏輯電平 - 低： | 0.3 V ~ 1.2 V |
| 邏輯電平 - 高： | 1.5 V ~ 4.2 V |
| 額定電壓和最大 CL 時的最大傳播延遲： | 21ns @ 6V，50pF |
| 工作溫度： | -55°C ~ 125°C |
| 安裝類型： | 表面貼裝 |
| 供應(yīng)商設(shè)備封裝： | 14-SOIC |
| 封裝/外殼： | 14-SOIC（0.154"，3.90mm 寬） |
| 包裝： | 管件 |
| 產(chǎn)品目錄頁面： | 1208 (CN2011-ZH PDF) |
MM74HC14
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1983 Fairchild Semiconductor Corporation
www.fairchildsemi.com
MM74HC14 Rev. 1.4.0
February 2008
MM74HC14
Hex Inverting Schmitt Trigger
Features
■ Typical propagation delay: 13ns
■ Wide power supply range: 2V–6V
■ Low quiescent current: 20A maximum (74HC Series)
■ Low input current: 1A maximum
■ Fanout of 10 LS-TTL loads
■ Typical hysteresis voltage: 0.9V at VCC = 4.5V
General Description
The MM74HC14 utilizes advanced silicon-gate CMOS
technology to achieve the low power dissipation and
high noise immunity of standard CMOS, as well as the
capability to drive 10 LS-TTL loads.
The 74HC logic family is functionally and pinout compat-
ible with the standard 74LS logic family. All inputs are
protected from damage due to static discharge by inter-
nal diode clamps to VCC and ground.
Ordering Information
Device also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering number.
All packages are lead free per JEDEC: J-STD-020B standard.
Connection Diagram
Pin Assignments for DIP, SOIC, SOP and TSSOP
Top View
Logic Diagram
Order Number
Package
Number
Package Description
MM74HC14M
M14A
14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow
MM74HC14SJ
M14D
14-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
MM74HC14MTC
MTC14
14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide
MM74HC14N
N14A
14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300" Wide
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MM74HC14M | 制造商:Fairchild Semiconductor Corporation 功能描述:IC 74HC CMOS SMD 74HC14 SOIC14 |
| MM74HC14M/A+ | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Hex Inverter |
| MM74HC14M_NL | 功能描述:變換器 Hex Inv Schmitt Trig RoHS:否 制造商:NXP Semiconductors 電路數(shù)量:6 邏輯系列:74ABT 邏輯類型:BiCMOS 高電平輸出電流:- 15 mA 低電平輸出電流:20 mA 傳播延遲時間:2.2 ns 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 工作溫度范圍: 封裝 / 箱體:DIP-14 封裝:Tube |
| MM74HC14MNL | 制造商:Freescale Semiconductor 功能描述: |
| MM74HC14MTC | 功能描述:變換器 Hex Inv Schmitt Trig RoHS:否 制造商:NXP Semiconductors 電路數(shù)量:6 邏輯系列:74ABT 邏輯類型:BiCMOS 高電平輸出電流:- 15 mA 低電平輸出電流:20 mA 傳播延遲時間:2.2 ns 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 工作溫度范圍: 封裝 / 箱體:DIP-14 封裝:Tube |
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