參數資料
| 型號： | MC74VHC14DTR2 |
| 廠商： | ON Semiconductor |
| 文件頁數： | 1/7頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC INVERTER HEX SCHMITT 14TSSOP |
| 標準包裝： | 1 |
| 系列： | 74VHC |
| 邏輯類型： | 逆變器，緩沖器 |
| 電路數： | 6 |
| 輸入數： | 1 |
| 特點： | 施密特觸發(fā)器 |
| 電源電壓： | 2 V ~ 5.5 V |
| 電流 - 靜態(tài)（最大值）： | 2µA |
| 輸出電流高，低： | 8mA，8mA |
| 邏輯電平 - 低： | 0.9 V ~ 1.65 V |
| 邏輯電平 - 高： | 2.2 V ~ 3.85 V |
| 額定電壓和最大 CL 時的最大傳播延遲： | 10.6ns @ 4.5V ~ 5.5V，50pF |
| 工作溫度： | -55°C ~ 125°C |
| 安裝類型： | 表面貼裝 |
| 供應商設備封裝： | 14-TSSOP |
| 封裝/外殼： | 14-TSSOP（0.173"，4.40mm 寬） |
| 包裝： | 標準包裝 |
| 其它名稱： | MC74VHC14DTR2ODKR MC74VHC14DTR2ODKR-ND MC74VHC14DTR2OSDKR |
Semiconductor Components Industries, LLC, 2011
May, 2011 Rev. 10
1
Publication Order Number:
MC74VHC14/D
MC74VHC14
Hex Schmitt Inverter
The MC74VHC14 is an advanced high speed CMOS Schmitt
inverter fabricated with silicon gate CMOS technology. It achieves
high speed operation similar to equivalent Bipolar Schottky TTL
while maintaining CMOS low power dissipation.
Pin configuration and function are the same as the MC74VHC04 but
the inputs have hysteresis and, with its Schmitt trigger function, the
VHC14 can be used as a line receiver which will receive slow input
signals.
The internal circuit is composed of three stages, including a buffer
output which provides high noise immunity and stable output. The
inputs tolerate voltages up to 7.0 V, allowing the interface of 5.0 V
systems to 3.0 V systems.
Features
High Speed: tPD = 5.5 ns (Typ) at VCC = 5.0 V
Low Power Dissipation: ICC = 2.0 mA (Max) at TA = 25°C
High Noise Immunity: VNIH = VNIL = 28% VCC
Power Down Protection Provided on Inputs
Balanced Propagation Delays
Designed for 2.0 V to 5.5 V Operating Range
Low Noise: VOLP = 0.8 V (Max)
Pin and Function Compatible with Other Standard Logic Families
Latchup Performance Exceeds 300 mA
ESD Performance: Human Body Model > 2000 V;
Machine Model > 200 V
Chip Complexity: 60 FETs or 15 Equivalent Gates
These Devices are PbFree and are RoHS Compliant
Figure 1. 14Lead Pinout (Top View)
13
14
12
11
10
9
8
2
1
3
4567
VCC A6
Y6
A5
Y5
A4
Y4
A1
Y1
A2
Y2
A3
Y3
GND
See detailed ordering and shipping information in the package
dimensions section on page 5 of this data sheet.
ORDERING INFORMATION
http://onsemi.com
L
H
FUNCTION TABLE
Inputs
Outputs
A
H
L
Y
SOIC14
D SUFFIX
CASE 751A
TSSOP
DT SUFFIX
CASE 948G
(Note: Microdot may be in either location)
MARKING
DIAGRAMS
1
14
VHC
14
ALYW G
G
1
14
VHC14G
AWLYWW
A
= Assembly Location
WL, L
= Wafer Lot
Y
= Year
WW, W = Work Week
G or G = PbFree Package
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相關代理商/技術參數 |
參數描述 |
|---|---|
| MC74VHC14DTR2G | 功能描述:變換器 LOG CMOS SCHMITT TRG HEX RoHS:否 制造商:NXP Semiconductors 電路數量: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 |
| MC74VHC14M | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MC74VHC157D | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MC74VHC157DR2 | 功能描述:編碼器、解碼器、復用器和解復用器 2-5.5V Quad RoHS:否 制造商:Micrel 產品:Multiplexers 邏輯系列:CMOS 位數: 線路數量（輸入/輸出）:2 / 12 傳播延遲時間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| MC74VHC157DR2G | 功能描述:編碼器、解碼器、復用器和解復用器 2-5.5V Quad 2-Channel RoHS:否 制造商:Micrel 產品:Multiplexers 邏輯系列:CMOS 位數: 線路數量（輸入/輸出）:2 / 12 傳播延遲時間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
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