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參數(shù)資料
| 型號(hào)： | MC14012BF |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 通用總線功能 |
| 英文描述： | B-Suffix Series CMOS Gates |
| 中文描述： | 4000/14000/40000 SERIES, DUAL 4-INPUT NAND GATE, PDSO14 |
| 封裝： | EIAJ, PLASTIC, SOIC-14 |
| 文件頁(yè)數(shù)： | 5/11頁(yè) |
| 文件大小： | 327K |
| 代理商： | MC14012BF |
MOTOROLA CMOS LOGIC DATA
11
MC14001B
SWITCHING CHARACTERISTICS*
tTLH = (0.60 ns/pF) CL + 20 ns
VDD
Output Fall Time, All B–Series Gates
tTHL = (0.60 ns/pF) CL + 20 ns
tTHL
10
15
—
—
50
40
100
80
ns
Propagation Delay Time
tPLH, tPHL = (0.90 ns/pF) CL + 80 ns
tPLH, tPHL = (0.36 ns/pF) CL + 32 ns
All Other 2, 3, and 4 Input Gates
tPLH, tPHL = (0.26 ns/pF) CL + 37 ns
tPLH, tPHL = (0.36 ns/pF) CL + 62 ns
#Data labelled “Typ” is not to be used for design purposes but is intended as an indication of the IC’s potential performance.
tPLH, tPHL
15
—
40
80
ns
5.0
10
15
10
—
—
—
—
125
50
50
80
250
100
100
150
VDD
14
CL
VSS
7
PULSE
GENERATOR
INPUT
OUTPUT
90%
50%
10%
10%
50%
20 ns
20 ns
tPHL
tPLH
tTLH
tPHL
tTHL
tPLH
VOL
VOH
0 V
VDD
INPUT
OUTPUT
INVERTING
* All unused inputs of AND, NAND gates must be connected to VDD.
All unused inputs of OR, NOR gates must be connected to VSS.
90%
50%
10%
VOL
VOH
OUTPUT
NON–INVERTING
tTHL
tTLH
*
Figure 1. Switching Time Test Circuit and Waveforms
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MC14012BFEL | 功能描述:邏輯門(mén) 3-18V Dual 4-Input RoHS:否 制造商:Texas Instruments 產(chǎn)品:OR 邏輯系列:LVC 柵極數(shù)量:2 線路數(shù)量（輸入/輸出）:2 / 1 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 傳播延遲時(shí)間:3.8 ns 電源電壓-最大:5.5 V 電源電壓-最小:1.65 V 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DCU-8 封裝:Reel |
| MC14012BFELG | 功能描述:邏輯門(mén) 3-18V Dual 4-Input NAND RoHS:否 制造商:Texas Instruments 產(chǎn)品:OR 邏輯系列:LVC 柵極數(shù)量:2 線路數(shù)量（輸入/輸出）:2 / 1 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 傳播延遲時(shí)間:3.8 ns 電源電壓-最大:5.5 V 電源電壓-最小:1.65 V 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DCU-8 封裝:Reel |
| MC14012BFL1 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MC14012UBCL | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:UB-Suffix Series COMS Gates |
| MC14012UBCP | 制造商:ONS 功能描述:ON SEMICONDUCTOR NXC5D, NXA5B |
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