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BH16373BDLのメーカーはNXP Semiconductorsです、この部品の機能は「16-bit transparent latch 3-State」です。 |
部品番号 | BH16373BDL |
| |
部品説明 | 16-bit transparent latch 3-State | ||
メーカ | NXP Semiconductors | ||
ロゴ | |||
このページの下部にプレビューとBH16373BDLダウンロード(pdfファイル)リンクがあります。 Total 10 pages
INTEGRATED CIRCUITS
74ABT16373B
74ABTH16373B
16-bit transparent latch (3-State)
Product specification
Supersedes data of 1995 Aug 03
IC23 Data Handbook
1998 Feb 27
Philips
Semiconductors
1 Page Philips Semiconductors
16-bit transparent latch (3-State)
Product specification
74ABT16373B
74ABTH16373B
PIN DESCRIPTION
PIN NUMBER
SYMBOL
47, 46, 44, 43, 41, 40,
38, 37, 36, 35, 33, 32,
30, 29, 27, 26
1D0 – 1D7
2D0 – 2D7
2, 3, 5, 6, 8, 9, 11, 12,
13, 14, 16, 17, 19, 20,
22, 23
1Q0 – 1Q7
2Q0 – 2Q7
1, 24
1OE, 2OE
48, 25
4, 10, 15, 21, 28, 34,
39, 45
7, 18, 31, 42
LOGIC SYMBOL
1E, 2E
GND
VCC
FUNCTION
Data inputs
Data outputs
Output enable inputs
(active-Low)
Enable inputs
(active-High)
Ground (0V)
Positive supply
voltage
47 46 44 43 41 40 38 37
1D0 1D1 1D2 1D3 1D4 1D5 1D6 1D7
48 1LE
1 1OE
1Q0 1Q1 1Q2 1Q3 1Q4 1Q5 1Q6 1Q7
2 3 5 6 8 9 11 12
36 35 33 32 30 29 27 26
2D0 2D21 2D2 2D3 2D4 2D5 2D6 2D7
25 2LE
24 2OE
2Q0 2Q1 2Q2 2Q3 2Q4 2Q5 2Q6 2Q7
LOGIC SYMBOL (IEEE/IEC)
1OE
1E
2OE
2E
1
48
24
25
1D0 47
1D1 46
1D2 44
1D3 43
1D4 41
1D5 40
1D6 38
1D7 37
2D0 36
2D1 35
2D2 33
2D3 32
2D4 30
2D5 29
2D6 27
2D7 26
1EN
C3
2EN
C4
3D
1∇
4D 2 ∇
SA00380
2 1Q0
3 1Q1
5 1Q2
6 1Q3
8 1Q4
9 1Q5
11 1Q6
12 1Q7
13 2Q0
14 2Q1
16 2Q2
17 2Q3
19 2Q4
20 2Q5
22 2Q6
23 2Q7
13 14 16 17 19 20 22 23
SA00044
LOGIC DIAGRAM
nD0 nD1 nD2 nD3 nD4 nD5 nD6 nD7
nLE
nOE
1998 Feb 27
D
EQ
D
EQ
D
EQ
D
EQ
D
EQ
D
EQ
D
EQ
D
EQ
nQ0 nQ1 nQ2 nQ3 nQ4 nQ5 nQ6 nQ7
SA00046
3
3Pages Philips Semiconductors
16-bit transparent latch (3-State)
Product specification
74ABT16373B
74ABTH16373B
AC CHARACTERISTICS
GND = 0V, tR = tF = 2.5ns, CL = 50pF, RL = 500Ω
SYMBOL
PARAMETER
WAVEFORM
tPLH
tPHL
tPLH
tPHL
tPZH
tPZL
tPHZ
tPLZ
Propagation delay
nDx to nQx
Propagation delay
nE to nQx
Output enable time
to High and Low level
Output disable time
from High and Low level
2
1
4
5
4
5
AC SETUP REQUIREMENTS
GND = 0V, tR = tF = 2.5ns, CL = 50pF, RL = 500Ω
SYMBOL
PARAMETER
WAVEFORM
ts(H)
ts(L)
th(H)
th(L)
tw(H)
Setup time, High or Low
nDx to nE
Hold time, High or Low
nDx to nE
Enable pulse width
High
AC WAVEFORMS
For all waveforms, VM = 1.5V.
3
3
1
nE
nQx
VM VM
tw(H)
tPHL
VM
VM
tPLH
VM
SA00047
Waveform 1. Propagation Delay, Enable to Output, and
Enable Pulse Width
LIMITS
Tamb = +25°C
VCC = +5.0V
MIN TYP MAX
1.5 2.5 3.8
1.1 2.0 3.1
1.6 2.5 3.8
1.3 2.1 3.1
1.2 2.3 3.5
1.3 2.3 3.5
1.9 3.1 4.5
1.7 2.6 3.8
Tamb = –40 to +85°C
VCC = +5.0V ±0.5V
MIN MAX
1.5 4.4
1.1 3.8
1.6 4.4
1.3 3.6
1.2 4.6
1.3 4.5
1.9 5.3
1.7 4.2
UNIT
ns
ns
ns
ns
LIMITS
Tamb = +25°C
VCC = +5.0V
MIN TYP
1.0 0.0
1.0 0.3
0.5 –0.2
0.5 0.0
Tamb = –40 to +85°C
VCC = +5.0V ±0.5V
MIN
1.0
1.0
0.5
0.5
2.5 1.0
2.5
UNIT
ns
ns
ns
nDx
nQx
VM
tPLH
VM
tPHL
VM VM
SA00048
Waveform 2. Propagation Delay for Data to Outputs
1998 Feb 27
6
6 Page | |||
ページ | 合計 : 10 ページ | ||
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PDF ダウンロード | [ BH16373BDL データシート.PDF ] |
データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。 |
部品番号 | 部品説明 | メーカ |
BH16373BDGG | 16-bit transparent latch 3-State | NXP Semiconductors |
BH16373BDL | 16-bit transparent latch 3-State | NXP Semiconductors |