參數(shù)資料
型號(hào)： ACH16373DL
廠(chǎng)商： NXP SEMICONDUCTORS
元件分類(lèi)： 通用總線(xiàn)功能
英文描述： 2.5V/3.3V 16-bit D-type transparent latch 3-State
中文描述： ALVC/VCX/A SERIES, DUAL 8-BIT DRIVER, TRUE OUTPUT, PDSO48
封裝： PLASTIC, SSOP3-48
文件頁(yè)數(shù)： 3/12頁(yè)
文件大?。?/td> 96K
代理商： ACH16373DL
Philips Semiconductors
Product specification
74ALVCH16373
16-bit D-type transparent latch (3-State)
1999 Sep 20
3
PIN DESCRIPTION
PIN NUMBER
SYMBOL
NAME AND FUNCTION
1
1OE
Output enable input
(active LOW)
2, 3, 5, 6, 8, 9,
11, 12
1Q0 to 1Q7
Data inputs/outputs
4, 10, 15, 21,
28, 34, 39, 45
GND
Ground (0V)
7, 18, 31, 42
V
CC
Positive supply voltage
13, 14, 16, 17,
19, 20, 22, 23
2Q0 to 2Q7
Data inputs/outputs
24
2OE
Output enable input
(active LOW)
25
2LE
Latch enable input (active
HIGH)
36, 35, 33, 32,
30, 29, 27, 26
2D0 to 2D7
Data inputs
47, 46, 44, 43,
41, 40, 38, 37
1D0 to 1D7
Data inputs
48
1LE
Latch enable input (active
HIGH)
LOGIC SYMBOL
1OE
2OE
1LE
2LE
1D0
1D1
1D2
1D3
1D4
1D5
1D6
1D7
2D0
2D1
2D2
2D3
2D4
2D5
2D6
2D7
1Q0
1Q1
1Q2
1Q3
1Q4
1Q5
1Q6
1Q7
2Q0
2Q1
2Q2
2Q3
2Q4
2Q5
2Q6
2Q7
47
46
44
43
41
40
38
37
36
35
33
32
30
29
27
26
48
25
23
22
20
19
17
16
14
13
12
11
9
8
6
5
3
2
24
1
SW00067
LOGIC DIAGRAM
D
Q
LE
LE
LATCH
1
1D0
1LE
1OE
1Q0
TO 7 OTHER CHANNELS
D
Q
LE
LE
LATCH
9
2D0
2LE
2OE
2Q0
TO 7 OTHER CHANNELS
SW00068
FUNCTION TABLE
(per section of eight bits)
OPERATING MODES
INPUTS
INTERNAL
LATCHES
OUTPUTS
nOE
nLE
nDn
nQn
Enable and read register
(transparent mode)
L
L
H
H
L
H
L
H
L
H
Latch and read register
(hold mode)
L
L
L
L
l
h
L
H
L
H
Latch register and disable outputs
H
H
L
L
l
h
L
H
Z
Z
H = HIGH voltage level
h
= HIGH voltage level one set-up time prior to the HIGH-to-LOW LE transition
L
= LOW voltage level
l
= LOW voltage level one set-up time prior to the HIGH-to-LOW LE transition
X = don’t care
Z
= high impedance OFF-state
相關(guān)PDF資料
PDF描述
ACH16374DGG Circular Connector; MIL SPEC:MIL-DTL-38999 Series II; Body Material:Metal; Series:JT; No. of Contacts:13; Connector Shell Size:10; Connecting Termination:Crimp; Circular Shell Style:Straight Plug; Body Style:Straight RoHS Compliant: No
ACH16374DL JT 13C 13#22M SKT PLUG
ACH16540DGG JT 13C 13#22D PIN WALL RECP
ACH16540DL 2.5V/3.3V 16-bit buffer/line driver, inverting, 5V input tolerant 3-State
ACH16543DGG JT 13C 13#22D PIN PLUG
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ACH16374DGG 制造商:PHILIPS 制造商全稱(chēng):NXP Semiconductors 功能描述:2.5V/3.3V 16-bit edge-triggered D-type flip-flop 3-State
ACH16374DL 制造商:PHILIPS 制造商全稱(chēng):NXP Semiconductors 功能描述:2.5V/3.3V 16-bit edge-triggered D-type flip-flop 3-State
ACH16540DGG 制造商:PHILIPS 制造商全稱(chēng):NXP Semiconductors 功能描述:2.5V/3.3V 16-bit buffer/line driver, inverting, 5V input tolerant 3-State
ACH16540DL 制造商:PHILIPS 制造商全稱(chēng):NXP Semiconductors 功能描述:2.5V/3.3V 16-bit buffer/line driver, inverting, 5V input tolerant 3-State
ACH16543DGG 制造商:PHILIPS 制造商全稱(chēng):NXP Semiconductors 功能描述:16-bit D-type registered transceiver; 3-state
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