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BH16823ADGG PDF даташит

Спецификация BH16823ADGG изготовлена ​​​​«NXP Semiconductors» и имеет функцию, называемую «18-bit bus interface D-type flip-flop with reset and enable 3-State».

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Номер произв BH16823ADGG
Описание 18-bit bus interface D-type flip-flop with reset and enable 3-State
Производители NXP Semiconductors
логотип NXP Semiconductors логотип 

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BH16823ADGG Даташит, Описание, Даташиты
INTEGRATED CIRCUITS
74ABT16823A
74ABTH16823A
18-bit bus interface D-type flip-flop
with reset and enable (3-State)
Product specification
Supersedes data of 1995 Sep 28
IC23 Data Handbook
1998 Feb 27
Philips
Semiconductors









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BH16823ADGG Даташит, Описание, Даташиты
Philips Semiconductors
18-bit bus-interface D-type flip-flop
with reset and enable (3-State)
Product specification
74ABT16823A
74ABTH16823A
FEATURES
Two sets of high speed parallel registers with positive
edge-triggered D-type flip-flops
Ideal where high speed, light loading, or increased fan-in are
required with MOS microprocessors
Live insertion/extraction permitted
Power-up 3-State
74ABTH16823A incorporates bus-hold data inputs which
eliminate the need for external pull-up resistors to hold unused
inputs
Power-up Reset
Output capability: +64mA/–32mA
Latch-up protection exceeds 500mA per Jedec Std 17
ESD protection exceeds 2000 V per MIL STD 883 Method 3015
and 200 V per Machine Model
DESCRIPTION
The 74ABT16823A 18-bit bus interface register is designed to
eliminate the extra packages required to buffer existing registers and
provide extra data width for wider data/address paths of buses
carrying parity.
The 74ABT16823A has two 9-bit wide buffered registers with Clock
Enable (nCE) and Master Reset (nMR) which are ideal for parity bus
interfacing in high microprogrammed systems.
The registers are fully edge-triggered. The state of each D input, one
set-up time before the Low-to-High clock transition is transferred to
the corresponding flip-flop’s Q output.
Two options are available, 74ABT16823A which does not have the
bus-hold feature and 74ABTH16823A which incorporates the
bus-hold feature.
QUICK REFERENCE DATA
SYMBOL
PARAMETER
tPLH
tPHL
CIN
COUT
ICCZ
ICCL
Propagation delay
nCP to nQx
Input capacitance
Output capacitance
Quiescent supply current
CONDITIONS
Tamb = 25°C; GND = 0V
CL = 50pF; VCC = 5V
VI = 0V or VCC
VO = 0V or VCC; 3-State
Outputs disabled; VCC = 5.5V
Outputs low; VCC = 5.5V
TYPICAL
2.3
1.9
4
6
500
9
UNIT
ns
pF
pF
µA
mA
ORDERING INFORMATION
PACKAGES
56-Pin Plastic SSOP Type III
56-Pin Plastic TSSOP Type II
56-Pin Plastic SSOP Type III
56-Pin Plastic TSSOP Type II
TEMPERATURE RANGE OUTSIDE NORTH AMERICA
–40°C to +85°C
74ABT16823A DL
–40°C to +85°C
74ABT16823A DGG
–40°C to +85°C
74ABTH16823A DL
–40°C to +85°C
74ABTH16823A DGG
NORTH AMERICA
BT16823A DL
BT16823A DGG
BH16823A DL
BH16823A DGG
DWG NUMBER
SOT371-1
SOT364-1
SOT371-1
SOT364-1
PIN DESCRIPTION
PIN NUMBER
2, 27
54, 52, 51, 49, 48, 47, 45, 44, 43
42, 41, 40, 38, 37, 36, 34, 33, 31
3, 5, 6, 8, 9, 10, 12, 13, 14
15, 16, 17, 19, 20, 21, 23, 24, 26
56, 29
55, 30
1, 28
4, 11, 18, 25, 32, 39, 46, 53
7, 22, 35, 50
1998 Feb 27
SYMBOL
1OE, 2OE
1D0-1D8
2D0-2D8
1Q0-1Q8
2Q0-2Q8
1CP, 2CP
1CE, 2CE
1MR, 2MR
GND
VCC
2
FUNCTION
Output enable input (active-Low)
Data inputs
Data outputs
Clock pulse input (active rising edge)
Clock enable input (active-Low)
Master reset input (active-Low)
Ground (0V)
Positive supply voltage
853-1791 19025









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BH16823ADGG Даташит, Описание, Даташиты
Philips Semiconductors
18-bit bus-interface D-type flip-flop
with reset and enable (3-State)
PIN CONFIGURATION
1MR
1OE
1Q0
GND
1Q1
1Q2
VCC
1Q3
1Q4
1Q5
GND
1Q6
1Q7
1Q8
2Q0
2Q1
2Q2
GND
2Q3
2Q4
2Q5
VCC
2Q6
2Q7
GND
2Q8
2OE
2MR
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
56 1CP
55 1CE
54 1D0
53 GND
52 1D1
51 1D2
50 VCC
49 1D3
48 1D4
47 1D5
46 GND
45 1D6
44 1D7
43 1D8
42 2D0
41 2D1
40 2D2
39 GND
38 2D3
37 2D4
36 2D5
35 VCC
34 2D6
33 2D7
32 GND
31 2D8
30 2CE
29 2CP
SH00014
Product specification
74ABT16823A
74ABTH16823A
LOGIC SYMBOL (IEEE/IEC)
1OE
1MR
1CE
1CP
2OE
2MR
2CE
2CP
1D0
1D1
1D2
1D3
1D4
1D5
1D6
1D7
1D8
2D0
2D1
2D2
2D3
2D4
2D5
2D6
2D7
2D8
2
1
55
56
27
28
30
29
54
52
51
49
48
47
45
44
43
42
41
40
38
37
36
34
33
31
EN1
R2
G3
3C4
EN5
R6
G7
7C8
4D
1, 2
8D 5, 6
3 1Q0
5 1Q1
6 1Q2
8 1Q3
9 1Q4
10 1Q5
12 1Q6
13 1Q7
14 1Q8
15 2Q0
16 2Q1
17 2Q2
19 2Q3
20 2Q4
21 2Q5
23 2Q6
24 2Q7
25 2Q8
SH00015
1998 Feb 27
3










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