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74LVT162374DGG PDF даташит

Спецификация 74LVT162374DGG изготовлена ​​​​«NXP Semiconductors» и имеет функцию, называемую «3.3V LVT 16-bit edge-triggered D-type flip-flop with 30 ohm termination resistors 3-State».

Детали детали

Номер произв 74LVT162374DGG
Описание 3.3V LVT 16-bit edge-triggered D-type flip-flop with 30 ohm termination resistors 3-State
Производители NXP Semiconductors
логотип NXP Semiconductors логотип 

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74LVT162374DGG Даташит, Описание, Даташиты
74LVT162374
3.3 V 16-bit edge-triggered D-type flip-flop with 30
termination resistors; 3-state
Rev. 03 — 17 January 2005
Product data sheet
1. General description
The 74LVT162374 is a high performance BiCMOS product designed for VCC operation at
3.3 V.
The 74LVT162374 is designed with 30 series resistance in both the HIGH and LOW
states of the output. This design reduces line noise in applications such as memory
address drivers, clock drivers, and bus receivers/transmitters.
This device is a 16-bit edge-triggered D-type flip-flop featuring non-inverting 3-state
outputs. The device can be used as two 8-bit flip-flops or one 16-bit flip-flop. On the
positive transition of the clock (CP), the Q outputs of the flip-flop take on the logic levels
set up at the D inputs.
2. Features
s 16-bit edge-triggered flip-flop
s 3-state buffers
s Output capability: +12 mA and 12 mA
s TTL input and output switching levels
s Input and output interface capability to systems at 5 V supply
s Bus-hold data inputs eliminate the need for external pull-up resistors to hold unused
inputs
s Live insertion and extraction permitted
s Outputs include series resistance of 30 making external resistors unnecessary
s Power-up reset
s Power-up 3-state
s No bus current loading when output is tied to 5 V bus
s Latch-up protection exceeds 500 mA per JESD78
s ESD protection:
x MIL STD 883 method 3015: exceeds 2000 V
x Machine model: exceeds 200 V









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74LVT162374DGG Даташит, Описание, Даташиты
Philips Semiconductors
74LVT162374
3.3 V 16-bit edge-triggered D-type flip-flop
3. Quick reference data
Table 1: Quick reference data
Tamb = 25 °C.
Symbol Parameter
tPLH, tPHL propagation delay
nCP to nQn
CI input capacitance
CO output capacitance
ICC supply current
Conditions
CL = 50 pF; VCC = 3.3 V
VI = 0 V or 3.0 V
outputs disabled;
VO = 0 V or 3.0 V
outputs disabled;
VCC = 3.6 V
Min Typ Max Unit
- 3.0 - ns
- 3 - pF
- 9 - pF
- 70 - µA
4. Ordering information
Table 2: Ordering information
Type number
Package
Temperature range Name
74LVT162374DGG 40 °C to +85 °C TSSOP48
74LVT162374DL 40 °C to +85 °C SSOP48
Description
plastic thin shrink small outline package;
48 leads; body width 6.1 mm
plastic shrink small outline package; 48 leads;
body width 7.5 mm
Version
SOT362-1
SOT370-1
9397 750 14401
Product data sheet
Rev. 03 — 17 January 2005
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
2 of 17









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74LVT162374DGG Даташит, Описание, Даташиты
Philips Semiconductors
5. Functional diagram
74LVT162374
3.3 V 16-bit edge-triggered D-type flip-flop
47 46 44 43 41 40 38 37
1D0 1D1 1D2 1D3 1D4 1D5 1D6 1D7
48 1CP
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 2D1 2D2 2D3 2D4 2D5 2D6 2D7
25 2CP
24 2OE
2Q0 2Q1 2Q2 2Q3 2Q4 2Q5 2Q6 2Q7
13 14 16 17 19 20 22 23
001aac369
Fig 1. Logic symbol
1
1OE
1CP 48
24
2OE
25
2CP
1D0 47
46
1D1
44
1D2
43
1D3
41
1D4
1D5 40
38
1D6
37
1D7
36
2D0
35
2D1
2D2 33
32
2D3
2D4 30
29
2D5
27
2D6
2D7 26
1EN
C3
2EN
C4
3D 1 2 1Q0
3
1Q1
5
1Q2
6
1Q3
8
1Q4
9 1Q5
11
1Q6
12
1Q7
13
4D 2
2Q0
14
2Q1
16 2Q2
17
2Q3
19 2Q4
20
2Q5
22
2Q6
23 2Q7
001aaa254
Fig 2. IEC logic symbol
nD0
D
nD1
D
nD2
D
nD3
D
nD4
D
nD5
D
nD6
D
nD7
D
nCP
CP Q
CP Q
CP Q
CP Q
CP Q
CP Q
CP Q
CP Q
nOE
nQ0 nQ1 nQ2 nQ3 nQ4 nQ5 nQ6 nQ7
001aac371
Fig 3. Logic diagram
9397 750 14401
Product data sheet
Rev. 03 — 17 January 2005
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
3 of 17










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Номер в каталогеОписаниеПроизводители
74LVT162374DGG3.3V LVT 16-bit edge-triggered D-type flip-flop with 30 ohm termination resistors 3-StateNXP Semiconductors
NXP Semiconductors
74LVT162374DGG3.3 V 16-bit edge-triggered D-type flip-flop with 30 OHM termination resistors; 3-stateNXP Semiconductors
NXP Semiconductors

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