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VCH16374ADL の電気的特性と機能

VCH16374ADLのメーカーはNXP Semiconductorsです、この部品の機能は「16-bit edge triggered D-type flip-flop with 5 Volt tolerant inputs/outputs 3-State」です。


製品の詳細 ( Datasheet PDF )

部品番号 VCH16374ADL
部品説明 16-bit edge triggered D-type flip-flop with 5 Volt tolerant inputs/outputs 3-State
メーカ NXP Semiconductors
ロゴ NXP Semiconductors ロゴ 




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VCH16374ADL Datasheet, VCH16374ADL PDF,ピン配置, 機能
INTEGRATED CIRCUITS
74LVC16374A/74LVCH16374A
16-bit edge triggered D-type flip-flop with
5 Volt tolerant inputs/outputs (3-State)
Product specification
Supersedes data of 1997 Aug 22
IC24 Data Handbook
1998 Mar 17
Philips
Semiconductors

1 Page





VCH16374ADL pdf, ピン配列
Philips Semiconductors
16-bit edge triggered D-type flip-flop with 5 Volt
tolerant inputs/outputs (3-State)
Product specification
74LVC16374A/
74LVCH16374A
PIN DESCRIPTION
PIN NUMBER SYMBOL
1 1OE
2, 3, 5, 6, 8, 9,
11, 12
4, 10, 15, 21,
28, 34, 39, 45
7, 18, 31, 42
13, 14, 16, 17,
19, 20, 22, 23
1Q0 to 1Q7
GND
VCC
2Q0 to 2Q7
24 2OE
25
36, 35, 33, 32,
30, 29, 27, 26
47, 46, 44, 43,
41, 40, 38, 37
48
2CP
2D0 to 2D7
1D0 to 1D7
1CP
NAME AND FUNCTION
Output enable input
(active LOW)
3-State flip-flop outputs
Ground (0V)
Positive supply voltage
3-State flip-flop outputs
Output enable input
(active LOW)
Clock input
Data inputs
Data inputs
Clock input
LOGIC SYMBOL
1 24
1OE 2OE
47 1D0
1Q0
46 1D1
44 1D2
1Q1
1Q2
43 1D3
41 1D4
1Q3
1Q4
40 1D5
38 1D6
1Q5
1Q6
37 1D7
1Q7
36 2D0
2Q0
35 2D1
2Q1
33 2D2
2Q2
32 2D3
2Q3
30 2D4
2Q4
29 2D5
2Q5
27 2D6
2Q6
26 2D7
2Q7
1CP 2CP
2
3
5
6
8
9
11
12
13
14
16
17
19
20
22
23
48 25
SW00075
LOGIC DIAGRAM
1D0
1CP
1OE
DQ
CP
FF1
1Q0
TO 7 OTHER CHANNELS
2D0
2CP
2OE
FUNCTION TABLE
OPERATING MODES
nOE
INPUTS
nCP
Load and read register
L°
L°
Load register and disable outputs
H
H
°
°
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
Z = high impedance OFF-state
° = LOW-to-HIGH CP transition
DQ
CP
FF9
2Q0
TO 7 OTHER CHANNELS
SW00076
INTERNAL
nDx FLIP-FLOPS
lL
hH
lL
hH
OUTPUTS
Q0 to Q7
L
H
Z
Z
1998 Mar 17
3


3Pages


VCH16374ADL 電子部品, 半導体
Philips Semiconductors
16-bit edge triggered D-type flip-flop with 5 Volt
tolerant inputs/outputs (3-State)
Product specification
74LVC16374A/
74LVCH16374A
DC ELECTRICAL CHARACTERISTICS (Continued)
Over recommended operating conditions voltages are referenced to GND (ground = 0V)
LIMITS
SYMBOL
PARAMETER
TEST CONDITIONS
Temp = -40°C to +85°C
MIN TYP1 MAX
IBHL Bus hold LOW sustaining current VCC = 3.0V; VI = 0.8V2, 3, 4
75
IBHH
Bus hold HIGH sustaining current VCC = 3.0V; VI = 2.0V2, 3, 4
–75
IBHLO
Bus hold LOW overdrive current VCC = 3.6V2, 3, 5
500
IBHHO
Bus hold HIGH overdrive current VCC = 3.6V2, 3, 5
–500
NOTES:
1. All typical values are at VCC = 3.3V and Tamb = 25°C.
2. Valid for data inputs of bus hold parts (LVCH16-A) only.
3. For data inputs only, control inputs do not have a bus hold circuit.
4. The specified sustaining current at the data input holds the input below the specified VI level.
5. The specified overdrive current at the data input forces the data input to the opposite logic input state.
6. For bus hold parts, the bus hold circuit is switched off when Vi exceeds VCC allowing 5.5V on the input terminal.
UNIT
µA
µA
µA
µA
AC CHARACTERISTICS
GND = 0V; tR = tF = 2.5ns; CL = 50pF; RL = 500; Tamb = –40°C to +85°C.
LIMITS
SYMBOL
PARAMETER
WAVEFORM
VCC = 3.3V ±0.3V
MIN TYP1 MAX
VCC = 2.7V
MIN MAX
tPHL Propagation delay
tPLH
CP to Qn
1, 4 1.5 3.8 5.4 1.5 6.4
tPZH
tPZL
3-State output enable time
OE to Qn
2, 4
1.5 3.6 5.6 1.5 6.6
tPHZ
tPLZ
3-State output disable time
OE to Qn
2, 4
1.5 3.9 5.5 1.5 6.5
tW
CP pulse width
HIGH or LOW
1 3.0 1.5 – 3.0 –
tsu Set-up time Dn to CP
3
th Hold time Dn to CP
3
fmax
Maximum clock pulse
frequency
1
NOTE:
1. All typical values are at VCC = 3.3V and Tamb = 25°C.
2.0 0.3 – 1.9 –
1.5 –0.3
1.1
100 –
– 80 –
VCC = 1.2V
MAX
17
20
12
UNIT
ns
ns
ns
ns
ns
ns
MHz
1998 Mar 17
6

6 Page



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部品番号部品説明メーカ
VCH16374ADGG

16-bit edge triggered D-type flip-flop with 5 Volt tolerant inputs/outputs 3-State

NXP Semiconductors
NXP Semiconductors
VCH16374ADL

16-bit edge triggered D-type flip-flop with 5 Volt tolerant inputs/outputs 3-State

NXP Semiconductors
NXP Semiconductors


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