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7LVC573APWDH の電気的特性と機能

7LVC573APWDHのメーカーはNXP Semiconductorsです、この部品の機能は「Octal D-type transparent latch with 5-volt tolerant inputs/outputs 3-State」です。


製品の詳細 ( Datasheet PDF )

部品番号 7LVC573APWDH
部品説明 Octal D-type transparent latch with 5-volt tolerant inputs/outputs 3-State
メーカ NXP Semiconductors
ロゴ NXP Semiconductors ロゴ 




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7LVC573APWDH Datasheet, 7LVC573APWDH PDF,ピン配置, 機能
INTEGRATED CIRCUITS
74LVC573A
Octal D-type transparent latch with 5-volt
tolerant inputs/outputs (3-State)
Product specification
1998 Jul 29
Philips
Semiconductors

1 Page





7LVC573APWDH pdf, ピン配列
Philips Semiconductors
Octal D-type transparent latch with 5-volt
tolerant inputs/outputs (3-State)
Product specification
74LVC573A
PIN DESCRIPTION
PIN NUMBER SYMBOL
FUNCTION
1
2, 3, 4, 5,
6, 7, 8, 9
OE
D0-D7
Output enable input (active-Low)
Data inputs
19, 18, 17, 16,
15, 14, 13, 12
Q0-Q7 Data outputs
10 GND Ground (0V)
11 LE Latch enable input (active-High)
20 VCC Positive supply voltage
PIN CONFIGURATION
OE 1
D0 2
D1 3
D2 4
D3 5
D4 6
D5 7
D6 8
D7 9
GND 10
20 VCC
19 Q0
18 Q1
17 Q2
16 Q3
15 Q4
14 Q5
13 Q6
12 Q7
11 LE
SA00395
LOGIC SYMBOL
1
OE
2 D0
Q0 19
3 D1
Q1 18
4 D2
Q2 17
5 D3
Q3 16
6 D4
Q4 15
7 D5
Q5 14
8 D6
Q6 13
9 D7 LE Q7 12
11
SA00396
LOGIC SYMBOL (IEEE/IEC)
11
C1
1
EN1
2
1D
3
4
5
6
7
8
9
FUNCTIONAL DIAGRAM
19
18
17
16
15
14
13
12
SA00397
2 D0
3 D1
4 D2
5 D3
6 D4
7 D5
8 D6
9 D7
11 LE
1 OE
LATCH
1 to 8
Q0 19
Q1 18
Q2 17
3-State
OUTPUTS
Q3 16
Q4 15
Q5 14
Q6 13
Q7 12
SA00398
1998 Jul 29
3


3Pages


7LVC573APWDH 電子部品, 半導体
Philips Semiconductors
Octal D-type transparent latch with 5-volt
tolerant inputs/outputs (3-State)
Product specification
74LVC573A
DC ELECTRICAL CHARACTERISTICS
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
VIH HIGH level Input voltage
VIL LOW level Input voltage
VOH HIGH level output voltage
VOL LOW level output voltage
II Input leakage current2
VCC = 1.2V
VCC = 2.7 to 3.6V
VCC = 1.2V
VCC = 2.7 to 3.6V
VCC = 2.7V; VI = VIH or VIL; IO = –12mA
VCC = 3.0V; VI = VIH or VIL; IO = –100µA
VCC = 3.0V; VI = VIH or VIL; IO = –18mA
VCC = 3.0V; VI = VIH or VIL; IO = –24mA
VCC = 2.7V; VI = VIH or VIL; IO = 12mA
VCC = 3.0V; VI = VIH or VIL; IO = 100µA
VCC = 3.0V; VI = VIH or VIL; IO = 24mA
VCC = 3.6V; VI = 5.5V or GND
VCC
2.0
VCC*0.5
VCC*0.2
VCC*0.6
VCC*0.8
VCC
GND
"0.1
GND
0.8
0.40
0.20
0.55
"5
IOZ 3-State output OFF-state current
VCC = 3.6V; VI = VIH or VIL; VO = 5.5V or GND
0.1 "10
Ioff Power off leakage supply
VCC = 0.0V; VI or VO = 5.5V
0.1 "10
ICC Quiescent supply current
VCC = 3.6V; VI = VCC or GND; IO = 0
ICC
Additional quiescent supply current
per input pin
VCC = 2.7V to 3.6V; VI = VCC –0.6V; IO = 0
NOTES:
1. All typical values are at VCC = 3.3V and Tamb = 25°C.
2. The specified overdrive current at the data input forces the data input to the opposite logic input state.
0.1 10
5 500
UNIT
V
V
V
V
µA
µA
µA
µA
µA
AC CHARACTERISTICS
GND = 0V; tr = tf v 2.5ns; CL = 50pF; RL = 500; Tamb = –40°C to +85°C.
SYMBOL
PARAMETER
WAVEFORM
VCC = 3.3V ±0.3V
MIN TYP1 MAX
tPHL
tPLH
tPHL
tPLH
tPZH
tPZL
tPHZ
tPLZ
Propagation delay
Dn to Qn
Propagation delay
LE to Qn
3-State output enable time
OE to Qn
3-State output disable time
OE to Qn
1, 5 1.5 4.3 6.2
2, 5 1.5 4.6 6.5
2, 5 1.5 3.8 7.5
3, 5 1.5 3.5 6.0
tW LE pulse width HIGH
2 3.2 1.6
tSU
Setup time
Dn to LE
4 1.7 0.3
th
Hold time
Dn to LE
4 1.4 0.2
NOTE:
1. Unless otherwise stated, all typical values are at VCC = 3.3V and Tamb = 25°C.
LIMITS
VCC = 2.7V
MIN MAX
1.5 7.2
1.5 7.5
1.5 8.5
1.5 6.5
3.2 –
1.7 –
1.5 –
VCC = 1.2V
TYP
19
21
17
15
UNIT
ns
ns
ns
ns
ns
ns
ns
1998 Jul 29
6

6 Page



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部品番号部品説明メーカ
7LVC573APWDH

Octal D-type transparent latch with 5-volt tolerant inputs/outputs 3-State

NXP Semiconductors
NXP Semiconductors


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