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参数资料
| 型号： | 74AHC541PWDH |
| 厂商： | NXP SEMICONDUCTORS |
| 元件分类： | 通用总线功能 |
| 英文描述： | Octal buffer/line driver; 3-state |
| 中文描述： | AHC SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20 |
| 封装： | 4.40 MM, PLASTIC, MO-153AC, SOT-360-1, TSSOP-20 |
| 文件页数： | 10/16页 |
| 文件大小： | 81K |
| 代理商： | 74AHC541PWDH |
1999 Nov 24
10
Philips Semiconductors
Product specification
Octal buffer/line driver; 3-state
74AHC541; 74AHCT541
Fig.5 The 3-state output enable and disable times.
handbook, full pagewidth
MNA182
tPLZ
tPHZ
outputs
disabled
outputs
enabled
VOH
0.3 V
VOL
+
0.3 V
outputs
enabled
output
LOW-to-OFF
OFF-to-LOW
output
HIGH-to-OFF
OFF-to-HIGH
OEn input
VI
VCC
VM
VOL
VOH
GND
GND
tPZL
tPZH
VM
VM
FAMILY
V
I
INPUT
REQUIREMENTS
V
M
INPUT
V
M
OUTPUT
AHC
AHCT
GND to V
CC
GND to 3.0 V
50% V
CC
1.5 V
50% V
CC
50% V
CC
Fig.6 Load circuitry for switching times.
TEST
S1
t
PLH
/t
PHL
t
PLZ
/t
PZL
t
PHZ
/t
PZH
open
V
CC
GND
handbook, full pagewidth
open
GND
VCC
VCC
VI
VO
MNA183
D.U.T.
CL
RT
1000
PULSE
GENERATOR
S1
Definitions for test circuit.
C
L
= load capacitance including jig and probe capacitance (See Chapter “AC characteristics”).
R
T
= termination resistance should be equal to the output impedance Z
o
of the pulse generator.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 74AHC541PW-Q100J | 制造商:NXP Semiconductors 功能描述:74AHC541PW-Q100/TSSOP20/REEL13 制造商:NXP Semiconductors 功能描述:74AHC541PW-Q100/TSSOP20/REEL13 - Tape and Reel 制造商:NXP Semiconductors 功能描述:IC OCT BUFFER/LINE DVR 20TSSOP |
| 74AHC541PW-T | 制造商:未知厂家 制造商全称:未知厂家 功能描述:8-Bit Non-Inverting Buffer/Driver |
| 74AHC573 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Octal D-type transparent latch; 3-state |
| 74AHC573_03 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Octal D-type transparent latch; 3-state |
| 74AHC573_10 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Octal D-type transparant latch; 3-state |
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