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參數(shù)資料
| 型號(hào)： | 7AHCT245PWDH |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | Octal bus transceiver; 3-state |
| 中文描述： | 8個(gè)三態(tài)總線收發(fā)器, 3態(tài) |
| 文件頁(yè)數(shù)： | 11/20頁(yè) |
| 文件大?。?/td> | 88K |
| 代理商： | 7AHCT245PWDH |
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1999 Sep 28
11
Philips Semiconductors
Product specification
Octal bus transceiver; 3-state
74AHC245; 74AHCT245
AC WAVEFORMS
Fig.4 The input (A
n
, B
n
) to output (B
n
, A
n
) propagation delays.
handbook, halfpage
MNA176
An, Bn INPUT
Bn, An OUTPUT
tPLH
tPHL
GND
VI
VM
VM
VM
VM
VOH
VOL
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.5 The 3-state output enable and disable times.
handbook, full pagewidth
MNA177
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
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 7AHCT273PWDH | Marine Lamp, 4 in x 6 in [101,6 mm x 152,4 mm], Wide Flood Beam Pattern, 12 Vdc/50 W/4 A, Stud mounting |
| 7AHCT373PWDH | Replacement Sealed Beams, 4 in x 6 in [101,6 mm x 152,4 mm], Trapezoid Beam Pattern, 12 Vdc/50 W/4 A |
| 7AHCT374PWDH | Octal D-type flip-flop; positive edge-trigger; 3-state |
| 7AHCT541PWDH | Octal buffer/line driver; 3-state |
| 7AHCT573PWDH | Replacement Sealed Beams, 4 in x 6 in [101,6 mm x 152,4 mm], Spot Beam Pattern, 24 Vdc/60 W/2.5 A |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 7AHCT273PWDH | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Octal D-type flip-flop with reset; positive-edge trigger |
| 7AHCT373PWDH | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Octal D-type transparent latch; 3-state |
| 7AHCT374PWDH | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Octal D-type flip-flop; positive edge-trigger; 3-state |
| 7AHCT541PWDH | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Octal buffer/line driver; 3-state |
| 7AHCT573PWDH | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Octal D-type transparent latch; 3-state |
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