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參數(shù)資料
| 型號： | PI74AVC16835 |
| 廠商： | Pericom Semiconductor Corp. |
| 英文描述： | 18-Bit Universal Bus Driver with 3-State Outputs |
| 中文描述： | 18 - 3位通用總線驅動程序態(tài)輸出 |
| 文件頁數(shù)： | 8/9頁 |
| 文件大?。?/td> | 374K |
| 代理商： | PI74AVC16835 |
8
PS8373D 08/03/99
PI74AVC16835
18-Bit Universal Bus Driver
w/3-State Outputs
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Pericom Semiconductor Corporation
2380 Bering Drive San Jose, CA 95131 1-800-435-2336 Fax (408) 435-1100 http://www.pericom.com
Parameter Measurement Information (V
CC
= 2.5V ±0.2V)
Load Circuit
Voltage Waveforms
Setup and Hold Times
Voltage Waveforms
Propagation Delay Times
Voltage Waveforms
Pulse Duration
Voltage Waveforms
Enable and Disable Times
Notes:
A. C
L
includes probe and jig capacitance.
B. Waveform 1 is for an output with internal conditions such that the output is LOW except when disabled by the output control.
Waveform 2 is for an output with internal conditions such that the output is HIGH except when disabled by the output control.
C. All input pulses are supplied by generators having the following characteristics: PRR
≤
10 MHz, Z
O
= 50
, t
r
≤
2ns, t
r
≤
2ns.
D. The outputs are measured one at a time with one transition per measurement.
E. t
PLZ
and t
PHZ
are the same as t
dis
.
F. t
PZL
and t
PZH
are the same as t
dis
.
G. t
PLH
and t
PHL
are the same as t
dis
.
Figure 4. Load Circuit and Voltage Waveforms
C
L
=30pF
(See Note A)
500
From Output
Under Test
GND
2 x V
CC
Open
500
S
1
Timing
Input
Data
Input
V
CC
0V
V
CC
VCC/2
VCC/2
VCC/2
0V
t
su
t
h
Input
t
PLH
t
PLH
Output
Vcc/2
V
CC
V
OH
V
OL
0V
Vcc/2
Vcc/2
Vcc/2
Input
V
CC
VCC/2
VCC/2
0V
t
W
Output
Control
(Low-level
enabling)
Output
Waveform 2
S1 at GND
(see Note B)
t
PZL
t
PLZ
0V
V
OL
0V
Output
Waveform 1
S1 at 2 x V
SS
(see Note B)
V
OH
–0.15V
V
OL
+0.15V
t
PHZ
t
PZH
V
CC
/2
V
CC
/2
V
CC
/2
V
CC
/2
V
CC
V
CC
V
OH
T
S
E
T
1
S
t
d
p
t
t
/
L
P
t
t
L
Z
P
/
H
P
H
Z
P
n
e
V
N
p
O
x
G
2
C
C
D
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| PI74AVC16835A | 功能描述:IC UNIV BUS DVR 18BIT 56TSSOP RoHS:否 類別:集成電路 (IC) >> 邏輯 - 通用總線函數(shù) 系列:74AVC 產(chǎn)品變化通告:Product Discontinuation 09/Dec/2010 標準包裝:1,500 系列:74AVC 邏輯類型:通用總線驅動器 輸入數(shù):- 電路數(shù):18 位 輸出電流高，低:12mA，12mA 電源電壓:1.65 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:56-TFSOP（0.240"，6.10mm 寬） 供應商設備封裝:56-TSSOP 包裝:帶卷 (TR) |
| PI74AVC16835AE | 功能描述:總線收發(fā)器 18B Universal Bus Driver RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel |
| PI74AVC16835AEX | 功能描述:總線收發(fā)器 18B Universal Bus Driver RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel |
| PI74AVC16835AX | 制造商:Pericom Semiconductor Corporation 功能描述:Bus XCVR Single 18-CH 3-ST 56-Pin TSSOP T/R |
| PI74AVC16835K | 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:18-Bit Universal Bus Driver with 3-State Outputs |
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