參數(shù)資料
型號(hào): 74F552
廠商: NXP Semiconductors N.V.
英文描述: Octal registered transceiver with parity and flags (3-State)(帶奇偶和標(biāo)志位的八通道寄存收發(fā)器(三態(tài)))
中文描述: 八路注冊(cè)平等和旗幟(3態(tài))(帶奇偶和標(biāo)志位的八收發(fā)器通道寄存收發(fā)器(三態(tài)))
文件頁數(shù): 10/14頁
文件大?。?/td> 115K
代理商: 74F552
Philips Semiconductors
Product specification
74F552
Octal registered transceiver with parity and flags (3-State)
1991 Jan 02
10
TEST CIRCUIT AND WAVEFORM
t
w
90%
V
M
10%
90%
V
M
10%
90%
V
M
10%
90%
V
M
10%
NEGATIVE
PULSE
POSITIVE
PULSE
t
w
AMP (V)
0V
0V
t
THL (
t
f
)
INPUT PULSE REQUIREMENTS
rep. rate
t
w
t
TLH
t
THL
1MHz
500ns
2.5ns
2.5ns
Input Pulse Definition
V
CC
family
74F
D.U.T.
PULSE
GENERATOR
R
L
C
L
R
T
V
IN
V
OUT
Test Circuit for 3-State Outputs
DEFINITIONS:
R
L
=
Load resistor;
see AC electrical characteristics for value.
Load capacitance includes jig and probe capacitance;
see AC electrical characteristics for value.
Termination resistance should be equal to Z
OUT
of
pulse generators.
C
L
=
R
T
=
t
THL (
t
f
)
t
TLH (
t
r
)
t
TLH (
t
r
)
AMP (V)
amplitude
3.0V
1.5V
V
M
R
L
7.0V
SF00777
TEST
t
PLZ
t
PZL
All other
SWITCH
closed
closed
open
SWITCH POSITION
相關(guān)PDF資料
PDF描述
74F563DC 8-Bit D-Type Latch
74F563SCX 8-Bit D-Type Latch
74F563SJX 8-Bit D-Type Latch
74F564DC Octal D-Type Flip-Flop
74F564SJX Octal D-Type Flip-Flop
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
74F552D 制造商:NXP Semiconductors 功能描述:
74F552DC 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Single 8-bit Bus Transceiver
74F552QC 功能描述:總線收發(fā)器 Oct Registered Trans 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(shí)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
74F552QCX 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Single 8-bit Bus Transceiver
74F552SC 功能描述:總線收發(fā)器 Oct Registered Trans 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(shí)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