參數(shù)資料
型號(hào): 74LVT16543
廠商: NXP Semiconductors N.V.
英文描述: 3.3V LVT 16-bit registered transceiver 3-State
中文描述: 3.3V的小型終端的16位注冊(cè)的收發(fā)器三態(tài)
文件頁(yè)數(shù): 7/12頁(yè)
文件大?。?/td> 93K
代理商: 74LVT16543
Philips Semiconductors
Product specification
74LVT16543A
3.3V 16-bit registered transceiver (3-State)
1998 Feb 19
7
AC CHARACTERISTICS
GND = 0V; t
R
= t
F
= 2.5ns; C
L
= 50pF; R
L
= 500
; T
amb
= –40
°
C to +85
°
C.
LIMITS
SYMBOL
PARAMETER
WAVEFORM
V
CC
= 3.3V
±
0.3V
TYP
1
V
CC
= 2.7V
UNIT
MIN
MAX
MAX
t
PLH
t
PHL
Propagation delay
nAx to nBx or nBx to nAx
2
1.0
1.0
2.2
2.2
3.7
3.7
4.4
4.4
ns
t
PLH
t
PHL
Propagation delay
nLEBA to nAx, nLEAB to nBx
1
2
1.5
1.5
2.7
2.7
4.8
4.8
6.2
6.2
ns
t
PZH
t
PZL
Output enable time
nOEBA to nAx, nOEAB to nBx
4
5
1.5
1.5
2.8
2.6
4.6
5.0
6.1
6.6
ns
t
PHZ
t
PLZ
Output disable time
nOEBA to nAx, nOEAB to nBx
4
5
2.0
2.0
3.1
3.2
5.2
4.6
5.7
4.7
ns
t
PZH
t
PZL
Output enable time
nEBA to nAx, nEAB to nBx
4
5
1.5
1.5
2.9
2.6
4.8
5.1
6.1
6.6
ns
t
PHZ
t
PLZ
Output disable time
nEBA to nAx, nEAB to nBx
4
5
2.0
2.0
3.1
3.2
5.1
4.3
5.7
4.5
ns
NOTE:
1. All typical values are at V
CC
= 3.3V and T
amb
= 25
°
C.
AC SETUP REQUIREMENTS
GND = 0V; t
R
= t
F
= 2.5ns; C
L
= 50pF; R
L
= 500
; T
amb
= –40
°
C to +85
°
C.
LIMITS
SYMBOL
PARAMETER
WAVEFORM
V
CC
= 3.3V
±
0.3V
V
CC
= 2.7V
UNIT
MIN
TYP
MIN
t
s
(H)
t
s
(L)
Setup time
nAx to nLEAB, nBx to nLEBA
3
0.8
1.0
0.4
0.1
0.5
1.5
ns
t
h
(H)
t
h
(L)
Hold time
nAx to nLEAB, nBx to nLEBA
3
1.0
1.2
0.2
0.4
0.5
1.3
ns
t
s
(H)
t
s
(L)
Setup time
nAx to nEAB, nBx to nEBA
3
0.7
1.3
0.1
0.1
0.4
1.5
ns
t
h
(H)
t
h
(L)
Hold time
nAx to nEAB, nBx to nEBA
3
1.2
1.3
0.2
0.4
0.8
1.4
ns
t
W
(L)
Latch enable pulse width, Low
3
1.8
1.0
1.8
ns
AC WAVEFORMS
V
M
= 1.5V, V
IN
= GND to 3.0V
V
IN
V
M
t
PHL
t
PLH
V
M
V
M
V
M
V
OUT
2.7V
0V
V
OH
V
OL
SW00152
Waveform 1. Propagation Delay For Inverting Output
V
M
t
PLH
t
PHL
V
M
V
M
V
M
V
IN
V
OUT
2.7V
0V
V
OH
V
OL
SW00153
Waveform 2. Propagation Delay For Non-Inverting Output
相關(guān)PDF資料
PDF描述
74LVT16543MEAX 512K, 64K X 8, 2.5V SER EE, IND, -40C to +85C, 8-SOIC 208mil, TUBE
74LVT16543MTDX Dual 8-bit Bus Transceiver
74LVTH16543MEAX 8K SPI 1K X 8, 16B PAGE, 2.5V SER EE, -40C to +125C, 8-TSSOP, T/R
74LVTH16543MTDX 8K, 1K X 8, 16B PAGE, 2.5V SER EE IND, -40C to +85C, 8-MSOP, T/R
74LVT16543MEA Low Voltage 16-Bit Registered Transceiver with 3-STATE Outputs
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
74LVT16543ADG 功能描述:總線收發(fā)器 3.3V 16-BIT LATCHED XCVR 3-S RoHS:否 制造商:Fairchild Semiconductor 邏輯類(lèi)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(lèi)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
74LVT16543ADGG 制造商:NXP Semiconductors 功能描述:
74LVT16543ADGG,112 功能描述:總線收發(fā)器 3.3V 16-BIT LATCHED RoHS:否 制造商:Fairchild Semiconductor 邏輯類(lèi)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(lèi)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
74LVT16543ADGG,118 功能描述:總線收發(fā)器 3.3V 16-BIT LATCHED RoHS:否 制造商:Fairchild Semiconductor 邏輯類(lèi)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(lèi)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
74LVT16543ADGGS 功能描述:74LVT16543ADGG/SOT364/TSSOP56 制造商:nexperia usa inc. 系列:* 零件狀態(tài):在售 標(biāo)準(zhǔn)包裝:35