參數(shù)資料
型號(hào): 74LVT16652A
廠商: NXP Semiconductors N.V.
英文描述: 4-Line To 10-Line Decoders (1 of 10) 16-PDIP -40 to 85
中文描述: 3.3V的小型終端16位總線收發(fā)器/寄存器三態(tài)
文件頁(yè)數(shù): 8/12頁(yè)
文件大?。?/td> 101K
代理商: 74LVT16652A
Philips Semiconductors
Product specification
74LVT16652A
3.3V 16-bit bus transceiver/register (3-State)
1998 Feb 19
8
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
f
MAX
Maximum clock frequency
1
150
180
MHz
t
PLH
t
PHL
Propagation delay
nAx to nBx or nBx to nAx
2
0.5
0.5
1.9
1.9
3.7
3.7
4.0
4.0
ns
t
PLH
t
PHL
Propagation delay
nCPAB to nBx or nCPBA to nAx
1
1.5
1.5
2.7
2.4
4.5
4.5
4.9
4.9
ns
t
PLH
t
PHL
Propagation delay
nSAB to nBx or nSBA to nAx
3
1.0
1.0
2.3
2.8
4.8
4.8
5.4
5.4
ns
t
PZH
t
PZL
Output enable time
nOEBA to nAx
5
6
1.0
1.0
2.7
2.5
4.6
4.6
5.0
5.0
ns
t
PHZ
t
PLZ
Output disable time
nOEBA to nAx
5
6
1.5
1.5
3.9
2.9
4.9
4.9
4.8
4.6
ns
t
PZH
t
PZL
Output enable time
nOEAB to nBx
5
6
1.0
1.0
2.9
2.7
4.6
4.6
5.0
5.0
ns
t
PHZ
t
PLZ
Output disable time
nOEAB to nBx
5
6
1.5
1.5
3.1
2.8
4.9
4.9
5.2
4.6
ns
NOTE:
1. All typical values are at V
CC
= 3.3V and T
amb
= 25
°
C.
AC SETUP REQUIREMENTS
GND = 0V, t
R
= 2.5ns, 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
MIN
V
CC
= 2.7V
MIN
UNIT
TYP
t
s
(H)
t
s
(L)
t
h
(H)
t
h
(L)
t
w
(H)
t
w
(L)
Setup time 1
nAx to nCPAB, nBx to nCPBA
4
1.0
1.9
0.6
0.5
1.1
2.4
ns
Hold time 1
nAx to nCPAB, nBx to nCPBA
4
1.0
1.0
0.4
0.5
1.0
1.0
ns
Pulse width, High or Low
nCPAB or nCPBA
1
2.6
2.8
2.2
2.4
2.6
2.8
ns
NOTE:
1. This data sheet limit may vary among suppliers.
AC WAVEFORMS
M
= 1.5V, V
IN
= GND to 3.0V
V
M
V
M
V
M
V
M
V
M
1/f
MAX
t
w
(H)
t
PHL
t
w
(L)
t
PLH
nCPBA or
nCPAB
nAx or nBx
SH00030
0V
3.0V or V
CC
whichever
is less
V
OH
V
OL
Waveform 1. Propagation Delay, Clock Input to Output, Clock
Pulse Width, and Maximum Clock Frequency
V
M
t
PLH
t
PHL
V
M
V
M
V
M
nBx or nAx
nAx or nBx
SH00048
3.0V or V
CC
0V
V
OH
V
OL
Waveform 2. Propagation Delay, nAx to nBx or nBx to nAx
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74LVT16652ADG 功能描述:總線收發(fā)器 3.3V 16-BIT REG XCVR 3S 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
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74LVT16652ADGG,118 功能描述:總線收發(fā)器 3.3V 16-BIT REG 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
74LVT16652ADG-T 功能描述:總線收發(fā)器 3.3V 16-BIT REG XCVR 3S 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
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